Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
303
FNUS51 KBOX 172008
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
407 PM EDT Thu Apr 17 2025
.DISCUSSION...
**Low Humidity and Breezy Conditions Again Friday**
High pressure moves offshore Friday, resulting in gusty southwest
winds of 20 to 30 mph by afternoon. A few light showers may occur
Friday night. Saturday will be much warmer and again breezy with
gusts up to 35 mph.
Minimum relative humidity values Friday are expected to range
from 20 to 30 percent across the interior and 45 to 55 percent
across the Cape and Islands. Minimum relative humidity values on
Saturday will be in the 40 to 50 percent range across most of the
region, except over 60 percent across the Cape and Islands.
.OUTLOOK...Sunday through Thursday...
A cold front Saturday night brings a few showers. Sunday will
feature more seasonable temperatures, but rather dry airmass and
breezy conditions. Seasonably mild for next week, with Tuesday
having the better chances for showers.
MAZ015-180800-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 10 30 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 33 (-5) 66 (+8) 52 80
RH % (24h trend) 72 (-4) 25 (+2) 75 42
20ft Wnd AM(mph) Lgt/Var SW 10 G21
20ft Wnd PM(mph) NW 5 SW 9 G19 SW 11 G20 SW 11 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 340 4190 760 3420
Transport Wnd (kts) W 8 SW 18 SW 17 W 20
Vent Rate (kt-ft) 2720 75420 12920 68400
Max ADI Early 80 Good 54 Gen Good 40 Fair 46 Gen Good
Max ADI Late 5 Very Poor 78 Good 17 Gen Poor 51 Gen Good
Max LVORI Early 3 1 3 1
Max LVORI Late 3 1 3 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 41 to 56. Highs in
the mid 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. North winds
around 5 mph, becoming southeast in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
40s. Highs in the upper 60s. South winds 5 to 10 mph.
$$
MAZ016-180800-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 30 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 34 (-3) 64 (+6) 50 78
RH % (24h trend) 72 (-10) 25 (0) 79 45
20ft Wnd AM(mph) Lgt/Var SW 10 G20
20ft Wnd PM(mph) Lgt/Var SW 10 G20 SW 12 G20 SW 11 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 270 4150 730 3110
Transport Wnd (kts) W 8 SW 18 SW 17 SW 20
Vent Rate (kt-ft) 2160 74700 12410 62200
Max ADI Early 85 Good 66 Good 41 Gen Good 48 Gen Good
Max ADI Late 5 Very Poor 80 Good 18 Gen Poor 55 Gen Good
Max LVORI Early 3 1 3 1
Max LVORI Late 3 1 3 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 40 to 56. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. North winds 5 to
10 mph, becoming southeast in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the mid 60s. South winds 5 to 10 mph.
$$
MAZ013-180800-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 29 (-7) 64 (+6) 50 79
RH % (24h trend) 85 (+3) 24 (+3) 78 42
20ft Wnd AM(mph) Lgt/Var SW 9 G20
20ft Wnd PM(mph) Lgt/Var SW 9 G20 SW 10 G20 SW 10 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 260 4310 740 4190
Transport Wnd (kts) W 7 SW 20 SW 17 W 21
Vent Rate (kt-ft) 1820 86200 12580 87990
Max ADI Early 105 Very Good72 Good 51 Gen Good 55 Gen Good
Max ADI Late 4 Very Poor 90 Good 15 Gen Poor 82 Good
Max LVORI Early 4 1 4 1
Max LVORI Late 4 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 55. Highs in
the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds
around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the upper 60s. South winds around 5 mph.
$$
MAZ014-180800-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 10 20 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 31 (-6) 66 (+8) 52 80
RH % (24h trend) 80 (+4) 24 (+2) 74 42
20ft Wnd AM(mph) Lgt/Var SW 9 G20
20ft Wnd PM(mph) Lgt/Var SW 9 G19 SW 11 G19 SW 11 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 280 4510 690 3950
Transport Wnd (kts) W 7 SW 19 SW 17 W 23
Vent Rate (kt-ft) 1960 85690 11730 90850
Max ADI Early 99 Good 59 Gen Good 50 Gen Good 50 Gen Good
Max ADI Late 4 Very Poor 88 Good 15 Gen Poor 71 Good
Max LVORI Early 3 1 3 1
Max LVORI Late 3 1 3 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 40 to 56. Highs in
the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs around 60. Northwest winds around
5 mph, becoming southeast in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds
around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper
40s. Highs in the upper 60s. South winds around 5 mph.
$$
MAZ007-180800-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 10 30 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 32 (-6) 64 (+8) 48 77
RH % (24h trend) 73 (-6) 25 (+1) 80 43
20ft Wnd AM(mph) Lgt/Var SW 9 G19
20ft Wnd PM(mph) Lgt/Var S 9 G18 SW 11 G20 SW 10 G20
Precip Amount 0.00 0.00 0.01 0.00
Precip Duration 2
Precip Begin 7 PM
Precip End 6 AM
Mixing Hgt (ft-AGL) 320 3440 710 2690
Transport Wnd (kts) W 10 SW 16 SW 16 W 19
Vent Rate (kt-ft) 3200 55040 11360 51110
Max ADI Early 65 Good 44 Gen Good 27 Fair 28 Fair
Max ADI Late 5 Very Poor 54 Gen Good 16 Gen Poor 38 Fair
Max LVORI Early 3 1 3 2
Max LVORI Late 3 1 3 2
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 52. Highs
around 60. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. North winds 5 to
10 mph, becoming southeast in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of
showers. Lows in the lower 40s. Highs in the upper 50s. Southwest
winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 40s. West winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 40s.
Highs in the lower 60s. South winds 5 to 10 mph.
$$
MAZ006-180800-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 10 30 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 31 (-5) 65 (+8) 51 79
RH % (24h trend) 78 (-1) 24 (+3) 77 42
20ft Wnd AM(mph) Lgt/Var SW 8 G18
20ft Wnd PM(mph) Lgt/Var SW 8 G17 SW 9 G17 SW 9 G21
Precip Amount 0.00 0.00 0.01 0.00
Precip Duration 1
Precip Begin 7 PM
Precip End 6 AM
Mixing Hgt (ft-AGL) 310 4710 700 4830
Transport Wnd (kts) W 8 SW 18 SW 14 W 23
Vent Rate (kt-ft) 2480 84780 9800 111090
Max ADI Early 101 Very Good62 Good 45 Gen Good 33 Fair
Max ADI Late 4 Very Poor 83 Good 13 Gen Poor 102 Very Good
Max LVORI Early 3 1 3 1
Max LVORI Late 3 1 3 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 38 to 53. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 40s. Highs in the mid 60s. South winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
around 5 mph.
$$
MAZ005-180800-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 28 (-8) 66 (+8) 51 80
RH % (24h trend) 86 (+7) 23 (+2) 77 42
20ft Wnd AM(mph) Lgt/Var SW 8 G21
20ft Wnd PM(mph) Lgt/Var SW 9 G19 SW 10 G19 SW 10 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 290 4670 750 4670
Transport Wnd (kts) W 7 SW 19 SW 15 W 21
Vent Rate (kt-ft) 2030 88730 11250 98070
Max ADI Early 105 Very Good74 Good 52 Gen Good 50 Gen Good
Max ADI Late 4 Very Poor 89 Good 13 Gen Poor 91 Good
Max LVORI Early 4 1 3 1
Max LVORI Late 4 1 3 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 38 to 54. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds
around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the upper 60s. South winds 5 to 10 mph.
$$
MAZ012-180800-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain None
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 31 (-4) 64 (+8) 50 78
RH % (24h trend) 74 (-8) 25 (0) 82 45
20ft Wnd AM(mph) Lgt/Var SW 10 G23
20ft Wnd PM(mph) Lgt/Var SW 9 G21 SW 11 G22 SW 11 G24
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 220 4330 730 3910
Transport Wnd (kts) W 8 SW 20 SW 16 W 22
Vent Rate (kt-ft) 1760 86600 11680 86020
Max ADI Early 105 Very Good70 Good 51 Gen Good 53 Gen Good
Max ADI Late 5 Very Poor 89 Good 15 Gen Poor 65 Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 37 to 53. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the upper 60s. South winds 5 to 10 mph.
$$
MAZ004-180800-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Mcldy
Precip Type None None Rain Showers
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 28 (-5) 64 (+10) 48 78
RH % (24h trend) 91 (+2) 24 (+4) 85 45
20ft Wnd AM(mph) Lgt/Var SW 10 G23
20ft Wnd PM(mph) Lgt/Var SW 9 G21 SW 11 G23 SW 12 G24
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 200 4340 660 4110
Transport Wnd (kts) W 7 SW 20 SW 13 W 23
Vent Rate (kt-ft) 1400 86800 8580 94530
Max ADI Early 105 Very Good61 Good 50 Gen Good 52 Gen Good
Max ADI Late 4 Very Poor 88 Good 15 Gen Poor 74 Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows around 50. West winds 10 to
15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 35 to 50. Highs
around 60. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming southwest in the afternoon.
.MONDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. Southwest winds
5 to 10 mph.
$$
MAZ026-180800-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Mcldy Mcldy
Precip Type None None Rain Rain
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 29 (-6) 67 (+11) 51 80
RH % (24h trend) 73 (-6) 23 (+2) 79 45
20ft Wnd AM(mph) Lgt/Var SW 8 G22
20ft Wnd PM(mph) Lgt/Var SW 8 G19 SW 8 G22 SW 9 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 290 4750 710 4570
Transport Wnd (kts) W 8 SW 19 SW 14 W 24
Vent Rate (kt-ft) 2320 90250 9940 109680
Max ADI Early 105 Very Good71 Good 51 Gen Good 55 Gen Good
Max ADI Late 4 Very Poor 89 Good 13 Gen Poor 103 Very Good
Max LVORI Early 3 1 3 1
Max LVORI Late 3 1 3 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 36 to 52. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds
around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds around 5 mph.
.THURSDAY...Partly sunny. Highs around 70. Southwest winds around
5 mph.
$$
MAZ002-180800-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 10 30
Chance of Thunder (%) 0 0 0 10
Temp (24h trend) 24 (-8) 63 (+13) 50 76
RH % (24h trend) 93 (+1) 28 (+4) 81 48
20ft Wnd AM(mph) Lgt/Var SW 7 G20
20ft Wnd PM(mph) Lgt/Var S 9 G19 S 9 G20 W 9 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 110 4500 320 4730
Transport Wnd (kts) W 7 SW 21 SW 10 W 26
Vent Rate (kt-ft) 770 94500 3200 122980
Max ADI Early 100 Good 69 Good 44 Gen Good 39 Fair
Max ADI Late 5 Very Poor 90 Good 12 Poor 89 Good
Max LVORI Early 4 1 4 1
Max LVORI Late 4 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. West winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 34 to 46. Highs in
the mid 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows around 40. West winds 5 to
10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
MAZ003-180800-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mcldy Mcldy
Precip Type None None None Showers
Chance Precip (%) 10 10 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 22 (-11) 65 (+11) 48 78
RH % (24h trend) 100 (+15) 26 (+3) 85 47
20ft Wnd AM(mph) Lgt/Var SW 8 G21
20ft Wnd PM(mph) Lgt/Var S 9 G21 S 10 G21 SW 9 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 140 4780 430 4310
Transport Wnd (kts) SW 5 SW 20 S 10 W 21
Vent Rate (kt-ft) 700 95600 4300 90510
Max ADI Early 96 Good 59 Gen Good 47 Gen Good 43 Gen Good
Max ADI Late 3 Very Poor 88 Good 12 Poor 69 Good
Max LVORI Early 6 1 4 1
Max LVORI Late 6 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 35 to 49. Highs
around 60. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
MAZ008-180800-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 10 30
Chance of Thunder (%) 0 0 0 10
Temp (24h trend) 26 (-6) 63 (+12) 49 77
RH % (24h trend) 82 (-3) 28 (+2) 80 47
20ft Wnd AM(mph) Lgt/Var SW 8 G21
20ft Wnd PM(mph) NW 5 G19 S 9 G20 S 9 G20 W 10 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 140 4420 530 4470
Transport Wnd (kts) W 7 SW 21 SW 12 W 25
Vent Rate (kt-ft) 980 92820 6360 111750
Max ADI Early 93 Good 75 Good 46 Gen Good 49 Gen Good
Max ADI Late 6 Very Poor 91 Good 13 Gen Poor 83 Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 35 to 47. Highs in
the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds around 5 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs around
60. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows around 40. West winds 5 to
10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
5 to 10 mph.
$$
MAZ010-180800-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Showers
Chance Precip (%) 10 10 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 24 (-10) 66 (+10) 50 80
RH % (24h trend) 94 (+16) 26 (+2) 85 45
20ft Wnd AM(mph) Lgt/Var SW 8 G22
20ft Wnd PM(mph) NW 5 G17 S 10 G21 S 10 G21 SW 11 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 240 4840 580 4910
Transport Wnd (kts) SW 4 SW 20 S 12 W 22
Vent Rate (kt-ft) 960 96800 6960 108020
Max ADI Early 94 Good 59 Gen Good 47 Gen Good 48 Gen Good
Max ADI Late 4 Very Poor 77 Good 12 Poor 74 Good
Max LVORI Early 5 1 4 1
Max LVORI Late 5 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 36 to 51. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming south around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. South winds 5 to 10 mph, becoming west in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds around 5 mph.
.THURSDAY...Partly sunny. Highs around 70. South winds 5 to
10 mph.
$$
MAZ009-180800-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 10 30
Chance of Thunder (%) 0 0 0 10
Temp (24h trend) 27 (-5) 64 (+12) 49 77
RH % (24h trend) 69 (-16) 28 (+2) 84 46
20ft Wnd AM(mph) Lgt/Var SW 9 G21
20ft Wnd PM(mph) NW 5 G18 S 9 G20 S 9 G19 SW 10 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 60 4410 430 4370
Transport Wnd (kts) W 6 SW 21 SW 15 W 25
Vent Rate (kt-ft) 360 92610 6450 109250
Max ADI Early 93 Good 81 Good 46 Gen Good 56 Gen Good
Max ADI Late 6 Very Poor 89 Good 14 Gen Poor 80 Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 35 to 47. Highs in
the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. West winds around
5 mph, becoming south around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. South winds
around 5 mph.
$$
MAZ011-180800-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Mcldy
Precip Type None None None Showers
Chance Precip (%) 10 10 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 27 (-7) 66 (+10) 50 81
RH % (24h trend) 88 (+6) 26 (+3) 83 44
20ft Wnd AM(mph) Lgt/Var SW 9 G23
20ft Wnd PM(mph) NW 5 G18 S 10 G22 S 11 G23 SW 11 G24
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 220 4660 590 4780
Transport Wnd (kts) W 5 SW 20 S 12 W 22
Vent Rate (kt-ft) 1100 93200 7080 105160
Max ADI Early 96 Good 63 Good 48 Gen Good 48 Gen Good
Max ADI Late 4 Very Poor 75 Good 12 Poor 75 Good
Max LVORI Early 4 1 4 1
Max LVORI Late 4 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 37 to 52. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southwest
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs around 70. South winds 5 to
10 mph.
$$
CTZ002-180800-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None Showers
Chance Precip (%) 10 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 30 (-5) 64 (+7) 50 82
RH % (24h trend) 74 (-8) 27 (+5) 87 42
20ft Wnd AM(mph) Lgt/Var SW 8 G21
20ft Wnd PM(mph) Lgt/Var S 10 G21 S 10 G21 SW 11 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 250 4450 620 5150
Transport Wnd (kts) W 5 SW 20 SW 12 W 24
Vent Rate (kt-ft) 1250 89000 7440 123600
Max ADI Early 97 Good 69 Good 49 Gen Good 46 Gen Good
Max ADI Late 4 Very Poor 76 Good 12 Poor 85 Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 53. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly sunny. Highs in the lower 60s. North winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the mid 40s.
Highs in the upper 60s. Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs around 70. South winds 5 to 10 mph.
$$
CTZ003-180800-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 30 (-4) 63 (+7) 49 79
RH % (24h trend) 74 (-11) 27 (+3) 88 45
20ft Wnd AM(mph) Lgt/Var SW 9 G23
20ft Wnd PM(mph) NW 5 G18 SW 10 G22 S 10 G23 SW 11 G24
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 140 3990 530 4540
Transport Wnd (kts) W 5 SW 20 S 12 W 22
Vent Rate (kt-ft) 700 79800 6360 99880
Max ADI Early 100 Good 63 Good 49 Gen Good 45 Gen Good
Max ADI Late 5 Very Poor 76 Good 13 Gen Poor 70 Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 37 to 52. Highs in
the lower 60s. North winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the upper 60s. South winds 5 to 10 mph.
$$
CTZ004-180800-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 30 (-4) 63 (+7) 49 78
RH % (24h trend) 75 (-10) 27 (+4) 86 48
20ft Wnd AM(mph) Lgt/Var SW 9 G22
20ft Wnd PM(mph) Lgt/Var SW 9 G21 SW 10 G21 SW 11 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 220 4000 670 3440
Transport Wnd (kts) NW 6 SW 18 SW 16 W 20
Vent Rate (kt-ft) 1320 72000 10720 68800
Max ADI Early 101 Very Good64 Good 49 Gen Good 49 Gen Good
Max ADI Late 5 Very Poor 85 Good 13 Gen Poor 55 Gen Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 37 to 53. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Northwest winds
around 5 mph, becoming southwest around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the upper 60s. South winds 5 to 10 mph.
$$
RIZ001-180800-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 32 (-3) 63 (+7) 49 77
RH % (24h trend) 71 (-14) 27 (+2) 82 47
20ft Wnd AM(mph) Lgt/Var SW 10 G22
20ft Wnd PM(mph) Lgt/Var SW 9 G21 SW 10 G21 SW 11 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 200 3930 700 4670
Transport Wnd (kts) W 7 SW 20 SW 17 W 23
Vent Rate (kt-ft) 1400 78600 11900 107410
Max ADI Early 100 Good 63 Good 49 Gen Good 48 Gen Good
Max ADI Late 5 Very Poor 85 Good 14 Gen Poor 74 Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 38 to 54. Highs in
the lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs around 60. Northwest winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds around 5 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds
around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the upper 60s. South winds 5 to 10 mph.
$$
RIZ002-180800-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 33 (-3) 63 (+5) 49 77
RH % (24h trend) 73 (-9) 27 (+2) 83 48
20ft Wnd AM(mph) Lgt/Var SW 10 G21
20ft Wnd PM(mph) NW 5 SW 10 G20 SW 10 G20 SW 12 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 290 3890 750 3710
Transport Wnd (kts) W 6 SW 18 SW 16 SW 21
Vent Rate (kt-ft) 1740 70020 12000 77910
Max ADI Early 87 Good 63 Good 46 Gen Good 45 Gen Good
Max ADI Late 5 Very Poor 83 Good 14 Gen Poor 62 Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 55. Highs in
the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the mid 60s. South winds 5 to 10 mph.
$$
RIZ003-180800-
Western Kent RI-
Including the cities of Coventry and West Greenwich
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 33 (-2) 61 (+4) 48 75
RH % (24h trend) 67 (-12) 29 (+1) 84 51
20ft Wnd AM(mph) Lgt/Var SW 10 G22
20ft Wnd PM(mph) Lgt/Var SW 9 G21 SW 10 G20 SW 12 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 200 3370 600 3160
Transport Wnd (kts) NW 6 SW 20 SW 16 W 21
Vent Rate (kt-ft) 1200 67400 9600 66360
Max ADI Early 77 Good 61 Good 44 Gen Good 44 Gen Good
Max ADI Late 5 Very Poor 82 Good 15 Gen Poor 60 Gen Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 38 to 54. Highs in
the mid 60s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds around 5 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the mid 60s. South winds 5 to 10 mph.
$$
RIZ004-180800-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 34 (-2) 62 (+5) 48 75
RH % (24h trend) 67 (-9) 29 (+4) 84 49
20ft Wnd AM(mph) Lgt/Var SW 10 G21
20ft Wnd PM(mph) NW 5 SW 10 G19 SW 11 G19 SW 12 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 310 3450 710 3040
Transport Wnd (kts) NW 6 SW 15 SW 16 W 20
Vent Rate (kt-ft) 1860 51750 11360 60800
Max ADI Early 79 Good 56 Gen Good 42 Gen Good 42 Gen Good
Max ADI Late 5 Very Poor 70 Good 16 Gen Poor 55 Gen Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 40 to 54. Highs in
the mid 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds around 5 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the mid 60s. South winds 5 to 10 mph.
$$
RIZ005-180800-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 35 (-3) 60 (+3) 48 73
RH % (24h trend) 70 (-12) 33 (+6) 85 51
20ft Wnd AM(mph) Lgt/Var SW 12 G22
20ft Wnd PM(mph) W 5 S 11 G19 S 12 G19 SW 14 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 300 2540 680 2430
Transport Wnd (kts) NW 6 SW 17 SW 18 SW 18
Vent Rate (kt-ft) 1800 43180 12240 43740
Max ADI Early 72 Good 46 Gen Good 36 Fair 31 Fair
Max ADI Late 5 Very Poor 55 Gen Good 16 Gen Poor 41 Gen Good
Max LVORI Early 3 1 4 1
Max LVORI Late 3 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 40 to 55. Highs in
the mid 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. Northwest winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. West winds 5 to 10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the lower 60s. South winds 5 to 10 mph.
$$
RIZ006-180800-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 33 (-3) 59 (+3) 46 71
RH % (24h trend) 69 (-13) 30 (+3) 91 53
20ft Wnd AM(mph) Lgt/Var SW 10 G22
20ft Wnd PM(mph) Lgt/Var SW 9 G19 SW 10 G19 SW 11 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 260 2900 640 2580
Transport Wnd (kts) NW 6 SW 17 SW 17 SW 20
Vent Rate (kt-ft) 1560 49300 10880 51600
Max ADI Early 68 Good 44 Gen Good 31 Fair 40 Fair
Max ADI Late 5 Very Poor 57 Gen Good 16 Gen Poor 42 Gen Good
Max LVORI Early 3 1 4 2
Max LVORI Late 3 1 4 2
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 52. Highs in
the lower 60s. North winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. North winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the lower 60s. South winds 5 to 10 mph.
$$
RIZ007-180800-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 35 (-3) 56 (0) 46 67
RH % (24h trend) 78 (-4) 35 (+4) 89 59
20ft Wnd AM(mph) Lgt/Var SW 13 G23
20ft Wnd PM(mph) W 5 SW 10 G18 SW 11 G20 SW 14 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 240 1800 560 1260
Transport Wnd (kts) NW 6 SW 15 SW 18 SW 17
Vent Rate (kt-ft) 1440 27000 10080 21420
Max ADI Early 50 Gen Good 32 Fair 26 Fair 28 Fair
Max ADI Late 6 Very Poor 38 Fair 19 Gen Poor 28 Fair
Max LVORI Early 3 2 4 3
Max LVORI Late 3 2 4 3
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 41 to 53. Highs in
the lower 60s. North winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 50s. Northwest winds
5 to 10 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs around
60. Southwest winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the upper 50s. South winds 5 to 10 mph.
$$
RIZ008-180800-
Block Island RI-
Including the city of New Shoreham
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Clear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 41 (+1) 51 (0) 46 56
RH % (24h trend) 72 (-4) 60 (+12) 88 74
20ft Wnd AM(mph) SW 5 SW 15 G23
20ft Wnd PM(mph) W 7 SW 11 G17 SW 15 G21 SW 15 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 250 550 480 720
Transport Wnd (kts) NW 8 SW 20 SW 21 SW 24
Vent Rate (kt-ft) 2000 11000 10080 17280
Max ADI Early 17 Gen Poor 11 Poor 27 Fair 30 Fair
Max ADI Late 10 Poor 26 Fair 25 Fair 30 Fair
Max LVORI Early 3 3 4 3
Max LVORI Late 3 3 4 3
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southwest
winds 10 to 15 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. West winds around
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 40s. Northeast winds
around 5 mph, becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds 5 to 10 mph.
.TUESDAY...Partly sunny with a chance of showers. Highs in the
mid 50s. Southwest winds around 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 50s. West winds 5 to 10 mph,
becoming southwest in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the mid 50s. South winds 5 to 10 mph.
$$
MAZ017-180800-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 29 (-6) 62 (+4) 48 78
RH % (24h trend) 89 (+4) 26 (+3) 86 45
20ft Wnd AM(mph) Lgt/Var SW 9 G21
20ft Wnd PM(mph) Lgt/Var SW 9 G20 SW 10 G19 SW 10 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 310 3910 720 3900
Transport Wnd (kts) W 6 SW 20 SW 17 SW 21
Vent Rate (kt-ft) 1860 78200 12240 81900
Max ADI Early 103 Very Good65 Good 45 Gen Good 54 Gen Good
Max ADI Late 4 Very Poor 82 Good 16 Gen Poor 79 Good
Max LVORI Early 4 1 4 1
Max LVORI Late 4 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 38 to 55. Highs in
the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Northwest winds
around 5 mph, becoming south around 5 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Northwest winds
around 5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the mid 60s. South winds around 5 mph.
$$
MAZ018-180800-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 29 (-6) 63 (+5) 47 77
RH % (24h trend) 89 (0) 26 (+1) 88 46
20ft Wnd AM(mph) Lgt/Var SW 10 G22
20ft Wnd PM(mph) Lgt/Var SW 9 G20 SW 10 G20 SW 10 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 300 3690 730 3430
Transport Wnd (kts) W 6 SW 20 SW 18 W 23
Vent Rate (kt-ft) 1800 73800 13140 78890
Max ADI Early 101 Very Good65 Good 45 Gen Good 47 Gen Good
Max ADI Late 4 Very Poor 81 Good 18 Gen Poor 64 Good
Max LVORI Early 5 1 4 1
Max LVORI Late 5 1 4 1
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
5 to 10 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 38 to 54. Highs in
the mid 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. North winds
around 5 mph, becoming southeast in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. South winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 60s. Northwest winds around
5 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the mid 60s. South winds around 5 mph.
$$
MAZ019-180800-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 31 (-6) 62 (+6) 46 73
RH % (24h trend) 87 (+2) 28 (0) 89 48
20ft Wnd AM(mph) Lgt/Var SW 11 G23
20ft Wnd PM(mph) Lgt/Var SW 10 G20 SW 12 G21 SW 12 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 260 2860 750 2150
Transport Wnd (kts) W 8 SW 16 SW 19 SW 19
Vent Rate (kt-ft) 2080 45760 14250 40850
Max ADI Early 61 Good 47 Gen Good 36 Fair 35 Fair
Max ADI Late 4 Very Poor 55 Gen Good 20 Gen Poor 38 Fair
Max LVORI Early 4 1 4 2
Max LVORI Late 4 1 4 2
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 40 to 52. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. North winds 5 to
10 mph, becoming southeast in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of
showers. Lows in the lower 40s. Highs in the upper 50s. Southwest
winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs around 60. Northwest winds 5 to 10 mph,
becoming northeast in the afternoon.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the lower 60s. South winds 5 to 10 mph.
$$
MAZ020-180800-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 31 (-6) 59 (+2) 45 71
RH % (24h trend) 87 (-2) 31 (+4) 90 51
20ft Wnd AM(mph) Lgt/Var SW 12 G24
20ft Wnd PM(mph) Lgt/Var SW 10 G19 SW 11 G20 SW 13 G24
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 270 2850 650 2490
Transport Wnd (kts) NW 6 SW 15 SW 17 SW 20
Vent Rate (kt-ft) 1620 42750 11050 49800
Max ADI Early 71 Good 47 Gen Good 32 Fair 37 Fair
Max ADI Late 5 Very Poor 57 Gen Good 19 Gen Poor 39 Fair
Max LVORI Early 4 1 4 2
Max LVORI Late 4 1 4 2
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds 15 to 20 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 40 to 53. Highs in
the lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. Northwest winds
5 to 10 mph, becoming south in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of
showers. Lows in the lower 40s. Highs in the lower 60s. Southwest
winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid
40s. Highs in the lower 60s. South winds 5 to 10 mph.
$$
MAZ021-180800-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 29 (-7) 59 (+2) 46 69
RH % (24h trend) 87 (+5) 32 (+1) 89 55
20ft Wnd AM(mph) Lgt/Var SW 12 G24
20ft Wnd PM(mph) Lgt/Var SW 10 G20 SW 11 G20 SW 13 G24
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 310 2750 700 2190
Transport Wnd (kts) W 6 SW 15 SW 18 SW 19
Vent Rate (kt-ft) 1860 41250 12600 41610
Max ADI Early 89 Good 46 Gen Good 37 Fair 39 Fair
Max ADI Late 4 Very Poor 60 Gen Good 19 Gen Poor 39 Fair
Max LVORI Early 5 1 4 2
Max LVORI Late 5 1 4 2
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Southwest
winds 10 to 15 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 39 to 52. Highs in
the lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 50s. North winds around
5 mph, becoming south in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of
showers. Lows in the lower 40s. Highs around 60. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 60s. West winds 5 to
10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s. South
winds around 5 mph.
.THURSDAY...Partly sunny. Highs around 60. South winds 5 to
10 mph.
$$
MAZ022-180800-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None Rain Rain
Chance Precip (%) 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 33 (-5) 55 (+1) 45 61
RH % (24h trend) 96 (+14) 35 (+3) 89 65
20ft Wnd AM(mph) Lgt/Var SW 14 G25
20ft Wnd PM(mph) Lgt/Var SW 10 G20 SW 12 G21 SW 14 G25
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 270 1830 640 1210
Transport Wnd (kts) W 8 SW 15 SW 20 SW 25
Vent Rate (kt-ft) 2160 27450 12800 30250
Max ADI Early 31 Fair 26 Fair 28 Fair 35 Fair
Max ADI Late 5 Very Poor 32 Fair 23 Fair 34 Fair
Max LVORI Early 5 2 4 3
Max LVORI Late 5 2 4 3
Min Vsby Early 9 9 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southwest
winds 15 to 20 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 40 to 48. Highs in
the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs around 50. North winds 5 to 10 mph,
becoming southeast in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of
showers. Lows in the lower 40s. Highs in the mid 50s. Southwest
winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 40s. West winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Lows in the mid
40s. Highs in the mid 50s. South winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 50s. South winds 5 to
10 mph.
$$
MAZ023-180800-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 30 (-9) 54 (+1) 45 58
RH % (24h trend) 99 (+20) 42 (-2) 89 67
20ft Wnd AM(mph) Lgt/Var SW 17 G26
20ft Wnd PM(mph) W 6 SW 11 G18 SW 13 G22 SW 17 G26
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 260 1020 500 1010
Transport Wnd (kts) NW 7 SW 13 SW 20 SW 25
Vent Rate (kt-ft) 1820 13260 10000 25250
Max ADI Early 17 Gen Poor 19 Gen Poor 25 Fair 34 Fair
Max ADI Late 6 Very Poor 24 Fair 23 Fair 32 Fair
Max LVORI Early 5 2 4 3
Max LVORI Late 5 2 4 3
Min Vsby Early 9 10 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southwest
winds 15 to 20 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 41 to 49. Highs in
the upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs around 50. North winds 5 to 10 mph,
becoming south in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Southwest winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 40s. West winds 10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Lows in the mid
40s. Highs in the mid 50s. South winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 50s. South winds 5 to
10 mph.
$$
MAZ024-180800-
Nantucket MA-
Including the city of Nantucket
407 PM EDT Thu Apr 17 2025
Tonight Fri Fri Night Sat
Cloud Cover Clear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 38 (-2) 53 (+3) 45 55
RH % (24h trend) 83 (+7) 54 (+5) 90 74
20ft Wnd AM(mph) Lgt/Var SW 17 G26
20ft Wnd PM(mph) W 9 G19 SW 10 SW 13 G21 SW 17 G26
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 350 640 500 870
Transport Wnd (kts) NW 8 SW 13 SW 20 SW 27
Vent Rate (kt-ft) 2800 8320 10000 23490
Max ADI Early 28 Fair 13 Gen Poor 25 Fair 35 Fair
Max ADI Late 6 Very Poor 24 Fair 28 Fair 34 Fair
Max LVORI Early 4 3 4 4
Max LVORI Late 4 3 4 4
Min Vsby Early 9 9 9 9
Min Vsby Late 9 10 9 9
Sunshine Hours N/A N/A N/A N/A
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southwest
winds 15 to 20 mph.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Lows 42 to 48. Highs in
the mid 50s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the upper 40s. North winds 5 to
10 mph, becoming southeast in the afternoon.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of
showers. Lows in the lower 40s. Highs in the lower 50s. Southwest
winds 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 40s. West winds 10 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 40s.
Highs in the lower 50s. South winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.
$$
For the latest updates...please visit our webpage at
www.weather.gov/boston
You can follow us on Facebook at
www.facebook.com/NWSBoston
You can follow us on Twitter at
@NWSBoston