Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
492
FNUS51 KBOX 070909
FWFBOX
Fire Weather Planning Forecast for Southern New England
National Weather Service Boston/Norton MA
409 AM EST Sun Dec 7 2025
.DISCUSSION...
Dry with a mix of sun and clouds today. A strong cold front will
cross the region late today into tonight followed by
high-pressure building in from the west on Monday.
Minimum afternoon relative humidity values today are between
50 and 65 percent. Monday, values are between 30 and 45 percent.
Values up to 50 percent are possible for Cape Cod and the
Islands.
.OUTLOOK...Tuesday through Friday...
Low-pressure system moves in from the west, and it may bring a
bit of snow and/or rain to the region by Tuesday/Tuesday night.
Pattern remains unsettled midweek through end of work week.
MAZ015-072100-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (-2) 20 (-7) 26
RH % (24h trend) 53 (-10) 92 (-4) 37
20ft Wnd AM(mph) Lgt/Var NW 12 G24
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 9 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2280 350 4520
Transport Wnd (kts) NW 5 W 14 NW 25
Vent Rate (kt-ft) 11400 4900 113000
Max ADI Early 14 Gen Poor 9 Poor 17 Gen Poor
Max ADI Late 14 Gen Poor 17 Gen Poor 55 Gen Good
Max LVORI Early 3 4 2
Max LVORI Late 3 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 12. Northwest winds
5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the upper 20s. Southwest winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the mid 30s. Highs in the mid 40s. Southwest winds
10 to 15 mph.
.THURSDAY...Mostly sunny. Highs around 40. West winds 10 to
15 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 20s. West
winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of rain and snow. Highs in
the mid 30s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs in the lower 30s. Northwest winds
10 to 15 mph.
$$
MAZ016-072100-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 38 (-1) 20 (-7) 27
RH % (24h trend) 54 (-11) 88 (-8) 39
20ft Wnd AM(mph) Lgt/Var NW 12 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 9 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2260 240 4500
Transport Wnd (kts) NW 4 W 17 N 25
Vent Rate (kt-ft) 9040 4080 112500
Max ADI Early 14 Gen Poor 8 Poor 17 Gen Poor
Max ADI Late 15 Gen Poor 16 Gen Poor 54 Gen Good
Max LVORI Early 3 4 2
Max LVORI Late 3 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 12. Northwest winds
5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the upper 20s. Southwest winds 10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the mid 30s. Highs in the mid 40s. Southwest winds
10 to 15 mph.
.THURSDAY...Mostly sunny. Highs in the lower 40s. West winds
10 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 20s. West
winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of rain and snow. Highs in
the upper 30s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs in the lower 30s. Northwest winds
10 to 15 mph.
$$
MAZ013-072100-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (-1) 19 (-5) 26
RH % (24h trend) 51 (-16) 92 (-8) 35
20ft Wnd AM(mph) Lgt/Var NW 9 G22
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 7 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2530 320 4500
Transport Wnd (kts) W 4 S 6 NW 23
Vent Rate (kt-ft) 10120 1920 103500
Max ADI Early 15 Gen Poor 6 Very Poor 80 Good
Max ADI Late 15 Gen Poor 14 Gen Poor 79 Good
Max LVORI Early 3 6 2
Max LVORI Late 3 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 9. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s. Southwest winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the mid 20s. Southwest winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the lower 30s. Highs in the mid 40s. Southwest
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs around 40. West winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 20s. West winds
around 5 mph.
.FRIDAY...Partly sunny with a chance of snow and rain. Highs in
the mid 30s. Northwest winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs around 30. Northwest winds 5 to
10 mph.
$$
MAZ014-072100-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (-1) 19 (-6) 25
RH % (24h trend) 60 (-6) 92 (-4) 40
20ft Wnd AM(mph) Lgt/Var NW 10 G21
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 7 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2310 270 4460
Transport Wnd (kts) NW 5 S 6 NW 25
Vent Rate (kt-ft) 11550 1620 111500
Max ADI Early 13 Gen Poor 7 Poor 14 Gen Poor
Max ADI Late 17 Gen Poor 14 Gen Poor 75 Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 9. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s. Southwest winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the upper 20s. Southwest winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the lower 30s. Highs in the lower 40s. Southwest
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs around 40. West winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 20s. West winds
around 5 mph.
.FRIDAY...Partly sunny with a chance of rain and snow. Highs in
the mid 30s. Northwest winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs around 30. Northwest winds 5 to
10 mph.
$$
MAZ007-072100-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 39 (0) 17 (-9) 26
RH % (24h trend) 53 (-12) 96 (-4) 39
20ft Wnd AM(mph) Lgt/Var NW 13 G25
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 9 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2350 290 4550
Transport Wnd (kts) NW 6 S 6 NW 26
Vent Rate (kt-ft) 14100 1740 118300
Max ADI Early 15 Gen Poor 10 Poor 26 Fair
Max ADI Late 16 Gen Poor 18 Gen Poor 48 Gen Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 11. Northwest winds
10 to 15 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s. Southwest winds
10 to 15 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the upper 20s. Southwest winds 15 to 20 mph.
.WEDNESDAY...Mostly cloudy with rain likely. Highs in the mid
40s. Southwest winds 10 to 15 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows in
the lower 30s. Southwest winds 10 to 15 mph.
.THURSDAY...Mostly sunny. Highs around 40. West winds 10 to
15 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 20s. West winds
10 to 15 mph.
.FRIDAY...Partly sunny with a chance of rain and snow. Highs in
the upper 30s. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs in the lower 30s. Northwest winds
15 to 20 mph.
$$
MAZ006-072100-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 36 (0) 16 (-6) 24
RH % (24h trend) 57 (-8) 100 (0) 40
20ft Wnd AM(mph) Lgt/Var NW 10 G22
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 7 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2200 320 4340
Transport Wnd (kts) NW 5 S 4 NW 25
Vent Rate (kt-ft) 11000 1280 108500
Max ADI Early 14 Gen Poor 5 Very Poor 34 Fair
Max ADI Late 17 Gen Poor 15 Gen Poor 78 Good
Max LVORI Early 4 6 2
Max LVORI Late 4 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 5. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 30s. Southwest winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the mid 20s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly cloudy with rain likely. Highs in the lower
40s. Southwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows
around 30. Southwest winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the upper 30s. West winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 20s. West
winds around 5 mph.
.FRIDAY...Partly sunny with a chance of snow and rain. Highs in
the mid 30s. Northwest winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows around 18. Highs in the upper 20s. Northwest winds 5 to
10 mph.
$$
MAZ005-072100-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (0) 16 (-7) 25
RH % (24h trend) 55 (-11) 96 (-4) 37
20ft Wnd AM(mph) Lgt/Var NW 9 G21
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 6 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2520 330 4520
Transport Wnd (kts) W 4 S 5 NW 23
Vent Rate (kt-ft) 10080 1650 103960
Max ADI Early 15 Gen Poor 4 Very Poor 79 Good
Max ADI Late 15 Gen Poor 14 Gen Poor 76 Good
Max LVORI Early 4 6 2
Max LVORI Late 4 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 5. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 30s. Southwest winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the mid 20s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly cloudy with rain likely. Highs in the lower
40s. Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows
around 30. Southwest winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the upper 30s. West winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 20s. West
winds around 5 mph.
.FRIDAY...Partly sunny with a chance of snow and rain. Highs in
the mid 30s. Northwest winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows around 19. Highs in the upper 20s. Northwest winds 5 to
10 mph.
$$
MAZ012-072100-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (0) 17 (-6) 26
RH % (24h trend) 58 (-10) 96 (-4) 35
20ft Wnd AM(mph) Lgt/Var NW 9 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 7 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2610 330 4260
Transport Wnd (kts) SW 5 S 6 N 23
Vent Rate (kt-ft) 13050 1980 97980
Max ADI Early 12 Poor 6 Very Poor 75 Good
Max ADI Late 15 Gen Poor 14 Gen Poor 73 Good
Max LVORI Early 3 6 2
Max LVORI Late 3 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 7. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 30s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the mid 20s. Southwest winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of rain. Highs in the
lower 40s. Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows
around 30. Southwest winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the lower
20s. Highs in the upper 30s. West winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of snow and rain. Highs in
the mid 30s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows around 19. Highs in the upper 20s. Northwest winds 5 to
10 mph.
$$
MAZ004-072100-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 36 (+1) 13 (-7) 23
RH % (24h trend) 53 (-7) 100 (0) 35
20ft Wnd AM(mph) Lgt/Var NW 10 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 6 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2520 260 4020
Transport Wnd (kts) SW 6 S 6 NW 23
Vent Rate (kt-ft) 15120 1560 92460
Max ADI Early 11 Poor 6 Very Poor 37 Fair
Max ADI Late 17 Gen Poor 14 Gen Poor 62 Good
Max LVORI Early 4 6 2
Max LVORI Late 4 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 1. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 20s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the lower 20s. Southwest winds 10 to 15 mph.
.WEDNESDAY...Mostly cloudy with rain likely and a chance of snow.
Highs in the upper 30s. Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows in
the upper 20s. Southwest winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows around 20.
Highs in the mid 30s. West winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of snow. Lows
around 16. Highs in the lower 30s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly sunny with a chance of snow. Highs in the mid
20s. Northwest winds 10 to 15 mph.
$$
MAZ026-072100-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (0) 14 (-7) 24
RH % (24h trend) 62 (-10) 96 (-4) 41
20ft Wnd AM(mph) Lgt/Var NW 9 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 6 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2650 330 4460
Transport Wnd (kts) W 4 S 5 NW 23
Vent Rate (kt-ft) 10600 1650 102580
Max ADI Early 14 Gen Poor 4 Very Poor 77 Good
Max ADI Late 16 Gen Poor 9 Poor 74 Good
Max LVORI Early 4 6 2
Max LVORI Late 4 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 2. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs around 30. Southwest winds around
5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the lower 20s. Southwest winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy with rain likely and a chance of snow.
Highs around 40. Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with rain likely. Lows in the
upper 20s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the upper 30s. West winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 20s. West
winds around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of snow. Lows
around 16. Highs in the lower 30s. Northwest winds around 5 mph.
.SATURDAY...Mostly sunny with a chance of snow. Highs in the
upper 20s. Northwest winds 5 to 10 mph.
$$
MAZ002-072100-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 33 (-1) 10 (-10) 22
RH % (24h trend) 63 (+2) 92 (-8) 37
20ft Wnd AM(mph) Lgt/Var NW 8 G24
20ft Wnd PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2510 150 3940
Transport Wnd (kts) SW 7 SW 6 N 21
Vent Rate (kt-ft) 17570 900 82740
Max ADI Early 12 Poor 9 Poor 64 Good
Max ADI Late 17 Gen Poor 14 Gen Poor 62 Good
Max LVORI Early 4 4 2
Max LVORI Late 4 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows near zero. West winds around
5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 20s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows around 20. Southwest winds 10 to 15 mph.
.WEDNESDAY...Mostly cloudy with snow and rain likely. Highs in
the mid 30s. South winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with rain likely and a chance of
snow. Lows in the mid 20s. Southwest winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the lower 30s. West winds 5 to
10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow.
Lows around 18. Highs in the upper 20s. West winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows around 13. Highs in the lower 20s. Northwest winds 5 to
10 mph.
$$
MAZ003-072100-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 35 (0) 13 (-6) 24
RH % (24h trend) 57 (-9) 100 (0) 37
20ft Wnd AM(mph) Lgt/Var NW 9 G22
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 5 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2420 200 4370
Transport Wnd (kts) SW 6 SW 7 N 22
Vent Rate (kt-ft) 14520 1400 96140
Max ADI Early 8 Poor 4 Very Poor 71 Good
Max ADI Late 13 Gen Poor 11 Poor 69 Good
Max LVORI Early 4 6 2
Max LVORI Late 4 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 1 below. Northwest
winds around 5 mph.
.TUESDAY...Partly sunny. Highs in the upper 20s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the lower 20s. Southwest winds 10 to 15 mph.
.WEDNESDAY...Cloudy with rain likely and a chance of snow. Highs
in the upper 30s. South winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with rain likely. Lows in the
upper 20s. Southwest winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows around 19.
Highs in the mid 30s. West winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of snow. Lows
around 15. Highs in the lower 30s. Northwest winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of snow. Highs in the mid
20s. Northwest winds 5 to 10 mph.
$$
MAZ008-072100-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 34 (-1) 11 (-9) 22
RH % (24h trend) 65 (-3) 92 (-8) 39
20ft Wnd AM(mph) Lgt/Var NW 10 G25
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 5 G17
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2380 180 3820
Transport Wnd (kts) SW 7 SW 6 N 21
Vent Rate (kt-ft) 16660 1080 80220
Max ADI Early 11 Poor 8 Poor 67 Good
Max ADI Late 16 Gen Poor 14 Gen Poor 63 Good
Max LVORI Early 4 4 2
Max LVORI Late 4 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 1. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 20s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the lower 20s. Southwest winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy with snow and rain likely. Highs in
the mid 30s. South winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with rain likely and a chance of
snow. Lows in the mid 20s. Southwest winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 30s. West winds 5 to
10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow.
Lows around 19. Highs around 30. West winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows around 14. Highs in the mid 20s. Northwest winds 5 to
10 mph.
$$
MAZ010-072100-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (+1) 15 (-4) 26
RH % (24h trend) 62 (-8) 96 (-4) 37
20ft Wnd AM(mph) Lgt/Var NW 10 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 6 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2370 300 4500
Transport Wnd (kts) SW 5 S 6 N 21
Vent Rate (kt-ft) 11850 1800 94500
Max ADI Early 7 Poor 4 Very Poor 68 Good
Max ADI Late 16 Gen Poor 11 Poor 68 Good
Max LVORI Early 4 6 2
Max LVORI Late 4 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 1. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 20s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the lower 20s. Southwest winds 10 to 15 mph.
.WEDNESDAY...Cloudy with rain likely and a chance of snow. Highs
in the upper 30s. South winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with rain likely. Lows in the
upper 20s. Southwest winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the lower
20s. Highs in the upper 30s. West winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of snow. Lows
around 16. Highs in the mid 30s. Northwest winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of snow. Highs in the
upper 20s. Northwest winds 5 to 10 mph.
$$
MAZ009-072100-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 36 (0) 13 (-8) 23
RH % (24h trend) 65 (-2) 96 (-4) 38
20ft Wnd AM(mph) Lgt/Var NW 11 G24
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 6 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2460 120 3750
Transport Wnd (kts) SW 6 SW 6 N 22
Vent Rate (kt-ft) 14760 720 82500
Max ADI Early 12 Poor 7 Poor 66 Good
Max ADI Late 16 Gen Poor 17 Gen Poor 64 Good
Max LVORI Early 4 5 2
Max LVORI Late 4 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 2. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 20s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the lower 20s. Southwest winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy with rain likely and a chance of snow.
Highs in the upper 30s. South winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with rain likely. Lows in the
upper 20s. Southwest winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 30s. West winds 5 to
10 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs in the lower 30s. Northwest winds
around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows around 16. Highs in the mid 20s. Northwest winds 5 to
10 mph.
$$
MAZ011-072100-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 36 (0) 16 (-4) 26
RH % (24h trend) 58 (-4) 96 (-4) 32
20ft Wnd AM(mph) Lgt/Var NW 11 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 7 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2350 300 4400
Transport Wnd (kts) SW 5 SW 7 N 21
Vent Rate (kt-ft) 11750 2100 92400
Max ADI Early 7 Poor 5 Very Poor 12 Poor
Max ADI Late 14 Gen Poor 12 Poor 63 Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 3. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs around 30. Southwest winds 5 to
10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Not as
cold. Lows in the mid 20s. Southwest winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy with rain likely and a chance of snow.
Highs around 40. South winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows in
the upper 20s. Southwest winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the lower
20s. Highs in the upper 30s. West winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of snow. Lows
around 17. Highs in the mid 30s. Northwest winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of snow. Highs in the
upper 20s. Northwest winds 5 to 10 mph.
$$
CTZ002-072100-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (-1) 17 (-5) 27
RH % (24h trend) 55 (-10) 96 (-4) 32
20ft Wnd AM(mph) Lgt/Var NW 11 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 7 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2670 290 4620
Transport Wnd (kts) SW 5 NW 14 N 21
Vent Rate (kt-ft) 13350 4060 97020
Max ADI Early 8 Poor 5 Very Poor 15 Gen Poor
Max ADI Late 17 Gen Poor 14 Gen Poor 54 Gen Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 7. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 30s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows in the mid 20s.
Southwest winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy with rain likely and a chance of snow.
Highs in the lower 40s. South winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows
around 30. Southwest winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 30s. West winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows in
the mid 20s. West winds around 5 mph.
.FRIDAY...Partly sunny with a chance of snow and rain. Highs in
the mid 30s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows around 19. Highs in the upper 20s. Northwest winds 5 to
10 mph.
$$
CTZ003-072100-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 38 (+1) 18 (-4) 26
RH % (24h trend) 59 (-9) 92 (-8) 33
20ft Wnd AM(mph) Lgt/Var NW 12 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 8 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2510 240 4240
Transport Wnd (kts) SW 5 SW 7 N 22
Vent Rate (kt-ft) 12550 1680 93280
Max ADI Early 8 Poor 7 Poor 21 Fair
Max ADI Late 16 Gen Poor 18 Gen Poor 54 Gen Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 7. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the lower 30s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows in the mid 20s.
Southwest winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of rain. Highs in the
lower 40s. South winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows
around 30. Southwest winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the mid
20s. Highs in the upper 30s. West winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of snow and rain. Highs in
the mid 30s. Northwest winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows around 19. Highs in the upper 20s. Northwest winds 5 to
10 mph.
$$
CTZ004-072100-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 40 (+2) 18 (-5) 28
RH % (24h trend) 51 (-14) 92 (-8) 28
20ft Wnd AM(mph) Lgt/Var NW 11 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 8 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2650 320 4480
Transport Wnd (kts) SW 5 SW 7 N 23
Vent Rate (kt-ft) 13250 2240 103040
Max ADI Early 10 Poor 7 Poor 18 Gen Poor
Max ADI Late 17 Gen Poor 14 Gen Poor 60 Gen Good
Max LVORI Early 3 6 2
Max LVORI Late 3 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 8. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows in the mid 20s.
Southwest winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of rain. Highs in the
mid 40s. Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows in
the lower 30s. Southwest winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the mid
20s. Highs around 40. West winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of snow and rain. Highs in
the mid 30s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows around 20. Highs around 30. Northwest winds 5 to 10 mph.
$$
RIZ001-072100-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 39 (+1) 20 (-4) 26
RH % (24h trend) 56 (-9) 92 (-8) 32
20ft Wnd AM(mph) Lgt/Var NW 11 G21
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 7 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2650 290 4430
Transport Wnd (kts) SW 4 SW 7 N 23
Vent Rate (kt-ft) 10600 2030 101890
Max ADI Early 13 Gen Poor 8 Poor 15 Gen Poor
Max ADI Late 15 Gen Poor 15 Gen Poor 72 Good
Max LVORI Early 3 6 2
Max LVORI Late 3 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows around 9. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s. Southwest winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows in the upper
20s. Southwest winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the lower 30s. Highs in the mid 40s. Southwest
winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the mid
20s. Highs around 40. West winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of snow and rain. Highs in
the mid 30s. Northwest winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs around 30. Northwest winds 5 to
10 mph.
$$
RIZ002-072100-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 40 (0) 21 (-5) 28
RH % (24h trend) 56 (-10) 92 (-8) 32
20ft Wnd AM(mph) Lgt/Var NW 11 G20
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 8 G17
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2570 340 4790
Transport Wnd (kts) W 4 SW 6 N 23
Vent Rate (kt-ft) 10280 2040 110170
Max ADI Early 16 Gen Poor 7 Poor 14 Gen Poor
Max ADI Late 14 Gen Poor 13 Gen Poor 63 Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 11. Northwest winds
5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 30s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows in the upper
20s. Southwest winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the lower 30s. Highs in the mid 40s. Southwest
winds 10 to 15 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the mid
20s. Highs in the lower 40s. West winds 5 to 10 mph.
.FRIDAY...Partly sunny with a chance of rain and snow. Highs in
the upper 30s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs in the lower 30s. Northwest winds
10 to 15 mph.
$$
RIZ003-072100-
Western Kent RI-
Including the cities of Coventry and West Greenwich
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 40 (+1) 21 (-3) 28
RH % (24h trend) 56 (-19) 92 (-8) 29
20ft Wnd AM(mph) Lgt/Var NW 12 G21
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 9 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2730 280 4460
Transport Wnd (kts) SW 4 SW 6 N 23
Vent Rate (kt-ft) 10920 1680 102580
Max ADI Early 12 Poor 8 Poor 15 Gen Poor
Max ADI Late 16 Gen Poor 14 Gen Poor 53 Gen Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 10. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 30s. Southwest winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows in the upper
20s. Southwest winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the lower 30s. Highs in the mid 40s. Southwest
winds 5 to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the mid
20s. Highs in the lower 40s. West winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with a chance of snow and rain. Highs in
the upper 30s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs in the lower 30s. Northwest winds
5 to 10 mph.
$$
RIZ004-072100-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 40 (0) 21 (-5) 28
RH % (24h trend) 51 (-18) 92 (-8) 31
20ft Wnd AM(mph) Lgt/Var NW 12 G22
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 9 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2640 370 4480
Transport Wnd (kts) W 4 NW 19 N 23
Vent Rate (kt-ft) 10560 7030 103040
Max ADI Early 16 Gen Poor 8 Poor 15 Gen Poor
Max ADI Late 15 Gen Poor 15 Gen Poor 12 Poor
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 12. Northwest winds
5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 30s. Southwest winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows around 30.
Southwest winds 10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the mid 30s. Highs in the upper 40s. Southwest
winds 10 to 15 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the upper
20s. Highs in the lower 40s. West winds 10 to 15 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a chance of snow
and rain. Lows in the lower 20s. Highs in the upper 30s.
Northwest winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of snow. Highs in the
lower 30s. Northwest winds 10 to 15 mph.
$$
RIZ005-072100-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 40 (-2) 23 (-5) 29
RH % (24h trend) 54 (-19) 85 (-11) 33
20ft Wnd AM(mph) Lgt/Var NW 14 G22
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 11 G19
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2520 370 4460
Transport Wnd (kts) W 4 NW 16 N 22
Vent Rate (kt-ft) 10080 5920 98120
Max ADI Early 15 Gen Poor 10 Poor 32 Fair
Max ADI Late 14 Gen Poor 23 Fair 23 Fair
Max LVORI Early 3 4 2
Max LVORI Late 3 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 15. North winds 5 to
10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 30s. West winds
around 5 mph, becoming southwest in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows in the lower
30s. Southwest winds 10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the mid 30s. Highs in the upper 40s. Southwest
winds 10 to 15 mph.
.THURSDAY...Mostly sunny. Highs in the lower 40s. West winds
10 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 20s. West
winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of rain and
snow. Lows in the mid 20s. Highs in the upper 30s. Northwest
winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of snow. Highs in the
lower 30s. Northwest winds 10 to 15 mph.
$$
RIZ006-072100-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 41 (0) 21 (-5) 31
RH % (24h trend) 52 (-15) 96 (-4) 30
20ft Wnd AM(mph) Lgt/Var NW 11 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 9 G20
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2750 260 4430
Transport Wnd (kts) SW 4 SW 7 N 24
Vent Rate (kt-ft) 11000 1820 106320
Max ADI Early 13 Gen Poor 8 Poor 16 Gen Poor
Max ADI Late 13 Gen Poor 15 Gen Poor 52 Gen Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 12. North winds 10 to
15 mph.
.TUESDAY...Mostly sunny. Highs around 40. West winds around
5 mph, increasing to southwest 10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows in the lower
30s. Southwest winds 15 to 20 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the mid 30s. Highs in the upper 40s. West winds
15 to 20 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the upper
20s. Highs in the lower 40s. Northwest winds 10 to 15 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a chance of rain
and snow. Lows in the lower 20s. Highs in the upper 30s.
Northwest winds 10 to 15 mph.
.SATURDAY...Partly sunny with a chance of snow. Highs in the
lower 30s. Northwest winds 15 to 20 mph.
$$
RIZ007-072100-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 41 (-2) 23 (-7) 30
RH % (24h trend) 54 (-8) 89 (-11) 36
20ft Wnd AM(mph) Lgt/Var NW 13 G23
20ft Wnd PM(mph) Lgt/Var SW 5 N 11 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2540 420 4420
Transport Wnd (kts) SW 5 SW 7 N 24
Vent Rate (kt-ft) 12700 2940 106080
Max ADI Early 16 Gen Poor 12 Poor 36 Fair
Max ADI Late 12 Poor 34 Fair 25 Fair
Max LVORI Early 3 4 2
Max LVORI Late 3 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 17. North winds 10 to
15 mph.
.TUESDAY...Mostly sunny. Highs in the lower 40s. West winds
around 5 mph, increasing to southwest 10 to 15 mph in the
afternoon.
.TUESDAY NIGHT...Mostly cloudy. Not as cool. Lows in the mid 30s.
Southwest winds 15 to 20 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the upper 30s. Highs in the upper 40s. West winds
15 to 20 mph.
.THURSDAY...Mostly sunny. Highs in the lower 40s. West winds
10 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 30s. West
winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a chance of rain
and snow. Lows in the mid 20s. Highs around 40. Northwest winds
10 to 15 mph.
.SATURDAY...Partly sunny with a chance of snow. Highs in the mid
30s. Northwest winds 15 to 20 mph.
$$
RIZ008-072100-
Block Island RI-
Including the city of New Shoreham
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 (-1) 25 (-10) 32
RH % (24h trend) 54 (-12) 73 (-16) 40
20ft Wnd AM(mph) N 5 NW 16 G25
20ft Wnd PM(mph) SW 5 SW 9 N 13 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3170 2740 4490
Transport Wnd (kts) SW 10 W 23 N 23
Vent Rate (kt-ft) 31700 63020 103270
Max ADI Early 24 Fair 32 Fair 42 Gen Good
Max ADI Late 18 Gen Poor 43 Gen Good 30 Fair
Max LVORI Early 3 3 2
Max LVORI Late 3 3 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. North winds
10 to 15 mph.
.TUESDAY...Mostly sunny. Highs in the mid 40s. Northwest winds
around 5 mph, becoming southwest 10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Cloudy. Not as cool. Lows in the upper 30s.
Southwest winds 15 to 20 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows around 40. Highs around 50. West winds 15 to 20 mph.
.THURSDAY...Partly sunny. Highs in the mid 40s. West winds 15 to
20 mph.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy with a chance of rain.
Lows in the mid 30s. Highs in the lower 40s. Northwest winds
10 to 15 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow and
rain. Lows in the upper 20s. Highs in the mid 30s. Northwest
winds 15 to 20 mph.
$$
MAZ017-072100-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 40 (+1) 20 (-4) 27
RH % (24h trend) 52 (-15) 92 (-8) 32
20ft Wnd AM(mph) Lgt/Var NW 10 G21
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 7 G18
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2610 370 4660
Transport Wnd (kts) W 4 SW 6 N 23
Vent Rate (kt-ft) 10440 2220 107180
Max ADI Early 15 Gen Poor 5 Very Poor 29 Fair
Max ADI Late 15 Gen Poor 12 Poor 75 Good
Max LVORI Early 3 6 2
Max LVORI Late 3 6 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 9. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 30s. Southwest winds
around 5 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cold. Lows in the upper
20s. Southwest winds around 5 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the lower 30s. Highs in the mid 40s. Southwest
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Highs in the lower 40s. West winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 20s. West winds
around 5 mph.
.FRIDAY...Partly sunny with a chance of rain and snow. Highs in
the upper 30s. Northwest winds around 5 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow.
Lows in the lower 20s. Highs in the lower 30s. Northwest winds
5 to 10 mph.
$$
MAZ018-072100-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 40 (0) 20 (-4) 28
RH % (24h trend) 56 (-17) 92 (-8) 35
20ft Wnd AM(mph) Lgt/Var NW 11 G23
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 8 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2670 340 4370
Transport Wnd (kts) NW 4 NW 18 NW 23
Vent Rate (kt-ft) 10680 6120 100510
Max ADI Early 16 Gen Poor 5 Very Poor 15 Gen Poor
Max ADI Late 17 Gen Poor 14 Gen Poor 54 Gen Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 9. Northwest winds
around 5 mph.
.TUESDAY...Mostly sunny. Highs in the upper 30s. Southwest winds
around 5 mph.
.TUESDAY NIGHT...Cloudy. Not as cold. Lows in the upper 20s.
Southwest winds 5 to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the lower 30s. Highs in the upper 40s. Southwest
winds 5 to 10 mph.
.THURSDAY...Partly sunny. Highs in the lower 40s. West winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 20s. West winds
around 5 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A chance of snow and
rain. Lows in the lower 20s. Highs in the upper 30s. Northwest
winds around 5 mph.
.SATURDAY...Partly sunny with a chance of snow. Highs in the
lower 30s. Northwest winds 5 to 10 mph.
$$
MAZ019-072100-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 40 (-1) 19 (-8) 30
RH % (24h trend) 52 (-11) 92 (-8) 37
20ft Wnd AM(mph) Lgt/Var NW 14 G27
20ft Wnd PM(mph) Lgt/Var Lgt/Var NW 11 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2770 290 4450
Transport Wnd (kts) NW 5 SW 8 N 27
Vent Rate (kt-ft) 13850 2320 120150
Max ADI Early 18 Gen Poor 9 Poor 39 Fair
Max ADI Late 15 Gen Poor 21 Fair 16 Gen Poor
Max LVORI Early 3 4 2
Max LVORI Late 3 4 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 14. Northwest winds
10 to 15 mph.
.TUESDAY...Mostly sunny. Highs in the upper 30s. West winds
around 5 mph, increasing to southwest 10 to 15 mph in the
afternoon.
.TUESDAY NIGHT...Cloudy with a chance of rain. Not as cold. Lows
in the upper 20s. Southwest winds 10 to 15 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the mid 30s. Highs in the upper 40s. Southwest
winds 10 to 15 mph.
.THURSDAY...Partly sunny. Highs in the lower 40s. West winds
10 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 20s. West
winds 10 to 15 mph.
.FRIDAY...Partly sunny with a chance of rain. Highs in the upper
30s. Northwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of snow and rain.
Lows in the mid 20s. Northwest winds 10 to 15 mph.
.SATURDAY...Partly sunny with a chance of snow. Highs in the mid
30s. Northwest winds 15 to 20 mph.
$$
MAZ020-072100-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 41 (-1) 20 (-7) 30
RH % (24h trend) 50 (-12) 92 (-8) 31
20ft Wnd AM(mph) Lgt/Var NW 12 G24
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 9 G21
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2600 260 4400
Transport Wnd (kts) W 4 NW 17 N 24
Vent Rate (kt-ft) 10400 4420 105600
Max ADI Early 14 Gen Poor 8 Poor 16 Gen Poor
Max ADI Late 14 Gen Poor 14 Gen Poor 51 Gen Good
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 13. North winds 10 to
15 mph.
.TUESDAY...Mostly sunny. Highs in the lower 40s. West winds
around 5 mph, increasing to southwest 10 to 15 mph in the
afternoon.
.TUESDAY NIGHT...Breezy, cloudy. Not as cold. Lows in the lower
30s. Southwest winds 15 to 25 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the mid 30s. Highs in the upper 40s. West winds
15 to 20 mph.
.THURSDAY...Mostly sunny. Highs in the lower 40s. West winds
15 to 20 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 20s. West
winds 10 to 15 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a chance of rain
and snow. Lows in the lower 20s. Highs around 40. Northwest winds
10 to 15 mph.
.SATURDAY...Breezy. Partly sunny with a chance of snow. Highs in
the mid 30s. Northwest winds 15 to 25 mph.
$$
MAZ021-072100-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 41 (-2) 21 (-5) 30
RH % (24h trend) 57 (-10) 92 (-8) 38
20ft Wnd AM(mph) Lgt/Var NW 12 G24
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 10 G22
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2750 370 4400
Transport Wnd (kts) W 4 SW 6 N 25
Vent Rate (kt-ft) 11000 2220 110000
Max ADI Early 15 Gen Poor 6 Very Poor 16 Gen Poor
Max ADI Late 14 Gen Poor 14 Gen Poor 12 Poor
Max LVORI Early 3 5 2
Max LVORI Late 3 5 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 12. Northwest winds
10 to 15 mph.
.TUESDAY...Mostly sunny. Highs in the lower 40s. West winds
around 5 mph, increasing to southwest 10 to 15 mph in the
afternoon.
.TUESDAY NIGHT...Cloudy with a chance of rain. Not as cold. Lows
in the lower 30s. Southwest winds 15 to 20 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the mid 30s. Highs in the upper 40s. Southwest
winds 15 to 20 mph.
.THURSDAY...Partly sunny. Highs in the mid 40s. West winds 10 to
15 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 20s. West
winds 5 to 10 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a chance of rain
and snow. Lows in the lower 20s. Highs around 40. Northwest winds
5 to 10 mph.
.SATURDAY...Partly sunny with a chance of snow and rain. Highs in
the mid 30s. Northwest winds 15 to 20 mph.
$$
MAZ022-072100-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 10
Chance of Thunder (%) 0 0 0
Temp (24h trend) 42 (-1) 22 (-9) 33
RH % (24h trend) 54 (-3) 89 (-11) 42
20ft Wnd AM(mph) NW 5 NW 15 G28
20ft Wnd PM(mph) Lgt/Var Lgt/Var N 12 G25
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 3050 330 4920
Transport Wnd (kts) NW 5 SW 9 N 18
Vent Rate (kt-ft) 15250 2970 88560
Max ADI Early 24 Fair 10 Poor 40 Fair
Max ADI Late 17 Gen Poor 29 Fair 28 Fair
Max LVORI Early 3 4 3
Max LVORI Late 3 4 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 19. Northwest winds
10 to 15 mph.
.TUESDAY...Mostly sunny. Highs in the lower 40s. West winds 5 to
10 mph, becoming southwest 10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Cloudy with a chance of rain. Not as cold. Lows
in the lower 30s. Southwest winds 15 to 20 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
rain. Lows in the upper 30s. Highs in the upper 40s. Southwest
winds 15 to 20 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the lower
30s. Highs in the mid 40s. West winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Highs in the lower
40s. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of snow and
rain. Lows in the upper 20s. Highs in the mid 30s. Northwest
winds 15 to 20 mph.
$$
MAZ023-072100-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 (-2) 23 (-9) 33
RH % (24h trend) 53 (-7) 84 (-8) 43
20ft Wnd AM(mph) NW 5 NW 17 G26
20ft Wnd PM(mph) Lgt/Var SW 7 N 14 G23
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2510 1360 4410
Transport Wnd (kts) SW 7 SW 9 N 24
Vent Rate (kt-ft) 17570 12240 105840
Max ADI Early 23 Fair 25 Fair 43 Gen Good
Max ADI Late 12 Poor 42 Gen Good 30 Fair
Max LVORI Early 3 3 2
Max LVORI Late 3 3 2
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Partly cloudy. Lows around 20. North winds 10 to
15 mph.
.TUESDAY...Mostly sunny. Highs in the mid 40s. Northwest winds
5 to 10 mph, increasing to southwest 15 to 20 mph in the
afternoon.
.TUESDAY NIGHT...Windy, cloudy. Not as cool. Lows in the mid 30s.
Southwest winds 20 to 30 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Breezy. Mostly cloudy with a
chance of rain. Lows in the upper 30s. Highs around 50. West
winds 15 to 25 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the lower
30s. Highs in the mid 40s. Northwest winds 15 to 20 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Highs in the lower
40s. North winds 10 to 15 mph.
.FRIDAY NIGHT AND SATURDAY...Breezy. Mostly cloudy. A chance of
rain and snow. Lows in the upper 20s. Highs in the mid 30s.
Northwest winds 20 to 25 mph.
$$
MAZ024-072100-
Nantucket MA-
Including the city of Nantucket
409 AM EST Sun Dec 7 2025
Today Tonight Mon
Cloud Cover Pcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%)
Chance of Thunder (%) 0 0 0
Temp (24h trend) 44 (-1) 24 (-11) 35
RH % (24h trend) 56 (-6) 84 (-7) 48
20ft Wnd AM(mph) NW 7 NW 19 G27
20ft Wnd PM(mph) Lgt/Var SW 7 N 16 G25
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt (ft-AGL) 2500 2090 4930
Transport Wnd (kts) W 5 SW 8 N 21
Vent Rate (kt-ft) 12500 16720 103530
Max ADI Early 27 Fair 25 Fair 42 Gen Good
Max ADI Late 16 Gen Poor 40 Fair 34 Fair
Max LVORI Early 3 3 3
Max LVORI Late 3 3 3
Min Vsby Early 9 9 9
Min Vsby Late 9 9 9
Sunshine Hours N/A N/A N/A
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 20s. North winds
15 to 20 mph.
.TUESDAY...Mostly sunny. Highs in the mid 40s. Northwest winds
5 to 10 mph, becoming southwest 10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Cloudy. Not as cool. Lows in the mid 30s.
Southwest winds 15 to 20 mph.
.WEDNESDAY...Mostly cloudy with a chance of rain. Highs around
50. Southwest winds 15 to 20 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain. Lows in
the upper 30s. Southwest winds 15 to 20 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. Lows in the mid
30s. Highs in the mid 40s. Northwest winds 15 to 20 mph.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a chance of rain.
Lows around 30. Highs in the lower 40s. Northwest winds 10 to
15 mph.
.SATURDAY...Breezy. Partly sunny with a chance of rain and snow.
Highs in the upper 30s. Northwest winds 15 to 25 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation below normal.
$$
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