Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
329
FNUS51 KGYX 302101
FWFGYX
Fire Weather Planning Forecast for Western Maine and New Hampshire
National Weather Service Gray ME
500 PM EDT Mon Jun 30 2025
.DISCUSSION...
Mostly dry conditions prevail through tonight while a
relatively humid air mass in place will allow for nighttime fog
again tonight. Humidity will continue to increase Tuesday ahead
of a cold front that will bring scattered thunderstorms. These
storms will be accompanied by moderate to heavy rain. Drier and
seasonably warm weather returns for mid to late week.
MEZ104-010800-
Western Maine Mountains and Foothills-
Including the cities of Farmington, Rumford, Bethel, Eustis,
Jackman, and Carrabassett Valley
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Mclear Mcldy Pcldy Pcldy
Precip type None Tstms Tstms None
Chance of Thunder (%) 6 43(ELEV) 39(ELEV) 6
Chance precip (%) 0 70 50 0
Temp (24h trend) 58 (+2) 78 (-4) 61 83
RH % (24h trend) 97 (-2) 75 (+25) 99 48
20ftWnd - AM(mph) S 9 G19 W 10 G25
20ftWnd - PM(mph) S 6 S 10 G21 SW 9 G23 W 11 G26
Precip amount 0.00 0.23 0.09 0.00
Precip duration 8 2
Precip begin 6 AM Continuing
Precip end Continuing 6 AM
Mixing hgt(ft-AGL) 2700(MRGL) 6200(UNST)
Transport wnd (mph) SW 13 W 17
Vent rate (kt-ft) 29700 93000
CWR 0 90 90 0
KBDI <200 <200 <200 <200
Remarks...None.
$$
MEZ107-010800-
Kennebec River Valley-
Including the cities of Augusta, Waterville, Skowhegan, Auburn,
Lewiston, Liberty, and Livermore
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Pcldy Mcldy Mcldy Pcldy
Precip type None Tstms Tstms None
Chance of Thunder (%) 6 23(LTD) 32(ELEV) 3
Chance precip (%) 0 50 40 0
Temp (24h trend) 59 (+1) 80 (-5) 65 86
RH % (24h trend) 100 (+1) 81 (+30) 100 50
20ftWnd - AM(mph) S 8 G17 W 6
20ftWnd - PM(mph) S 8 S 10 G21 SW 9 G17 W 8 G17
Precip amount 0.00 0.18 0.08 0.00
Precip duration 5 1
Precip begin 6 AM Continuing
Precip end Continuing 11 PM
Mixing hgt(ft-AGL) 2150(MRGL) 6800(UNST)
Transport wnd (mph) S 14 W 14
Vent rate (kt-ft) 25800 81600
CWR 0 70 70 0
KBDI <200 <200 <200 <200
Remarks...None.
$$
MEZ109-010800-
Lakes Region-
Including the cities of Sanford, North Windham, Gray,
New Glouceser, Fryeburg, South Paris, and Hiram
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Pcldy Mcldy Pcldy Pcldy
Precip type None Tstms Tstms None
Chance of Thunder (%) 13 25(ELEV) 34(ELEV) 2
Chance precip (%) 0 60 40 0
Temp (24h trend) 60 (+4) 84 (-1) 64 87
RH % (24h trend) 100 (+3) 75 (+25) 99 48
20ftWnd - AM(mph) S 8 W 6
20ftWnd - PM(mph) S 8 SW 10 G19 SW 9 G17 W 8
Precip amount 0.00 0.40 0.19 0.00
Precip duration 7 1
Precip begin 6 AM Continuing
Precip end Continuing 11 PM
Mixing hgt(ft-AGL) 3220(UNST) 7530(UNST)
Transport wnd (mph) SW 16 W 12
Vent rate (kt-ft) 45080 75300
CWR 0 100 100 0
KBDI 201-300 <200 <200 201-300
Remarks...None.
$$
MEZ110-010800-
Beaches and Casco Bay-
Including the cities of Kittery, York, Kennebunk, Scarborough,
Portland, Yarmouth, Freeport, Brunswick, Topsham,
Boothbay Harbor, and Damariscotta
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Pcldy Mcldy Mcldy Pcldy
Precip type None Tstms Tstms None
Chance of Thunder (%) 10 23(LTD) 30(ELEV) 2
Chance precip (%) 0 50 40 0
Temp (24h trend) 59 (0) 82 (+2) 64 87
RH % (24h trend) 100 (+1) 75 (+16) 99 51
20ftWnd - AM(mph) S 9 G17 W 5
20ftWnd - PM(mph) S 8 S 11 G21 SW 9 G19 SW 8 G17
Precip amount 0.00 0.26 0.14 0.00
Precip duration 5 2
Precip begin 6 AM Continuing
Precip end Continuing 2 AM
Mixing hgt(ft-AGL) 1730(MRGL) 5900(UNST)
Transport wnd (mph) S 14 W 12
Vent rate (kt-ft) 20760 59000
CWR 0 90 90 0
KBDI <200 <200 <200 201-300
Remarks...None.
$$
MEZ111-010800-
Mid-Coast-
Including the cities of Waldoboro, Rockland, Camden,
Lincolnville, Belfast, Searsport, Islesboro, and Vinalhaven
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Pcldy Mcldy Mcldy Pcldy
Precip type None Tstms Tstms None
Chance of Thunder (%) 4 23(LTD) 24(LTD) 3
Chance precip (%) 0 50 40 0
Temp (24h trend) 56 (-2) 76 (-4) 63 86
RH % (24h trend) 100 (0) 84 (+23) 100 55
20ftWnd - AM(mph) S 9 G17 W 5
20ftWnd - PM(mph) S 8 G17 S 10 G21 SW 9 G19 SW 8 G17
Precip amount 0.00 0.08 0.06 0.00
Precip duration 4 2
Precip begin 6 AM Continuing
Precip end Continuing 4 AM
Mixing hgt(ft-AGL) 1480(MRGL) 5870(UNST)
Transport wnd (mph) S 13 W 12
Vent rate (kt-ft) 16280 58700
CWR 0 30 30 0
KBDI <200 <200 <200 <200
Remarks...None.
$$
NHZ021-010800-
Coos County-
Including the cities of Errol, Millsfield, Colebrook, Berlin,
Dummer, Milan, York Pond, and Lancaster
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Mclear Mcldy Pcldy Pcldy
Precip type Showers Tstms Tstms None
Chance of Thunder (%) 12 52(SIG) 45(ELEV) 6
Chance precip (%) 30 70 50 0
Temp (24h trend) 60 (+7) 79 (-3) 59 80
RH % (24h trend) 89 (-9) 75 (+27) 100 50
20ftWnd - AM(mph) S 9 G21 W 10 G23
20ftWnd - PM(mph) S 6 G17 SW 10 G26 W 10 G28 W 11 G28
Precip amount 0.01 0.34 0.10 0.00
Precip duration 1 9 2
Precip begin 3 AM Continuing Continuing
Precip end Continuing Continuing 6 AM
Mixing hgt(ft-AGL) 3320(UNST) 6020(UNST)
Transport wnd (mph) SW 15 W 16
Vent rate (kt-ft) 43160 84280
CWR 100 100 0
KBDI <200 <200 <200 <200
Remarks...None.
$$
NHZ022-010800-
White Mountians-
Including the cities of Lincoln, Littleton, Thornton,
Waterville Valley, Woodstock, Jackson, North Conway, Conway,
and Crawford Notch
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Pcldy Mcldy Pcldy Pcldy
Precip type Showers Tstms Tstms None
Chance of Thunder (%) 18(LTD) 47(ELEV) 42(ELEV) 2
Chance precip (%) 40 70 50 0
Temp (24h trend) 61 (+8) 81 (-1) 61 84
RH % (24h trend) 94 (-3) 77 (+28) 100 48
20ftWnd - AM(mph) S 8 G21 W 8 G21
20ftWnd - PM(mph) S 5 SW 9 G23 W 9 G25 W 9 G26
Precip amount 0.01 0.42 0.15 0.00
Precip duration 1 9 1
Precip begin 3 AM Continuing Continuing
Precip end Continuing Continuing 1 AM
Mixing hgt(ft-AGL) 3420(UNST) 7040(UNST)
Transport wnd (mph) SW 14 W 13
Vent rate (kt-ft) 41040 77440
CWR 100 100 0
KBDI 201-300 <200 <200 <200
Remarks...None.
$$
NHZ023-010800-
Central Lakes-
Including the cities of Lebanon, Plymouth, Laconia, Wolfeboro,
Alton, and Ossipee
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Pcldy Mcldy Pcldy Pcldy
Precip type Showers Tstms Tstms None
Chance of Thunder (%) 18(LTD) 44(ELEV) 38(ELEV) 1
Chance precip (%) 30 60 40 0
Temp (24h trend) 62 (+5) 83 (-2) 64 86
RH % (24h trend) 98 (-1) 73 (+26) 97 47
20ftWnd - AM(mph) S 8 G17 W 8 G17
20ftWnd - PM(mph) S 5 SW 10 G21 SW 9 G19 W 9 G19
Precip amount 0.01 0.42 0.17 0.00
Precip duration 1 8 1
Precip begin 3 AM Continuing Continuing
Precip end Continuing Continuing 11 PM
Mixing hgt(ft-AGL) 3880(UNST) 7250(UNST)
Transport wnd (mph) SW 18 W 13
Vent rate (kt-ft) 62080 79750
CWR 100 100 0
KBDI 201-300 <200 <200 <200
Remarks...None.
$$
NHZ024-010800-
Lake Sunapee and Monadnocks-
Including the cities of Claremont, Keene, and Jaffrey
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Pcldy Pcldy Mcldy Pcldy
Precip type Tstms Tstms Tstms None
Chance of Thunder (%) 22(LTD) 43(ELEV) 39(ELEV) 1
Chance precip (%) 40 60 40 0
Temp (24h trend) 65 (+9) 84 (-2) 63 84
RH % (24h trend) 99 (-1) 72 (+26) 99 47
20ftWnd - AM(mph) S 9 G19 W 6
20ftWnd - PM(mph) LGT/VAR SW 10 G21 SW 9 G19 W 6
Precip amount 0.02 0.23 0.13 0.00
Precip duration 1 8 2
Precip begin 2 AM Continuing Continuing
Precip end Continuing Continuing 2 AM
Mixing hgt(ft-AGL) 4130(UNST) 6990(UNST)
Transport wnd (mph) SW 21 W 13
Vent rate (kt-ft) 74340 76890
CWR 10 80 80 0
KBDI 201-300 201-300 201-300 201-300
Remarks...None.
$$
NHZ025-010800-
Merrimack Valley-
Including the cities of Manchester, Nashua, Weare, and Derry
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Pcldy Pcldy Mcldy Pcldy
Precip type Showers Tstms Tstms None
Chance of Thunder (%) 17(LTD) 39(ELEV) 39(ELEV) 1
Chance precip (%) 20 60 40 0
Temp (24h trend) 64 (+5) 87 (-1) 67 88
RH % (24h trend) 98 (+3) 69 (+25) 97 46
20ftWnd - AM(mph) S 8 W 6
20ftWnd - PM(mph) S 5 SW 10 G21 SW 9 G19 W 6 G17
Precip amount 0.01 0.14 0.14 0.00
Precip duration 0 6 2
Precip begin 3 AM Continuing Continuing
Precip end Continuing Continuing 4 AM
Mixing hgt(ft-AGL) 4450(UNST) 7660(UNST)
Transport wnd (mph) SW 21 W 13
Vent rate (kt-ft) 80100 84260
CWR 50 50 0
KBDI 201-300 201-300 201-300 201-300
Remarks...None.
$$
NHZ026-010800-
Seacoast-
Including the cities of Portsmouth, Dover, Hampton, and Exeter
501 PM EDT Mon Jun 30 2025
Tonight Tue Tue Night Wed
Cloud cover Pcldy Pcldy Mcldy Pcldy
Precip type None Tstms Tstms None
Chance of Thunder (%) 15(LTD) 24(LTD) 36(ELEV) 2
Chance precip (%) 0 60 40 0
Temp (24h trend) 63 (+1) 86 (+3) 68 87
RH % (24h trend) 99 (+7) 69 (+16) 96 49
20ftWnd - AM(mph) S 8 G17 W 5
20ftWnd - PM(mph) SE 6 SW 10 G19 SW 9 G17 W 6
Precip amount 0.00 0.15 0.14 0.00
Precip duration 6 2
Precip begin 6 AM Continuing
Precip end Continuing 4 AM
Mixing hgt(ft-AGL) 3860(UNST) 7340(UNST)
Transport wnd (mph) SW 18 W 12
Vent rate (kt-ft) 61760 73400
CWR 0 50 50 0
KBDI 201-300 301-400 301-400 301-400
Remarks...None.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. West
winds around 5 mph.
.THURSDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. West winds 5 to 10 mph.
Daytime humidity values moderate.
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 50s. West winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the mid 70s. Northwest winds 5 to
10 mph. Daytime humidity values moderate.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 5 to 10 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. West winds
around 5 mph. Daytime humidity values moderate.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southwest
winds around 5 mph.
.SUNDAY...Partly sunny. Highs in the upper 80s. Southwest winds
5 to 10 mph. Daytime humidity values moderate.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Southwest winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
80s. West winds 5 to 10 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$