Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
883
FNUS51 KGYX 181751
FWFGYX
Fire Weather Planning Forecast for Western Maine and New Hampshire
National Weather Service Gray ME
1250 PM EST Tue Nov 18 2025
.DISCUSSION...
***This product is currently automated and will not be updated
with regular forecast discussions. It should be used for
planning purposes only. If you need additional fire weather
information, please contact the NWS office in Gray, Maine***.
MEZ104-182100-
Western Maine Mountains and Foothills-
Including the cities of Farmington, Rumford, Bethel, Eustis,
Jackman, and Carrabassett Valley
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Pcldy Pcldy Mclear
Precip type Snow Showers None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 10 0 0
Temp (24h trend) 35 (+6) 20 (-3) 38
RH % (24h trend) 63 (-10) 93 (+5) 57
20ftWnd - AM(mph) W 19 G39 W 9 G23
20ftWnd - PM(mph) W 14 G32 W 13 G32 NW 9 G19
Precip amount 0.00 0.00 0.00
Precip duration 2
Precip begin 6 AM
Precip end 6 PM
Mixing hgt(ft-AGL) 3050(UNST) 2800(MRGL)
Transport wnd (mph) NW 26 NW 14
Vent rate (kt-ft) 70150 33600
CWR 0 0
KBDI <200 <200 <200
Remarks...None.
$$
MEZ107-182100-
Kennebec River Valley-
Including the cities of Augusta, Waterville, Skowhegan, Auburn,
Lewiston, Liberty, and Livermore
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 0 0 0
Temp (24h trend) 40 (+3) 22 (-5) 43
RH % (24h trend) 56 (-8) 97 (+17) 53
20ftWnd - AM(mph) W 16 G29 W 5
20ftWnd - PM(mph) W 13 G26 W 6 G17 NW 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL) 3560(UNST) 3110(UNST)
Transport wnd (mph) NW 24 NW 9
Vent rate (kt-ft) 74760 24880
CWR 0 0 0
KBDI 201-300 201-300 201-300
Remarks...None.
$$
MEZ109-182100-
Lakes Region-
Including the cities of Sanford, North Windham, Gray,
New Glouceser, Fryeburg, South Paris, and Hiram
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 0 0 0
Temp (24h trend) 41 (+4) 20 (-6) 43
RH % (24h trend) 51 (-5) 98 (+17) 46
20ftWnd - AM(mph) W 18 G34 LGT/VAR
20ftWnd - PM(mph) W 14 G26 W 6 LGT/VAR
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL) 3350(UNST) 3220(UNST)
Transport wnd (mph) NW 24 NW 7
Vent rate (kt-ft) 70350 19320
CWR 0 0 0
KBDI 201-300 201-300 201-300
Remarks...None.
$$
MEZ110-182100-
Beaches and Casco Bay-
Including the cities of Kittery, York, Kennebunk, Scarborough,
Portland, Yarmouth, Freeport, Brunswick, Topsham,
Boothbay Harbor, and Damariscotta
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 0 0 0
Temp (24h trend) 44 (+5) 23 (-5) 44
RH % (24h trend) 49 (-6) 96 (+16) 47
20ftWnd - AM(mph) W 16 G32 LGT/VAR
20ftWnd - PM(mph) W 13 G26 W 6 G17 NW 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL) 3540(UNST) 3340(UNST)
Transport wnd (mph) NW 24 NW 8
Vent rate (kt-ft) 74340 23380
CWR 0 0 0
KBDI 301-400 301-400 301-400
Remarks...None.
$$
MEZ111-182100-
Mid-Coast-
Including the cities of Waldoboro, Rockland, Camden,
Lincolnville, Belfast, Searsport, Islesboro, and Vinalhaven
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 0 0 0
Temp (24h trend) 43 (+5) 23 (-6) 44
RH % (24h trend) 55 (-8) 95 (+14) 54
20ftWnd - AM(mph) W 19 G36 W 5
20ftWnd - PM(mph) W 14 G29 W 9 G23 W 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL) 3540(UNST) 3020(UNST)
Transport wnd (mph) NW 26 NW 9
Vent rate (kt-ft) 81420 24160
CWR 0 0 0
KBDI 201-300 201-300 201-300
Remarks...None.
$$
NHZ021-182100-
Coos County-
Including the cities of Errol, Millsfield, Colebrook, Berlin,
Dummer, Milan, York Pond, and Lancaster
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Mcldy Mcldy Pcldy
Precip type Snow Showers None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 30 0 0
Temp (24h trend) 31 (+5) 17 (-4) 35
RH % (24h trend) 71 (-9) 97 (+3) 62
20ftWnd - AM(mph) W 19 G43 W 6 G20
20ftWnd - PM(mph) W 14 G33 W 13 G32 W 6 G17
Precip amount 0.01 0.00 0.00
Precip duration 2
Precip begin 6 AM
Precip end 6 PM
Mixing hgt(ft-AGL) 2720(MRGL) 2640(MRGL)
Transport wnd (mph) W 22 W 12
Vent rate (kt-ft) 51680 26400
CWR 10 0 0
KBDI <200 <200 <200
Remarks...None.
$$
NHZ022-182100-
White Mountians-
Including the cities of Lincoln, Littleton, Thornton,
Waterville Valley, Woodstock, Jackson, North Conway, Conway,
and Crawford Notch
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Pcldy Pcldy Mclear
Precip type None None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 0 0 0
Temp (24h trend) 37 (+8) 18 (-5) 40
RH % (24h trend) 58 (-13) 95 (+7) 50
20ftWnd - AM(mph) W 16 G39 NW 5 G17
20ftWnd - PM(mph) NW 11 G28 NW 9 G26 NW 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL) 3360(UNST) 2980(MRGL)
Transport wnd (mph) NW 21 NW 9
Vent rate (kt-ft) 60480 23840
CWR 0 0 0
KBDI <200 <200 <200
Remarks...None.
$$
NHZ023-182100-
Central Lakes-
Including the cities of Lebanon, Plymouth, Laconia, Wolfeboro,
Alton, and Ossipee
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Pcldy Mclear Mclear
Precip type None None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 0 0 0
Temp (24h trend) 41 (+7) 21 (-6) 41
RH % (24h trend) 52 (-10) 92 (+12) 46
20ftWnd - AM(mph) W 17 G34 NW 5
20ftWnd - PM(mph) W 14 G26 W 6 G19 NW 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL) 3780(UNST) 3200(UNST)
Transport wnd (mph) W 22 NW 9
Vent rate (kt-ft) 71820 25600
CWR 0 0 0
KBDI 301-400 301-400 301-400
Remarks...None.
$$
NHZ024-182100-
Lake Sunapee and Monadnocks-
Including the cities of Claremont, Keene, and Jaffrey
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 0 0 0
Temp (24h trend) 41 (+5) 21 (-5) 42
RH % (24h trend) 48 (-8) 96 (+16) 43
20ftWnd - AM(mph) W 10 G23 LGT/VAR
20ftWnd - PM(mph) W 11 G21 W 5 NW 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL) 3880(UNST) 3350(UNST)
Transport wnd (mph) W 20 NW 9
Vent rate (kt-ft) 65960 26800
CWR 0 0 0
KBDI 201-300 201-300 201-300
Remarks...None.
$$
NHZ025-182100-
Merrimack Valley-
Including the cities of Manchester, Nashua, Weare, and Derry
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 0 0 0
Temp (24h trend) 44 (+6) 23 (-5) 45
RH % (24h trend) 46 (-6) 92 (+12) 44
20ftWnd - AM(mph) W 12 G26 LGT/VAR
20ftWnd - PM(mph) W 12 G25 W 5 NW 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL) 3890(UNST) 3520(UNST)
Transport wnd (mph) W 22 NW 9
Vent rate (kt-ft) 73910 28160
CWR 0 0 0
KBDI 201-300 201-300 201-300
Remarks...None.
$$
NHZ026-182100-
Seacoast-
Including the cities of Portsmouth, Dover, Hampton, and Exeter
1250 PM EST Tue Nov 18 2025
Today Tonight Wed
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance of Thunder (%) 0(None) 0(None) 0(None)
Chance precip (%) 0 0 0
Temp (24h trend) 45 (+5) 25 (-4) 45
RH % (24h trend) 46 (-4) 92 (+17) 43
20ftWnd - AM(mph) W 13 G26 W 5
20ftWnd - PM(mph) W 12 G25 W 5 NW 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(ft-AGL) 3760(UNST) 3640(UNST)
Transport wnd (mph) W 23 NW 9
Vent rate (kt-ft) 75200 29120
CWR 0 0 0
KBDI 401-500 401-500 401-500
Remarks...None.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 40s. South winds
around 5 mph. Daytime humidity values moderate.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 20s. South winds
around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain and snow showers.
Highs in the mid 40s. South winds around 5 mph. Daytime humidity
values high.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows
in the upper 20s. West winds 5 to 10 mph.
.SATURDAY...Mostly sunny. Highs around 40. Northwest winds 5 to
10 mph. Daytime humidity values moderate.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 20s. Northwest
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the lower 40s. West winds around
5 mph. Daytime humidity values high.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 20s. West winds
around 5 mph.
.MONDAY...Partly sunny. Highs in the lower 40s. West winds 5 to
10 mph. Daytime humidity values high.
.OUTLOOK 8 TO 14 DAYS...
Temperatures near normal. Precipitation near normal.
$$