Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
464
FNUS51 KGYX 100551
FWFGYX
Fire Weather Planning Forecast for Western Maine and New Hampshire
National Weather Service Gray ME
1250 AM EST Wed Dec 10 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***.
MEZ104-102100-
Western Maine Mountains and Foothills-
Including the cities of Farmington, Rumford, Bethel, Eustis,
Jackman, and Carrabassett Valley
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Mcldy
Precip type Snow Snow Snow Showers
Chance of Thunder (%) 1 1 2
Chance precip (%) 100 80 50
Temp (24h trend) 30 (+13) 17 (+10) 30
RH % (24h trend) 75 (+27) 100 (+8) 62
20ftWnd - AM(mph) S 5 G17 W 12 G27
20ftWnd - PM(mph) SE 8 G17 S 5 G17 W 16 G41
Precip amount 0.24 0.09 0.02
Precip duration 6 5 5
Precip begin 9 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(ft-AGL) 1540(MRGL) 3510(UNST)
Transport wnd (mph) SE 14 W 25
Vent rate (kt-ft) 18480 77220
CWR 90 90 20
KBDI <200 <200 <200
Remarks...None.
$$
MEZ107-102100-
Kennebec River Valley-
Including the cities of Augusta, Waterville, Skowhegan, Auburn,
Lewiston, Liberty, and Livermore
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Pcldy
Precip type Snow/Rain Rain Snow Showers
Chance of Thunder (%) 3 3 3
Chance precip (%) 100 90 40
Temp (24h trend) 39 (+19) 24 (+15) 35
RH % (24h trend) 80 (+31) 100 (+1) 63
20ftWnd - AM(mph) S 5 W 10 G23
20ftWnd - PM(mph) S 8 S 8 G19 W 13 G31
Precip amount 0.28 0.14 0.00
Precip duration 6 5 4
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(ft-AGL) 1700(MRGL) 3580(UNST)
Transport wnd (mph) S 10 W 21
Vent rate (kt-ft) 15300 64440
CWR 90 90 30
KBDI <200 <200 <200
Remarks...None.
$$
MEZ109-102100-
Lakes Region-
Including the cities of Sanford, North Windham, Gray,
New Glouceser, Fryeburg, South Paris, and Hiram
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Pcldy
Precip type Snow/Rain Rain Snow Showers
Chance of Thunder (%) 2 2 1
Chance precip (%) 90 80 20
Temp (24h trend) 38 (+16) 22 (+10) 35
RH % (24h trend) 78 (+33) 100 (+5) 56
20ftWnd - AM(mph) S 6 W 13 G28
20ftWnd - PM(mph) S 6 G17 SW 6 G17 W 17 G36
Precip amount 0.14 0.06 0.00
Precip duration 6 3 1
Precip begin 8 AM Continuing Continuing
Precip end Continuing Continuing 4 PM
Mixing hgt(ft-AGL) 1570(MRGL) 4230(UNST)
Transport wnd (mph) S 13 W 26
Vent rate (kt-ft) 17270 97290
CWR 40 40 10
KBDI <200 <200 <200
Remarks...None.
$$
MEZ110-102100-
Beaches and Casco Bay-
Including the cities of Kittery, York, Kennebunk, Scarborough,
Portland, Yarmouth, Freeport, Brunswick, Topsham,
Boothbay Harbor, and Damariscotta
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Pcldy
Precip type Snow/Rain Rain Showers
Chance of Thunder (%) 3 3 1
Chance precip (%) 90 90 30
Temp (24h trend) 43 (+20) 25 (+9) 38
RH % (24h trend) 72 (+28) 100 (+8) 54
20ftWnd - AM(mph) SW 10 G20 W 13 G27
20ftWnd - PM(mph) S 10 G25 SW 10 G25 W 17 G40
Precip amount 0.10 0.09 0.00
Precip duration 5 4 1
Precip begin 6 AM Continuing 11 AM
Precip end Continuing 12 AM 6 PM
Mixing hgt(ft-AGL) 2040(MRGL) 4610(UNST)
Transport wnd (mph) S 15 W 29
Vent rate (kt-ft) 26520 115250
CWR 30 30 10
KBDI 201-300 201-300 201-300
Remarks...None.
$$
MEZ111-102100-
Mid-Coast-
Including the cities of Waldoboro, Rockland, Camden,
Lincolnville, Belfast, Searsport, Islesboro, and Vinalhaven
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Pcldy
Precip type Snow/Rain Showers Showers
Chance of Thunder (%) 5 5 3
Chance precip (%) 90 90 40
Temp (24h trend) 44 (+24) 27 (+16) 39
RH % (24h trend) 77 (+31) 100 (+1) 66
20ftWnd - AM(mph) SW 9 G24 W 11 G25
20ftWnd - PM(mph) S 11 G26 SW 13 G32 W 16 G39
Precip amount 0.23 0.22 0.01
Precip duration 4 5 3
Precip begin 6 AM Continuing 6 AM
Precip end Continuing 3 AM Continuing
Mixing hgt(ft-AGL) 2360(MRGL) 3920(UNST)
Transport wnd (mph) S 14 W 24
Vent rate (kt-ft) 28320 82320
CWR 80 80 50
KBDI <200 <200 <200
Remarks...None.
$$
NHZ021-102100-
Coos County-
Including the cities of Errol, Millsfield, Colebrook, Berlin,
Dummer, Milan, York Pond, and Lancaster
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Mcldy
Precip type Snow Snow Snow
Chance of Thunder (%) 1 1 3
Chance precip (%) 100 70 60
Temp (24h trend) 31 (+17) 14 (+9) 28
RH % (24h trend) 77 (+29) 100 (+5) 66
20ftWnd - AM(mph) S 8 G25 W 14 G34
20ftWnd - PM(mph) S 8 G19 S 8 G21 W 18 G48
Precip amount 0.28 0.13 0.05
Precip duration 7 7 9
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(ft-AGL) 1660(MRGL) 3870(UNST)
Transport wnd (mph) SE 15 W 28
Vent rate (kt-ft) 21580 92880
CWR 90 90 30
KBDI <200 <200 <200
Remarks...None.
$$
NHZ022-102100-
White Mountians-
Including the cities of Lincoln, Littleton, Thornton,
Waterville Valley, Woodstock, Jackson, North Conway, Conway,
and Crawford Notch
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Pcldy
Precip type Snow Snow Snow Showers
Chance of Thunder (%) 1 1 2
Chance precip (%) 100 70 40
Temp (24h trend) 33 (+16) 17 (+7) 30
RH % (24h trend) 77 (+33) 100 (+6) 58
20ftWnd - AM(mph) S 6 G21 W 14 G32
20ftWnd - PM(mph) S 8 G21 S 8 G23 W 17 G46
Precip amount 0.37 0.12 0.02
Precip duration 8 5 5
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(ft-AGL) 1760(MRGL) 4570(UNST)
Transport wnd (mph) S 15 W 29
Vent rate (kt-ft) 22880 114250
CWR 100 100 20
KBDI <200 <200 <200
Remarks...None.
$$
NHZ023-102100-
Central Lakes-
Including the cities of Lebanon, Plymouth, Laconia, Wolfeboro,
Alton, and Ossipee
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Pcldy
Precip type Snow Snow/Rain Snow Showers
Chance of Thunder (%) 1 1 0(None)
Chance precip (%) 90 80 20
Temp (24h trend) 35 (+14) 21 (+6) 32
RH % (24h trend) 76 (+32) 100 (+8) 54
20ftWnd - AM(mph) S 6 W 14 G31
20ftWnd - PM(mph) S 8 G19 SW 8 G21 W 17 G37
Precip amount 0.18 0.05 0.00
Precip duration 7 2 1
Precip begin 6 AM Continuing 11 AM
Precip end Continuing 11 PM 4 PM
Mixing hgt(ft-AGL) 1790(MRGL) 4870(UNST)
Transport wnd (mph) S 15 W 35
Vent rate (kt-ft) 23270 146100
CWR 60 60
KBDI 201-300 201-300 201-300
Remarks...None.
$$
NHZ024-102100-
Lake Sunapee and Monadnocks-
Including the cities of Claremont, Keene, and Jaffrey
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Pcldy
Precip type Snow/Rain Snow/Rain Snow Showers
Chance of Thunder (%) 1 1 0(None)
Chance precip (%) 90 80 20
Temp (24h trend) 37 (+15) 20 (+3) 30
RH % (24h trend) 72 (+31) 100 (+10) 51
20ftWnd - AM(mph) S 9 G19 W 14 G31
20ftWnd - PM(mph) S 10 G19 SW 10 G23 W 17 G40
Precip amount 0.17 0.05 0.00
Precip duration 5 2 0
Precip begin 8 AM Continuing 12 PM
Precip end Continuing 10 PM 3 PM
Mixing hgt(ft-AGL) 2000(MRGL) 5190(UNST)
Transport wnd (mph) S 20 W 38
Vent rate (kt-ft) 34000 171270
CWR 70 70
KBDI <200 <200 <200
Remarks...None.
$$
NHZ025-102100-
Merrimack Valley-
Including the cities of Manchester, Nashua, Weare, and Derry
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Pcldy Pcldy
Precip type Rain Rain None
Chance of Thunder (%) 1 1 0(None)
Chance precip (%) 70 80 0
Temp (24h trend) 40 (+16) 24 (+7) 34
RH % (24h trend) 75 (+33) 100 (+10) 52
20ftWnd - AM(mph) S 6 W 14 G29
20ftWnd - PM(mph) S 8 G17 SW 8 G17 W 17 G37
Precip amount 0.05 0.03 0.00
Precip duration 3 3
Precip begin 8 AM Continuing
Precip end Continuing 11 PM
Mixing hgt(ft-AGL) 1910(MRGL) 5000(UNST)
Transport wnd (mph) S 16 W 36
Vent rate (kt-ft) 26740 155000
CWR 10 10 0
KBDI 201-300 201-300 201-300
Remarks...None.
$$
NHZ026-102100-
Seacoast-
Including the cities of Portsmouth, Dover, Hampton, and Exeter
1250 AM EST Wed Dec 10 2025
Today Tonight Thu
Cloud cover Mcldy Mcldy Pcldy
Precip type Rain Rain None
Chance of Thunder (%) 1 2 0(None)
Chance precip (%) 60 70 0
Temp (24h trend) 43 (+18) 27 (+8) 36
RH % (24h trend) 72 (+33) 100 (+13) 51
20ftWnd - AM(mph) SW 9 G19 W 14 G28
20ftWnd - PM(mph) S 9 G19 SW 8 G19 W 18 G40
Precip amount 0.02 0.04 0.00
Precip duration 3 3
Precip begin 10 AM Continuing
Precip end Continuing 11 PM
Mixing hgt(ft-AGL) 1880(MRGL) 4820(UNST)
Transport wnd (mph) S 16 W 35
Vent rate (kt-ft) 26320 144600
CWR 10 10 0
KBDI 301-400 301-400 301-400
Remarks...None.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows around 13. West winds 15 to 20 mph.
.FRIDAY...Mostly sunny. Highs in the mid 20s. West winds 15 to
20 mph. Daytime humidity values moderate.
.FRIDAY NIGHT...Partly cloudy. Lows around 11. West winds 10 to
15 mph.
.SATURDAY...Partly sunny. Highs in the upper 20s. West winds
around 5 mph. Daytime humidity values high.
.SATURDAY NIGHT...Mostly cloudy. Lows around 14. West winds
around 5 mph.
.SUNDAY...Mostly cloudy. Highs in the upper 20s. West winds 5 to
10 mph. Daytime humidity values high.
.SUNDAY NIGHT...Mostly cloudy. Lows around 9. Northwest winds
10 to 15 mph.
.MONDAY...Mostly sunny. Highs around 20. Northwest winds 10 to
15 mph. Daytime humidity values moderate.
.MONDAY NIGHT...Mostly cloudy. Lows around 6. West winds 5 to
10 mph.
.TUESDAY...Mostly sunny. Highs in the lower 20s. West winds 5 to
10 mph. Daytime humidity values high.
.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation above normal.
$$