


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
489 FNUS51 KGYX 210714 FWFGYX Fire Weather Planning Forecast for Western Maine and New Hampshire National Weather Service Gray ME 314 AM EDT Thu Aug 21 2025 .DISCUSSION... Dry today and Friday with full sun expected. Easterly breeze today keep RH values from dropping much lower than 40-50 percent. Lower RH values and greater winds arrive Friday with 30-40 percent on a NNE wind gusting 15-20 mph at times. These gusts are most likely along the coast and interior, not as strong towards the mountains and foothills. Tightening pressure gradient into the weekend will bring the chance for greater gusts into Sunday. Gusts up to 30 mph will be possible along the coast and interior. This will be ahead of incoming rain showers with a slow moving cold front. This will be the next chance of wetting rain for the forecast area as it passes Sunday night into Monday. MEZ104-212115- Western Maine Mountains and Foothills- Including the cities of Farmington, Rumford, Bethel, Eustis, Jackman, and Carrabassett Valley 314 AM EDT Thu Aug 21 2025 Today Tonight Fri Cloud cover Mclear Mclear Mclear Precip type None None None Chance of Thunder (%) 2 0(None) 0(None) Chance precip (%) 0 0 0 Temp (24h trend) 76 (+7) 47 (-2) 81 RH % (24h trend) 36 (-15) 98 (+2) 35 20ftWnd - AM(mph) LGT/VAR N 5 20ftWnd - PM(mph) E 5 LGT/VAR N 6 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 6410(UNST) 7280(UNST) Transport wnd (mph) E 6 N 12 Vent rate (kt-ft) 32050 72800 CWR 0 0 0 KBDI 401-500 401-500 401-500 Remarks...None. $$ MEZ107-212115- Kennebec River Valley- Including the cities of Augusta, Waterville, Skowhegan, Auburn, Lewiston, Liberty, and Livermore 314 AM EDT Thu Aug 21 2025 Today Tonight Fri Cloud cover Mclear Mclear Mclear Precip type None None None Chance of Thunder (%) 0(None) 0(None) 0(None) Chance precip (%) 0 0 0 Temp (24h trend) 77 (+7) 48 (-1) 83 RH % (24h trend) 38 (-14) 100 (+2) 39 20ftWnd - AM(mph) LGT/VAR N 8 20ftWnd - PM(mph) SE 5 LGT/VAR N 8 G17 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 6200(UNST) 6820(UNST) Transport wnd (mph) E 7 N 16 Vent rate (kt-ft) 37200 95480 CWR 0 0 0 KBDI 501-600 501-600 501-600 Remarks...None. $$ MEZ109-212115- Lakes Region- Including the cities of Sanford, North Windham, Gray, New Glouceser, Fryeburg, South Paris, and Hiram 314 AM EDT Thu Aug 21 2025 Today Tonight Fri 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) 75 (+8) 45 (-4) 84 RH % (24h trend) 41 (-17) 100 (+1) 38 20ftWnd - AM(mph) NE 5 N 8 G17 20ftWnd - PM(mph) E 8 G17 E 5 N 8 G17 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 5110(UNST) 6870(UNST) Transport wnd (mph) E 10 N 13 Vent rate (kt-ft) 45990 75570 CWR 0 0 0 KBDI 501-600 501-600 501-600 Remarks...None. $$ MEZ110-212115- Beaches and Casco Bay- Including the cities of Kittery, York, Kennebunk, Scarborough, Portland, Yarmouth, Freeport, Brunswick, Topsham, Boothbay Harbor, and Damariscotta 314 AM EDT Thu Aug 21 2025 Today Tonight Fri Cloud cover Mclear Mclear Mclear Precip type None None None Chance of Thunder (%) 0(None) 0(None) 0(None) Chance precip (%) 0 0 0 Temp (24h trend) 75 (+9) 48 (-3) 84 RH % (24h trend) 51 (-9) 100 (+3) 40 20ftWnd - AM(mph) NE 6 N 9 G19 20ftWnd - PM(mph) E 9 G18 E 6 NE 9 G19 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 3980(UNST) 6480(UNST) Transport wnd (mph) E 10 N 15 Vent rate (kt-ft) 35820 84240 CWR 0 0 0 KBDI 401-500 401-500 401-500 Remarks...None. $$ MEZ111-212115- Mid-Coast- Including the cities of Waldoboro, Rockland, Camden, Lincolnville, Belfast, Searsport, Islesboro, and Vinalhaven 314 AM EDT Thu Aug 21 2025 Today Tonight Fri 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) 75 (+8) 48 (0) 82 RH % (24h trend) 46 (-11) 99 (-1) 41 20ftWnd - AM(mph) LGT/VAR N 10 G19 20ftWnd - PM(mph) SE 5 LGT/VAR NE 9 G19 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 3970(UNST) 6300(UNST) Transport wnd (mph) SE 7 N 16 Vent rate (kt-ft) 23820 88200 CWR 0 0 0 KBDI 401-500 401-500 401-500 Remarks...None. $$ NHZ021-212115- Coos County- Including the cities of Errol, Millsfield, Colebrook, Berlin, Dummer, Milan, York Pond, and Lancaster 314 AM EDT Thu Aug 21 2025 Today Tonight Fri Cloud cover Mclear Mclear Mclear Precip type None None None Chance of Thunder (%) 1 0(None) 0(None) Chance precip (%) 0 0 0 Temp (24h trend) 76 (+10) 44 (-3) 79 RH % (24h trend) 36 (-19) 100 (+2) 38 20ftWnd - AM(mph) LGT/VAR N 5 20ftWnd - PM(mph) E 5 LGT/VAR N 5 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 6330(UNST) 7090(UNST) Transport wnd (mph) E 7 N 10 Vent rate (kt-ft) 37980 63810 CWR 0 0 0 KBDI 401-500 401-500 401-500 Remarks...None. $$ NHZ022-212115- White Mountians- Including the cities of Lincoln, Littleton, Thornton, Waterville Valley, Woodstock, Jackson, North Conway, Conway, and Crawford Notch 314 AM EDT Thu Aug 21 2025 Today Tonight Fri 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) 76 (+13) 45 (-3) 82 RH % (24h trend) 35 (-28) 97 (+1) 37 20ftWnd - AM(mph) LGT/VAR N 5 20ftWnd - PM(mph) E 5 E 5 N 5 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 5960(UNST) 7270(UNST) Transport wnd (mph) E 9 N 10 Vent rate (kt-ft) 47680 65430 CWR 0 0 0 KBDI 501-600 501-600 501-600 Remarks...None. $$ NHZ023-212115- Central Lakes- Including the cities of Lebanon, Plymouth, Laconia, Wolfeboro, Alton, and Ossipee 314 AM EDT Thu Aug 21 2025 Today Tonight Fri Cloud cover Mclear Mclear Mclear Precip type None None None Chance of Thunder (%) 0(None) 0(None) 0(None) Chance precip (%) 0 0 0 Temp (24h trend) 75 (+12) 47 (-4) 82 RH % (24h trend) 38 (-28) 98 (+2) 37 20ftWnd - AM(mph) NE 5 N 6 20ftWnd - PM(mph) E 8 G17 E 6 N 6 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 5130(UNST) 6900(UNST) Transport wnd (mph) E 13 N 10 Vent rate (kt-ft) 56430 62100 CWR 0 0 0 KBDI 501-600 501-600 501-600 Remarks...None. $$ NHZ024-212115- Lake Sunapee and Monadnocks- Including the cities of Claremont, Keene, and Jaffrey 314 AM EDT Thu Aug 21 2025 Today Tonight Fri Cloud cover Pcldy Mclear Clear Precip type None None None Chance of Thunder (%) 1 0(None) 0(None) Chance precip (%) 0 0 0 Temp (24h trend) 75 (+15) 47 (-4) 81 RH % (24h trend) 46 (-32) 98 (-1) 37 20ftWnd - AM(mph) NE 5 N 5 20ftWnd - PM(mph) E 8 G18 NE 6 N 5 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 4980(UNST) 6750(UNST) Transport wnd (mph) E 15 N 12 Vent rate (kt-ft) 64740 67500 CWR 0 0 0 KBDI 401-500 401-500 401-500 Remarks...None. $$ NHZ025-212115- Merrimack Valley- Including the cities of Manchester, Nashua, Weare, and Derry 314 AM EDT Thu Aug 21 2025 Today Tonight Fri Cloud cover Pcldy Mclear Mclear Precip type None None None Chance of Thunder (%) 1 0(None) 0(None) Chance precip (%) 0 0 0 Temp (24h trend) 73 (+11) 49 (-4) 83 RH % (24h trend) 51 (-24) 97 (-2) 37 20ftWnd - AM(mph) NE 6 N 6 20ftWnd - PM(mph) E 9 G19 NE 8 G18 N 6 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 4480(UNST) 6890(UNST) Transport wnd (mph) E 15 N 12 Vent rate (kt-ft) 58240 68900 CWR 0 0 0 KBDI 501-600 501-600 501-600 Remarks...None. $$ NHZ026-212115- Seacoast- Including the cities of Portsmouth, Dover, Hampton, and Exeter 314 AM EDT Thu Aug 21 2025 Today Tonight Fri Cloud cover Mclear Pcldy Mclear Precip type None None None Chance of Thunder (%) 0(None) 0(None) 0(None) Chance precip (%) 0 0 0 Temp (24h trend) 72 (+9) 50 (-4) 82 RH % (24h trend) 53 (-11) 99 (+2) 37 20ftWnd - AM(mph) NE 9 G17 N 9 G19 20ftWnd - PM(mph) E 10 G19 NE 9 G18 NE 8 G17 Precip amount 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL) 4090(UNST) 6770(UNST) Transport wnd (mph) E 15 N 13 Vent rate (kt-ft) 53170 74470 CWR 0 0 0 KBDI 501-600 501-600 501-600 Remarks...None. $$ .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds around 5 mph. .SATURDAY...Sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph. Daytime humidity values moderate. .SATURDAY NIGHT...Partly cloudy. Lows around 60. South winds 5 to 10 mph. .SUNDAY...Partly sunny. Highs in the upper 70s. South winds 10 to 15 mph. Daytime humidity values moderate. .SUNDAY NIGHT...Mostly cloudy with showers likely. Lows around 60. South winds 5 to 10 mph. .MONDAY...Mostly cloudy with showers likely. Highs in the mid 70s. South winds 5 to 10 mph. Daytime humidity values high. .MONDAY NIGHT...Mostly cloudy with showers likely. Lows in the mid 50s. Southwest winds around 5 mph. .TUESDAY...Partly sunny with a chance of showers. Highs in the mid 70s. West winds 5 to 10 mph. Daytime humidity values moderate. .TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the lower 70s. West winds 5 to 10 mph. Daytime humidity values moderate. .OUTLOOK 8 TO 14 DAYS... Temperatures below normal. Precipitation below normal. $$