FNUS51 KGYX 231827 FWFGYX Fire Weather Planning Forecast for Western Maine and New Hampshire National Weather Service Gray ME 227 PM EDT Sun Aug 23 2026 .DISCUSSION... Humidity will remain through the afternoon and evening today with chances of showers and few thunderstorms, bringing localized wetting rainfall. Drier conditions return Monday through Wednesday while there will remain chances for afternoon showers and perhaps a thunderstorm across the interior Monday and Tuesday. MEZ104-240815- Western Maine Mountains and Foothills- Including the cities of Farmington, Rumford, Bethel, Eustis, Jackman, and Carrabassett Valley 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Mcldy Pcldy Pcldy Pcldy Precip type Tstms Tstms Tstms Tstms Chance of Thunder (%) 19(LTD) 19(LTD) 19(LTD) 26(ELEV) Chance precip (%) 40 30 30 50 Temp (24h trend) 56 (-1) 77 (+8) 51 75 RH % (24h trend) 100 (+1) 48 (-40) 99 58 20ftWnd - AM(mph) S 5 LGT/VAR 20ftWnd - PM(mph) SE 6 G17 SW 9 G19 SW 6 W 6 Precip amount 0.02 0.01 0.01 0.05 Precip duration 2 1 1 3 Precip begin 6 PM 2 PM Continuing 9 AM Precip end 6 AM Continuing 10 PM Continuing Mixing hgt(ft-AGL) 5980(UNST) 4750(UNST) Transport wnd (mph) S 16 W 10 Vent rate (kt-ft) 83720 42750 CWR 10 10 KBDI 201-300 201-300 201-300 201-300 Remarks...None. $$ MEZ107-240815- Kennebec River Valley- Including the cities of Augusta, Waterville, Skowhegan, Auburn, Lewiston, Liberty, and Livermore 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Mcldy Pcldy Pcldy Pcldy Precip type Showers None None None Chance of Thunder (%) 12 6 7 11 Chance precip (%) 40 0 0 0 Temp (24h trend) 62 (+2) 81 (+9) 55 79 RH % (24h trend) 100 (0) 49 (-42) 100 54 20ftWnd - AM(mph) S 8 SW 6 20ftWnd - PM(mph) SE 5 S 11 G21 S 9 G17 SW 8 G17 Precip amount 0.04 0.00 0.00 0.00 Precip duration 2 Precip begin 6 PM Precip end 6 AM Mixing hgt(ft-AGL) 6320(UNST) 5700(UNST) Transport wnd (mph) SW 16 SW 10 Vent rate (kt-ft) 88480 51300 CWR 20 0 0 0 KBDI 401-500 401-500 401-500 401-500 Remarks...None. $$ MEZ109-240815- Lakes Region- Including the cities of Sanford, North Windham, Gray, New Glouceser, Fryeburg, South Paris, and Hiram 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Mcldy Pcldy Pcldy Pcldy Precip type Tstms None None None Chance of Thunder (%) 20(LTD) 11 10 8 Chance precip (%) 40 0 0 0 Temp (24h trend) 59 (0) 80 (+8) 54 80 RH % (24h trend) 100 (+1) 46 (-44) 98 52 20ftWnd - AM(mph) SW 6 W 8 G17 20ftWnd - PM(mph) SE 5 SW 10 G21 SW 8 W 9 G17 Precip amount 0.03 0.00 0.00 0.00 Precip duration 1 Precip begin 6 PM Precip end 2 AM Mixing hgt(ft-AGL) 7000(UNST) 5860(UNST) Transport wnd (mph) SW 16 W 12 Vent rate (kt-ft) 98000 58600 CWR 20 0 0 0 KBDI 401-500 401-500 401-500 401-500 Remarks...None. $$ MEZ110-240815- Beaches and Casco Bay- Including the cities of Kittery, York, Kennebunk, Scarborough, Portland, Yarmouth, Freeport, Brunswick, Topsham, Boothbay Harbor, and Damariscotta 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Mcldy Pcldy Pcldy Pcldy Precip type Tstms None None None Chance of Thunder (%) 16(LTD) 4 4 5 Chance precip (%) 30 0 0 0 Temp (24h trend) 62 (+2) 81 (+9) 56 81 RH % (24h trend) 100 (0) 49 (-40) 98 51 20ftWnd - AM(mph) SW 8 SW 8 20ftWnd - PM(mph) SE 5 S 11 G23 SW 9 G19 SW 10 G21 Precip amount 0.03 0.00 0.00 0.00 Precip duration 1 Precip begin 6 PM Precip end 6 AM Mixing hgt(ft-AGL) 5290(UNST) 5440(UNST) Transport wnd (mph) S 15 SW 12 Vent rate (kt-ft) 68770 54400 CWR 60 0 0 0 KBDI 501-600 501-600 501-600 501-600 Remarks...None. $$ MEZ111-240815- Mid-Coast- Including the cities of Waldoboro, Rockland, Camden, Lincolnville, Belfast, Searsport, Islesboro, and Vinalhaven 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Mcldy Pcldy Pcldy Pcldy Precip type Showers None None None Chance of Thunder (%) 11 11 3 6 Chance precip (%) 30 0 0 0 Temp (24h trend) 61 (+1) 80 (+9) 57 79 RH % (24h trend) 100 (0) 54 (-40) 99 57 20ftWnd - AM(mph) S 8 G17 SW 8 G17 20ftWnd - PM(mph) LGT/VAR S 11 G23 S 9 G19 SW 10 G21 Precip amount 0.06 0.00 0.00 0.00 Precip duration 1 Precip begin 6 PM Precip end 6 AM Mixing hgt(ft-AGL) 4180(UNST) 5390(UNST) Transport wnd (mph) S 16 SW 12 Vent rate (kt-ft) 58520 53900 CWR 80 0 0 0 KBDI 401-500 501-600 501-600 501-600 Remarks...None. $$ NHZ021-240815- Coos County- Including the cities of Errol, Millsfield, Colebrook, Berlin, Dummer, Milan, York Pond, and Lancaster 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Pcldy Pcldy Pcldy Pcldy Precip type Tstms Tstms Tstms Tstms Chance of Thunder (%) 26(ELEV) 22(LTD) 20(LTD) 25(ELEV) Chance precip (%) 50 40 30 70 Temp (24h trend) 53 (-2) 75 (+4) 50 73 RH % (24h trend) 100 (+3) 47 (-30) 100 59 20ftWnd - AM(mph) SW 5 LGT/VAR 20ftWnd - PM(mph) SE 6 G17 SW 8 G19 SW 5 W 6 G17 Precip amount 0.02 0.01 0.01 0.02 Precip duration 2 1 0 3 Precip begin 6 PM 2 PM Continuing 9 AM Precip end 2 AM Continuing 10 PM Continuing Mixing hgt(ft-AGL) 5900(UNST) 3820(UNST) Transport wnd (mph) SW 16 W 10 Vent rate (kt-ft) 82600 34380 CWR 10 10 KBDI 201-300 201-300 201-300 201-300 Remarks...None. $$ NHZ022-240815- White Mountians- Including the cities of Lincoln, Littleton, Thornton, Waterville Valley, Woodstock, Jackson, North Conway, Conway, and Crawford Notch 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Mcldy Pcldy Pcldy Pcldy Precip type Tstms Tstms Tstms Tstms Chance of Thunder (%) 27(ELEV) 21(LTD) 16(LTD) 20(LTD) Chance precip (%) 60 40 30 40 Temp (24h trend) 54 (-2) 77 (+8) 50 76 RH % (24h trend) 100 (+2) 48 (-41) 100 59 20ftWnd - AM(mph) SW 5 W 5 20ftWnd - PM(mph) S 5 SW 8 G19 SW 5 W 6 Precip amount 0.05 0.02 0.01 0.01 Precip duration 3 1 0 1 Precip begin 6 PM 2 PM Continuing 11 AM Precip end 2 AM Continuing 11 PM Continuing Mixing hgt(ft-AGL) 5850(UNST) 4680(UNST) Transport wnd (mph) SW 16 W 10 Vent rate (kt-ft) 81900 42120 CWR 20 10 10 KBDI 301-400 301-400 301-400 301-400 Remarks...None. $$ NHZ023-240815- Central Lakes- Including the cities of Lebanon, Plymouth, Laconia, Wolfeboro, Alton, and Ossipee 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon NightTue Cloud cover Mcldy Pcldy Pcldy Pcldy Precip type Tstms Tstms Showers None Chance of Thunder (%) 29(ELEV) 16(LTD) 15(LTD) 13 Chance precip (%) 40 20 20 0 Temp (24h trend) 56 (-3) 78 (+6) 53 78 RH % (24h trend) 100 (0) 48 (-42) 100 57 20ftWnd - AM(mph) SW 5 W 8 G17 20ftWnd - PM(mph) LGT/VAR SW 9 G19 SW 6 W 9 G17 Precip amount 0.05 0.02 0.01 0.00 Precip duration 2 1 1 Precip begin 6 PM 1 PM Continuing Precip end 2 AM Continuing 12 AM Mixing hgt(ft-AGL) 6620(UNST) 5330(UNST) Transport wnd (mph) SW 16 W 13 Vent rate (kt-ft) 92680 58630 CWR 20 10 10 0 KBDI 401-500 401-500 401-500 401-500 Remarks...None. $$ NHZ024-240815- Lake Sunapee and Monadnocks- Including the cities of Claremont, Keene, and Jaffrey 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Pcldy Pcldy Pcldy Pcldy Precip type Tstms Tstms Showers None Chance of Thunder (%) 38(ELEV) 16(LTD) 12 11 Chance precip (%) 50 20 20 0 Temp (24h trend) 55 (-3) 77 (+5) 53 77 RH % (24h trend) 100 (0) 51 (-40) 100 58 20ftWnd - AM(mph) SW 5 W 6 20ftWnd - PM(mph) LGT/VAR SW 9 G19 SW 6 W 8 G17 Precip amount 0.04 0.02 0.01 0.00 Precip duration 1 1 1 Precip begin 6 PM 1 PM Continuing Precip end 1 AM Continuing 11 PM Mixing hgt(ft-AGL) 5920(UNST) 5030(UNST) Transport wnd (mph) SW 17 W 13 Vent rate (kt-ft) 88800 55330 CWR 30 10 10 0 KBDI 201-300 301-400 301-400 301-400 Remarks...None. $$ NHZ025-240815- Merrimack Valley- Including the cities of Manchester, Nashua, Weare, and Derry 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Pcldy Mclear Pcldy Mclear Precip type Tstms None None None Chance of Thunder (%) 28(ELEV) 6 6 5 Chance precip (%) 40 0 0 0 Temp (24h trend) 58 (-2) 80 (+6) 55 81 RH % (24h trend) 100 (0) 46 (-44) 97 53 20ftWnd - AM(mph) SW 5 W 8 20ftWnd - PM(mph) LGT/VAR SW 9 G19 SW 8 W 8 G17 Precip amount 0.02 0.00 0.00 0.00 Precip duration 1 Precip begin 6 PM Precip end1 AM Mixing hgt(ft-AGL) 7110(UNST) 5820(UNST) Transport wnd (mph) SW 18 W 13 Vent rate (kt-ft) 113760 64020 CWR 20 0 0 0 KBDI 301-400 301-400 301-400 301-400 Remarks...None. $$ NHZ026-240815- Seacoast- Including the cities of Portsmouth, Dover, Hampton, and Exeter 227 PM EDT Sun Aug 23 2026 Tonight Mon Mon Night Tue Cloud cover Mcldy Mclear Mclear Mclear Precip type Tstms None None None Chance of Thunder (%) 19(LTD) 2 3 3 Chance precip (%) 30 0 0 0 Temp (24h trend) 61 (0) 81 (+7) 56 81 RH % (24h trend) 100 (0) 43 (-45) 96 49 20ftWnd - AM(mph) SW 5 W 6 20ftWnd - PM(mph) LGT/VAR SW 9 G17 SW 6 W 8 G17 Precip amount 0.03 0.00 0.00 0.00 Precip duration 1 Precip begin 6 PM Precip end 1 AM Mixing hgt(ft-AGL) 7630(UNST) 6130(UNST) Transport wnd (mph) SW 17 W 13 Vent rate (kt-ft) 114450 67430 CWR 60 0 0 0 KBDI 401-500 401-500 401-500 401-500 Remarks...None. $$ .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds around 5 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. West winds around 5 mph. Daytime humidity values moderate. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds around 5 mph. .THURSDAY...Mostly sunny. Highs in the lower 80s. South winds 5 to 10 mph. Daytime humidity values moderate. .THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the lower 60s. South winds 5 to 10 mph. .FRIDAY...Mostly cloudy with showers likely. Highs in the upper 70s. South winds 5 to 10 mph. Daytime humidity values high. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. West winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the upper 70s. West winds 5 to 10 mph. Daytime humidity values moderate. .SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. .SUNDAY...Mostly sunny. Highs in the upper 70s. West winds 5 to 10 mph. Daytime humidity values moderate. .OUTLOOK 8 TO 14 DAYS... Temperatures near normal. Precipitation above normal. $$