FNUS51 KGYX 221830 FWFGYX Fire Weather Planning Forecast for Western Maine and New Hampshire National Weather Service Gray ME 230 PM EDT Sat Aug 22 2026 .DISCUSSION... Fog and high humidity is expected tonight along with scattered showers. Another system crosses Sunday and Sunday night, bringing potential for wetting rainfall to some locations. Drier conditions return early next week with some lingering showers possible on Monday across the interior. MEZ104-230815- Western Maine Mountains and Foothills- Including the cities of Farmington, Rumford, Bethel, Eustis, Jackman, and Carrabassett Valley 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Mcldy Pcldy Precip type Showers Tstms Tstms Tstms Chance of Thunder (%) 2 15(LTD) 15(LTD) 28(ELEV) Chance precip (%) 40 40 40 60 Temp (24h trend) 55 (+6) 73 (0) 58 77 RH % (24h trend) 100 (+17) 73 (+20) 100 52 20ftWnd - AM(mph) E 5 S 5 20ftWnd - PM(mph) E 6 SE 8 G17 SE 6 S 9 G19 Precip amount 0.04 0.07 0.11 0.03 Precip duration 2 2 2 3 Precip begin 6 PM Continuing Continuing 7 AM Precip end Continuing Continuing 6 AM Continuing Mixing hgt(ft-AGL) 1800(MRGL) 5200(UNST) Transport wnd (mph) SE 9 SW 14 Vent rate (kt-ft) 14400 62400 CWR 10 20 30 30 KBDI N/A N/A N/A N/A Remarks...None. $$ MEZ107-230815- Kennebec River Valley- Including the cities of Augusta, Waterville, Skowhegan, Auburn, Lewiston, Liberty, and Livermore 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Mcldy Pcldy Precip type Showers Tstms Tstms Tstms Chance of Thunder (%) 6 14 14 14 Chance precip (%) 40 40 40 20 Temp (24h trend) 58 (+1) 75 (-1) 61 80 RH % (24h trend) 100 (+17) 82 (+27) 100 57 20ftWnd - AM(mph) LGT/VAR S 8 20ftWnd - PM(mph) NE 6 E 6 S 6 S 11 G23 Precip amount 0.05 0.14 0.03 0.02 Precip duration 2 2 2 1 Precip begin 6 PM Continuing Continuing 8 AM Precip end Continuing Continuing 5 AM 6 PM Mixing hgt(ft-AGL) 1960(MRGL) 5390(UNST) Transport wnd (mph) SE 8 S 16 Vent rate (kt-ft) 13720 75460 CWR 10 40 40 10 KBDI N/A N/A N/A N/A Remarks...None. $$ MEZ109-230815- Lakes Region- Including the cities of Sanford, North Windham, Gray, New Glouceser, Fryeburg, South Paris, and Hiram 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Mcldy Pcldy Precip type Showers Tstms Tstms None Chance of Thunder (%) 5 19(LTD) 19(LTD) 12 Chance precip (%) 40 40 40 0 Temp (24h trend) 56 (-4) 75 (+1) 60 81 RH % (24h trend) 100 (+12) 81 (+19) 100 51 20ftWnd - AM(mph) LGT/VAR SW 6 20ftWnd - PM(mph) NE 6 E 6 SE 5 SW 10 G23 Precip amount 0.03 0.08 0.04 0.00 Precip duration 2 2 2 Precip begin 6 PM Continuing Continuing Precip end Continuing Continuing 2 AM Mixing hgt(ft-AGL) 1990(MRGL) 6080(UNST) Transport wnd (mph) SE 7 SW 15 Vent rate (kt-ft) 11940 79040 CWR 10 20 20 0 KBDI N/A N/A N/A N/A Remarks...None. $$ MEZ110-230815- Beaches and Casco Bay- Including the cities of Kittery, York, Kennebunk, Scarborough, Portland, Yarmouth, Freeport, Brunswick, Topsham, Boothbay Harbor, and Damariscotta 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Mcldy Pcldy Precip type Showers Tstms Tstms None Chance of Thunder (%) 7 16(LTD) 16(LTD) 7 Chance precip (%) 40 40 30 0 Temp (24h trend) 57 (-5) 75 (+2) 61 81 RH % (24h trend) 100 (+13) 81 (+19) 100 54 20ftWnd - AM(mph) LGT/VAR SW 8 20ftWnd - PM(mph) NE 8 G17 E 6 SE 5 S 12 G23 Precip amount 0.05 0.18 0.03 0.00 Precip duration 2 2 1 Precip begin 6 PM Continuing Continuing Precip end Continuing Continuing 3 AM Mixing hgt(ft-AGL) 1750(MRGL) 4610(UNST) Transport wnd (mph) SE 7 S 15 Vent rate (kt-ft) 10500 59930 CWR 10 50 50 0 KBDI N/A N/A N/A N/A Remarks...None. $$ MEZ111-230815- Mid-Coast- Including the cities of Waldoboro, Rockland, Camden, Lincolnville, Belfast, Searsport, Islesboro, and Vinalhaven 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Mcldy Pcldy Precip type Showers Showers Showers Showers Chance of Thunder (%) 7 11 11 8 Chance precip (%) 50 60 40 20 Temp (24h trend) 58 (-3) 73 (-1) 61 79 RH % (24h trend) 100 (+17) 87 (+37) 100 65 20ftWnd - AM(mph) E 5 S 8 G17 20ftWnd - PM(mph) NE 8 G17 SE 6 LGT/VAR S 11 G23 Precip amount 0.13 0.17 0.02 0.03 Precip duration 2 3 1 1 Precip begin 6 PMContinuing Continuing 8 AM Precip end Continuing Continuing 4 AM 2 PM Mixing hgt(ft-AGL) 1550(MRGL) 3810(UNST) Transport wnd (mph) SE 9 S 15 Vent rate (kt-ft) 12400 49530 CWR 30 50 50 10 KBDI N/A N/A N/A N/A Remarks...None. $$ NHZ021-230815- Coos County- Including the cities of Errol, Millsfield, Colebrook, Berlin, Dummer, Milan, York Pond, and Lancaster 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Pcldy Mcldy Mcldy Pcldy Precip type Showers Tstms Tstms Tstms Chance of Thunder (%) 1 20(LTD) 20(LTD) 30(ELEV) Chance precip (%) 20 50 50 60 Temp (24h trend) 54 (+6) 74 (+2) 55 77 RH % (24h trend) 100 (+12) 66 (+12) 100 48 20ftWnd - AM(mph) SE 5 LGT/VAR 20ftWnd - PM(mph) SE 6 G19 SE 6 SE 5 G17 SW 8 G19 Precip amount 0.01 0.09 0.13 0.03 Precip duration 1 2 2 2 Precip begin 7 PM Continuing Continuing 8 AM Precip end Continuing Continuing 4 AM Continuing Mixing hgt(ft-AGL) 2650(MRGL) 5430(UNST) Transport wnd (mph) SE 10 SW 13 Vent rate (kt-ft) 23850 59730 CWR 30 30 30 KBDI N/A N/A N/A N/A Remarks...None. $$ NHZ022-230815- White Mountians- Including the cities of Lincoln, Littleton, Thornton, Waterville Valley, Woodstock, Jackson, North Conway, Conway, and Crawford Notch 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Mcldy Pcldy Precip type Showers Tstms Tstms Tstms Chance of Thunder (%) 1 22(LTD) 22(LTD) 23(LTD) Chance precip (%) 30 60 60 40 Temp (24h trend) 55 (+2) 74 (+2) 56 78 RH % (24h trend) 100 (+10) 76 (+16) 100 50 20ftWnd - AM(mph) LGT/VAR SW 5 20ftWnd - PM(mph) E 6 G17 SE 5 LGT/VAR SW 8 G19 Precip amount 0.02 0.14 0.14 0.01 Precip duration 1 3 4 1 Precip begin 6 PM Continuing Continuing 8 AM Precip end Continuing Continuing 2 AM Continuing Mixing hgt(ft-AGL) 2450(MRGL) 5850(UNST) Transport wnd (mph) SE 9 SW 14 Vent rate (kt-ft) 19600 70200 CWR 50 50 20 KBDI N/A N/A N/A N/A Remarks...None. $$ NHZ023-230815- Central Lakes- Including the cities of Lebanon, Plymouth, Laconia, Wolfeboro, Alton, and Ossipee 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Pcldy Pcldy Precip type Showers Tstms Tstms Tstms Chance of Thunder (%) 2 20(LTD) 20(LTD) 14 Chance precip (%) 40 70 60 20 Temp (24h trend) 57 (-1) 74 (+1) 58 78 RH % (24h trend) 100 (+10) 80 (+16) 100 50 20ftWnd - AM(mph) LGT/VAR SW 5 20ftWnd - PM(mph) E 6 SE 5 LGT/VAR SW 9 G19 Precip amount 0.02 0.11 0.09 0.00 Precip duration 1 3 2 1 Precip begin 6 PM Continuing Continuing 11 AM Precip end Continuing Continuing 1 AM 6 PM Mixing hgt(ft-AGL) 2440(MRGL) 6200(UNST) Transport wnd (mph) SE 8 SW 15 Vent rate (kt-ft) 17080 80600 CWR 10 40 40 10 KBDI N/A N/A N/A N/A Remarks...None. $$ NHZ024-230815- Lake Sunapee and Monadnocks- Including the cities of Claremont, Keene, and Jaffrey 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Pcldy Mclear Precip type Showers Tstms Tstms None Chance of Thunder (%) 2 19(LTD) 19(LTD) 12 Chance precip (%) 30 70 60 0 Temp (24h trend) 56 (-2) 74 (+1) 55 77 RH % (24h trend) 100 (+5) 82 (+14) 100 51 20ftWnd - AM(mph) LGT/VAR SW 5 20ftWnd - PM(mph) E 5 SE 5 LGT/VAR SW 9 G17 Precip amount 0.02 0.15 0.09 0.00 Precip duration 1 4 2 Precip begin 6 PM Continuing Continuing Precip end Continuing Continuing 1 AM Mixing hgt(ft-AGL) 2890(MRGL) 6380(UNST) Transport wnd (mph) S 10 SW 17 Vent rate (kt-ft) 26010 95700 CWR 10 70 70 0 KBDI N/A N/A N/A N/A Remarks...None. $$ NHZ025-230815- Merrimack Valley- Including the cities of Manchester, Nashua, Weare, and Derry 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Pcldy Mclear Precip type Showers Tstms Tstms None Chance of Thunder (%) 2 17(LTD) 17(LTD) 6 Chance precip (%) 30 50 50 0 Temp (24h trend) 58 (-5) 77 (+3) 59 81 RH % (24h trend) 100 (+7) 81 (+16) 100 48 20ftWnd - AM(mph) LGT/VAR SW 5 20ftWnd - PM(mph) NE 6 E 5 LGT/VAR SW 9 G19 Precip amount 0.03 0.11 0.06 0.00 Precip duration 1 2 1 Precip begin 6 PM Continuing Continuing Precip end Continuing Continuing1 AM Mixing hgt(ft-AGL) 2480(MRGL) 6900(UNST) Transport wnd (mph) SE 8 SW 17 Vent rate (kt-ft) 17360 103500 CWR 10 40 40 0 KBDI N/A N/A N/A N/A Remarks...None. $$ NHZ026-230815- Seacoast- Including the cities of Portsmouth, Dover, Hampton, and Exeter 230 PM EDT Sat Aug 22 2026 Tonight Sun Sun Night Mon Cloud cover Mcldy Mcldy Pcldy Mclear Precip type Showers Tstms Tstms None Chance of Thunder (%) 4 16(LTD) 16(LTD) 6 Chance precip (%) 30 50 30 0 Temp (24h trend) 59 (-6) 76 (+3) 62 81 RH % (24h trend) 100 (+8) 79 (+11) 100 47 20ftWnd - AM(mph) LGT/VAR SW 5 20ftWnd - PM(mph) NE 8 E 5 LGT/VAR SW 9 G17 Precip amount 0.04 0.13 0.04 0.00 Precip duration 2 2 1 Precip begin 6 PM Continuing Continuing Precip end Continuing Continuing 12 AM Mixing hgt(ft-AGL) 2080(MRGL) 6670(UNST) Transport wnd (mph) SE 7 SW 16 Vent rate (kt-ft) 12480 93380 CWR 10 40 40 0 KBDI N/A N/A N/A N/A Remarks...None. $$ .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY NIGHT...Partly cloudy. Lows in the mid 50s. Southwest winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the mid 70s. Southwest winds 5 to 10 mph. Daytime humidity values moderate. .TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds around 5 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. West winds 5 to 10 mph. Daytime humidity values moderate. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds around 5 mph. .THURSDAY...Mostly sunny. Highs in the lower 80s. Southwest winds 5 to 10 mph. Daytime humidity values moderate. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 50s. South winds 5 to 10 mph. .FRIDAY...Partly sunny with a chance of showers. Highs in the upper 70s. South winds 5 to 10 mph. Daytime humidity values high. .FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the upper 50s. West winds around 5 mph. .SATURDAY...Mostly sunny. Highs in the upper 70s. West winds around 5 mph. Daytime humidity values moderate. .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation above normal. $$