621 FNUS51 KGYX 201919 FWFGYX Fire Weather Planning Forecast for Western Maine and New Hampshire National Weather Service Gray ME 319 PM EDT Mon May 20 2024 .DISCUSSION... High pressure builds through mid week with humidity on the rise as well. Daytime RH vales should stay at more moderate levels with good recovery each night. Winds remain light through this period. Thunderstorms are likely each afternoon through Thursday, beginning Tuesday afternoon in New Hampshire and Western Maine. The next chance for widespread wetting rains looks to arrive Wedensday night into Thursday ahead of a cold front. MEZ104-210830- Western Maine Mountains and Foothills- Including the cities of Farmington, Rumford, Bethel, Eustis, Jackman, and Carrabassett Valley 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Pcldy Pcldy Pcldy Pcldy Precip type None Tstms Tstms Tstms Chance precip (%) 0 40 40 40 Temp (24h trend) 52 (+3) 83 (+8) 59 85 RH % (24h trend) 97 (-2) 44 (-11) 93 47 20ftWnd - AM(mph) SW 8 G17 W 9 G19 20ftWnd - PM(mph) S 6 SW 8 G17 SW 8 G17 W 10 G19 Precip amount 0.00 0.04 0.05 0.02 Precip duration 2 4 3 Precip begin 12 PM Continuing Continuing Precip end Continuing Continuing Continuing LAL 1 3 3 2 Haines Index 4 4 4 4 Mixing hgt(ft-AGL) 5860 6160 Transport wnd (mph) W 15 W 13 Vent rate (kt-ft) 76180 67760 CWR 0 20 20 10 KBDI <200 <200 <200 <200 Remarks...None. $$ MEZ107-210830- Kennebec River Valley- Including the cities of Augusta, Waterville, Skowhegan, Auburn, Lewiston, Liberty, and Livermore 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Pcldy Pcldy Pcldy Pcldy Precip type None Tstms Tstms Tstms Chance precip (%) 0 20 20 30 Temp (24h trend) 49 (-4) 81 (+9) 56 88 RH % (24h trend) 99 (+2) 53 (-9) 97 46 20ftWnd - AM(mph) S 6 SW 6 20ftWnd - PM(mph) S 8 S 9 G17 S 9 SW 9 G17 Precip amount 0.00 0.01 0.00 0.01 Precip duration 1 1 2 Precip begin 12 PM Continuing Continuing Precip end Continuing Continuing Continuing LAL 1 2 2 2 Haines Index 3 4 4 4 Mixing hgt(ft-AGL) 3550 6600 Transport wnd (mph) SW 13 W 14 Vent rate (kt-ft) 39050 79200 CWR 0 KBDI <200 <200 <200 <200 Remarks...None. $$ MEZ109-210830- Lakes Region- Including the cities of Sanford, North Windham, Gray, New Glouceser, Fryeburg, South Paris, and Hiram 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Pcldy Pcldy Pcldy Mclear Precip type None Tstms Tstms Tstms Chance precip (%) 0 30 20 20 Temp (24h trend) 48 (-5) 84 (+13) 58 88 RH % (24h trend) 99 (+2) 47 (-17) 95 41 20ftWnd - AM(mph) S 5 SW 6 20ftWnd - PM(mph) S 6 S 8 S 6 SW 9 G17 Precip amount 0.00 0.00 0.00 0.00 Precip duration 1 1 1 Precip begin 12 PM Continuing 6 AM Precip end Continuing 5 AM Continuing LAL 1 2 2 2 Haines Index 3 4 4 4 Mixing hgt(ft-AGL) 5150 6700 Transport wnd (mph) SW 13 W 14 Vent rate (kt-ft) 56650 80400 CWR 0 KBDI <200 <200 <200 <200 Remarks...None. $$ MEZ110-210830- Beaches and Casco Bay- Including the cities of Kittery, York, Kennebunk, Scarborough, Portland, Yarmouth, Freeport, Brunswick, Topsham, Boothbay Harbor, and Damariscotta 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Pcldy Pcldy Pcldy Mclear Precip type None None Showers None Chance precip (%) 0 0 20 0 Temp (24h trend) 48 (-3) 76 (+10) 53 86 RH % (24h trend) 100 (+4) 59 (-11) 99 49 20ftWnd - AM(mph) S 8 SW 6 20ftWnd - PM(mph) S 6 S 10 S 8 SW 10 G19 Precip amount 0.00 0.00 0.00 0.00 Precip duration 1 Precip begin 6 PM Precip end 2 AM LAL 1 1 1 2 Haines Index 3 4 4 4 Mixing hgt(ft-AGL) 1660 4720 Transport wnd (mph) S 13 SW 13 Vent rate (kt-ft) 18260 51920 CWR 0 0 0 KBDI <200 <200 <200 <200 Remarks...None. $$ MEZ111-210830- Mid-Coast- Including the cities of Waldoboro, Rockland, Camden, Lincolnville, Belfast, Searsport, Islesboro, and Vinalhaven 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Pcldy Pcldy Pcldy Pcldy Precip type None None Showers Tstms Chance precip (%) 0 0 20 20 Temp (24h trend) 48 (-3) 75 (+9) 52 84 RH % (24h trend) 99 (0) 61 (-9) 99 54 20ftWnd - AM(mph) SW 8 SW 6 G17 20ftWnd - PM(mph) SW 8 S 10 G19 S 9 G17 SW 10 G21 Precip amount 0.00 0.00 0.00 0.00 Precip duration 1 1 Precip begin 8 PM 7 AM Precip end 5 AM Continuing LAL 1 1 2 2 Haines Index 3 3 3 4 Mixing hgt(ft-AGL) 1590 4830 Transport wnd (mph) S 15 W 12 Vent rate (kt-ft) 20670 48300 CWR 0 0 KBDI <200 <200 <200 <200 Remarks...None. $$ NHZ021-210830- Coos County- Including the cities of Errol, Millsfield, Colebrook, Berlin, Dummer, Milan, York Pond, and Lancaster 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Pcldy Pcldy Pcldy Pcldy Precip type None Tstms Tstms Tstms Chance precip (%) 0 40 40 40 Temp (24h trend) 53 (+7) 83 (+8) 58 84 RH % (24h trend) 93 (-7) 45 (-11) 91 48 20ftWnd - AM(mph) SW 8 G17 W 9 G23 20ftWnd - PM(mph) SW 5 SW 8 G19 SW 8 G23 W 10 G21 Precip amount 0.00 0.07 0.08 0.02 Precip duration 3 4 3 Precip begin 10 AM Continuing Continuing Precip end Continuing Continuing Continuing LAL 1 3 3 2 Haines Index 3 4 4 4 Mixing hgt(ft-AGL) 5610 5780 Transport wnd (mph) W 15 W 13 Vent rate (kt-ft) 72930 63580 CWR 0 30 30 10 KBDI <200 <200 <200 <200 Remarks...None. $$ NHZ022-210830- White Mountians- Including the cities of Lincoln, Littleton, Thornton, Waterville Valley, Woodstock, Jackson, North Conway, Conway, and Crawford Notch 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Mclear Pcldy Pcldy Mclear Precip type None Tstms Tstms Tstms Chance precip (%) 0 40 40 30 Temp (24h trend) 53 (+4) 84 (+9) 59 88 RH % (24h trend) 95 (-4) 46 (-11) 90 42 20ftWnd - AM(mph) SW 5 W 6 G21 20ftWnd - PM(mph) S 5 SW 6 G17 SW 6 G21 SW 8 G19 Precip amount 0.00 0.01 0.02 0.00 Precip duration 3 3 2 Precip begin 9 AM Continuing Continuing Precip end Continuing Continuing Continuing LAL 1 3 3 2 Haines Index 3 4 4 4 Mixing hgt(ft-AGL) 5480 6340 Transport wnd (mph) W 13 W 14 Vent rate (kt-ft) 60280 76080 CWR 0 KBDI <200 <200 <200 <200 Remarks...None. $$ NHZ023-210830- Central Lakes- Including the cities of Lebanon, Plymouth, Laconia, Wolfeboro, Alton, and Ossipee 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Mclear Pcldy Pcldy Mclear Precip type None Tstms Tstms Tstms Chance precip (%) 0 30 30 20 Temp (24h trend) 51 (-1) 85 (+11) 61 88 RH % (24h trend) 97 (-1) 45 (-14) 91 40 20ftWnd - AM(mph) SW 5 SW 8 G17 20ftWnd - PM(mph) S 5 SW 9 SW 8 SW 9 G19 Precip amount 0.00 0.00 0.00 0.00 Precip duration 2 1 0 Precip begin 10 AM Continuing 2 PM Precip end Continuing 11 PM Continuing LAL 1 3 3 2 Haines Index 3 4 4 4 Mixing hgt(ft-AGL) 5460 6120 Transport wnd (mph) W 12 W 15 Vent rate (kt-ft) 54600 79560 CWR 0 KBDI <200 <200 <200 <200 Remarks...None. $$ NHZ024-210830- Lake Sunapee and Monadnocks- Including the cities of Claremont, Keene, and Jaffrey 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Mclear Pcldy Pcldy Mclear Precip type None Tstms Tstms Tstms Chance precip (%) 0 30 20 20 Temp (24h trend) 54 (+4) 86 (+11) 61 88 RH % (24h trend) 96 (-3) 45 (-12) 91 39 20ftWnd - AM(mph) SW 5 SW 6 20ftWnd - PM(mph) LGT/VAR SW 9 SW 8 SW 9 G19 Precip amount 0.00 0.00 0.00 0.00 Precip duration 2 0 0 Precip begin 10 AM Continuing 2 PM Precip end Continuing 8 PM Continuing LAL 1 2 2 2 Haines Index 4 4 4 4 Mixing hgt(ft-AGL) 5990 6880 Transport wnd (mph) W 12 W 15 Vent rate (kt-ft) 59900 89440 CWR 0 KBDI <200 <200 <200 <200 Remarks...None. $$ NHZ025-210830- Merrimack Valley- Including the cities of Manchester, Nashua, Weare, and Derry 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Pcldy Pcldy Pcldy Mclear Precip type None Showers None None Chance precip (%) 0 20 0 0 Temp (24h trend) 52 (0) 87 (+15) 62 89 RH % (24h trend) 97 (+1) 44 (-16) 90 39 20ftWnd - AM(mph) S 5 SW 8 20ftWnd - PM(mph) SE 5 S 9 S 8 SW 10 G19 Precip amount 0.00 0.00 0.00 0.00 Precip duration 1 Precip begin 12 PM Precip end 6 PM LAL 1 2 2 2 Haines Index 3 4 4 4 Mixing hgt(ft-AGL) 5860 6720 Transport wnd (mph) W 12 W 15 Vent rate (kt-ft) 58600 87360 CWR 0 0 0 KBDI <200 <200 <200 <200 Remarks...None. $$ NHZ026-210830- Seacoast- Including the cities of Portsmouth, Dover, Hampton, and Exeter 319 PM EDT Mon May 20 2024 Tonight Tue Tue Night Wed Cloud cover Pcldy Pcldy Pcldy Mclear Precip type None None None None Chance precip (%) 0 0 0 0 Temp (24h trend) 50 (-1) 84 (+16) 61 89 RH % (24h trend) 98 (0) 48 (-18) 91 42 20ftWnd - AM(mph) S 5 SW 6 20ftWnd - PM(mph) SE 6 S 10 S 9 SW 10 G19 Precip amount 0.00 0.00 0.00 0.00 Precip duration Precip begin Precip end LAL 1 1 1 1 Haines Index 3 4 4 4 Mixing hgt(ft-AGL) 4560 6270 Transport wnd (mph) SW 12 W 15 Vent rate (kt-ft) 45600 81510 CWR 0 0 0 0 KBDI <200 <200 <200 <200 Remarks...None. $$ .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southwest winds 5 to 10 mph. .THURSDAY...Partly sunny with showers likely and a chance of thunderstorms. Highs in the lower 80s. Southwest winds 5 to 10 mph. Daytime humidity values high. .THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the mid 50s. West winds 5 to 10 mph. .FRIDAY...Sunny. Highs in the mid 70s. West winds 5 to 10 mph. Daytime humidity values moderate. .FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest winds 5 to 10 mph. .SATURDAY...Sunny. Highs in the lower 70s. Northwest winds 5 to 10 mph. Daytime humidity values moderate. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northeast winds around 5 mph. .SUNDAY...Partly sunny. Highs in the upper 60s. Southeast winds 5 to 10 mph. Daytime humidity values moderate. .SUNDAY NIGHT...Mostly cloudy. Lows in the upper 40s. Southeast winds 5 to 10 mph. .MONDAY...Partly sunny with a chance of showers. Highs in the upper 60s. Southeast winds 5 to 10 mph. Daytime humidity values moderate. .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation above normal. $$