SXUS41 KGYX 192140 RECGYX Recreation Forecast for New Hampshire and western Maine National Weather Service Gray ME 540 PM EDT Tue May 19 2026 NHZ006-009-200800- Lake Winnipesaukee in Central New Hampshire- 540 PM EDT Tue May 19 2026 ...Recreation forecast for Lake Winnipesaukee... .TONIGHT...Southwest winds 10 to 15 mph with gusts up to 25 mph. At the north end of the lake, waves around 2 feet subsiding to less than 1 foot after midnight. At the south end of the lake, waves 2 to 4 feet. Mostly clear with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Some thunderstorms may produce gusty winds and small hail this evening. Warmer with lows in the mid 60s. Chance of rain 20 percent. Water temperature 54 degrees. .WEDNESDAY...West winds 15 to 20 mph with gusts up to 35 mph. At the north end of the lake, waves 2 to 4 feet building to 3 to 5 feet in the afternoon. At the south end of the lake, waves 3 to 5 feet. Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 20 percent. Water temperature 54 degrees. According to the USCG, when the water temperature is below 60 degrees, the average submerged person could lose dexterity within minutes and be unable to accomplish simple tasks like buckling a life jacket or operating a radio. $$ MEZ019-200800- Sebago Lake in Southern Maine- 540 PM EDT Tue May 19 2026 ...Recreation forecast for Sebago Lake... .TONIGHT...Southwest winds 5 to 10 mph. Gusts up to 25 mph this evening. Waves around 2 feet. Partly cloudy with a chance of showers with a slight chance of thunderstorms this evening, then mostly clear after midnight. Some thunderstorms may produce gusty winds and small hail this evening. Much warmer with lows in the mid 60s. Chance of rain 30 percent. Water temperature 54 degrees. .WEDNESDAY...West winds around 15 mph with gusts up to 30 mph. Waves 2 to 4 feet. Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. Water temperature 54 degrees. According to the USCG, when the water temperature is below 60 degrees, the average submerged person could lose dexterity within minutes and be unable to accomplish simple tasks like buckling a life jacket or operating a radio. $$ Recreation Report for New Hampshire and western Maine National Weather Service Gray ME 540 PM EDT Tue May 19 2026 MEZ007>009-NHZ002>004-200800- Elevations From 2500 Feet to 4000 Feet in Northern New Hampshire and the Western Maine Mountains- 540 PM EDT Tue May 19 2026 ...Recreation forecast for elevations between 2500 and 4000 feet in northern New Hampshire and the western Maine mountains... .TONIGHT...Summits in and out of clouds this evening, then summits becoming obscured. A slight chance of showers and thunderstorms this evening. Some thunderstorms may produce gusty winds and small hail this evening. Lows in the lower 60s. West winds 20 to 30 mph with gusts up to 70 mph. Chance of rain 20 percent. .WEDNESDAY...Summits obscured in the morning, then summits in and out of clouds. Highs around 70. West winds 20 to 30 mph with gusts up to 70 mph. $$ MEZ007>009-NHZ002>004-200800- Summits Above 4000 Feet in Northern New Hampshire and Western Maine- 540 PM EDT Tue May 19 2026 ...Recreation forecast for summits above 4000 feet in northern New Hampshire and western Maine... .TONIGHT...Summits in and out of clouds. A slight chance of showers and thunderstorms this evening. Some thunderstorms may produce gusty winds and small hail this evening. Lows around 60. West winds 35 to 45 mph. At elevations above 5000 feet, west winds around 60 mph increasing to around 70 mph after midnight. Chance of rain 20 percent. .WEDNESDAY...Summits obscured. A chance of showers in the morning. Highs in the mid 60s. West winds 35 to 45 mph. At elevations above 5000 feet, west winds around 70 mph decreasing to around 60 mph in the afternoon. Chance of rain 40 percent. $$ NHZ011-015-200800- Summits of Mount Monadnock and North Pack Monadnock Mountain- 540 PM EDT Tue May 19 2026 ...Recreation forecast for summits of Mount Monadnock and North Pack Monadnock mountain... .TONIGHT...Mostly cloudy this evening, then becoming partly cloudy. A chance of showers and thunderstorms this evening. Some thunderstorms may produce gusty winds and small hail this evening. Lows in the upper 60s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent. .WEDNESDAY...Partly sunny. Highs in the upper 70s. West winds 10 to 20 mph with gusts up to 35 mph. $$ MEZ024-200800- Islands of Casco Bay Maine- 540 PM EDT Tue May 19 2026 ...Forecast for the Islands of Casco Bay Maine... .TONIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms this evening. Some thunderstorms may produce gusty winds and small hail this evening. Lows in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. $$ MEZ025-027-200800- Islands and Necks of the Mid Coast of Maine- 540 PM EDT Tue May 19 2026 ...Forecast for the Islands and Necks of the Mid Coast of Maine... .TONIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms this evening. Some thunderstorms may produce gusty winds and small hail this evening. Lows around 60. Southwest winds up to 10 mph with gusts up to 25 mph. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy. Highs around 80. Southwest winds 10 to 15 mph with gusts up to 25 mph. $$ MEZ027-028-200800- Islands of Penobscot Bay Maine- 540 PM EDT Tue May 19 2026 ...Forecast for the Islands of Penobscot Bay Maine... .TONIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms this evening. Some thunderstorms may produce gusty winds and small hail this evening. Lows in the upper 50s. Southwest winds up to 10 mph with gusts up to 25 mph. Chance of rain 40 percent. .WEDNESDAY...Mostly cloudy. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. $$ MEZ026-027-200800- Offshore Islands of Monhegan, Matinicus and Criehaven- 540 PM EDT Tue May 19 2026 ...Forecast for the Offshore Islands of Monhegan, Matinicus and Criehaven... .TONIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms this evening. Some thunderstorms may produce gusty winds and small hail this evening. Lows in the mid 50s. Southwest winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. .WEDNESDAY...Mostly cloudy. Highs in the mid 60s. Southwest winds 10 to 20 mph with gusts up to 30 mph. $$