SXUS41 KBTV 101829 RECBTV Recreational Forecast National Weather Service Burlington VT 229 PM EDT Wed Jun 10 2026 .The Forecast for the Northern Waters of Lake Champlain, including Malletts Bay, the Inland Sea, and Isle La Motte... ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM EDT FRIDAY... .REST OF TODAY...South winds 10 to 15 knots. Cloudy. A chance of showers with a slight chance of thunderstorms. Waves 1 foot or less. .TONIGHT...Southeast winds 5 to 10 knots, becoming south. Showers with a chance of thunderstorms. Waves 1 to 3 feet, subsiding to 1 foot or less. .THURSDAY...Southwest winds 10 knots or less, becoming south. Partly sunny. A chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Northeast winds 10 knots or less, becoming southwest. Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers overnight. Waves 1 foot or less. .FRIDAY...South winds less than 10 knots. A chance of showers in the morning, then showers likely in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT...Light and variable winds. Showers likely with a chance of thunderstorms in the evening, then showers likely overnight. Waves 1 foot or less. .SATURDAY...Southwest winds less than 10 knots, becoming west. Sunny. Waves 1 foot or less. .SATURDAY NIGHT...Light and variable winds. Clear in the evening, then becoming partly cloudy. Waves 1 to 2 feet. .SUNDAY...South winds 5 to 10 knots. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Waves 1 to 2 feet. Winds and waves higher in and near thunderstorms. && .The Forecast for the Broad Waters of Lake Champlain, including Colchester Reef, Valcour Island, and Cumberland Bay... ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM EDT FRIDAY... .REST OF TODAY...South winds 5 to 15 knots, becoming southeast. Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Waves 1 foot or less. .TONIGHT...Northeast winds 5 to 15 knots, becoming south. Showers with a chance of thunderstorms. Waves 1 to 2 feet. .THURSDAY...South winds 10 knots or less, becoming southeast. Partly sunny. A chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Light and variable winds. Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers overnight. Waves 1 foot or less. .FRIDAY...South winds 10 knots or less. Showers likely in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT...Southwest winds 5 to 10 knots, becoming west. Showers likely with a chance of thunderstorms in the evening, then showers likely overnight. Waves 1 foot or less. .SATURDAY...West winds less than 10 knots, becoming northwest. Sunny. Waves 1 foot or less. .SATURDAY NIGHT...West winds 10 knots or less, becoming south. Mostly clear. Waves 1 foot or less. .SUNDAY...South winds 5 to 15 knots. Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. && .The Forecast for the Southern Waters of Lake Champlain, including Willsboro and Shelburne Bays, and Diamond Island... ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM EDT FRIDAY... .REST OF TODAY...South winds 5 to 10 knots. Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Waves 1 foot or less. .TONIGHT...Southwest winds 5 to 15 knots, becoming south. Showers with a chance of thunderstorms in the evening, then a chance of showers and thunderstorms overnight. Waves 1 foot or less. .THURSDAY...South winds less than 10 knots, becoming north. Partly sunny. A chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...West winds less than 10 knots. Partly cloudy. A chance of showers and thunderstorms in the evening. Waves 1 foot or less. .FRIDAY...South winds 10 knots or less. Showers likely in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT...Southwest winds less than 10 knots, becoming west. Showers likely with a chance of thunderstorms in the evening, then showers likely overnight. Waves 1 foot or less. .SATURDAY...West winds less than 10 knots. Sunny. Waves 1 foot or less. .SATURDAY NIGHT...West winds less than 10 knots. Clear. Waves 1 foot or less. .SUNDAY...South winds 5 to 15 knots. Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. Latest Level and Temperature Data from Around Lake Champlain Level Temperature USGS gage at Rouses Point NY 96.34 feet 67 degrees USGS gage at Burlington VT 96.35 feet 64 degrees USGS gage at Port Henry NY 96.32 feet 56 degrees && .The Higher Summits Forecast for the Northern Adirondacks of New York... .REST OF TODAY...Summits in and out of clouds. A chance of showers and thunderstorms. Highs in the mid 70s. Temperature falling to around 70 late. Southwest winds 10 to 15 mph. .TONIGHT...Summits obscured in clouds. Showers with a chance of thunderstorms until midnight, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. West winds 10 to 20 mph. .THURSDAY...Summits obscured in clouds in the morning, then becoming cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. West winds 10 to 20 mph. .The Higher Summits Forecast for the Green Mountains of Vermont... .REST OF TODAY...Cloudy. A chance of showers with a slight chance of thunderstorms. Highs in the mid 70s. Southwest winds around 10 mph. .TONIGHT...Cloudy until midnight, then becoming obscured in clouds. A chance of thunderstorms until midnight. Showers. A slight chance of thunderstorms after midnight. Lows in the lower 60s. Southwest winds 10 to 15 mph. .THURSDAY...Summits obscured in clouds in the morning, then becoming cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 70s. West winds 10 to 15 mph. $$