SXUS41 KBTV 300622 RECBTV Recreational Forecast National Weather Service Burlington VT 222 AM EDT Sun Aug 30 2026 .The Forecast for the Northern Waters of Lake Champlain, including Malletts Bay, the Inland Sea, and Isle La Motte... .TODAY...South winds 5 to 15 knots, becoming southwest less than 10 knots. A chance of showers in the morning, then showers with a slight chance of thunderstorms in the afternoon. Waves around 1 foot. .TONIGHT...West winds less than 10 knots. Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Waves 1 foot or less. .MONDAY...Light and variable winds. Partly sunny. Waves 1 foot or less. .MONDAY NIGHT...Light and variable winds. Partly cloudy in the evening, then becoming mostly cloudy. Waves 1 foot or less. .TUESDAY...Light and variable winds. Mostly cloudy. A chance of showers. Waves 1 foot or less. .TUESDAY NIGHT...Light and variable winds, becoming southeast 5 to 10 knots. Showers likely in the evening, then a chance of showers overnight. Waves 1 foot or less. .WEDNESDAY...Southeast winds 5 to 10 knots, becoming south. A chance of showers in the morning, then showers likely in the afternoon. Waves 1 to 3 feet. .WEDNESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south. Showers likely. Waves 1 to 3 feet. .THURSDAY...South winds less than 10 knots. Showers likely in the morning, then a chance of showers 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... .TODAY...South winds 5 to 15 knots, diminishing to less than 10 knots. A slight chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet. .TONIGHT...Light and variable winds. Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Waves 1 foot or less. .MONDAY...Light and variable winds. Mostly sunny. Waves 1 foot or less. .MONDAY NIGHT...Light and variable winds. Partly cloudy in the evening, then becoming mostly cloudy. Waves 1 foot or less. .TUESDAY...Light and variable winds. Mostly cloudy. A chance of showers. Waves 1 foot or less. .TUESDAY NIGHT...East winds 10 knots or less, becoming southeast. Showers likely in the evening, then a chance of showers overnight. Waves 1 foot or less. .WEDNESDAY...Southeast winds 5 to 15 knots, becoming south. A chance of showers in the morning, then showers likely in the afternoon. Waves 1 to 2 feet. .WEDNESDAY NIGHT...Southeast winds 5 to 10 knots, becoming south. Showers likely. Waves 1 to 2 feet. .THURSDAY...South winds 5 to 10 knots. Showers likely in the morning, then a chance of showers 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... .TODAY...South winds 10 to 15 knots, becoming southwest less than 10 knots. A slight chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Waves 1 to 2 feet. .TONIGHT...Light and variable winds. Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Waves 1 foot or less. .MONDAY...Light and variable winds. Partly sunny. Waves 1 foot or less. .MONDAY NIGHT...Light and variable winds. Partly cloudy in the evening, then becoming mostly cloudy. Waves 1 foot or less. .TUESDAY...Light and variable winds. A chance of showers in the morning, then showers likely in the afternoon. Waves 1 foot or less. .TUESDAY NIGHT...East winds less than 10 knots, becoming southeast. Showers likely in the evening, then a chance of showers overnight. Waves 1 foot or less. .WEDNESDAY...Southeast winds 5 to 10 knots, becoming south. A chance of showers in the morning, then showers likely in the afternoon. Waves 1 foot or less. .WEDNESDAY NIGHT...South winds 5 to 10 knots. Showers likely. Waves 1 foot or less. .THURSDAY...South winds 10 knots or less. A chance of showers in the morning, then showers likely 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 94.15 feet 72 degrees USGS gage at Burlington VT 94.08 feet 72 degrees USGS gage at Port Henry NY 93.90 feet 67 degrees && .The Higher Summits Forecast for the Northern Adirondacks of New York and the Southern Green Mountains of Vermont... .TODAY...Cloudy. A chance of showers this afternoon. Highs in the mid 60s. West winds 10 to 25 mph. .TONIGHT...Summits obscured in clouds until midnight, then becoming cloudy. A chance of showers until midnight. Lows in the lower 50s. West winds 10 to 25 mph until midnight, becoming light and variable. .MONDAY...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 60s. Light winds. .The Higher Summits Forecast for the Northern Green Mountains of Vermont... .TODAY...Cloudy this morning, then becoming obscured in clouds. A slight chance of showers this morning, then showers with a slight chance of thunderstorms this afternoon. Highs in the lower 60s. West winds 15 to 25 mph. .TONIGHT...Cloudy. Showers likely with a slight chance of thunderstorms until midnight. Lows in the lower 50s. Northwest winds 10 to 25 mph until midnight, becoming light and variable. .MONDAY...Partly sunny. Highs in the mid 60s. Light winds. $$