SXUS41 KBTV 081808 RECBTV Recreational Forecast National Weather Service Burlington VT 208 PM EDT Wed Jul 8 2026 .The Forecast for the Northern Waters of Lake Champlain, including Malletts Bay, the Inland Sea, and Isle La Motte... .TONIGHT...South winds 10 to 15 knots. Mostly clear. Waves 1 foot or less. .THURSDAY...South winds 10 to 15 knots, becoming southwest. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...South winds 15 to 20 knots, becoming north and diminishing to 10 knots or less overnight. Showers likely. Waves 1 to 2 feet. .FRIDAY...Light and variable winds. Showers likely in the morning. Waves 1 foot or less. .FRIDAY NIGHT...Northwest winds less than 10 knots. Partly cloudy. Waves 1 foot or less. .SATURDAY...North winds less than 10 knots. Sunny. Waves 1 foot or less. .SATURDAY NIGHT...North winds less than 10 knots. Clear. Waves 1 foot or less. .SUNDAY...Light and variable winds. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...Light and variable winds. Mostly clear. Waves 1 foot or less. .MONDAY...South winds less than 10 knots. Partly sunny. A chance of showers and 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... .TONIGHT...South winds 15 to 20 knots, diminishing to 10 to 15 knots. Mostly clear. Waves 1 foot or less. .THURSDAY...South winds 5 to 15 knots, becoming southwest. Showers likely with a chance of thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Northeast winds 15 to 20 knots, diminishing to less than 10 knots. A chance of showers and thunderstorms in the evening, then showers likely overnight. Waves 1 foot or less. .FRIDAY...North winds 10 knots or less. Partly sunny. A chance of showers. Waves 1 foot or less. .FRIDAY NIGHT...North winds 10 knots or less. Partly cloudy. Waves 1 foot or less. .SATURDAY...North winds 5 to 10 knots. Mostly sunny. Waves 1 foot or less. .SATURDAY NIGHT...North winds 5 to 10 knots, becoming light and variable. Clear. Waves 1 foot or less. .SUNDAY...Light and variable winds. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...Light and variable winds. Mostly clear. Waves 1 foot or less. .MONDAY...South winds 10 knots or less, becoming southwest. Partly sunny. 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... .TONIGHT...South winds 10 to 15 knots. Mostly clear. Waves 1 foot or less. .THURSDAY...South winds 5 to 10 knots. Partly sunny. A chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. .THURSDAY NIGHT...Northwest winds 15 to 20 knots, becoming northeast and diminishing to less than 10 knots overnight. Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers overnight. Waves 1 to 2 feet. .FRIDAY...North winds 5 to 10 knots. Partly sunny. A chance of showers. Waves 1 foot or less. .FRIDAY NIGHT...North winds 10 knots or less. Partly cloudy. Waves 1 foot or less. .SATURDAY...North winds 5 to 10 knots. Mostly sunny. Waves 1 foot or less. .SATURDAY NIGHT...North winds 5 to 10 knots, becoming light and variable. Clear. Waves 1 foot or less. .SUNDAY...Light and variable winds. Sunny. Waves 1 foot or less. .SUNDAY NIGHT...Northeast winds less than 10 knots. Mostly clear. Waves 1 foot or less. .MONDAY...South winds 10 knots or less, becoming southwest. Partly sunny. A chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. The ultraviolet index for Thursday will be a 8. This is in the very high category. Latest Level and Temperature Data from Around Lake Champlain Level Temperature USGS gage at Rouses Point NY 96.33 feet 76 degrees USGS gage at Burlington VT 96.25 feet 76 degrees USGS gage at Port Henry NY 96.17 feet 66 degrees && .The Higher Summits Forecast for Vermont and Northern New York... .TONIGHT...Partly cloudy. Lows in the lower 60s. Southwest winds 10 to 20 mph. .THURSDAY...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. West winds 10 to 15 mph. .THURSDAY NIGHT...Cloudy until midnight, then becoming obscured in clouds. A chance of thunderstorms until midnight. A chance of showers. Lows in the lower 60s. West winds 10 to 15 mph. .FRIDAY...Cloudy. Showers likely, mainly in the morning. Highs around 70. Northwest winds around 10 mph. $$