SXUS41 KBTV 071829 RECBTV Recreational Forecast National Weather Service Burlington VT 229 PM EDT Thu May 7 2026 .The Forecast for the Northern Waters of Lake Champlain, including Malletts Bay, the Inland Sea, and Isle La Motte... .TONIGHT...West winds 5 to 15 knots, becoming southwest. Mostly clear. Waves 1 to 2 feet. .FRIDAY...Southwest winds 5 to 10 knots, becoming west. Partly sunny. A slight chance of rain showers in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT...Southwest winds 5 to 10 knots, becoming south. Mostly clear. Waves 1 foot or less. .SATURDAY...South winds 10 to 15 knots, increasing to 15 to 20 knots. Partly sunny. Waves 1 to 3 feet. .SATURDAY NIGHT...South winds 10 to 15 knots. Partly cloudy. A chance of showers overnight. Waves 1 to 3 feet. .SUNDAY...South winds 10 to 15 knots, becoming west. Partly sunny. A chance of showers in the morning. Waves 1 foot or less. .SUNDAY NIGHT...West winds 5 to 10 knots, becoming light and variable. Partly cloudy. Waves 1 foot or less. .MONDAY...Light and variable winds. Partly sunny. Waves 1 foot or less. .MONDAY NIGHT...Northwest winds less than 10 knots. Partly cloudy. Waves 1 to 2 feet. .TUESDAY...Northwest winds 5 to 10 knots. Partly sunny. Waves 1 to 2 feet. && .The Forecast for the Broad Waters of Lake Champlain, including Colchester Reef, Valcour Island, and Cumberland Bay... .TONIGHT...Northwest winds 5 to 15 knots, becoming southwest. Mostly clear. Waves 1 foot or less. .FRIDAY...Southwest winds 5 to 10 knots, becoming west. Partly sunny. A slight chance of rain showers in the afternoon. Waves 1 to 2 feet. .FRIDAY NIGHT...Southwest winds 5 to 15 knots, becoming south. Mostly clear. Waves 1 foot or less. .SATURDAY...South winds 10 to 15 knots, increasing to 15 to 20 knots. Partly sunny. A chance of rain showers in the afternoon. Waves 1 to 2 feet. .SATURDAY NIGHT...South winds 15 to 20 knots. Partly cloudy. A chance of showers overnight. Waves 1 to 2 feet. .SUNDAY...South winds 15 to 20 knots, becoming west 10 to 15 knots. Partly sunny. A chance of showers in the morning. Waves 1 foot or less. .SUNDAY NIGHT...West winds 5 to 10 knots, becoming light and variable. Partly cloudy. Waves 1 foot or less. .MONDAY...Light and variable winds, becoming north 5 to 10 knots. Partly sunny. Waves 1 foot or less. .MONDAY NIGHT...Northwest winds 10 knots or less. Partly cloudy. Waves 1 foot or less. .TUESDAY...North winds 10 to 15 knots, becoming northwest. Partly sunny. Waves 1 to 2 feet. && .The Forecast for the Southern Waters of Lake Champlain, including Willsboro and Shelburne Bays, and Diamond Island... .TONIGHT...Northwest winds 5 to 10 knots, becoming southwest. Mostly clear. Waves 1 foot or less. .FRIDAY...South winds 10 knots or less, becoming west. Partly sunny. A slight chance of rain showers in the afternoon. Waves 1 foot or less. .FRIDAY NIGHT...Southwest winds 10 knots or less, becoming south 10 to 15 knots. Mostly clear. Waves 1 foot or less. .SATURDAY...South winds 10 to 15 knots. Partly sunny. A chance of rain showers in the afternoon. Waves 1 foot or less. .SATURDAY NIGHT...South winds 10 to 15 knots. Partly cloudy. A chance of showers. Waves 1 to 2 feet. .SUNDAY...South winds 10 to 15 knots, becoming west. Partly sunny. A chance of showers in the morning. Waves 1 foot or less. .SUNDAY NIGHT...West winds 5 to 10 knots, becoming light and variable. Partly cloudy. Waves 1 foot or less. .MONDAY...Light and variable winds, becoming north 5 to 10 knots. Partly sunny. Waves 1 foot or less. .MONDAY NIGHT...North winds 10 knots or less, becoming northwest. Partly cloudy. Waves 1 foot or less. .TUESDAY...North winds 5 to 15 knots, becoming northwest. Partly sunny. Waves 1 foot or less. The ultraviolet index for Friday will be a 5. This is in the moderate category. Latest Level and Temperature Data from Around Lake Champlain Level Temperature USGS gage at Rouses Point NY 97.01 feet 49 degrees USGS gage at Burlington VT 97.07 feet 43 degrees USGS gage at Port Henry NY 97.04 feet 47 degrees Early in the boating season, water temperatures on rivers, ponds and lakes remain rather cold. Immersion in cold water can be life threatening very quickly due to hypothermia and the bodies inability to work efficiently in the cold water. Therefore, it is recommended to consider postponing small craft boating activities until water temperatures become warmer. However, if you choose to venture out, wear all recommended cold water protective gear, including a life jacket, in the event of an accident. && .The Higher Summits Forecast for the Northern Adirondacks of New York and the Southern Green Mountains of Vermont... .TONIGHT...Mostly clear until midnight, then becoming partly cloudy. Lows in the upper 20s. West winds 10 to 25 mph. .FRIDAY...Partly sunny. A slight chance of rain showers in the afternoon. Highs in the upper 30s. West winds 10 to 20 mph. .FRIDAY NIGHT...Mostly clear. Lows in the lower 30s. West winds 10 to 20 mph. .SATURDAY...Mostly cloudy in the morning, then becoming obscured in clouds. A chance of rain showers. Highs around 50. South winds 10 to 20 mph with gusts up to 30 mph. .The Higher Summits Forecast for the Northern Green Mountains of Vermont... .TONIGHT...Mostly clear. Lows around 30. West winds 15 to 25 mph, diminishing to 10 to 15 mph after midnight. .FRIDAY...Partly sunny. A slight chance of rain showers in the afternoon. Highs in the upper 30s. West winds 10 to 15 mph. .FRIDAY NIGHT...Mostly clear. A slight chance of rain showers until midnight. Lows in the lower 30s. West winds 10 to 20 mph. .SATURDAY...Partly sunny in the morning, then becoming cloudy. A chance of rain showers. Highs in the upper 40s. South winds 10 to 20 mph. $$