


Recreational Report
Issued by NWS Burlington, VT
Issued by NWS Burlington, VT
300 SXUS41 KBTV 161749 RECBTV Recreational Forecast National Weather Service Burlington VT 149 PM EDT Wed Jul 16 2025 .The Forecast for the Northern Waters of Lake Champlain, including Malletts Bay, the Inland Sea, and Isle La Motte... ...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... .TONIGHT...South winds less than 10 knots. A slight chance of showers in the evening, then showers likely with a slight chance of thunderstorms overnight. Waves 1 foot or less. .THURSDAY...South winds 5 to 10 knots. Showers likely with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...Southwest winds around 10 knots, becoming northwest. Mostly cloudy. A chance of showers and thunderstorms in the evening. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Waves 1 to 3 feet. .FRIDAY...Northwest winds 10 knots or less. Partly sunny in the morning, then clearing. Waves 1 to 2 feet. .FRIDAY NIGHT...Light and variable winds. Clear. Waves 1 foot or less. .SATURDAY...Light and variable winds. Partly sunny. Waves 1 foot or less. .SATURDAY NIGHT...Light and variable winds. Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Waves 1 foot or less. .SUNDAY...Light and variable winds, becoming northwest 5 to 10 knots. Partly sunny. A chance of showers. Waves 1 foot or less. .SUNDAY NIGHT...Northwest winds less than 10 knots. Mostly clear. Waves 1 to 2 feet. .MONDAY...Northwest winds less than 10 knots, becoming north. Mostly sunny. Waves 1 foot or less. 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 UNTIL 8 PM EDT THIS EVENING... .TONIGHT...South winds 5 to 10 knots. Showers likely with a slight chance of thunderstorms overnight. Waves 1 foot or less. .THURSDAY...South winds 5 to 15 knots. Showers likely with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...Southwest winds 10 to 15 knots, becoming northwest. Partly cloudy. A chance of showers and thunderstorms in the evening. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Waves 1 to 2 feet. .FRIDAY...Northwest winds 5 to 15 knots, becoming north. Partly sunny in the morning, then clearing. Waves 1 to 2 feet. .FRIDAY NIGHT...North winds less than 10 knots. Clear. Waves 1 foot or less. .SATURDAY...South winds 10 knots or less. Partly sunny. Waves 1 foot or less. .SATURDAY NIGHT...South winds less than 10 knots. Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Waves 1 foot or less. .SUNDAY...South winds 10 knots or less, becoming northwest. Partly sunny. A chance of showers. Waves 1 foot or less. .SUNDAY NIGHT...Northwest winds 10 knots or less. Mostly clear. Waves 1 foot or less. .MONDAY...Northwest winds 5 to 10 knots, becoming north. Mostly sunny. 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 UNTIL 8 PM EDT THIS EVENING... .TONIGHT...South winds 10 knots or less. Partly cloudy. A chance of showers with a slight chance of thunderstorms overnight. Waves 1 foot or less. .THURSDAY...South winds 5 to 15 knots. Showers likely with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Waves 1 to 2 feet. .THURSDAY NIGHT...Southwest winds 5 to 15 knots, becoming northwest. Showers likely with a chance of thunderstorms in the evening. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Waves 1 to 2 feet. .FRIDAY...Northwest winds 5 to 15 knots, becoming north. Partly sunny in the morning, then clearing. Waves 1 to 2 feet. .FRIDAY NIGHT...North winds less than 10 knots. Clear. Waves 1 foot or less. .SATURDAY...South winds 10 knots or less. Mostly sunny. Waves 1 foot or less. .SATURDAY NIGHT...South winds less than 10 knots. Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Waves 1 foot or less. .SUNDAY...South winds 10 knots or less, becoming northwest. Partly sunny. A chance of showers. Waves 1 foot or less. .SUNDAY NIGHT...North winds 10 knots or less, becoming northwest. Mostly clear. Waves 1 foot or less. .MONDAY...North winds 5 to 10 knots. Mostly sunny. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. The ultraviolet index for Thursday will be a 9. This is in the very high category. Latest Level and Temperature Data from Around Lake Champlain Level Temperature USGS gage at Rouses Point NY 95.33 feet 80 degrees USGS gage at Burlington VT 95.32 feet 76 degrees USGS gage at Port Henry NY 95.39 feet 75 degrees && .The Higher Summits Forecast for the Northern Adirondacks of New York and the Northern Green Mountains of Vermont... .TONIGHT...Partly cloudy until midnight, then becoming cloudy. A slight chance of showers until midnight, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Southwest winds around 10 mph. .THURSDAY...Summits obscured in clouds in the morning, then becoming in and out of clouds. A slight chance of thunderstorms in the morning. Showers likely. A chance of thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs in the mid 70s. Southwest winds 10 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Summits obscured in clouds until midnight, then becoming in and out of clouds. A chance of showers and thunderstorms until midnight, then a slight chance of showers after midnight. Some thunderstorms may produce gusty winds and heavy rainfall until midnight. Lows in the lower 50s. West winds 10 to 20 mph with gusts up to 35 mph. .FRIDAY...Cloudy in the morning, then clearing. Highs in the mid 60s. Northwest winds 10 to 20 mph. .The Higher Summits Forecast for the Southern Green Mountains of Vermont... .TONIGHT...Partly cloudy until midnight, then becoming cloudy. A chance of showers after midnight. Lows in the upper 60s. Southwest winds around 10 mph. .THURSDAY...Summits in and out of clouds in the morning, then becoming cloudy. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph. .THURSDAY NIGHT...Summits in and out of clouds until midnight, then becoming obscured in clouds. Showers likely with a chance of thunderstorms until midnight. Some thunderstorms may produce gusty winds and heavy rainfall until midnight. Lows in the upper 50s. Southwest winds 10 to 20 mph, becoming northwest 10 to 15 mph after midnight. .FRIDAY...Summits obscured in clouds in the morning, then becoming partly sunny. Highs in the upper 60s. Northwest winds 10 to 15 mph. $$