| NWS Forecast for: Grand Isle VT Issued by: National Weather Service Burlington, VT Last Update: 9:05 am EDT Jul 13, 2025 | |
Today: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 87. Heat index values as high as 94. South wind around 16 mph, with gusts as high as 26 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tonight: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. South wind 9 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. Monday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. South wind 6 to 11 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Monday Night: Partly cloudy, with a low around 67. Light south wind. Tuesday: Sunny, with a high near 89. South wind around 5 mph becoming northwest in the afternoon. Tuesday Night: Mostly clear, with a low around 68. Calm wind. Wednesday: Sunny and hot, with a high near 91. South wind 5 to 7 mph. Wednesday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 71. South wind around 6 mph. Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. South wind around 8 mph. Chance of precipitation is 70%. Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 69. South wind around 6 mph becoming west after midnight. Chance of precipitation is 60%. Friday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. Northwest wind around 9 mph. Friday Night: Partly cloudy, with a low around 64. Northwest wind 3 to 5 mph. Saturday: Mostly sunny, with a high near 83. North wind around 6 mph. | |
| Grand Isle VT 44.72°N 73.3°W (Elev. 125 ft) | |
Visit your local NWS office at: https://www.weather.gov/btv/ |