| NWS Forecast for: Grand Isle County Issued by: National Weather Service Burlington, VT Last Update: 543 PM EST Fri Mar 6 2026 | |
| Tonight: Cloudy. Rain showers likely after midnight. Windy with lows in the mid 30s. South winds 15 to 20 mph with gusts up to 35 mph, increasing to 20 to 30 mph with gusts up to 50 mph after midnight. Chance of rain 70 percent. Saturday: Mostly cloudy with showers likely in the morning, then partly sunny with a chance of showers in the afternoon. Windy with highs around 50. South winds 20 to 30 mph with gusts up to 50 mph. Chance of rain 70 percent. Saturday Night: Showers, windy with lows in the upper 30s. South winds 20 to 30 mph with gusts up to 40 mph, diminishing to 15 to 20 mph after midnight. Chance of rain 90 percent. Sunday: Partly sunny with a 50 percent chance of showers. Highs in the upper 40s. Southwest winds 10 to 15 mph. Sunday Night: Mostly clear. Lows in the mid 30s. South winds 10 to 15 mph. Monday: Partly sunny. Highs in the mid 50s. Monday Night: Mostly clear. Lows in the upper 30s. Tuesday: Partly sunny. Highs in the lower 50s. Tuesday Night: Rain likely. Lows in the upper 20s. Chance of rain 70 percent. Wednesday: Rain and freezing rain. Highs in the upper 30s. Chance of precipitation 90 percent. Wednesday Night: Rain and snow likely. Lows in the lower 20s. Chance of precipitation 70 percent. Thursday: Partly sunny with a 40 percent chance of snow. Highs in the lower 30s. Thursday Night: Partly cloudy. Lows 15 to 20. Friday: Mostly cloudy. Highs in the upper 30s. | |
| Zone Forecast: Grand Isle County | |
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