
Bitterly Cold Temperatures Expected Tonight
A cold weather advisory has been issued for parts of northern New York tonight for wind chills as low as 25 below expected. Elsewhere, wind chills will range from 5 to 15 degrees below zero. The dangerously cold wind chills could cause frostbite on exposed skin in as little as 30 minutes. Read More >
Current conditions at
Plattsburgh International Airport (KPBG)
Lat: 44.65°NLon: 73.47°WElev: 236ft.
Fair
9°F
-13°C
| Humidity | 46% |
| Wind Speed | NW 12 G 21 mph |
| Barometer | 30.25 in (1024.9 mb) |
| Dewpoint | -8°F (-22°C) |
| Visibility | 10.00 mi |
| Wind Chill | -6°F (-21°C) |
| Last update | 4 Dec 6:53 pm EST |
Extended Forecast for
Grand Isle VT
Tonight

Low: 0 °F
Mostly Clear
Friday

High: 21 °F
Mostly Sunny
Friday Night

Low: 17 °F
Partly Cloudy
Saturday

High: 33 °F
Mostly Cloudy
Saturday Night

Low: 17 °F
Mostly Cloudy
Sunday

High: 23 °F
Partly Sunny
Sunday Night

Low: 9 °F
Chance Snow
ShowersMonday

High: 17 °F
Mostly Sunny
Monday Night

Low: 6 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 0. Wind chill values as low as -10. Northwest wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 34 mph.
Friday
Mostly sunny, with a high near 21. Wind chill values as low as -10. South wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around 17. South wind 7 to 9 mph.
Saturday
Mostly cloudy, with a high near 33. South wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 17. South wind around 8 mph becoming northwest after midnight.
Sunday
Partly sunny, with a high near 23. North wind 5 to 7 mph.
Sunday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 9. North wind 5 to 7 mph.
Monday
Mostly sunny, with a high near 17. Northwest wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 6. Northwest wind around 6 mph becoming south after midnight.
Tuesday
A 40 percent chance of snow showers after 1pm. Partly sunny, with a high near 25. South wind 8 to 11 mph.
Tuesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 21. South wind 7 to 9 mph.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 33. South wind around 7 mph. Chance of precipitation is 40%.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 23. South wind 6 to 8 mph becoming southwest after midnight. Chance of precipitation is 60%.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 30. Northwest wind 7 to 9 mph. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Grand Isle VT
44.72°N 73.3°W (Elev. 125 ft)
44.72°N 73.3°W (Elev. 125 ft)
6:18 pm EST Dec 4, 2025
7pm EST Dec 4, 2025-6pm EST Dec 11, 2025


