National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

16°F

-9°C

Humidity 62%
Wind Speed Calm
Barometer 29.99 in (1016.1 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 5 Dec 8:53 pm EST
Extended Forecast for

Grand Isle VT

  • Tonight

    Tonight: Partly cloudy, with a low around 16. South wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. South wind 9 to 11 mph, with gusts as high as 29 mph.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of snow showers between 8pm and 9pm. Mostly cloudy, with a low around 14. South wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 21. North wind 5 to 7 mph.

    High: 21 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 10. Light north wind becoming northwest 5 to 9 mph in the evening. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Snow Likely

  • Monday

    Monday: Mostly sunny, with a high near 16. Northwest wind 7 to 10 mph.

    High: 16 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. Northwest wind around 6 mph becoming south after midnight.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after 1pm. Partly sunny, with a high near 25. South wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 20. South wind 8 to 10 mph.

    Low: 20 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 16. South wind 7 to 9 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 34. South wind 9 to 11 mph, with gusts as high as 29 mph.
Saturday Night
A slight chance of snow showers between 8pm and 9pm. Mostly cloudy, with a low around 14. South wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 21. North wind 5 to 7 mph.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 10. Light north wind becoming northwest 5 to 9 mph in the evening. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday
Mostly sunny, with a high near 16. Northwest wind 7 to 10 mph.
Monday Night
Partly cloudy, with a low around 6. Northwest wind around 6 mph becoming south after midnight.
Tuesday
A 30 percent chance of snow showers after 1pm. Partly sunny, with a high near 25. South wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 20. South wind 8 to 10 mph.
Wednesday
A chance of snow showers before 1pm, then rain and snow showers likely. Mostly cloudy, with a high near 35. South wind around 10 mph. Chance of precipitation is 70%.
Wednesday Night
Rain and snow showers. Low around 26. South wind around 8 mph. Chance of precipitation is 80%.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 32. West wind around 9 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 18. Southwest wind around 8 mph. Chance of precipitation is 50%.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 27. Northwest wind around 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Isle VT
 44.72°N 73.3°W (Elev. 125 ft)
Last Update:
11:58 am EST Dec 5, 2025
Forecast Valid:
9pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation