Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

33°F

1°C

Humidity 54%
Wind Speed Vrbl 6 mph
Barometer 29.99 in (1016.0 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 14 Feb 4:53 pm EST
Extended Forecast for

3 Miles SW Grand Isle VT

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Northwest wind 5 to 7 mph.

    Low: 3 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 25. Calm wind.

    High: 25 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 37. South wind around 9 mph.

    High: 37 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of rain and snow after 1am.  Mostly cloudy, with a low around 29. South wind around 7 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41. South wind around 7 mph.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. West wind 3 to 5 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow after 1pm.  Mostly cloudy, with a high near 36. Northeast wind 5 to 7 mph.  Chance of precipitation is 50%.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am.  Mostly cloudy, with a low around 24. Northeast wind around 9 mph.  Chance of precipitation is 70%.

    Low: 24 °F

    Snow Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 3. Northwest wind 5 to 7 mph.
Sunday
Mostly sunny, with a high near 25. Calm wind.
Sunday Night
Mostly cloudy, with a low around 16. Calm wind becoming south 5 to 7 mph after midnight.
Washington's Birthday
Mostly cloudy, with a high near 37. South wind around 9 mph.
Monday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 29. South wind around 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Mostly cloudy, with a high near 41. South wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 26. West wind 3 to 5 mph.
Wednesday
A chance of rain and snow after 1pm. Mostly cloudy, with a high near 36. Northeast wind 5 to 7 mph. Chance of precipitation is 50%.
Wednesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 24. Northeast wind around 9 mph. Chance of precipitation is 70%.
Thursday
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 36. North wind around 9 mph. Chance of precipitation is 30%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 18. North wind around 8 mph.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 30. North wind 8 to 10 mph.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17. Northwest wind around 9 mph becoming south after midnight.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 30. South wind 8 to 11 mph becoming west in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Grand Isle VT
 44.68°N 73.34°W (Elev. 167 ft)
1:16 pm EST Feb 14, 2026
5pm EST Feb 14, 2026-6pm EST Feb 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database