Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

24°F

-4°C

Humidity 77%
Wind Speed S 7 mph
Barometer 30.03 in (1017.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 3 Dec 10:53 am EST
Extended Forecast for

2 Miles S Grand Isle VT

  • Today

    Today: Partly sunny, with a high near 31. South wind 5 to 8 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly after midnight.  Mostly cloudy, with a low around 26. South wind 7 to 13 mph, with gusts as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Thursday

    Thursday: Snow showers likely, mainly before 3pm. The snow could be heavy at times.  Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 15 by 5pm. Wind chill values as low as -1. Northwest wind 10 to 16 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Heavy Snow
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 4. Wind chill values as low as -6. Northwest wind 6 to 14 mph, with gusts as high as 34 mph.

    Low: 4 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 23. South wind 6 to 10 mph.

    High: 23 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17. South wind around 8 mph.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 32. South wind 7 to 9 mph.

    High: 32 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. South wind around 6 mph becoming west after midnight.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 25. Northwest wind around 8 mph.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 31. South wind 5 to 8 mph.
Tonight
A 50 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 26. South wind 7 to 13 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely, mainly before 3pm. The snow could be heavy at times. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 15 by 5pm. Wind chill values as low as -1. Northwest wind 10 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Mostly clear, with a low around 4. Wind chill values as low as -6. Northwest wind 6 to 14 mph, with gusts as high as 34 mph.
Friday
Mostly sunny, with a high near 23. South wind 6 to 10 mph.
Friday Night
Mostly cloudy, with a low around 17. South wind around 8 mph.
Saturday
Mostly cloudy, with a high near 32. South wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 18. South wind around 6 mph becoming west after midnight.
Sunday
Partly sunny, with a high near 25. Northwest wind around 8 mph.
Sunday Night
Partly cloudy, with a low around 8. Northwest wind around 6 mph.
Monday
Mostly sunny, with a high near 18. Northwest wind around 7 mph.
Monday Night
Partly cloudy, with a low around 8. Northwest wind around 6 mph becoming south after midnight.
Tuesday
A 30 percent chance of snow showers. Partly sunny, with a high near 24. South wind 7 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Grand Isle VT
 44.7°N 73.3°W (Elev. 200 ft)
5:47 am EST Dec 3, 2025
11am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database