Dangerous Cold Expected This Weekend

Extreme Cold Warnings and Cold Weather Advisories are in effect across the region for this weekend. Wind chills of 20 to 40 below zero are possible, especially Saturday afternoon through Sunday morning. The risk of frostbite and hypothermia will be elevated, especially for vulnerable populations. Prepare now for the extreme cold, especially if you plan to be outdoors. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

5°F

-15°C

Humidity 52%
Wind Speed W 7 mph
Barometer 29.86 in (1011.9 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 7 Feb 12:53 pm EST
Extended Forecast for

3 Miles SW Grand Isle VT

Cold Weather Advisory February 7, 06:00pm until February 8, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory
  • This Afternoon

    This Afternoon: A 30 percent chance of snow showers, mainly before 2pm.  Areas of blowing snow. Cloudy and cold, with a steady temperature around 4. Wind chill values as low as -17. Northwest wind around 18 mph, with gusts as high as 31 mph.  Total daytime snow accumulation of less than one inch possible.

    High: 4 °F

    Chance Snow
    Showers and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around -4. Wind chill values as low as -22. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: -4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny and cold, with a high near 9. Wind chill values as low as -23. Northwest wind 11 to 13 mph.

    High: 9 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -6. Wind chill values as low as -20. West wind 7 to 10 mph.

    Low: -6 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 17. North wind around 7 mph.

    High: 17 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4. North wind around 5 mph becoming calm  in the evening.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow showers after 1pm.  Mostly cloudy, with a high near 25. South wind 3 to 6 mph.

    High: 25 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow before 1am.  Cloudy, with a low around 19. South wind around 6 mph becoming west after midnight.

    Low: 19 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow after 1pm.  Mostly cloudy, with a high near 30. Northwest wind 5 to 7 mph.

    High: 30 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow showers, mainly before 2pm. Areas of blowing snow. Cloudy and cold, with a steady temperature around 4. Wind chill values as low as -17. Northwest wind around 18 mph, with gusts as high as 31 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Mostly cloudy, with a low around -4. Wind chill values as low as -22. Northwest wind 13 to 17 mph, with gusts as high as 29 mph.
Sunday
Mostly cloudy, then gradually becoming sunny and cold, with a high near 9. Wind chill values as low as -23. Northwest wind 11 to 13 mph.
Sunday Night
Partly cloudy, with a low around -6. Wind chill values as low as -20. West wind 7 to 10 mph.
Monday
Sunny, with a high near 17. North wind around 7 mph.
Monday Night
Partly cloudy, with a low around 4. North wind around 5 mph becoming calm in the evening.
Tuesday
A 40 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 25. South wind 3 to 6 mph.
Tuesday Night
A 50 percent chance of snow before 1am. Cloudy, with a low around 19. South wind around 6 mph becoming west after midnight.
Wednesday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 30. Northwest wind 5 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 17. Northwest wind around 6 mph becoming west after midnight.
Thursday
Mostly cloudy, with a high near 29. West wind 6 to 8 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 16. West wind around 7 mph.
Friday
Mostly cloudy, with a high near 28. North wind 6 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Grand Isle VT
 44.68°N 73.34°W (Elev. 167 ft)
1:22 pm EST Feb 7, 2026
1pm EST Feb 7, 2026-6pm EST Feb 13, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database