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

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 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 >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

3°F

-16°C

Humidity 49%
Wind Speed W 10 mph
Barometer 29.98 in (1015.6 mb)
Dewpoint -12°F (-24°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 7 Feb 3:53 pm EST
Extended Forecast for

South Hero VT

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

  • 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 31 mph.

    Low: -4 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny and cold, with a high near 9. Wind chill values as low as -22. North 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 -19. Northwest wind 6 to 10 mph.

    Low: -6 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 16. Wind chill values as low as -19. North wind around 7 mph.

    High: 16 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3. Northeast wind around 5 mph becoming light and variable in the evening.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 25. South wind around 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 20. South wind around 6 mph.

    Low: 20 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 30. Northwest wind 5 to 8 mph.

    High: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17. North wind around 7 mph becoming west after midnight.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

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 31 mph.
Sunday
Partly sunny and cold, with a high near 9. Wind chill values as low as -22. North wind 11 to 13 mph.
Sunday Night
Partly cloudy, with a low around -6. Wind chill values as low as -19. Northwest wind 6 to 10 mph.
Monday
Sunny, with a high near 16. Wind chill values as low as -19. North wind around 7 mph.
Monday Night
Partly cloudy, with a low around 3. Northeast wind around 5 mph becoming light and variable in the evening.
Tuesday
A 40 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 25. South wind around 6 mph.
Tuesday Night
A 50 percent chance of snow before 1am. Cloudy, with a low around 20. South wind around 6 mph.
Wednesday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 30. Northwest wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 17. North wind around 7 mph becoming west after midnight.
Thursday
Mostly cloudy, with a high near 28. West wind 7 to 9 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 15. Northwest wind 6 to 8 mph.
Friday
Mostly cloudy, with a high near 28. North wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 17. Northwest wind around 8 mph.
Saturday
Mostly cloudy, with a high near 31. Northwest wind around 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Hero VT
 44.63°N 73.29°W (Elev. 197 ft)
Last Update:
1:22 pm EST Feb 7, 2026
Forecast Valid:
4pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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