Winter Headlines in effect 10 AM today through 10 AM Saturday with heaviest snow in eastern foothills of the Adirondacks and south-central Vermont.

A warm front will approach this afternoon. A brief wintry mix or rain in warmer valleys is likely before a quick transition into moderate to heavy snow takes place during the evening commute. 1-1.5 inch per hour snowfall rates are likely in northeastern New York and much of Vermont. Difficult to very difficult travel is likely this evening. Light snow will continue Friday night into Saturday. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

22°F

-6°C

Humidity 78%
Wind Speed Calm
Barometer 29.92 in (1013.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 20 Feb 8:53 am EST
Extended Forecast for

3 Miles S South Hero VT

Winter Weather Advisory February 20, 10:00am until February 21, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 34. North wind 5 to 7 mph becoming southeast in the afternoon.  Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Mostly Cloudy
    then Snow
    Likely

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Low around 20. East wind 5 to 8 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 20 °F

    Heavy Snow
    then Snow
    Likely

  • Saturday

    Saturday: A 30 percent chance of snow.  Mostly cloudy, with a high near 27. North wind around 10 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 12. North wind 5 to 7 mph becoming calm  in the evening.

    Low: 12 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. North wind around 5 mph becoming calm  in the evening.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 31. North wind 5 to 15 mph.

    High: 31 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. Northwest wind around 11 mph.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 25. North wind around 11 mph.

    High: 25 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 34. North wind 5 to 7 mph becoming southeast in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 20. East wind 5 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 27. North wind around 10 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 12. North wind 5 to 7 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 34. Calm wind becoming northeast around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 17. North wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 31. North wind 5 to 15 mph.
Monday Night
Mostly cloudy, with a low around 14. Northwest wind around 11 mph.
Tuesday
Mostly cloudy, with a high near 25. North wind around 11 mph.
Tuesday Night
Mostly cloudy, with a low around 8. North wind 6 to 8 mph becoming south after midnight.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 33. South wind 10 to 18 mph.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 28. South wind 14 to 18 mph. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 37. South wind around 14 mph becoming west in the afternoon. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S South Hero VT
 44.61°N 73.32°W (Elev. 98 ft)
6:36 am EST Feb 20, 2026
9am EST Feb 20, 2026-6pm EST Feb 26, 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