Ice Storm Warnings and Winter Weather Advisories in effect until 4 PM Today

Ice accumulations of 0.4 to 0.7 inch are expected in the St Lawrence Valley and portions of central/eastern VT, with 0.2 to 0.4 inch elsewhere. Travel will be very difficult, especially during this morning's commute. Isolated to scattered power outages are possible due to the ice. Gusty west to southwest winds 35 to 50 mph develop later today and tonight, with additional power outages possible. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

35°F

2°C

Humidity 93%
Wind Speed S 7 mph
Barometer 29.24 in (990.4 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 29 Dec 8:53 am EST
Extended Forecast for

South Hero VT

Winter Weather Advisory December 29, 09:20am until December 29, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 29, 09:20am until December 29, 04:00pm

    NOW until 4:00pm Mon

    Winter Weather Advisory

  • Today

    High: 40 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Tonight

    Tonight: A slight chance of snow showers before 9pm, then a slight chance of snow after 9pm.  Mostly cloudy, with a low around 15. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 36 mph.  Chance of precipitation is 20%.

    Low: 15 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tuesday

    Tuesday: A 20 percent chance of snow.  Mostly cloudy, with a high near 18. Wind chill values as low as -3. Windy, with a west wind 24 to 28 mph, with gusts as high as 39 mph.

    High: 18 °F

    Slight Chance
    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 13. Wind chill values as low as -2. Breezy, with a west wind 13 to 23 mph.

    Low: 13 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow after 1pm.  Mostly cloudy, with a high near 26. Southwest wind around 10 mph.  New snow accumulation of less than a half inch possible.

    High: 26 °F

    Partly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers before 1am.  Mostly cloudy, with a low around 6. Northwest wind 10 to 14 mph.

    Low: 6 °F

    Chance Snow
    Showers

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 15. West wind around 10 mph.

    High: 15 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 9. Southwest wind around 9 mph.

    Low: 9 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain showers likely before 4pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 40. South wind 9 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
A slight chance of snow showers before 9pm, then a slight chance of snow after 9pm. Mostly cloudy, with a low around 15. Breezy, with a southwest wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 18. Wind chill values as low as -3. Windy, with a west wind 24 to 28 mph, with gusts as high as 39 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 13. Wind chill values as low as -2. Breezy, with a west wind 13 to 23 mph.
Wednesday
A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 26. Southwest wind around 10 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 6. Northwest wind 10 to 14 mph.
New Year's Day
Mostly sunny, with a high near 15. West wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 9. Southwest wind around 9 mph.
Friday
Partly sunny, with a high near 21. South wind 9 to 11 mph.
Friday Night
Mostly cloudy, with a low around 14. Southwest wind around 10 mph.
Saturday
Mostly cloudy, with a high near 22. Southwest wind 9 to 11 mph becoming northwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 10. Northwest wind 8 to 10 mph.
Sunday
A 30 percent chance of snow showers. Partly sunny, with a high near 20. Northwest wind around 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
South Hero VT
 44.63°N 73.35°W (Elev. 98 ft)
6:14 am EST Dec 29, 2025
9am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database