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

Freezing Rain Expected Tonight across New York and Grand Isle County in Vermont. Flooding Remains Possible Through Thursday.

Temperatures across northern New York and Grand Isle County in Vermont will drop below freezing tonight as rain moves into the region. A glaze up to a tenth of an inch of freezing rain will be possible through Wednesday afternoon. Flooding remains possible through Thursday due to snow melt, ice jams, and widespread rainfall Wednesday and Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Light Rain

36°F

2°C

Humidity NA
Wind Speed NW 14 mph
Barometer 30.12 in (1020.0 mb)
Dewpoint N/A
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Mar 2:54 am EDT
Extended Forecast for

Williston VT

Flood Watch March 11, 03:41am until March 12, 02:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 11, 03:41am until March 12, 02:00pm

    NOW until 2:00pm Thu

    Flood Watch

  • Overnight

    Low: 36 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers and thunderstorms likely before 11am, then a chance of showers between 11am and 2pm, then rain likely after 2pm. Cloudy, with a high near 55. Northwest wind 5 to 14 mph becoming south in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 34. South wind 15 to 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain

  • Thursday

    Thursday: Rain likely, possibly mixed with snow and sleet, mainly before 7am. Mostly cloudy, with a high near 36. Breezy, with a west wind 17 to 20 mph. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.

    High: 36 °F

    Wintry Mix
    Likely then
    Mostly Cloudy
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. Northwest wind 11 to 15 mph.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely, mainly after 5pm. Partly sunny, with a high near 38. West wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.

    High: 38 °F

    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow showers. Low around 28. South wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    Low: 28 °F

    Snow Showers

  • Saturday

    Saturday: Snow showers likely before 8am, then a chance of snow between 8am and 2pm. Mostly cloudy, with a high near 36. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 36 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Showers likely. Mostly cloudy, with a low around 36. Northwest wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers and thunderstorms likely before 11am, then a chance of showers between 11am and 2pm, then rain likely after 2pm. Cloudy, with a high near 55. Northwest wind 5 to 14 mph becoming south in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Rain. Low around 34. South wind 15 to 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain likely, possibly mixed with snow and sleet, mainly before 7am. Mostly cloudy, with a high near 36. Breezy, with a west wind 17 to 20 mph. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.
Thursday Night
Mostly cloudy, with a low around 24. Northwest wind 11 to 15 mph.
Friday
Snow likely, mainly after 5pm. Partly sunny, with a high near 38. West wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Friday Night
Snow showers. Low around 28. South wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Saturday
Snow showers likely before 8am, then a chance of snow between 8am and 2pm. Mostly cloudy, with a high near 36. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 18. West wind 5 to 10 mph, with gusts as high as 21 mph.
Sunday
Snow likely, mainly after 2pm. Mostly cloudy, with a high near 40. Northeast wind 5 to 9 mph becoming southeast in the morning. Chance of precipitation is 60%.
Sunday Night
Rain and snow likely. Cloudy, with a low around 32. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 70%.
Monday
Rain and snow. High near 54. Breezy, with a south wind 15 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 90%.
Monday Night
Rain and snow. Low around 18. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tuesday
Partly sunny, with a high near 27. West wind around 11 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williston VT
 44.43°N 73.06°W (Elev. 600 ft)
Last Update:
2:32 am EDT Mar 11, 2026
Forecast Valid:
3am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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