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 >

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Light Rain Fog/Mist

41°F

5°C

Humidity 86%
Wind Speed Calm
Barometer 30.05 in (1017.2 mb)
Dewpoint 37°F (3°C)
Visibility 8.00 mi
Last update 11 Mar 2:53 am EDT
Extended Forecast for

Thetford VT

Flood Watch March 11, 03:42am until March 12, 02:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 11, 03:42am until March 12, 02:00pm

    NOW until 2:00pm Thu

    Flood Watch

  • Overnight

    Low: 37 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers before 2pm, then a chance of rain after 2pm.  Mostly cloudy, with a high near 46. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain before 2am, then rain and possibly a thunderstorm between 2am and 3am, then rain after 3am.  Low around 39. South wind 7 to 9 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: Rain showers likely before 2pm, then a chance of snow showers between 2pm and 3pm.  Mostly cloudy, with a high near 42. West wind 9 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain Likely
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Northwest wind 6 to 10 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Friday

    Friday: A chance of snow between 2pm and 3pm, then a chance of rain after 3pm.  Partly sunny, with a high near 40. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Snow showers likely, mainly before 2am.  Mostly cloudy, with a low around 28. South wind around 6 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%.

    Low: 28 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of snow showers before 8am.  Mostly cloudy, with a high near 39. West wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 39 °F

    Chance Snow
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers. Mostly cloudy, with a low around 37. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers before 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 46. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain before 2am, then rain and possibly a thunderstorm between 2am and 3am, then rain after 3am. Low around 39. South wind 7 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain showers likely before 2pm, then a chance of snow showers between 2pm and 3pm. Mostly cloudy, with a high near 42. West wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Northwest wind 6 to 10 mph, with gusts as high as 22 mph.
Friday
A chance of snow between 2pm and 3pm, then a chance of rain after 3pm. Partly sunny, with a high near 40. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 28. South wind around 6 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Saturday
A 30 percent chance of snow showers before 8am. Mostly cloudy, with a high near 39. West wind 7 to 10 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 18. West wind 3 to 6 mph.
Sunday
A 40 percent chance of snow after 2pm. Mostly cloudy, with a high near 39. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Rain and snow likely. Cloudy, with a low around 29. Southeast wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Monday
Rain and snow. High near 54. Southeast wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 20. West wind around 6 mph. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 31. West wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Thetford VT
 43.83°N 72.26°W (Elev. 699 ft)
2:32 am EDT Mar 11, 2026
3am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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