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

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Unknown Precip

35°F

2°C

Humidity 70%
Wind Speed N 12 mph
Barometer 30.14 in (1020.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Mar 2:53 am EDT
Extended Forecast for

Grand Isle VT

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

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 36 °F

    Rain/Freezing
    Rain Likely

  • Wednesday

    Wednesday: Freezing rain likely before 7am, then rain showers likely. Some thunder is also possible.  Cloudy, with a high near 52. Northeast wind 5 to 10 mph becoming southeast 11 to 16 mph in the morning.  Chance of precipitation is 70%. Little or no ice accumulation expected.

    High: 52 °F

    Rain/Freezing
    Rain Likely
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain.  Low around 34. South wind 14 to 16 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain

  • Thursday

    Thursday: A chance of rain, mixing with snow after 7am, then gradually ending.  Mostly cloudy, with a high near 35. Breezy, with a west wind around 21 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 35 °F

    Breezy.
    Chance Wintry
    Mix then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. Northwest wind 11 to 17 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely, mainly after 5pm.  Mostly cloudy, with a high near 37. West wind 5 to 14 mph becoming south in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 60%.

    High: 37 °F

    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow showers, becoming all snow after 10pm.  Low around 28. South wind around 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%.

    Low: 28 °F

    Rain/Snow
    then Snow
    Showers

  • Saturday

    Saturday: Snow showers likely before 8am, then a chance of snow between 8am and 2pm.  Mostly cloudy, with a high near 35. West wind 14 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%.

    High: 35 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Rain showers likely before 5am, then freezing rain likely. Mostly cloudy, with a low around 36. North wind around 15 mph. Chance of precipitation is 60%. Little or no ice accumulation expected.
Wednesday
Freezing rain likely before 7am, then rain showers likely. Some thunder is also possible. Cloudy, with a high near 52. Northeast wind 5 to 10 mph becoming southeast 11 to 16 mph in the morning. Chance of precipitation is 70%. Little or no ice accumulation expected.
Wednesday Night
Rain. Low around 34. South wind 14 to 16 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain, mixing with snow after 7am, then gradually ending. Mostly cloudy, with a high near 35. Breezy, with a west wind around 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, with a low around 25. Northwest wind 11 to 17 mph.
Friday
Snow likely, mainly after 5pm. Mostly cloudy, with a high near 37. West wind 5 to 14 mph becoming south in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Friday Night
Rain and snow showers, becoming all snow after 10pm. Low around 28. South wind around 15 mph, with gusts as high as 29 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 35. West wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 19. Northwest wind 8 to 17 mph.
Sunday
Snow likely, mainly after 2pm. Mostly cloudy, with a high near 39. North wind 6 to 11 mph becoming southeast in the morning. Chance of precipitation is 60%.
Sunday Night
Rain and snow likely. Cloudy, with a low around 33. Windy, with a southeast wind 20 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.
Monday
Rain. High near 50. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 80%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 18. West wind around 18 mph. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 27. West wind around 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Isle VT
 44.7°N 73.3°W (Elev. 200 ft)
2:32 am EDT Mar 11, 2026
3am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
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