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

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Mostly Cloudy

59°F

15°C

Humidity 44%
Wind Speed SE 7 mph
Barometer 29.86 in (1011.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 10 Mar 12:53 pm EDT
Extended Forecast for

Plattsburgh NY

Flood Watch March 10, 01:57pm until March 12, 02:00pm
Winter Weather Advisory March 10, 11:00pm until March 11, 02:00pm
Click here for hazard details and duration
Flood Watch
Winter Weather Advisory
  •  
    Flood Watch March 10, 01:57pm until March 12, 02:00pm

    NOW until 2:00pm Thu

    Flood Watch

  • This Afternoon

    High: 56 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of rain showers before 5am, then freezing rain likely. Mostly cloudy, with a low around 31. North wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Chance of precipitation is 60%. Little or no ice accumulation expected.

    Low: 31 °F

    Chance
    Showers then
    Rain/Freezing
    Rain Likely

  • Wednesday

    Wednesday: Freezing rain likely before 9am, then rain. High near 53. Calm wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 90%. Little or no ice accumulation expected.

    High: 53 °F

    Rain/Freezing
    Rain then
    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 2am, then showers likely after 2am. Low around 36. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 39. West wind 11 to 14 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. West wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow showers after 2pm, mixing with rain after 3pm. Partly sunny, with a high near 37. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 50%.

    High: 37 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow showers before 7pm, then snow showers likely. Mostly cloudy, with a low around 27. Southeast wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 56. Northeast wind 8 to 10 mph.
Tonight
A chance of rain showers before 5am, then freezing rain likely. Mostly cloudy, with a low around 31. North wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Chance of precipitation is 60%. Little or no ice accumulation expected.
Wednesday
Freezing rain likely before 9am, then rain. High near 53. Calm wind becoming southeast 5 to 8 mph in the afternoon. Chance of precipitation is 90%. Little or no ice accumulation expected.
Wednesday Night
Rain, mainly before 2am, then showers likely after 2am. Low around 36. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 39. West wind 11 to 14 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 21. West wind 6 to 10 mph, with gusts as high as 20 mph.
Friday
A chance of snow showers after 2pm, mixing with rain after 3pm. Partly sunny, with a high near 37. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow showers before 7pm, then snow showers likely. Mostly cloudy, with a low around 27. Southeast wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Saturday
A 30 percent chance of snow showers before 8am. Mostly cloudy, with a high near 36. West wind 11 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 21. West wind 3 to 6 mph.
Sunday
Rain and snow showers likely. Mostly cloudy, with a high near 41. South wind 6 to 10 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 32. South wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Monday
Showers likely. Mostly cloudy, with a high near 45. South wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Plattsburgh NY
 44.69°N 73.46°W (Elev. 121 ft)
Last Update:
2:29 am EDT Mar 10, 2026
Forecast Valid:
1pm EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
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