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

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Light Snow Fog/Mist

30°F

-1°C

Humidity 88%
Wind Speed SE 5 mph
Barometer 30.16 in
Dewpoint 27°F (-3°C)
Visibility 5.00 mi
Wind Chill25°F (-4°C)
Last update 3 Mar 10:53 pm EST
Extended Forecast for

3 Miles SW Grand Isle VT

  • Tonight

    Tonight: A chance of snow, possibly mixing with drizzle after midnight, then gradually ending. Mostly cloudy, with a low around 28. South wind 3 to 7 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Drizzle/Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. South wind around 5 mph.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. Light and variable wind.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 37. North wind 5 to 7 mph.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow, freezing rain, and sleet before 8pm, then a chance of freezing rain. Mostly cloudy, with a low around 25. North wind around 6 mph. Chance of precipitation is 40%. Little or no snow and sleet accumulation expected.

    Low: 25 °F

    Chance Wintry
    Mix then
    Chance
    Freezing Rain

  • Friday

    Friday: A chance of freezing rain before 10am, then a chance of rain between 10am and 1pm. Cloudy, with a high near 41. Southeast wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance
    Rain/Freezing
    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Rain likely after 1am. Cloudy, with a low around 34. Breezy, with a south wind 13 to 20 mph. Chance of precipitation is 60%.

    Low: 34 °F

    Mostly Cloudy
    then Rain
    Likely and
    Breezy

  • Saturday

    Saturday: Rain likely. Cloudy, with a high near 52. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 70%.

    High: 52 °F

    Rain Likely
    and Breezy

  • Saturday Night

    Saturday Night: Rain likely before 1am. Mostly cloudy, with a low around 37. South wind 7 to 14 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

Detailed Forecast

Tonight
A chance of snow, possibly mixing with drizzle after midnight, then gradually ending. Mostly cloudy, with a low around 28. South wind 3 to 7 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 42. South wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 21. Light and variable wind.
Thursday
Partly sunny, with a high near 37. North wind 5 to 7 mph.
Thursday Night
A chance of snow, freezing rain, and sleet before 8pm, then a chance of freezing rain. Mostly cloudy, with a low around 25. North wind around 6 mph. Chance of precipitation is 40%. Little or no snow and sleet accumulation expected.
Friday
A chance of freezing rain before 10am, then a chance of rain between 10am and 1pm. Cloudy, with a high near 41. Southeast wind 8 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely after 1am. Cloudy, with a low around 34. Breezy, with a south wind 13 to 20 mph. Chance of precipitation is 60%.
Saturday
Rain likely. Cloudy, with a high near 52. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 70%.
Saturday Night
Rain likely before 1am. Mostly cloudy, with a low around 37. South wind 7 to 14 mph becoming west after midnight. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 49. Southwest wind 7 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 36. South wind around 11 mph.
Monday
Mostly sunny, with a high near 50. Southwest wind 11 to 13 mph.
Monday Night
Partly cloudy, with a low around 33. South wind around 10 mph.
Tuesday
Mostly sunny, with a high near 55. South wind 10 to 13 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Grand Isle VT
 44.68°N 73.34°W (Elev. 167 ft)
Last Update:
4:47 pm EST Mar 3, 2026
Forecast Valid:
11pm EST Mar 3, 2026-6pm EDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation