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

Widespread Wintry Precipitation This Weekend

A Winter Weather Advisory is in effect from 8 PM this evening to 8 PM Sunday for periods of snow, sleet and freezing rain. Snow and sleet accumulations of 1 to 7 inches are possible. Ice accumulations of one to three tenths of an inch are possible, with locally higher amounts possible. Isolated to scattered power outages are possible and travel may be hazardous at times. Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

A Few Clouds

36°F

2°C

Humidity 37%
Wind Speed N 13 mph
Barometer 30.18 in (1022.4 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 28 Mar 9:53 am EDT
Extended Forecast for

Grand Isle VT

Winter Weather Advisory March 28, 08:00pm until March 30, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Mostly cloudy, with a high near 40. North wind 7 to 9 mph.

    High: 40 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain and snow before 9pm, then snow. Low around 27. Northeast wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow

  • Saturday

    Saturday: Snow before 4pm, then snow and sleet likely. High near 33. North wind 9 to 13 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow then
    Snow/Sleet

  • Saturday Night

    Saturday Night: A chance of snow, freezing rain, and sleet before 1am, then a chance of freezing rain and sleet between 1am and 3am, then freezing rain likely after 3am. Cloudy, with a low around 28. North wind 7 to 9 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.

    Low: 28 °F

    Wintry Mix
    Likely

  • Sunday

    Sunday: Freezing rain before 2pm, then rain or freezing rain between 2pm and 3pm, then rain after 3pm. High near 40. Light and variable wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 40 °F

    Freezing Rain
    then
    Rain/Freezing
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 39. South wind 10 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain. High near 58. South wind 11 to 16 mph. Chance of precipitation is 80%.

    High: 58 °F

    Rain

  • Monday Night

    Monday Night: Rain before 8pm, then a chance of showers between 8pm and 2am. Low around 27. Southwest wind 13 to 16 mph becoming northwest after midnight. Chance of precipitation is 80%.

    Low: 27 °F

    Rain then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37. Northwest wind 14 to 16 mph.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 40. North wind 7 to 9 mph.
Tonight
A chance of rain and snow before 9pm, then snow. Low around 27. Northeast wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow before 4pm, then snow and sleet likely. High near 33. North wind 9 to 13 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 2 to 4 inches possible.
Saturday Night
A chance of snow, freezing rain, and sleet before 1am, then a chance of freezing rain and sleet between 1am and 3am, then freezing rain likely after 3am. Cloudy, with a low around 28. North wind 7 to 9 mph. Chance of precipitation is 60%. New snow and sleet accumulation of less than a half inch possible.
Sunday
Freezing rain before 2pm, then rain or freezing rain between 2pm and 3pm, then rain after 3pm. High near 40. Light and variable wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 39. South wind 10 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 58. South wind 11 to 16 mph. Chance of precipitation is 80%.
Monday Night
Rain before 8pm, then a chance of showers between 8pm and 2am. Low around 27. Southwest wind 13 to 16 mph becoming northwest after midnight. Chance of precipitation is 80%.
Tuesday
Mostly sunny, with a high near 37. Northwest wind 14 to 16 mph.
Tuesday Night
Partly cloudy, with a low around 20. North wind 5 to 9 mph.
Wednesday
Mostly sunny, with a high near 40. North wind 5 to 7 mph becoming southeast in the afternoon.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 31. Southeast wind 8 to 16 mph. Chance of precipitation is 70%.
Thursday
Rain likely. Mostly cloudy, with a high near 52. South wind 9 to 15 mph. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Isle VT
 44.72°N 73.3°W (Elev. 125 ft)
Last Update:
10:21 am EDT Mar 28, 2025
Forecast Valid:
10am EDT Mar 28, 2025-6pm EDT Apr 3, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation