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

Lake Effect Snow Warning and Winter Weather Advisories in effect in southern St. Lawrence and Franklin Counties from 1 AM Thursday through 7 PM Friday

Lake effect snow is expected to develop across St. Lawrence County first, and extend east Thursday afternoon, with total snow accumulations between 4 and 10 inches possible within lake effect snow showers. Travel could be very hazardous, especially for anyone traveling for the Thanksgiving holiday. Continue to monitor the latest forecasts for updates. Read More >

Current conditions at

Franklin County State Airport (KFSO)

Lat: 44.94°NLon: 73.1°WElev: 228ft.

Overcast with Haze

N/A

Humidity NA
Wind Speed Calm
Barometer 29.80 in
Dewpoint N/A
Visibility 4.00 mi
Last update 26 Nov 4:15 am EST
Extended Forecast for

Isle La Motte VT

  • Overnight

    Overnight: A chance of drizzle before 5am, then a chance of rain or drizzle after 5am. Cloudy, with a low around 44. South wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain

  • Wednesday

    Wednesday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 50. South wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers, mainly before midnight. Low around 37. South wind 7 to 13 mph becoming west in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Showers then
    Slight Chance
    Showers

  • Thanksgiving Day

    Thanksgiving Day: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 42. Southwest wind 16 to 18 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers before 8pm, then rain and snow showers likely between 8pm and 4am, then snow showers likely after 4am. Mostly cloudy, with a low around 32. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Snow showers. High near 34. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 34 °F

    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 28. Breezy, with a west wind 20 to 22 mph, with gusts as high as 32 mph.

    Low: 28 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 32. West wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 32 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 25. Calm wind becoming southeast 5 to 7 mph after midnight.

    Low: 25 °F

    Partly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
A chance of drizzle before 5am, then a chance of rain or drizzle after 5am. Cloudy, with a low around 44. South wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 50. South wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers, mainly before midnight. Low around 37. South wind 7 to 13 mph becoming west in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thanksgiving Day
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 42. Southwest wind 16 to 18 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain showers before 8pm, then rain and snow showers likely between 8pm and 4am, then snow showers likely after 4am. Mostly cloudy, with a low around 32. Southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Snow showers. High near 34. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 28. Breezy, with a west wind 20 to 22 mph, with gusts as high as 32 mph.
Saturday
Mostly sunny, with a high near 32. West wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 25. Calm wind becoming southeast 5 to 7 mph after midnight.
Sunday
Snow likely before 1pm, then rain and snow. High near 40. South wind 10 to 14 mph. Chance of precipitation is 80%.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 33. South wind 9 to 11 mph. Chance of precipitation is 60%.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 38. Southwest wind 7 to 9 mph. Chance of precipitation is 40%.
Monday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 24. West wind around 6 mph.
Tuesday
A 50 percent chance of snow showers. Partly sunny, with a high near 31. Southwest wind around 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Isle La Motte VT
 44.87°N 73.35°W (Elev. 98 ft)
Last Update:
1:00 am EST Nov 26, 2025
Forecast Valid:
4am EST Nov 26, 2025-6pm EST Dec 2, 2025
 
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