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

Lake Effect Snow Will Impact St. Lawrence County This Evening and Tonight

A Winter Weather Advisory is in effect from 1 PM today to 5 AM Tuesday for lake effect snow in southern St. Lawrence County. Total snow accumulations between 2 and 5 inches are expected. Plan on slippery road conditions. Strong winds will cause blowing snow and further reduce visibilities. Read More >

Hazardous Weather Conditions

Current conditions at

St. Johnsbury - Fairbanks (K1V4)

Lat: 44.42°NLon: 72.02°WElev: 696ft.

21°F

-6°C

Humidity 65%
Wind Speed NA
Barometer 29.78 in (1010.0 mb)
Dewpoint 11°F (-12°C)
Visibility NA
Last update 19 Jan 7:54 pm EST
Extended Forecast for

2 Miles ENE Mosquitoville VT

  • Tonight

    Tonight: A chance of snow showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -2. Southwest wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 7 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly before 3pm. Mostly sunny, with a high near 15. Wind chill values as low as -6. West wind 5 to 8 mph. Little or no snow accumulation expected.

    High: 15 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 2. Light west wind.

    Low: 2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 21. Wind chill values as low as zero. Calm wind becoming south around 5 mph in the afternoon.

    High: 21 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. South wind around 6 mph, with gusts as high as 31 mph.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 31. Southwest wind around 9 mph.

    High: 31 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10. Southwest wind 3 to 7 mph.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 16. West wind 3 to 6 mph.

    High: 16 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -11. Northwest wind around 8 mph, with gusts as high as 20 mph.

    Low: -11 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -2. Southwest wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A 30 percent chance of snow showers, mainly before 3pm. Mostly sunny, with a high near 15. Wind chill values as low as -6. West wind 5 to 8 mph. Little or no snow accumulation expected.
Tuesday Night
Mostly clear, with a low around 2. Light west wind.
Wednesday
Partly sunny, with a high near 21. Wind chill values as low as zero. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 15. South wind around 6 mph, with gusts as high as 31 mph.
Thursday
Partly sunny, with a high near 31. Southwest wind around 9 mph.
Thursday Night
Mostly cloudy, with a low around 10. Southwest wind 3 to 7 mph.
Friday
Partly sunny, with a high near 16. West wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around -11. Northwest wind around 8 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny and cold, with a high near 0. Northwest wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around -19. Light northwest wind.
Sunday
Mostly sunny and cold, with a high near 3. Light northwest wind.
Sunday Night
Partly cloudy, with a low around -14. Calm wind.
Monday
Partly sunny and cold, with a high near 8. Calm wind becoming northwest around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Mosquitoville VT
 44.27°N 72.12°W (Elev. 1198 ft)
Last Update:
6:11 pm EST Jan 19, 2026
Forecast Valid:
8pm EST Jan 19, 2026-6pm EST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation