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

Lake Effect Snow continues through friday, followed by extreme cold for the weekend.

An Extreme Cold Warning is in effect for northern New York and Vermont from Friday evening through Saturday morning. Dangerously cold wind chills of -20F to -40F are expected. In addition, a Winter Weather Advisory remains in effect for southern St Lawrence County through Friday. A lake effect band will produce 3 to 9 inches of snow in the Advisory area, mainly along and south of Route 3. Read More >

Hazardous Weather Conditions

Current conditions at

Morrisville-Stowe State Airport (KMVL)

Lat: 44.54°NLon: 72.62°WElev: 709ft.

Mostly Cloudy

26°F

-3°C

Humidity 46%
Wind Speed SW 8 mph
Barometer 29.91 in (1014.1 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 22 Jan 6:54 pm EST
Extended Forecast for

Johnson VT

Extreme Cold Warning January 23, 07:00pm until January 24, 01:00pm
Click here for hazard details and duration
Extreme Cold Warning

  • Tonight

    Tonight: A 20 percent chance of snow showers before 1am. Partly cloudy, with a low around 9. Wind chill values as low as zero. West wind 7 to 9 mph, with gusts as high as 28 mph.

    Low: 9 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 40 percent chance of snow showers, mainly after 7am. The snow could be heavy at times. Mostly cloudy, with a high near 18. Wind chill values as low as -6. Southwest wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. New snow accumulation of less than one inch possible.

    High: 18 °F

    Heavy Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 10pm. Mostly cloudy, with a low around -13. Wind chill values as low as -28. Northwest wind 11 to 13 mph, with gusts as high as 31 mph.

    Low: -13 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 0. Wind chill values as low as -31. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 0 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -16. Calm wind.

    Low: -16 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 9. Calm wind.

    High: 9 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 3. Calm wind. Chance of precipitation is 90%.

    Low: 3 °F

    Snow

  • Monday

    Monday: Snow. High near 15. Light and variable wind. Chance of precipitation is 90%.

    High: 15 °F

    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around -3. Northwest wind 3 to 5 mph.

    Low: -3 °F

    Chance Snow

Detailed Forecast

Tonight
A 20 percent chance of snow showers before 1am. Partly cloudy, with a low around 9. Wind chill values as low as zero. West wind 7 to 9 mph, with gusts as high as 28 mph.
Friday
A 40 percent chance of snow showers, mainly after 7am. The snow could be heavy at times. Mostly cloudy, with a high near 18. Wind chill values as low as -6. Southwest wind 5 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow showers before 10pm. Mostly cloudy, with a low around -13. Wind chill values as low as -28. Northwest wind 11 to 13 mph, with gusts as high as 31 mph.
Saturday
Sunny and cold, with a high near 0. Wind chill values as low as -31. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around -16. Calm wind.
Sunday
A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 9. Calm wind.
Sunday Night
Snow. Low around 3. Calm wind. Chance of precipitation is 90%.
Monday
Snow. High near 15. Light and variable wind. Chance of precipitation is 90%.
Monday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around -3. Northwest wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 14. West wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 0. Calm wind.
Wednesday
Partly sunny, with a high near 16. Calm wind becoming west around 6 mph.
Wednesday Night
Mostly cloudy, with a low around -4. Calm wind.
Thursday
Partly sunny, with a high near 14. Calm wind becoming west around 6 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Johnson VT
 44.62°N 72.68°W (Elev. 600 ft)
Last Update:
12:28 pm EST Jan 22, 2026
Forecast Valid:
7pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation