Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

Lat: 42.71133°NLon: 110.94217°WElev: 6201.0ft.

Clear

16°F

-9°C

Humidity 78%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 21 Jan 06:35 PM MST
Extended Forecast for

Smoot WY

  • Tonight

    Tonight: Mostly clear, with a low around 8. Light east southeast wind.

    Low: 8 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 30. Light and variable wind.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of snow showers, mainly after 11am.  Mostly cloudy, with a high near 28. Calm wind becoming west northwest around 6 mph in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 2. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 2 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 21. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 1. North wind 3 to 6 mph.

    Low: 1 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 23.

    High: 23 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 8. Light east southeast wind.
Thursday
Mostly sunny, with a high near 30. Light and variable wind.
Thursday Night
Mostly cloudy, with a low around 14. Calm wind.
Friday
A 40 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 28. Calm wind becoming west northwest around 6 mph in the afternoon. New snow accumulation of less than a half inch possible.
Friday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 2. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 21. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 1. North wind 3 to 6 mph.
Sunday
Sunny, with a high near 23.
Sunday Night
Mostly clear, with a low around 4.
Monday
Mostly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
A slight chance of snow showers. Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Smoot WY
 42.62°N 110.91°W (Elev. 6680 ft)
5:01 pm MST Jan 21, 2026
6pm MST Jan 21, 2026-6pm MST Jan 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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