Major Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold in the North-Central U.S.

A large, long-duration winter storm is expected to bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies/Plains into the Mid-South beginning Friday, spreading eastward to the Mid-Atlantic and New England this weekend. An Arctic front will bring frigid temperatures and gusty winds that will lead to dangerous wind chills from the Northern Plains and Upper Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

NA

28°F

-2°C

Humidity 33%
Wind Speed W 8 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 3°F (-16°C)
Visibility NA
Wind Chill20°F (-7°C)
Last update 22 Jan 02:56 PM MST
Extended Forecast for

2 Miles SE West Thumb WY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 25. Calm wind.

    High: 25 °F

    Mostly Cloudy

  • Tonight

    Tonight: Isolated snow showers after 5am.  Cloudy, with a low around 1. Calm wind.  Chance of precipitation is 10%.

    Low: 1 °F

    Mostly Cloudy
    then Isolated
    Snow Showers

  • Friday

    Friday: Scattered snow showers, mainly before 7am.  Cloudy through mid morning, then gradual clearing, with a high near 18. Calm wind becoming north northwest around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 18 °F

    Scattered
    Snow Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around -11. North wind around 6 mph becoming calm  in the evening.

    Low: -11 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 14. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 14 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around -4. West wind around 5 mph becoming calm  after midnight.

    Low: -4 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Sunny, with a high near 17. Calm wind becoming west around 6 mph in the afternoon.

    High: 17 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 25. Calm wind.
Tonight
Isolated snow showers after 5am. Cloudy, with a low around 1. Calm wind. Chance of precipitation is 10%.
Friday
Scattered snow showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 18. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around -11. North wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 14. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around -4. West wind around 5 mph becoming calm after midnight.
Sunday
Sunny, with a high near 17. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 0.
Monday
Mostly sunny, with a high near 23.
Monday Night
Mostly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 25.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
A slight chance of snow showers. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE West Thumb WY
 44.39°N 110.53°W (Elev. 7730 ft)
3:18 pm MST Jan 22, 2026
3pm MST Jan 22, 2026-6pm MST Jan 28, 2026
 
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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