Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.

NA

9°F

-13°C

Humidity 100%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Last update 23 Jan 09:15 AM MST
Extended Forecast for

5 Miles WNW West Thumb WY

  • Today

    Today: A 20 percent chance of snow showers before 2pm.  Partly sunny, with a high near 15. Light north northwest wind.

    High: 15 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly clear, with a low around -16. Calm wind.

    Low: -16 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 12. Wind chill values as low as -15. Light and variable wind.

    High: 12 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around -8. Calm wind.

    Low: -8 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Sunny, with a high near 13. Calm wind becoming west around 5 mph.

    High: 13 °F

    Sunny

  • Sunday Night

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

    Low: -4 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 21. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 21 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of snow showers before 2pm. Partly sunny, with a high near 15. Light north northwest wind.
Tonight
Mostly clear, with a low around -16. Calm wind.
Saturday
Mostly sunny, with a high near 12. Wind chill values as low as -15. Light and variable wind.
Saturday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around -8. Calm wind.
Sunday
Sunny, with a high near 13. Calm wind becoming west around 5 mph.
Sunday Night
Mostly clear, with a low around -4. Calm wind.
Monday
Mostly sunny, with a high near 21. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 6.
Thursday
Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW West Thumb WY
 44.45°N 110.66°W (Elev. 8399 ft)
8:31 am MST Jan 23, 2026
9am MST Jan 23, 2026-6pm MST Jan 29, 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