Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

24°F

-4°C

Humidity 91%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 29 Jan 10:15 AM MST
Extended Forecast for

11 Miles W Old Faithful WY

  • Today

    Today: Mostly cloudy, with a high near 22. Southwest wind 8 to 11 mph.

    High: 22 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. South southwest wind 7 to 9 mph.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers after 11am.  Mostly cloudy, with a high near 25. Southwest wind 6 to 9 mph.

    High: 25 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 11pm.  Cloudy, with a low around 17. Southwest wind 8 to 10 mph.

    Low: 17 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Saturday

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

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 12. South wind around 6 mph.

    Low: 12 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35. Southeast wind around 6 mph becoming southwest in the afternoon.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers, mainly after 11am.  Partly sunny, with a high near 29.

    High: 29 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 22. Southwest wind 8 to 11 mph.
Tonight
Mostly cloudy, with a low around 12. South southwest wind 7 to 9 mph.
Friday
A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 25. Southwest wind 6 to 9 mph.
Friday Night
A 30 percent chance of snow showers before 11pm. Cloudy, with a low around 17. Southwest wind 8 to 10 mph.
Saturday
Partly sunny, with a high near 31. Southwest wind around 9 mph.
Saturday Night
Mostly cloudy, with a low around 12. South wind around 6 mph.
Sunday
Partly sunny, with a high near 35. Southeast wind around 6 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
A 30 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 29.
Monday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 12.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 7.
Wednesday
Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Old Faithful WY
 44.48°N 111.06°W (Elev. 8301 ft)
10:47 am MST Jan 29, 2026
10am MST Jan 29, 2026-6pm MST Feb 4, 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