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

Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

28°F

-2°C

Humidity 100%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 12 Feb 11:15 PM MST
Extended Forecast for

Old Faithful WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow showers between 11am and noon. Partly sunny, with a high near 34. Light southwest wind. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15. Calm wind.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36. Calm wind becoming south southwest around 5 mph. Winds could gust as high as 20 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. Light south wind.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 39. Southwest wind 3 to 6 mph. Winds could gust as high as 23 mph.

    High: 39 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. Light south southwest wind.

    Low: 16 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 39.

    High: 39 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers, mainly after 11pm. Low around 20. Chance of precipitation is 80%.

    Low: 20 °F

    Snow Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. Calm wind.
Friday
A slight chance of snow showers between 11am and noon. Partly sunny, with a high near 34. Light southwest wind. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 15. Calm wind.
Saturday
Partly sunny, with a high near 36. Calm wind becoming south southwest around 5 mph. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 19. Light south wind.
Sunday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 39. Southwest wind 3 to 6 mph. Winds could gust as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 16. Light south southwest wind.
Washington's Birthday
A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 39.
Monday Night
Snow showers, mainly after 11pm. Low around 20. Chance of precipitation is 80%.
Tuesday
Snow showers. High near 33. Chance of precipitation is 100%.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 12.
Wednesday
Snow showers. Mostly cloudy, with a high near 28.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 8.
Thursday
Snow showers likely. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.46°N 110.82°W (Elev. 7398 ft)
Last Update:
11:01 pm MST Feb 12, 2026
Forecast Valid:
11pm MST Feb 12, 2026-6pm MST Feb 19, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation