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

Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

28°F

-2°C

Humidity 75%
Wind Speed WSW 6 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 27 Feb 10:15 PM MST
Extended Forecast for

Old Faithful WY

  • Tonight

    Tonight: Mostly clear, with a low around 13. South southeast wind 8 to 10 mph.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 40. South southeast wind 8 to 11 mph becoming southwest in the morning.

    High: 40 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 20. South southwest wind around 6 mph becoming calm in the evening.

    Low: 20 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 42. Calm wind. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 26. Calm wind. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    Showers

  • Monday

    Monday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 42. Calm wind.

    High: 42 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 13. South southeast wind 8 to 10 mph.
Saturday
Sunny, with a high near 40. South southeast wind 8 to 11 mph becoming southwest in the morning.
Saturday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 20. South southwest wind around 6 mph becoming calm in the evening.
Sunday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 42. Calm wind. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 26. Calm wind. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 42. Calm wind.
Monday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 17. Calm wind.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
A 40 percent chance of snow showers after 11am. Mostly cloudy, with a high near 42.
Wednesday Night
Snow showers. Mostly cloudy, with a low around 21.
Thursday
Snow showers. Mostly cloudy, with a high near 36.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 11.
Friday
A chance of snow showers. Mostly sunny, with a high near 38.
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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:
10:47 pm MST Feb 27, 2026
Forecast Valid:
11pm MST Feb 27, 2026-6pm MST Mar 6, 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