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

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

11°F

-12°C

Humidity 100%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 19 Feb 06:15 AM MST
Extended Forecast for

Old Faithful WY

  • Today

    Today: Scattered snow showers, mainly before 4pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 20. Wind chill values as low as -10. Light south wind becoming southwest 6 to 11 mph in the morning. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 20 °F

    Scattered
    Snow Showers
    and Patchy
    Fog

  • Tonight

    Tonight: Patchy fog after 8pm. Otherwise, partly cloudy, with a low around -12. South southwest wind around 6 mph becoming calm in the evening.

    Low: -12 °F

    Patchy Fog

  • Friday

    Friday: A 30 percent chance of snow showers after 11am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 23. Wind chill values as low as -10. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph. Little or no snow accumulation expected.

    High: 23 °F

    Chance Snow
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 3. Southwest wind around 5 mph becoming calm in the evening. Little or no snow accumulation expected.

    Low: 3 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 28. Calm wind becoming southwest around 6 mph. Winds could gust as high as 20 mph.

    High: 28 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2. Calm wind.

    Low: 2 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Scattered snow showers, mainly before 4pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 20. Wind chill values as low as -10. Light south wind becoming southwest 6 to 11 mph in the morning. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Patchy fog after 8pm. Otherwise, partly cloudy, with a low around -12. South southwest wind around 6 mph becoming calm in the evening.
Friday
A 30 percent chance of snow showers after 11am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 23. Wind chill values as low as -10. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 3. Southwest wind around 5 mph becoming calm in the evening. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 28. Calm wind becoming southwest around 6 mph. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 2. Calm wind.
Sunday
Mostly sunny, with a high near 37. Calm wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 10.
Monday
Mostly sunny, with a high near 40.
Monday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 20.
Tuesday
Snow showers. Mostly cloudy, with a high near 35.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 19.
Wednesday
Snow showers likely. Partly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.45°N 110.85°W (Elev. 7398 ft)
Last Update:
6:32 am MST Feb 19, 2026
Forecast Valid:
7am MST Feb 19, 2026-6pm MST Feb 25, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation