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

13°F

-11°C

Humidity 100%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Wind Chill1°F (-17°C)
Last update 19 Feb 01:15 AM MST
Extended Forecast for

Old Faithful WY

  • Overnight

    Overnight: Scattered snow showers. Areas of fog before 5am. Otherwise, cloudy, with a low around 0. Light and variable wind. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.

    Low: 0 °F

    Scattered
    Snow Showers
    and Areas Fog

  • Thursday

    Thursday: Scattered snow showers, mainly before 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 20. Wind chill values as low as -5. Southeast wind 5 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 20 °F

    Scattered
    Snow Showers
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Patchy fog before 9pm, then patchy fog after 10pm. Otherwise, partly cloudy, with a low around -11. South wind around 6 mph becoming calm in the evening.

    Low: -11 °F

    Patchy Fog

  • Friday

    Friday: A 30 percent chance of snow showers after 11am. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 23. Wind chill values as low as -10. Calm wind becoming west southwest around 5 mph in the afternoon. 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 2. Light southwest wind. Little or no snow accumulation expected.

    Low: 2 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 28. Southwest wind around 5 mph becoming calm in the afternoon.

    High: 28 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 1. Calm wind.

    Low: 1 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

Detailed Forecast

Overnight
Scattered snow showers. Areas of fog before 5am. Otherwise, cloudy, with a low around 0. Light and variable wind. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.
Thursday
Scattered snow showers, mainly before 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 20. Wind chill values as low as -5. Southeast wind 5 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
Patchy fog before 9pm, then patchy fog after 10pm. Otherwise, partly cloudy, with a low around -11. South wind around 6 mph becoming calm in the evening.
Friday
A 30 percent chance of snow showers after 11am. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 23. Wind chill values as low as -10. Calm wind becoming west southwest around 5 mph in the afternoon. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 2. Light southwest wind. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 28. Southwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Partly cloudy, with a low around 1. Calm wind.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 9.
Monday
Mostly sunny, with a high near 40.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 19.
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 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.46°N 110.82°W (Elev. 7398 ft)
Last Update:
1:01 am MST Feb 19, 2026
Forecast Valid:
1am MST Feb 19, 2026-6pm MST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation