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

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

N/A

Humidity 75%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 29 Mar 07:15 AM MDT
Extended Forecast for

Old Faithful WY

Winter Storm Warning April 3, 08:17am until April 3, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 3, 08:17am until April 3, 06:00pm

    NOW until 6:00pm Fri

    Winter Storm Warning

  • Today

    High: 39 °F

    Snow Showers
    Likely then
    Scattered
    Snow Showers

  • Tonight

    Tonight: Patchy fog between 11pm and midnight. Otherwise, partly cloudy, with a low around 17. West northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 17 °F

    Patchy Fog
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 46. Light west southwest wind.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 52. Calm wind.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Today
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 39. West northwest wind 7 to 11 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Patchy fog between 11pm and midnight. Otherwise, partly cloudy, with a low around 17. West northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Sunny, with a high near 46. Light west southwest wind.
Saturday Night
Mostly clear, with a low around 18. Calm wind.
Sunday
Sunny, with a high near 52. Calm wind.
Sunday Night
Partly cloudy, with a low around 23. Calm wind.
Monday
Mostly sunny, with a high near 55. Light and variable wind.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A 30 percent chance of showers after noon. Snow level 7600 feet rising to 8500 feet in the afternoon. Sunny, with a high near 54.
Tuesday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Snow level 8800 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
Rain and snow showers likely. Some thunder is also possible. Snow level 7700 feet. Partly sunny, with a high near 46.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 20.
Thursday
Snow showers likely. Partly sunny, with a high near 41.
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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:
6:46 am MDT Apr 3, 2026
Forecast Valid:
8am MDT Apr 3, 2026-6pm MDT Apr 9, 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