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

  • Today

    Today: Sunny, with a high near 45. Light and variable wind.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: 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 22. Calm wind.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon. Snow level 7600 feet rising to 8500 feet in the afternoon. Mostly sunny, with a high near 53. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 24 mph.

    High: 53 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers. Snow level 8600 feet lowering to 7400 feet after midnight . Partly cloudy, with a low around 30. Chance of precipitation is 50%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 45. Chance of precipitation is 70%.

    High: 45 °F

    Snow Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 45. Light and variable wind.
Tonight
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 22. Calm wind.
Monday
Mostly sunny, with a high near 54. Light and variable wind.
Monday Night
Partly cloudy, with a low around 26. Calm wind.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Snow level 7600 feet rising to 8500 feet in the afternoon. Mostly sunny, with a high near 53. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 24 mph.
Tuesday Night
A chance of rain and snow showers. Snow level 8600 feet lowering to 7400 feet after midnight . Partly cloudy, with a low around 30. Chance of precipitation is 50%.
Wednesday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 45. Chance of precipitation is 70%.
Wednesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Thursday
Snow showers likely. Partly sunny, with a high near 43.
Thursday Night
A chance of snow showers. Partly cloudy, with a low around 19.
Friday
A chance of snow showers. Mostly sunny, with a high near 44.
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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:
3:47 am MDT Apr 4, 2026
Forecast Valid:
5am MDT Apr 4, 2026-6pm MDT Apr 10, 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