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

  • Tonight

    Tonight: Mostly clear, with a low around 28. South southwest wind 5 to 9 mph becoming light south.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 53. Light and variable wind becoming west 5 to 9 mph in the morning.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. Southwest wind 5 to 7 mph becoming east southeast in the evening.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow showers before 9am, then a chance of rain showers. Some thunder is also possible. Snow level 7700 feet rising to 9700 feet in the afternoon. Partly sunny, with a high near 60. Southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 60 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers. Partly cloudy, with a low around 33. Calm wind becoming south around 5 mph after midnight.

    Low: 33 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Showers likely. Mostly sunny, with a high near 56. South southwest wind 5 to 8 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers likely before midnight, then a chance of rain and snow showers. Snow level 8900 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 31. South southwest wind 3 to 6 mph. Chance of precipitation is 70%.

    Low: 31 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Sunday

    Sunday: Snow showers, possibly mixed with rain. Some thunder is also possible. Snow level 7400 feet. High near 46. Chance of precipitation is 90%.

    High: 46 °F

    Rain/Snow
    Likely then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 28. South southwest wind 5 to 9 mph becoming light south.
Thursday
Sunny, with a high near 53. Light and variable wind becoming west 5 to 9 mph in the morning.
Thursday Night
Partly cloudy, with a low around 28. Southwest wind 5 to 7 mph becoming east southeast in the evening.
Friday
A chance of rain and snow showers before 9am, then a chance of rain showers. Some thunder is also possible. Snow level 7700 feet rising to 9700 feet in the afternoon. Partly sunny, with a high near 60. Southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 33. Calm wind becoming south around 5 mph after midnight.
Saturday
Showers likely. Mostly sunny, with a high near 56. South southwest wind 5 to 8 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Saturday Night
Rain showers likely before midnight, then a chance of rain and snow showers. Snow level 8900 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 31. South southwest wind 3 to 6 mph. Chance of precipitation is 70%.
Sunday
Snow showers, possibly mixed with rain. Some thunder is also possible. Snow level 7400 feet. High near 46. Chance of precipitation is 90%.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Monday
Snow showers. Some thunder is also possible. High near 43. Chance of precipitation is 80%.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 21.
Tuesday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 44.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 25.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 46.
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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:
9:47 pm MDT Apr 8, 2026
Forecast Valid:
11pm MDT Apr 8, 2026-6pm MDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation