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

60°F

16°C

Humidity 51%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 12 Jul 10:15 PM MDT
Extended Forecast for

Old Faithful WY

  • Tonight

    Tonight: Clear, with a low around 41. West wind 3 to 6 mph.

    Low: 41 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. West wind 5 to 9 mph becoming south after midnight.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 83. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 83 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44. West wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Sunny, with a high near 80. Calm wind becoming west southwest 5 to 7 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%.

    High: 80 °F

    Sunny then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 40. North wind around 6 mph.

    Low: 40 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 38.

    Low: 38 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 41. West wind 3 to 6 mph.
Sunday
Sunny, with a high near 80. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 45. West wind 5 to 9 mph becoming south after midnight.
Monday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 83. Calm wind becoming west southwest around 6 mph in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44. West wind around 6 mph becoming calm in the evening.
Tuesday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Sunny, with a high near 80. Calm wind becoming west southwest 5 to 7 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 40. North wind around 6 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 75.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 38.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 78.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 40.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 82.
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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:
9:58 pm MDT Jul 12, 2025
Forecast Valid:
10pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation