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

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 5pm. Mostly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Snow level rising to 8900 feet in the afternoon. Sunny, with a high near 54. Calm wind becoming west southwest 5 to 9 mph in the morning. Winds could gust as high as 29 mph.

    High: 54 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Partly cloudy, with a low around 24. West southwest wind 3 to 8 mph. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind 3 to 6 mph. Winds could gust as high as 21 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. West southwest wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 53. Calm wind becoming west around 5 mph.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers after noon. Snow level 7800 feet rising to 9200 feet in the afternoon. Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 5pm. Mostly sunny, with a high near 54. Calm wind.
Tonight
Partly cloudy, with a low around 27. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Snow level rising to 8900 feet in the afternoon. Sunny, with a high near 54. Calm wind becoming west southwest 5 to 9 mph in the morning. Winds could gust as high as 29 mph.
Tuesday Night
A slight chance of rain showers, mixing with snow after 9pm, then gradually ending. Partly cloudy, with a low around 24. West southwest wind 3 to 8 mph. Winds could gust as high as 29 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 49. West wind 3 to 6 mph. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 26. West southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 53. Calm wind becoming west around 5 mph.
Thursday Night
Mostly clear, with a low around 26.
Friday
A 30 percent chance of showers after noon. Snow level 7800 feet rising to 9200 feet in the afternoon. Mostly sunny, with a high near 57.
Friday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 32.
Saturday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 56.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 32.
Sunday
Rain and snow showers. Some thunder is also possible. Snow level 8100 feet. Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.46°N 110.82°W (Elev. 7398 ft)
Last Update:
1:32 pm MDT Apr 6, 2026
Forecast Valid:
2pm MDT Apr 6, 2026-6pm MDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation