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

29°F

-2°C

Humidity 64%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 13 Feb 12:15 PM MST
Extended Forecast for

Old Faithful WY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 34. Southwest wind 5 to 7 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36. Calm wind becoming south southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 39. Southwest wind 3 to 7 mph. Winds could gust as high as 25 mph.

    High: 39 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers. Partly cloudy, with a low around 18. South southwest wind around 5 mph becoming calm in the evening.

    Low: 18 °F

    Slight Chance
    Snow Showers

  • Washington's Birthday

    Washington's Birthday: A 40 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 41. South wind 3 to 7 mph. Winds could gust as high as 24 mph.

    High: 41 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers, mainly after 11pm. Low around 21. Chance of precipitation is 90%.

    Low: 21 °F

    Snow Showers

  • Tuesday

    Tuesday: Snow showers. High near 33. Chance of precipitation is 100%.

    High: 33 °F

    Snow Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. Southwest wind 5 to 7 mph.
Tonight
Mostly cloudy, with a low around 14. Calm wind.
Saturday
Partly sunny, with a high near 36. Calm wind becoming south southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 19. Calm wind.
Sunday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 39. Southwest wind 3 to 7 mph. Winds could gust as high as 25 mph.
Sunday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 18. South southwest wind around 5 mph becoming calm in the evening.
Washington's Birthday
A 40 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 41. South wind 3 to 7 mph. Winds could gust as high as 24 mph.
Monday Night
Snow showers, mainly after 11pm. Low around 21. Chance of precipitation is 90%.
Tuesday
Snow showers. High near 33. Chance of precipitation is 100%.
Tuesday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
Wednesday
Snow showers. Mostly cloudy, with a high near 29.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 7.
Thursday
Snow showers likely. Mostly cloudy, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Old Faithful WY
 44.45°N 110.85°W (Elev. 7398 ft)
Last Update:
11:31 am MST Feb 13, 2026
Forecast Valid:
1pm MST Feb 13, 2026-6pm MST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation