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

54°F

12°C

Humidity 59%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 03 Oct 05:15 PM MDT
Extended Forecast for

6 Miles NE South Entrance WY

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after 11pm. Increasing clouds, with a low around 36. Southwest wind 5 to 9 mph becoming calm. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 9am. Snow level 10300 feet lowering to 9000 feet in the afternoon . High near 44. Light and variable wind becoming north 8 to 13 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 44 °F

    Showers

  • Saturday Night

    Saturday Night: Rain and snow showers, becoming all snow after 8pm. Low around 27. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Rain/Snow
    then Snow
    Showers

  • Sunday

    Sunday: Snow showers. Some thunder is also possible. High near 39. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 21. Light and variable wind. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    Showers

  • Monday

    Monday: A 20 percent chance of snow showers before noon. Sunny, with a high near 44. Light and variable wind.

    High: 44 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered showers and thunderstorms, mainly after 11pm. Increasing clouds, with a low around 36. Southwest wind 5 to 9 mph becoming calm. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 9am. Snow level 10300 feet lowering to 9000 feet in the afternoon . High near 44. Light and variable wind becoming north 8 to 13 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Rain and snow showers, becoming all snow after 8pm. Low around 27. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
Snow showers. Some thunder is also possible. High near 39. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 21. Light and variable wind. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow showers before noon. Sunny, with a high near 44. Light and variable wind.
Monday Night
Mostly clear, with a low around 23. Calm wind.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 29.
Friday
A slight chance of rain and snow showers. Sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE South Entrance WY
 44.2°N 110.56°W (Elev. 8179 ft)
Last Update:
5:03 pm MDT Oct 3, 2025
Forecast Valid:
6pm MDT Oct 3, 2025-6pm MDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation