Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.

NA

N/A

Humidity 53%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 13 Oct 04:15 PM MDT
Extended Forecast for

8 Miles S West Yellowstone MT

  • Tonight

    Tonight: Scattered snow showers, mainly before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Southwest wind 9 to 13 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 30%.

    Low: 21 °F

    Scattered
    Snow Showers

  • Saturday

    Saturday: Sunny, with a high near 38. West northwest wind 7 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 38 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Breezy, with a south southwest wind 11 to 15 mph, with gusts as high as 29 mph.

    Low: 28 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: A slight chance of snow showers before noon, then rain and snow showers likely.  Partly sunny, with a high near 44. Breezy, with a south southwest wind 15 to 21 mph, with gusts as high as 37 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 44 °F

    Breezy.
    Slight Chance
    Snow Showers
    then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow showers likely, becoming all snow after 8pm. Some thunder is also possible.  Partly cloudy, with a low around 20. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 20 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance Snow
    Showers

  • Monday

    Monday: A 20 percent chance of snow showers before noon.  Mostly sunny, with a high near 37. West southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 37 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. South wind around 8 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered snow showers, mainly before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Southwest wind 9 to 13 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 38. West northwest wind 7 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 28. Breezy, with a south southwest wind 11 to 15 mph, with gusts as high as 29 mph.
Sunday
A slight chance of snow showers before noon, then rain and snow showers likely. Partly sunny, with a high near 44. Breezy, with a south southwest wind 15 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Rain and snow showers likely, becoming all snow after 8pm. Some thunder is also possible. Partly cloudy, with a low around 20. Breezy, with a west southwest wind 13 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 37. West southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 19. South wind around 8 mph.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 45.
Wednesday Night
Mostly clear, with a low around 24.
Thursday
Sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S West Yellowstone MT
 44.54°N 111.07°W (Elev. 8005 ft)
9:33 pm MDT Oct 17, 2025
10pm MDT Oct 17, 2025-6pm MDT Oct 24, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database