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

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

5 Miles WNW West Thumb WY

Winter Weather Advisory April 22, 12:00pm until April 23, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 33. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow showers. Some thunder is also possible. Low around 24. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow Showers
    and Breezy

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 33. West wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow showers, mainly before midnight. Some thunder is also possible. Low around 12. West northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 12 °F

    Snow Showers
    then Chance
    Snow Showers

  • Friday

    Friday: Snow showers. Some thunder is also possible. High near 29. West wind 3 to 6 mph. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 9. West wind around 5 mph becoming calm in the evening.

    Low: 9 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 40 percent chance of snow showers. Mostly sunny, with a high near 35. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 35 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.

    High: 37 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

Detailed Forecast

Today
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 33. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow showers. Some thunder is also possible. Low around 24. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 33. West wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow showers, mainly before midnight. Some thunder is also possible. Low around 12. West northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow showers. Some thunder is also possible. High near 29. West wind 3 to 6 mph. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 9. West wind around 5 mph becoming calm in the evening.
Saturday
A 40 percent chance of snow showers. Mostly sunny, with a high near 35. Calm wind becoming west southwest around 6 mph in the afternoon.
Saturday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 17.
Sunday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 37. Chance of precipitation is 70%.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 20. Chance of precipitation is 70%.
Monday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 38.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Tuesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW West Thumb WY
 44.45°N 110.66°W (Elev. 8399 ft)
Last Update:
10:18 am MDT Apr 22, 2026
Forecast Valid:
10am MDT Apr 22, 2026-6pm MDT Apr 28, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation