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

  • This Afternoon

    This Afternoon: Snow showers likely, mainly after 5pm. Some thunder is also possible. Partly sunny, with a steady temperature around 39. South southwest wind 8 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers before 1am, then isolated snow showers after 5am. Some thunder is also possible. Patchy fog between 1am and 2am. Low around 22. Southwest wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow Showers
    then Isolated
    Snow Showers
    and Patchy
    Fog

  • Monday

    Monday: Snow showers likely, mainly after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 34. Southwest wind 7 to 9 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Scattered
    Snow Showers
    then Snow
    Showers
    Likely

  • Monday Night

    Monday Night: Scattered snow showers before midnight. Patchy fog between 10pm and midnight. Otherwise, mostly cloudy, with a low around 22. West southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Scattered
    Snow Showers
    and Patchy
    Fog then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers. Partly sunny, with a high near 38. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 38 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23. South southwest wind around 7 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 36. Southwest wind 7 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 36 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 25. Chance of precipitation is 100%.

    Low: 25 °F

    Heavy Snow

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 30. Chance of precipitation is 100%.

    High: 30 °F

    Snow Showers

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 5pm. Some thunder is also possible. Partly sunny, with a steady temperature around 39. South southwest wind 8 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
Snow showers before 1am, then isolated snow showers after 5am. Some thunder is also possible. Patchy fog between 1am and 2am. Low around 22. Southwest wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow showers likely, mainly after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 34. Southwest wind 7 to 9 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Scattered snow showers before midnight. Patchy fog between 10pm and midnight. Otherwise, mostly cloudy, with a low around 22. West southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Tuesday
A 20 percent chance of snow showers. Partly sunny, with a high near 38. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 23. South southwest wind around 7 mph, with gusts as high as 23 mph.
Wednesday
Snow showers. Some thunder is also possible. High near 36. Southwest wind 7 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Wednesday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 25. Chance of precipitation is 100%.
Thursday
Snow showers. Some thunder is also possible. High near 30. Chance of precipitation is 100%.
Thursday Night
Snow showers. Low around 11. Chance of precipitation is 80%.
Friday
Snow showers likely. Partly sunny, with a high near 29.
Friday Night
A chance of snow showers. Partly cloudy, with a low around 8.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW West Thumb WY
 44.45°N 110.66°W (Elev. 8399 ft)
Last Update:
3:47 pm MDT Apr 12, 2026
Forecast Valid:
4pm MDT Apr 12, 2026-6pm MDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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