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

  • Tonight

    Tonight: Scattered snow showers, mainly before 10pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 24. South southwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 24 °F

    Scattered
    Snow Showers
    then Patchy
    Fog

  • Sunday

    Sunday: Snow showers likely, mainly after 4pm. Some thunder is also possible. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 45. Calm wind becoming south southwest 5 to 7 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 45 °F

    Areas Fog
    then Snow
    Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 23. Southwest wind around 6 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Monday

    Monday: Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 37. Southwest wind 6 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 23. West southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 37. West southwest wind 3 to 7 mph. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

    High: 37 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers. Partly cloudy, with a low around 24. South southwest wind around 8 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 34. Chance of precipitation is 90%.

    High: 34 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 24. Chance of precipitation is 100%.

    Low: 24 °F

    Heavy Snow

Detailed Forecast

Tonight
Scattered snow showers, mainly before 10pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 24. South southwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow showers likely, mainly after 4pm. Some thunder is also possible. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 45. Calm wind becoming south southwest 5 to 7 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 23. Southwest wind around 6 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 37. Southwest wind 6 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 23. West southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 37. West southwest wind 3 to 7 mph. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of snow showers. Partly cloudy, with a low around 24. South southwest wind around 8 mph, with gusts as high as 25 mph.
Wednesday
Snow showers. Some thunder is also possible. High near 34. Chance of precipitation is 90%.
Wednesday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 24. 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 likely. Mostly cloudy, with a low around 9.
Friday
A chance of snow showers. Partly sunny, with a high near 29.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 36.
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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:
8:47 pm MDT Apr 11, 2026
Forecast Valid:
9pm MDT Apr 11, 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