National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

NA

42°F

6°C

Humidity 46%
Wind Speed NA 5 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 07 Feb 12:56 PM MST
Extended Forecast for

West Thumb WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 37. West southwest wind around 10 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. Southwest wind 7 to 10 mph.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Isolated snow showers after noon. Mostly sunny, with a high near 38. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 20%.

    High: 38 °F

    Mostly Sunny
    then Isolated
    Snow Showers
    and Breezy

  • Sunday Night

    Sunday Night: Snow showers, mainly after 11pm. The snow could be heavy at times. Low around 24. Southwest wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Heavy Snow

  • Monday

    Monday: Snow showers. Some thunder is also possible. High near 31. West southwest wind 6 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 31 °F

    Snow Showers

  • Monday Night

    Monday Night: A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 9. West southwest wind around 5 mph becoming calm in the evening.

    Low: 9 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 29. Calm wind.

    High: 29 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.

    High: 29 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 37. West southwest wind around 10 mph.
Tonight
Mostly cloudy, with a low around 17. Southwest wind 7 to 10 mph.
Sunday
Isolated snow showers after noon. Mostly sunny, with a high near 38. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 20%.
Sunday Night
Snow showers, mainly after 11pm. The snow could be heavy at times. Low around 24. Southwest wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow showers. Some thunder is also possible. High near 31. West southwest wind 6 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 9. West southwest wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 29. Calm wind.
Tuesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 12.
Wednesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 6.
Thursday
A slight chance of snow showers. Partly sunny, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
A slight chance of snow showers. Partly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Thumb WY
 44.43°N 110.6°W (Elev. 8228 ft)
Last Update:
1:18 pm MST Feb 7, 2026
Forecast Valid:
1pm MST Feb 7, 2026-6pm MST Feb 13, 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