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

43°F

6°C

Humidity 36%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 09 Apr 11:56 AM MDT
Extended Forecast for

West Thumb WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 49. West wind around 8 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. West southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Snow level rising to 10100 feet in the afternoon. Mostly sunny, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.

    High: 56 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before midnight. Snow level 9900 feet lowering to 9100 feet after midnight . Partly cloudy, with a low around 29. South wind 3 to 6 mph.

    Low: 29 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Rain likely, possibly mixed with snow showers, becoming all rain after 3pm. Some thunder is also possible. Snow level 8500 feet. Mostly sunny, with a high near 51. Southwest wind 6 to 9 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 51 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow showers before midnight. Some thunder is also possible. Partly cloudy, with a low around 28. Southwest wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Snow showers, mainly after noon. Some thunder is also possible. High near 46. Southwest wind 5 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 46 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Monday

    Monday: Snow showers. Some thunder is also possible. High near 40. Chance of precipitation is 80%.

    High: 40 °F

    Snow Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 49. West wind around 8 mph.
Tonight
Mostly clear, with a low around 24. West southwest wind 5 to 7 mph becoming calm in the evening.
Friday
A 30 percent chance of showers and thunderstorms, mainly between 4pm and 5pm. Snow level rising to 10100 feet in the afternoon. Mostly sunny, with a high near 56. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A 30 percent chance of showers before midnight. Snow level 9900 feet lowering to 9100 feet after midnight . Partly cloudy, with a low around 29. South wind 3 to 6 mph.
Saturday
Rain likely, possibly mixed with snow showers, becoming all rain after 3pm. Some thunder is also possible. Snow level 8500 feet. Mostly sunny, with a high near 51. Southwest wind 6 to 9 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow showers before midnight. Some thunder is also possible. Partly cloudy, with a low around 28. Southwest wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Sunday
Snow showers, mainly after noon. Some thunder is also possible. High near 46. Southwest wind 5 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Monday
Snow showers. Some thunder is also possible. High near 40. Chance of precipitation is 80%.
Monday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 24. Chance of precipitation is 70%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 39.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 24.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Thumb WY
 44.43°N 110.6°W (Elev. 8228 ft)
Last Update:
12:32 pm MDT Apr 9, 2026
Forecast Valid:
12pm MDT Apr 9, 2026-6pm MDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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