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

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

NA

28°F

-2°C

Humidity 95%
Wind Speed NA 3 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 23 Apr 02:56 PM MDT
Extended Forecast for

2 Miles SE West Thumb WY

Winter Weather Advisory April 23, 03:47pm until April 23, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 23, 03:47pm until April 23, 11:00pm

    NOW until 11:00pm Thu

    Winter Weather Advisory

  • This Afternoon

    High: 31 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow showers likely before midnight, then a chance of snow showers after 1am. Some thunder is also possible. Mostly cloudy, with a low around 18. Blustery, with a west southwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Showers
    Likely and
    Blustery then
    Chance Snow
    Showers

  • Friday

    Friday: A 40 percent chance of snow showers, mainly before 4pm. Some thunder is also possible. Mostly cloudy, with a high near 26. West wind 7 to 10 mph. New snow accumulation of less than one inch possible.

    High: 26 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after midnight. Partly cloudy, with a low around 5. West northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 5 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A 20 percent chance of snow showers. Mostly sunny, with a high near 35. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 35 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 17. West southwest wind around 6 mph becoming calm in the evening.

    Low: 17 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 38. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 70%.

    High: 38 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

    Low: 19 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 31. Breezy, with a west southwest wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers likely before midnight, then a chance of snow showers after 1am. Some thunder is also possible. Mostly cloudy, with a low around 18. Blustery, with a west southwest wind 6 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow showers, mainly before 4pm. Some thunder is also possible. Mostly cloudy, with a high near 26. West wind 7 to 10 mph. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow showers after midnight. Partly cloudy, with a low around 5. West northwest wind 5 to 9 mph becoming calm in the evening.
Saturday
A 20 percent chance of snow showers. Mostly sunny, with a high near 35. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 17. West southwest wind around 6 mph becoming calm in the evening.
Sunday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 38. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 70%.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Monday
Snow showers, mainly after noon. Some thunder is also possible. High near 36. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of snow showers, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 19.
Tuesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 40.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 22.
Wednesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE West Thumb WY
 44.39°N 110.53°W (Elev. 7730 ft)
Last Update:
3:17 pm MDT Apr 23, 2026
Forecast Valid:
3pm MDT Apr 23, 2026-6pm MDT Apr 29, 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