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

Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

NA

13°F

-11°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Last update 07 Mar 08:56 AM MST
Extended Forecast for

Lake WY

  • Today

    Today: A 50 percent chance of snow showers after 3pm. Mostly cloudy, with a high near 31. West southwest wind 5 to 8 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly between 2am and 4am. Patchy fog between 1am and 3am. Widespread freezing fog, mainly between 3am and 4am. Otherwise, mostly cloudy, with a steady temperature around 28. South southwest wind 6 to 9 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.

    Low: 28 °F

    Chance Snow
    Showers and
    Freezing Fog

  • Sunday

    Sunday: A 20 percent chance of snow showers after 11am. Cloudy, with a high near 37. Southwest wind 7 to 9 mph, with gusts as high as 29 mph.

    High: 37 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 26. Southwest wind around 9 mph, with gusts as high as 33 mph.

    Low: 26 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers. Partly sunny, with a high near 38. Southwest wind around 10 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely. Mostly cloudy, with a low around 13. West southwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 60%.

    Low: 13 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely. Partly sunny, with a high near 25. West wind 5 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 25 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before 11pm. Partly cloudy, with a low around 4.

    Low: 4 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Wednesday

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

    High: 29 °F

    Chance Snow
    Showers

Detailed Forecast

Today
A 50 percent chance of snow showers after 3pm. Mostly cloudy, with a high near 31. West southwest wind 5 to 8 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow showers, mainly between 2am and 4am. Patchy fog between 1am and 3am. Widespread freezing fog, mainly between 3am and 4am. Otherwise, mostly cloudy, with a steady temperature around 28. South southwest wind 6 to 9 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.
Sunday
A 20 percent chance of snow showers after 11am. Cloudy, with a high near 37. Southwest wind 7 to 9 mph, with gusts as high as 29 mph.
Sunday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 26. Southwest wind around 9 mph, with gusts as high as 33 mph.
Monday
A 50 percent chance of snow showers. Partly sunny, with a high near 38. Southwest wind around 10 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 13. West southwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 60%.
Tuesday
Snow showers likely. Partly sunny, with a high near 25. West wind 5 to 8 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Tuesday Night
A 30 percent chance of snow showers before 11pm. Partly cloudy, with a low around 4.
Wednesday
A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 29.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 21. Breezy.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 40. Breezy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Breezy.
Friday
A chance of snow showers. Mostly cloudy, with a high near 37. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake WY
 44.55°N 110.41°W (Elev. 7910 ft)
Last Update:
7:49 am MST Mar 7, 2026
Forecast Valid:
9am MST Mar 7, 2026-6pm MDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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