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

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

NA

35°F

2°C

Humidity 69%
Wind Speed WSW 3 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 27 Nov 02:56 PM MST
Extended Forecast for

Lake WY

  • Thanksgiving Day

    Thanksgiving Day: Cloudy, with a high near 36. Southwest wind around 8 mph.

    High: 36 °F

    Cloudy

  • Tonight

    Tonight: Cloudy during the early evening, then becoming partly cloudy, with a low around 20. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Snow showers likely, mainly after 5pm. Mostly cloudy, with a high near 32. West southwest wind 6 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Isolated Snow
    Showers then
    Snow Showers
    Likely

  • Friday Night

    Friday Night: Snow showers, mainly before 9pm. Low around 0. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 0 °F

    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 22. Calm wind.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 5. Calm wind.

    Low: 5 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 25. Calm wind.

    High: 25 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

Detailed Forecast

Thanksgiving Day
Cloudy, with a high near 36. Southwest wind around 8 mph.
Tonight
Cloudy during the early evening, then becoming partly cloudy, with a low around 20. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Friday
Snow showers likely, mainly after 5pm. Mostly cloudy, with a high near 32. West southwest wind 6 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow showers, mainly before 9pm. Low around 0. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Mostly sunny, with a high near 22. Calm wind.
Saturday Night
Mostly cloudy, with a low around 5. Calm wind.
Sunday
Mostly sunny, with a high near 25. Calm wind.
Sunday Night
Partly cloudy, with a low around 3.
Monday
Partly sunny, with a high near 24.
Monday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 12.
Tuesday
Snow showers likely. Cloudy, with a high near 26.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 12.
Wednesday
A chance of snow showers. Partly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake WY
 44.56°N 110.38°W (Elev. 7730 ft)
Last Update:
2:01 pm MST Nov 27, 2025
Forecast Valid:
3pm MST Nov 27, 2025-6pm MST Dec 3, 2025
 
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