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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

NA

19°F

-7°C

Humidity 73%
Wind Speed W 10 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 12°F (-11°C)
Visibility NA
Wind Chill8°F (-13°C)
Last update 07 Dec 04:56 AM MST
Extended Forecast for

13 Miles ESE Lewis Lake WY

  • Today

    Today: Snow likely, mainly after 3pm. Cloudy, with a high near 21. Wind chill values as low as -5. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 21 °F

    Breezy.
    Chance Snow
    then Snow
    Likely

  • Tonight

    Tonight: Snow. Temperature falling to near 18 by 8pm, then rising to around 25 during the remainder of the night. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F⇑

    Snow and
    Breezy

  • Monday

    Monday: Snow. High near 25. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: Snow. Low around 23. Windy, with a southwest wind 24 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 23 °F

    Snow and
    Windy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 27. Windy, with a west wind 25 to 30 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 27 °F

    Heavy Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 24. Windy, with a west southwest wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

    Low: 24 °F

    Heavy Snow
    and Windy

  • Wednesday

    Wednesday: Snow. Some thunder is also possible. High near 28. Windy, with a west southwest wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

    High: 28 °F

    Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow. Low around 19. Breezy. Chance of precipitation is 90%.

    Low: 19 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow. High near 22. Breezy. Chance of precipitation is 80%.

    High: 22 °F

    Snow and
    Breezy

Detailed Forecast

Today
Snow likely, mainly after 3pm. Cloudy, with a high near 21. Wind chill values as low as -5. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow. Temperature falling to near 18 by 8pm, then rising to around 25 during the remainder of the night. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. High near 25. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow. Low around 23. Windy, with a southwest wind 24 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 27. Windy, with a west wind 25 to 30 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 24. Windy, with a west southwest wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Wednesday
Snow. Some thunder is also possible. High near 28. Windy, with a west southwest wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Wednesday Night
Snow. Low around 19. Breezy. Chance of precipitation is 90%.
Thursday
Snow. High near 22. Breezy. Chance of precipitation is 80%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14. Breezy.
Friday
A chance of snow. Mostly cloudy, with a high near 24. Breezy.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 19. Breezy.
Saturday
A slight chance of snow. Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ESE Lewis Lake WY
 44.21°N 110.38°W (Elev. 9629 ft)
Last Update:
4:17 am MST Dec 7, 2025
Forecast Valid:
5am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation