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

Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

NA

36°F

2°C

Humidity 41%
Wind Speed WSW 11 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 15°F (-9°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 23 Feb 03:56 PM MST
Extended Forecast for

West Thumb WY

Winter Storm Warning February 24, 05:00am until February 25, 05:00pm
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 36. Southwest wind around 11 mph, with gusts as high as 30 mph.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: Snow showers likely, mainly after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 22. Southwest wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Slight Chance
    Snow Showers
    then Heavy
    Snow

  • Tuesday

    Tuesday: Snow showers. The snow could be heavy at times. High near 33. West southwest wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 33 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 24. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 33. Breezy, with a west wind 11 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow Showers
    and Breezy
    then Snow
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 9. Southwest wind 6 to 9 mph, with gusts as high as 24 mph.

    Low: 9 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 30. Southwest wind 6 to 11 mph, with gusts as high as 29 mph.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 36. Southwest wind around 11 mph, with gusts as high as 30 mph.
Tonight
Snow showers likely, mainly after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 22. Southwest wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow showers. The snow could be heavy at times. High near 33. West southwest wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow showers. Low around 24. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers. Some thunder is also possible. High near 33. Breezy, with a west wind 11 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 9. Southwest wind 6 to 9 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 30. Southwest wind 6 to 11 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 12.
Friday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 34.
Friday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 16.
Saturday
A chance of snow showers. Partly sunny, with a high near 36.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 19.
Sunday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Thumb WY
 44.41°N 110.57°W (Elev. 7776 ft)
Last Update:
3:33 pm MST Feb 23, 2026
Forecast Valid:
4pm MST Feb 23, 2026-6pm MST Mar 1, 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