Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

NA

16°F

-9°C

Humidity 40%
Wind Speed WNW 10 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint -4°F (-20°C)
Visibility NA
Wind Chill4°F (-16°C)
Last update 15 Mar 11:56 AM MDT
Extended Forecast for

2 Miles SE West Thumb WY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 21. West wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 21 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly after 2am.  Patchy fog after 3am.  Otherwise, increasing clouds, with a low around 8. West wind 5 to 10 mph becoming light southwest. Winds could gust as high as 23 mph.  Little or no snow accumulation expected.

    Low: 8 °F

    Partly Cloudy
    then Chance
    Snow Showers
    and Patchy
    Fog

  • Monday

    Monday: Snow showers likely, mainly between 9am and 1pm.  Mostly cloudy, with a high near 36. West southwest wind 6 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers likely before midnight, then a slight chance of rain and snow showers between midnight and 3am, then a slight chance of snow showers after 3am.  Mostly cloudy, with a low around 26. West southwest wind 7 to 9 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Showers
    Likely then
    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. West southwest wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. Southwest wind 6 to 9 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. West southwest wind 6 to 10 mph, with gusts as high as 24 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 21. West wind 6 to 10 mph, with gusts as high as 23 mph.
Tonight
A 30 percent chance of snow showers, mainly after 2am. Patchy fog after 3am. Otherwise, increasing clouds, with a low around 8. West wind 5 to 10 mph becoming light southwest. Winds could gust as high as 23 mph. Little or no snow accumulation expected.
Monday
Snow showers likely, mainly between 9am and 1pm. Mostly cloudy, with a high near 36. West southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow showers likely before midnight, then a slight chance of rain and snow showers between midnight and 3am, then a slight chance of snow showers after 3am. Mostly cloudy, with a low around 26. West southwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 46. West southwest wind 7 to 10 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 28. Southwest wind 6 to 9 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 51. West southwest wind 6 to 10 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 28.
Friday
Mostly sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 29.
Saturday
A slight chance of rain and snow showers. Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE West Thumb WY
 44.39°N 110.53°W (Elev. 7730 ft)
11:02 am MDT Mar 15, 2026
12pm MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
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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