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

Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

NA

28°F

-2°C

Humidity 93%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 01 Apr 05:00 AM PDT
Extended Forecast for

17 Miles N Yosemite CA

Winter Weather Advisory April 1, 06:03am until April 2, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 1, 06:03am until April 2, 08:00am

    NOW until 8:00am Thu

    Winter Weather Advisory

  • Today

    High: 34 °F

    Snow and
    Breezy

  • Tonight

    Tonight: Snow. Low around 24. Wind chill values as low as 14. Breezy, with a southwest wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 24 °F

    Snow and
    Breezy

  • Thursday

    Thursday: A 50 percent chance of snow, mainly before 11am. Mostly cloudy through mid morning, then gradual clearing, with a high near 37. Wind chill values as low as 10. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    and Breezy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Clear, with a low around 19. Wind chill values as low as 6. West wind 5 to 15 mph becoming east northeast after midnight. Winds could gust as high as 25 mph.

    Low: 19 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 45. East wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50. East northeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West northwest wind 5 to 10 mph becoming northeast in the evening.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Today
Snow. High near 34. Wind chill values as low as 19. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow. Low around 24. Wind chill values as low as 14. Breezy, with a southwest wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Thursday
A 50 percent chance of snow, mainly before 11am. Mostly cloudy through mid morning, then gradual clearing, with a high near 37. Wind chill values as low as 10. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Clear, with a low around 19. Wind chill values as low as 6. West wind 5 to 15 mph becoming east northeast after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 45. East wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 25. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 50. East northeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 29. West northwest wind 5 to 10 mph becoming northeast in the evening.
Sunday
Sunny, with a high near 52. Northeast wind around 5 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 33. West wind around 5 mph becoming east northeast after midnight.
Monday
Mostly sunny, with a high near 52. East northeast wind around 5 mph becoming west southwest in the morning.
Monday Night
Mostly clear, with a low around 32. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 52. East northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles N Yosemite CA
 38°N 119.57°W (Elev. 8629 ft)
Last Update:
5:56 am PDT Apr 1, 2026
Forecast Valid:
6am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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