Severe Thunderstorms and Heavy Rain in the Mississippi Valley; Critical Fire Weather in the Southern Plains

Severe thunderstorms will persist tonight across the Middle Mississippi Valley, producing damaging winds, large to very large hail and several tornadoes. Low humidity and windy conditions will continue to produce elevated to critical fire weather conditions across the southern High Plains into midweek. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

31°F

-1°C

Humidity 82%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 27 Apr 07:00 PM PDT
Extended Forecast for

17 Miles S Leavitt Meadows CA

  • Tonight

    Tonight: A 30 percent chance of snow before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Wind chill values as low as 10. West wind 5 to 10 mph becoming east northeast after midnight.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: A chance of snow between 11am and 2pm, then a chance of snow showers after 2pm. Some thunder is also possible.  Mostly sunny, with a high near 36. Wind chill values as low as 10. East northeast wind 5 to 10 mph becoming west southwest in the afternoon.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. Wind chill values as low as 15. Southwest wind 5 to 10 mph becoming northeast in the evening.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 42. Wind chill values as low as 16. Northeast wind 5 to 10 mph becoming west in the afternoon.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. West northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 46. Northeast wind 10 to 15 mph becoming west northwest in the afternoon.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. West northwest wind around 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 50. East northeast wind around 10 mph becoming west in the morning. Winds could gust as high as 20 mph.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. West wind 10 to 15 mph becoming east in the evening. Winds could gust as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Wind chill values as low as 10. West wind 5 to 10 mph becoming east northeast after midnight. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A chance of snow between 11am and 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Mostly sunny, with a high near 36. Wind chill values as low as 10. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 25. Wind chill values as low as 15. Southwest wind 5 to 10 mph becoming northeast in the evening.
Wednesday
Sunny, with a high near 42. Wind chill values as low as 16. Northeast wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 29. West northwest wind 5 to 10 mph becoming northeast after midnight. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 46. Northeast wind 10 to 15 mph becoming west northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 31. West northwest wind around 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 50. East northeast wind around 10 mph becoming west in the morning. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 33. West wind 10 to 15 mph becoming east in the evening. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 50. East southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 33. Southwest wind 10 to 15 mph becoming east southeast after midnight. Winds could gust as high as 30 mph.
Sunday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 46. East southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow. Some thunder is also possible. Mostly cloudy, with a low around 31. West southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Monday
A chance of rain showers and snow. Some thunder is also possible. Partly sunny, with a high near 41. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles S Leavitt Meadows CA
 38.07°N 119.55°W (Elev. 9324 ft)
6:56 pm PDT Apr 27, 2026
7pm PDT Apr 27, 2026-6pm PDT May 4, 2026
 
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Additional Resources

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