Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

31°F

-1°C

Humidity 77%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 19 May 11:00 PM PDT
Extended Forecast for

11 Miles WSW June Lake CA

  • Tonight

    Tonight: Clear, with a low around 23. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 23 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 39. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 39 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 28. West northwest wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Increasing clouds, with a high near 42. North northeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.

    High: 42 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after 11am. Some thunder is also possible.  Mostly sunny, with a high near 42. North northwest wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.

    High: 42 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 31. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 43. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 30 mph.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 23. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Increasing clouds, with a high near 39. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 28. West northwest wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.
Thursday
Increasing clouds, with a high near 42. North northeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.
Friday
A 20 percent chance of snow showers after 11am. Some thunder is also possible. Mostly sunny, with a high near 42. North northwest wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 31. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 43. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 32. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 30 mph.
Sunday
A slight chance of snow showers after 11am, mixing with rain after 2pm. Some thunder is also possible. Sunny, with a high near 44. East wind 5 to 10 mph becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 10%.
Sunday Night
Partly cloudy, with a low around 32. West southwest wind 10 to 15 mph becoming east 5 to 10 mph in the evening. Winds could gust as high as 25 mph.
Memorial Day
Sunny, with a high near 43. East wind 5 to 10 mph becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Monday Night
Mostly clear, with a low around 30. West southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 39. Windy, with a southwest wind 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Winds could gust as high as 55 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW June Lake CA
 37.73°N 119.27°W (Elev. 11568 ft)
11:33 pm PDT May 19, 2026
11pm PDT May 19, 2026-6pm PDT May 26, 2026
 
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Additional Resources

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