Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

20°F

-7°C

Humidity 91%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 13 Apr 12:00 AM PDT
Extended Forecast for

9 Miles W June Lake CA

  • Overnight

    Overnight: A 10 percent chance of snow.  Mostly cloudy, with a low around 9. Wind chill values as low as zero. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 9 °F

    Slight Chance
    Snow

  • Monday

    Monday: A slight chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible.  Partly sunny and cold, with a high near 19. Wind chill values as low as zero. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    High: 19 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming clear, with a low around 8. Wind chill values as low as -2. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 8 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny and cold, with a high near 26. Wind chill values as low as -1. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 26 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 16. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and cold, with a high near 28. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 28 °F

    Cold

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 18. West southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 18 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible.  Partly sunny and cold, with a high near 23. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 30%.

    High: 23 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 7. Blustery, with a west wind 15 to 20 mph becoming northeast after midnight. Winds could gust as high as 30 mph.

    Low: 7 °F

    Mostly Clear
    and Blustery

Detailed Forecast

Overnight
A 10 percent chance of snow. Mostly cloudy, with a low around 9. Wind chill values as low as zero. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
A slight chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 19. Wind chill values as low as zero. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 8. Wind chill values as low as -2. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny and cold, with a high near 26. Wind chill values as low as -1. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 16. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny and cold, with a high near 28. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 18. West southwest wind around 15 mph, with gusts as high as 30 mph.
Thursday
A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 23. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 7. Blustery, with a west wind 15 to 20 mph becoming northeast after midnight. Winds could gust as high as 30 mph.
Friday
Sunny and cold, with a high near 28. Northeast wind 10 to 15 mph becoming south southwest in the morning. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 16. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny and cold, with a high near 31. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 20. West southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Sunday
Mostly sunny and cold, with a high near 31. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles W June Lake CA
 37.76°N 119.25°W (Elev. 11460 ft)
12:56 am PDT Apr 13, 2026
1am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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