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

23°F

-5°C

Humidity 87%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 13 Apr 02:00 AM PDT
Extended Forecast for

17 Miles SSW Leavitt Meadows CA

  • Overnight

    Overnight: Snow likely.  Mostly cloudy, with a steady temperature around 21. Wind chill values as low as 12. South southeast wind around 5 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 7 inches possible.

    Low: 21 °F

    Snow Likely

  • Monday

    Monday: A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible.  Partly sunny and cold, with a high near 30. Wind chill values as low as 10. East northeast wind around 5 mph becoming west southwest in the morning.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, then gradually becoming clear, with a low around 13. Wind chill values as low as 5. Northwest wind around 5 mph becoming northeast after midnight.

    Low: 13 °F

    Slight Chance
    Snow then
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35. Wind chill values as low as 5. North northeast wind around 5 mph becoming west southwest in the morning.

    High: 35 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. West southwest wind around 5 mph becoming southeast in the evening.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 23. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow before 11am, then a slight chance of snow showers after 11am. Some thunder is also possible.  Mostly sunny, with a high near 33. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    High: 33 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12. Blustery, with a west northwest wind 10 to 20 mph becoming east northeast in the evening.

    Low: 12 °F

    Mostly Clear
    then Mostly
    Clear and
    Blustery

Detailed Forecast

Overnight
Snow likely. Mostly cloudy, with a steady temperature around 21. Wind chill values as low as 12. South southeast wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 7 inches possible.
Monday
A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 30. Wind chill values as low as 10. East northeast wind around 5 mph becoming west southwest in the morning. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming clear, with a low around 13. Wind chill values as low as 5. Northwest wind around 5 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 35. Wind chill values as low as 5. North northeast wind around 5 mph becoming west southwest in the morning.
Tuesday Night
Mostly clear, with a low around 19. West southwest wind around 5 mph becoming southeast in the evening.
Wednesday
Mostly sunny, with a high near 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 23. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 11am, then a slight chance of snow showers after 11am. Some thunder is also possible. Mostly sunny, with a high near 33. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
Mostly clear, with a low around 12. Blustery, with a west northwest wind 10 to 20 mph becoming east northeast in the evening.
Friday
Sunny, with a high near 40. East northeast wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 21. West wind 5 to 10 mph becoming east northeast in the evening.
Saturday
Mostly sunny, with a high near 43. East southeast wind around 10 mph becoming southwest in the morning. Winds could gust as high as 15 mph.
Saturday Night
Mostly cloudy, with a low around 25. West southwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 42. East southeast wind 10 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SSW Leavitt Meadows CA
 38.07°N 119.61°W (Elev. 8911 ft)
1:56 am PDT Apr 13, 2026
2am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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