Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

38°F

3°C

Humidity 58%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 11 Apr 03:00 PM PDT
Extended Forecast for

7 Miles SSE Tioga Pass CA

Winter Storm Warning April 11, 03:25pm until April 12, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 11, 03:25pm until April 12, 11:00pm

    NOW until 11:00pm Sun

    Winter Storm Warning

  • This Afternoon

    High: 24 °F

    Chance Snow
    Showers and
    Windy

  • Tonight

    Tonight: Snow showers. The snow could be heavy at times. Some thunder is also possible.  Low around 9. Wind chill values as low as -11. Windy, with a south southwest wind 30 to 35 mph, with gusts as high as 60 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    Low: 9 °F

    Heavy Snow
    and Windy

  • Sunday

    Sunday: Snow showers before 8am, then snow between 8am and 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible.  High near 13. Wind chill values as low as -14. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 55 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 13 °F

    Heavy Snow
    and Windy

  • Sunday Night

    Sunday Night: Snow showers likely before 8pm, then snow likely, mainly between 8pm and 11pm. Some thunder is also possible.  Mostly cloudy, with a low around 6. Wind chill values as low as -9. Breezy, with a west southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 45 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 6 °F

    Snow Showers
    Likely and
    Breezy then
    Slight Chance
    Snow

  • Monday

    Monday: A chance of snow, mainly between 11am and 2pm, then a chance of snow showers after 2pm. Some thunder is also possible.  Partly sunny and cold, with a high near 19. West southwest wind 5 to 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 19 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and cold, with a high near 25. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny and cold, with a high near 24. Wind chill values as low as 2. Windy, with a south southwest wind around 30 mph, with gusts as high as 60 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 9. Wind chill values as low as -11. Windy, with a south southwest wind 30 to 35 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Sunday
Snow showers before 8am, then snow between 8am and 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 13. Wind chill values as low as -14. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Sunday Night
Snow showers likely before 8pm, then snow likely, mainly between 8pm and 11pm. Some thunder is also possible. Mostly cloudy, with a low around 6. Wind chill values as low as -9. Breezy, with a west southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
A chance of snow, mainly between 11am and 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Partly sunny and cold, with a high near 19. West southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 9. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny and cold, with a high near 25. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 15. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny and cold, with a high near 28. West southwest wind 10 to 15 mph, with gusts as high as 35 mph.
Wednesday Night
Mostly cloudy, with a low around 18. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday
A 20 percent chance of snow showers. Some thunder is also possible. Mostly sunny and cold, with a high near 26. West southwest wind around 15 mph, with gusts as high as 35 mph.
Thursday Night
Partly cloudy, with a low around 13. West wind around 15 mph becoming north northeast after midnight. Winds could gust as high as 30 mph.
Friday
Sunny and cold, with a high near 30. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 18. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 33. West southwest wind 10 to 15 mph, with gusts as high as 30 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Tioga Pass CA
 37.83°N 119.21°W (Elev. 11896 ft)
2:56 pm PDT Apr 11, 2026
3pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
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