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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

NA

45°F

7°C

Humidity 98%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 11 Apr 09:15 AM PDT
Extended Forecast for

21 Miles NNW Yosemite Valley CA

Winter Storm Warning April 11, 10:22am until April 12, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 11, 10:22am until April 12, 11:00pm

    NOW until 11:00pm Sun

    Winter Storm Warning

  • Today

    High: 40 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 11pm. The snow could be heavy at times. Some thunder is also possible.  Low around 29. Wind chill values as low as 22. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 29 °F

    Rain/Snow
    then Heavy
    Snow

  • Sunday

    Sunday: Snow showers. The snow could be heavy at times. Some thunder is also possible.  Steady temperature around 30. Wind chill values as low as 19. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 30 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow showers before 11pm, then a chance of snow after 11pm. The snow could be heavy at times. Some thunder is also possible.  Low around 27. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 27 °F

    Heavy Snow
    then Chance
    Snow

  • Monday

    Monday: A 50 percent chance of snow.  Partly sunny, with a high near 36. East southeast wind around 5 mph becoming west in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 28. West wind around 5 mph becoming east northeast after midnight.

    Low: 28 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 42. East northeast wind around 5 mph becoming west southwest in the morning.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. West wind around 5 mph becoming east northeast in the evening.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Today
Rain and snow showers likely before 1pm, then rain showers likely between 1pm and 5pm, then snow showers, possibly mixed with rain after 5pm. Some thunder is also possible. Snow level 6900 feet. Temperature falling to around 37 by 5pm. Wind chill values as low as 28. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
Rain and snow showers, becoming all snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 29. Wind chill values as low as 22. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 30. Wind chill values as low as 19. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday Night
Snow showers before 11pm, then a chance of snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 27. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 36. East southeast wind around 5 mph becoming west in the afternoon. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 28. West wind around 5 mph becoming east northeast after midnight.
Tuesday
Sunny, with a high near 42. East northeast wind around 5 mph becoming west southwest in the morning.
Tuesday Night
Mostly clear, with a low around 33. West wind around 5 mph becoming east northeast in the evening.
Wednesday
Mostly sunny, with a high near 46. East northeast wind around 5 mph becoming west southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 36. West southwest wind around 5 mph becoming east northeast after midnight.
Thursday
Mostly sunny, with a high near 47. East northeast wind around 5 mph becoming southwest in the morning.
Thursday Night
Mostly clear, with a low around 35. West wind 5 to 10 mph becoming east northeast after midnight.
Friday
Sunny, with a high near 52. East northeast wind 5 to 10 mph becoming southwest in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NNW Yosemite Valley CA
 37.99°N 119.79°W (Elev. 6480 ft)
9:56 am PDT Apr 11, 2026
10am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
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Additional Resources

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