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

WAWONA (WWNC1)

Lat: 37.53447°NLon: 119.64497°WElev: 4309.0ft.

NA

35°F

2°C

Humidity 100%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 12 Apr 10:51 PM PDT
Extended Forecast for

12 Miles SW Yosemite Valley CA

  • Tonight

    Tonight: A chance of rain before 1am, then a chance of snow.  Mostly cloudy, with a low around 32. Calm wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow showers between 11am and noon, then a chance of rain showers after noon. Some thunder is also possible.  Partly sunny, with a high near 44. Light and variable wind becoming west 5 to 10 mph in the afternoon.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 44 °F

    Chance Snow
    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 33. West northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 33 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Sunny, with a high near 51. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. West wind around 5 mph becoming calm  in the evening.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. West wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 11am.  Snow level 6400 feet. Mostly sunny, with a high near 51. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 51 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. West wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of rain before 1am, then a chance of snow. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A chance of snow showers between 11am and noon, then a chance of rain showers after noon. Some thunder is also possible. Partly sunny, with a high near 44. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 33. West northwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 51. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 39. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 53. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 42. West wind 5 to 10 mph becoming light and variable in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after 11am. Snow level 6400 feet. Mostly sunny, with a high near 51. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 34. West wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 55. East northeast wind 5 to 10 mph becoming west southwest in the afternoon.
Friday Night
Mostly clear, with a low around 41. West southwest wind 5 to 10 mph becoming east northeast in the evening.
Saturday
Sunny, with a high near 59. East wind 5 to 10 mph becoming southwest in the morning.
Saturday Night
Partly cloudy, with a low around 45. West southwest wind 5 to 10 mph becoming east northeast in the evening.
Sunday
Mostly sunny, with a high near 62. East northeast wind 5 to 10 mph becoming southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Yosemite Valley CA
 37.64°N 119.77°W (Elev. 5269 ft)
10:56 pm PDT Apr 12, 2026
11pm PDT Apr 12, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

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