Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

WAWONA (WWNC1)

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

NA

33°F

1°C

Humidity 100%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 13 Apr 05:51 AM PDT
Extended Forecast for

13 Miles SSW Yosemite Valley CA

  • Today

    Today: A 50 percent chance of showers and thunderstorms after 11am.  Snow level 4500 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 50. Calm wind becoming west northwest around 5 mph in the afternoon.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 32. Northwest wind around 5 mph becoming calm.

    Low: 32 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 57. Wind chill values as low as 31 early. Calm wind becoming west around 5 mph in the afternoon.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38. West wind around 5 mph becoming calm  in the evening.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 56. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 56 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. West northwest wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 61. East northeast wind around 5 mph becoming west southwest in the afternoon.

    High: 61 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms after 11am. Snow level 4500 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 50. Calm wind becoming west northwest around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 32. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 57. Wind chill values as low as 31 early. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 38. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 60. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 39. West southwest wind around 5 mph becoming calm in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 56. 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 33. West northwest wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 61. East northeast wind around 5 mph becoming west southwest in the afternoon.
Friday Night
Mostly clear, with a low around 41. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 66. East northeast wind around 5 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 45. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 65. East northeast wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSW Yosemite Valley CA
 37.56°N 119.69°W (Elev. 4386 ft)
5:56 am PDT Apr 13, 2026
6am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

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