Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

WAWONA (WWNC1)

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

NA

36°F

2°C

Humidity 100%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 15 Apr 01:51 AM PDT
Extended Forecast for

9 Miles SSE Yosemite Valley CA

  • Overnight

    Overnight: Clear, with a low around 25. Wind chill values as low as 18. East northeast wind around 5 mph becoming southeast.

    Low: 25 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 40. Wind chill values as low as 22. South southeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 40 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. South wind around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 35. Wind chill values as low as 21. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 35 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. West northwest wind 10 to 15 mph becoming east northeast in the evening. Winds could gust as high as 20 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40. East northeast wind 5 to 15 mph becoming west southwest in the morning.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. West southwest wind 5 to 10 mph becoming east in the evening.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 44. Southeast wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. West southwest wind 5 to 10 mph becoming north in the evening. Winds could gust as high as 15 mph.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 25. Wind chill values as low as 18. East northeast wind around 5 mph becoming southeast.
Wednesday
Increasing clouds, with a high near 40. Wind chill values as low as 22. South southeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 28. South wind around 5 mph.
Thursday
Sunny, with a high near 35. Wind chill values as low as 21. West wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 23. West northwest wind 10 to 15 mph becoming east northeast in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 40. East northeast wind 5 to 15 mph becoming west southwest in the morning.
Friday Night
Mostly clear, with a low around 30. West southwest wind 5 to 10 mph becoming east in the evening.
Saturday
Sunny, with a high near 44. Southeast wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 34. West southwest wind 5 to 10 mph becoming north in the evening. Winds could gust as high as 15 mph.
Sunday
Partly sunny, with a high near 44. Breezy, with a north northeast wind 10 to 15 mph becoming southwest 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 31. Breezy, with a southwest wind 10 to 20 mph becoming east southeast after midnight. Winds could gust as high as 30 mph.
Monday
A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 40. Breezy, with an east southeast wind 10 to 20 mph becoming south southwest in the afternoon. Winds could gust as high as 30 mph.
Monday Night
A 40 percent chance of snow. Some thunder is also possible. Mostly cloudy, with a low around 29. Southwest wind 10 to 15 mph becoming east in the evening. Winds could gust as high as 25 mph.
Tuesday
A 30 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 38. East southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Yosemite Valley CA
 37.62°N 119.54°W (Elev. 9058 ft)
1:57 am PDT Apr 15, 2026
2am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database