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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

36°F

2°C

Humidity 100%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Apr 08:15 AM PDT
Extended Forecast for

18 Miles NW Yosemite Valley CA

  • Today

    Today: A chance of rain and snow showers before 10am, then a chance of rain showers. Some thunder is also possible.  Snow level 4700 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 52. Calm wind becoming west southwest around 5 mph in the afternoon.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 52 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 29. West wind around 5 mph becoming east northeast after midnight.

    Low: 29 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 59. Wind chill values as low as 25 early. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 38. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 38 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 11am, then a slight chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 58. Light and variable wind becoming west 5 to 10 mph in the afternoon.  Chance of precipitation is 30%.

    High: 58 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. West northwest wind 5 to 10 mph becoming east northeast in the evening.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64. East northeast wind 5 to 10 mph becoming southwest in the morning.

    High: 64 °F

    Sunny

Detailed Forecast

Today
A chance of rain and snow showers before 10am, then a chance of rain showers. Some thunder is also possible. Snow level 4700 feet rising to 6000 feet in the afternoon. Partly sunny, with a high near 52. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 29. West wind around 5 mph becoming east northeast after midnight.
Tuesday
Sunny, with a high near 59. Wind chill values as low as 25 early. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 35. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 62. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 38. West southwest wind around 5 mph becoming calm in the evening.
Thursday
A chance of rain before 11am, then a slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 58. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 31. West northwest wind 5 to 10 mph becoming east northeast in the evening.
Friday
Sunny, with a high near 64. East northeast wind 5 to 10 mph becoming southwest in the morning.
Friday Night
Partly cloudy, with a low around 38. West wind around 5 mph becoming east northeast in the evening.
Saturday
Mostly sunny, with a high near 68. East northeast wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 42. Southwest wind around 5 mph becoming east northeast in the evening.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 67. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Yosemite Valley CA
 37.95°N 119.78°W (Elev. 3980 ft)
8:56 am PDT Apr 13, 2026
9am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
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Additional Resources

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