National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

74°F

23°C

Humidity 33%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 20 Sep 12:15 PM PDT
Extended Forecast for

Yosemite Valley CA

  • This Afternoon

    This Afternoon: Patchy smoke. Partly sunny, with a high near 86. West southwest wind around 10 mph, with gusts as high as 15 mph.

    High: 86 °F

    Patchy Smoke

  • Tonight

    Tonight: Widespread smoke, mainly between 8pm and midnight. Mostly cloudy, with a low around 53. West wind 5 to 10 mph becoming north northeast in the evening.

    Low: 53 °F

    Smoke

  • Monday

    Monday: A 40 percent chance of rain after 11am. Partly sunny, with a high near 80. North northeast wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 80 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 49. North northwest wind 5 to 10 mph becoming northeast 10 to 15 mph.

    Low: 49 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 83. East northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. West wind 5 to 15 mph becoming east after midnight.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. West wind 5 to 10 mph becoming east in the evening.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87. East wind 5 to 15 mph becoming southwest in the afternoon.

    High: 87 °F

    Sunny

Detailed Forecast

This Afternoon
Patchy smoke. Partly sunny, with a high near 86. West southwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
Widespread smoke, mainly between 8pm and midnight. Mostly cloudy, with a low around 53. West wind 5 to 10 mph becoming north northeast in the evening.
Monday
A 40 percent chance of rain after 11am. Partly sunny, with a high near 80. North northeast wind 5 to 10 mph becoming south southwest in the afternoon.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 49. North northwest wind 5 to 10 mph becoming northeast 10 to 15 mph.
Tuesday
Sunny, with a high near 83. East northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 51. West wind 5 to 15 mph becoming east after midnight.
Wednesday
Sunny, with a high near 87. East 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 52. West wind 5 to 10 mph becoming east in the evening.
Thursday
Sunny, with a high near 87. East wind 5 to 15 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 50. West southwest wind 5 to 15 mph becoming east in the evening.
Friday
Sunny, with a high near 82. East wind 5 to 10 mph becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 48. Southwest wind 5 to 15 mph becoming east after midnight.
Saturday
Sunny, with a high near 81. East wind 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Yosemite Valley CA
 37.75°N 119.59°W (Elev. 4760 ft)
Last Update:
11:56 am PDT Sep 20, 2026
Forecast Valid:
12pm PDT Sep 20, 2026-6pm PDT Sep 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation