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Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

78°F

26°C

Humidity 36%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Heat Index78°F (26°C)
Last update 14 Jul 09:15 PM PDT
Extended Forecast for

Yosemite Valley CA

Heat Advisory July 14, 10:18pm until July 15, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 14, 10:18pm until July 15, 11:00pm

    NOW until 11:00pm Tue

    Heat Advisory

  • Tonight

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 99. Light and variable wind becoming west southwest 10 to 15 mph in the morning.

    High: 99 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 54. West southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 97. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 97 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 53. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

    Low: 53 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 98. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 98 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 57. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 99. Light and variable wind becoming west southwest 10 to 15 mph in the morning.
Tuesday Night
Clear, with a low around 54. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 96. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 97. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Clear, with a low around 53. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 98. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 54. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 98. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Clear, with a low around 53. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 98. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 97. East wind 5 to 15 mph becoming west southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Yosemite Valley CA
 37.73°N 119.62°W (Elev. 3999 ft)
Last Update:
9:56 pm PDT Jul 14, 2025
Forecast Valid:
10pm PDT Jul 14, 2025-6pm PDT Jul 21, 2025
 
Forecast Discussion
 
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Additional Resources

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