Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast across parts of the Upper Midwest into the Great Lakes, the Northeast, and the central High Plains. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

82°F

28°C

Humidity 26%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index80°F (27°C)
Last update 01 Jul 03:15 PM PDT
Extended Forecast for

22 Miles E Twain Harte CA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 47. Southwest wind 5 to 10 mph becoming east northeast in the evening.

    Low: 47 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. West southwest wind 5 to 10 mph becoming east northeast in the evening.

    Low: 49 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 53. West wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 53 °F

    Clear

  • Independence Day

    Independence Day: Sunny, with a high near 76. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. West southwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56. West southwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 47. Southwest wind 5 to 10 mph becoming east northeast in the evening.
Thursday
Mostly sunny, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 49. West southwest wind 5 to 10 mph becoming east northeast in the evening.
Friday
Sunny, with a high near 71. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Friday Night
Clear, with a low around 53. West wind 5 to 10 mph becoming light and variable after midnight.
Independence Day
Sunny, with a high near 76. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 55. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 76. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 56. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 74. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 54. Southwest wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 75. East northeast wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 54. West southwest wind 5 to 10 mph becoming east northeast in the evening.
Wednesday
Sunny, with a high near 77. East northeast wind 5 to 10 mph becoming west southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles E Twain Harte CA
 38.06°N 119.84°W (Elev. 6598 ft)
2:56 pm PDT Jul 1, 2026
3pm PDT Jul 1, 2026-6pm PDT Jul 8, 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