Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

LAKE MCCLURE AT EXCHEQUER DAM NEAR SNELLING 10ENE (EXC) (EXQC1)

Lat: 37.585°NLon: 120.26722°WElev: 877.0ft.

NA

89°F

32°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

16 Miles S Groveland CA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Cloudy, with a steady temperature around 90. West wind around 5 mph, with gusts as high as 15 mph.

    High: 90 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 77. Northwest wind around 5 mph becoming northeast in the evening.

    Low: 77 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 20 percent chance of rain.  Mostly cloudy, with a high near 86. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 86 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 73. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 73 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 89. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 68. West wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

    Low: 68 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 87. North northeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 65. West wind around 5 mph becoming calm  in the evening.

    Low: 65 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 85. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Cloudy, with a steady temperature around 90. West wind around 5 mph, with gusts as high as 15 mph.
Tonight
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 77. Northwest wind around 5 mph becoming northeast in the evening.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 86. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 73. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 89. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 68. West wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 87. North northeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 15 mph.
Sunday Night
Clear, with a low around 65. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 85. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 64. West southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 81. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 64. West southwest wind around 5 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 81. North northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles S Groveland CA
 37.61°N 120.22°W (Elev. 1657 ft)
11:57 am PDT Aug 27, 2026
12pm PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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