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

Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. 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

94°F

34°C

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

13 Miles SSW Groveland CA

  • Tonight

    Tonight: Partly cloudy, with a low around 71. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 71 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 90. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 90 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 72. West northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72. West northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 91. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 71. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 90. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 72. West northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 90. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 72. West northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 91. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 72. West 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 91. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 70. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 88. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 68. West northwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 87. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 70. West northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 90. Calm wind becoming west southwest around 5 mph in the morning. Winds could gust as high as 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSW Groveland CA
 37.66°N 120.23°W (Elev. 1437 ft)
Last Update:
2:56 pm PDT Aug 16, 2026
Forecast Valid:
3pm PDT Aug 16, 2026-6pm PDT Aug 23, 2026
 
Forecast Discussion
 
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Additional Resources

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