Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. 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

71°F

22°C

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

15 Miles N Merced CA

  • Tonight

    Tonight: Mostly clear, with a low around 55. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. North northwest wind around 5 mph becoming west southwest in the afternoon.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. Light and variable wind becoming west northwest 5 to 10 mph in the morning.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 55. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Clear

  • Labor Day

    Labor Day: Sunny, with a high near 86. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. West northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 11pm.  Partly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 62 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 55. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 83. North northwest wind around 5 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 55. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 82. Light and variable wind becoming west northwest 5 to 10 mph in the morning.
Sunday Night
Clear, with a low around 55. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Labor Day
Sunny, with a high near 86. West wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 59. West northwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 90. Calm wind becoming south southwest around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 86. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 63. West northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 88. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A 20 percent chance of rain. Partly cloudy, with a low around 62. West southwest wind 5 to 10 mph becoming northwest in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 85. West wind 5 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Merced CA
 37.52°N 120.43°W (Elev. 299 ft)
9:56 pm PDT Sep 4, 2026
10pm PDT Sep 4, 2026-6pm PDT Sep 11, 2026
 
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Additional Resources

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