Showers and Storms continue across the East; Heat, Critical Fire Weather, Drought, and Poor Air Quality continues in the West

A series of fronts will focus locally heavy showers and storms across portions of the central and eastern U.S. through the end of the workweek. Dangerous to extreme heat continues across the Southwest U.S., eventually spreading eastward over the weekend into early next week. Elevated fire weather conditions continue across the Great Basin, with degraded air quality lingering across the Northwest. Read More >

Current conditions at

DIABLO GRANDE (DBLC1)

Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.

NA

79°F

26°C

Humidity 17%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Heat Index78°F (26°C)
Last update 05 Aug 08:00 AM PDT
Extended Forecast for

21 Miles SW Modesto CA

  • Today

    Today: Sunny, with a high near 94. East northeast wind 5 to 8 mph.

    High: 94 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 69. North wind 5 to 7 mph becoming calm  in the evening.

    Low: 69 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 95. Calm wind becoming north 5 to 8 mph in the morning.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 72. North northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 72 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind becoming north 5 to 9 mph in the afternoon.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 75.

    Low: 75 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 94. East northeast wind 5 to 8 mph.
Tonight
Clear, with a low around 69. North wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 95. Calm wind becoming north 5 to 8 mph in the morning.
Thursday Night
Clear, with a low around 72. North northwest wind 5 to 9 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 97. Calm wind becoming north 5 to 9 mph in the afternoon.
Friday Night
Clear, with a low around 75.
Saturday
Sunny and hot, with a high near 99.
Saturday Night
Clear, with a low around 76.
Sunday
Sunny and hot, with a high near 99.
Sunday Night
Mostly clear, with a low around 73.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Modesto CA
 37.43°N 121.26°W (Elev. 1401 ft)
2:00 am PDT Aug 5, 2026
9am PDT Aug 5, 2026-6pm PDT Aug 11, 2026
 
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Additional Resources

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