Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

82°F

28°C

Humidity 27%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Heat Index80°F (27°C)
Last update 13 Jul 08:00 AM PDT
Extended Forecast for

16 Miles SSE Tracy CA

  • Today

    Today: Sunny, with a high near 85. South southeast wind 5 to 8 mph becoming north in the afternoon.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 74. North northwest wind around 6 mph becoming south southwest in the evening.

    Low: 74 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 87. West northwest wind 5 to 7 mph becoming north northeast in the morning.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 70. West wind 3 to 8 mph.

    Low: 70 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 85. South southeast wind 5 to 8 mph becoming north in the afternoon.
Tonight
Clear, with a low around 74. North northwest wind around 6 mph becoming south southwest in the evening.
Monday
Sunny, with a high near 87. West northwest wind 5 to 7 mph becoming north northeast in the morning.
Monday Night
Clear, with a low around 70. West wind 3 to 8 mph.
Tuesday
Sunny, with a high near 83. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon.
Tuesday Night
Clear, with a low around 64.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Clear, with a low around 63.
Thursday
Sunny, with a high near 78.
Thursday Night
Clear, with a low around 66.
Friday
Sunny, with a high near 80.
Friday Night
Clear, with a low around 69.
Saturday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSE Tracy CA
 37.51°N 121.37°W (Elev. 3127 ft)
5:21 am PDT Jul 13, 2025
8am PDT Jul 13, 2025-6pm PDT Jul 19, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database