Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

75°F

24°C

Humidity 25%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 12 Jul 04:00 AM PDT
Extended Forecast for

16 Miles S Tracy CA

  • Overnight

    Overnight: A 20 percent chance of rain.  Cloudy, with a steady temperature around 82. West southwest wind around 5 mph.

    Low: 82 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of rain between 8am and 10am.  Mostly cloudy, with a temperature falling to around 73 by noon. South southwest wind 5 to 7 mph becoming north in the afternoon.

    High: 82 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Increasing clouds, with a temperature rising to around 85 by 2am. North northwest wind around 6 mph becoming light and variable  after midnight.

    Low: 76 °F

    Increasing
    Clouds

  • Monday

    Monday: A 20 percent chance of rain.  Cloudy through mid morning, then gradual clearing, with a high near 85. North northwest wind 5 to 9 mph.

    High: 85 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly clear, with a low around 79. West wind 7 to 9 mph.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 78.

    Low: 78 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of rain. Cloudy, with a steady temperature around 82. West southwest wind around 5 mph.
Sunday
A 20 percent chance of rain between 8am and 10am. Mostly cloudy, with a temperature falling to around 73 by noon. South southwest wind 5 to 7 mph becoming north in the afternoon.
Sunday Night
Increasing clouds, with a temperature rising to around 85 by 2am. North northwest wind around 6 mph becoming light and variable after midnight.
Monday
A 20 percent chance of rain. Cloudy through mid morning, then gradual clearing, with a high near 85. North northwest wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 79. West wind 7 to 9 mph.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Clear, with a low around 78.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 71.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles S Tracy CA
 37.51°N 121.37°W (Elev. 3127 ft)
2:00 am PDT Jul 12, 2026
4am PDT Jul 12, 2026-6pm PDT Jul 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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