Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

79°F

26°C

Humidity 35%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Heat Index79°F (26°C)
Last update 25 Aug 10:00 PM PDT
Extended Forecast for

16 Miles SW Modesto CA

  • Tonight

    Tonight: Mostly clear, with a low around 67. Northwest wind 3 to 6 mph.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. North northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 69. North northwest wind 5 to 10 mph becoming light west  in the evening. Winds could gust as high as 21 mph.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95. Light west northwest wind becoming north northwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 71. North northwest wind 6 to 11 mph becoming light west  after midnight. Winds could gust as high as 21 mph.

    Low: 71 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 90.

    High: 90 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 67. Northwest wind 3 to 6 mph.
Wednesday
Sunny, with a high near 95. North northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 69. North northwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 21 mph.
Thursday
Sunny, with a high near 95. Light west northwest wind becoming north northwest 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 71. North northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 21 mph.
Friday
Partly sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 90.
Saturday Night
Clear, with a low around 58.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 82.
Monday Night
Clear, with a low around 54.
Tuesday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SW Modesto CA
 37.47°N 121.19°W (Elev. 269 ft)
2:00 pm PDT Aug 25, 2026
10pm PDT Aug 25, 2026-6pm PDT Sep 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database