Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

Current conditions at

FW3625 San Ramon (F3625)

Lat: 37.738°NLon: 121.945°WElev: 415.09ft.

NA

64°F

18°C

Humidity 55%
Wind Speed NA NA MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 05 Sep 10:10 AM PDT
Extended Forecast for

5 Miles NNE San Ramon CA

  • Today

    Today: Sunny, with a high near 78. Light southwest wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. West wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. West southwest wind 5 to 10 mph, with gusts as high as 22 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. West southwest wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 21 mph.

    Low: 50 °F

    Partly Cloudy

  • Labor Day

    Labor Day: Sunny, with a high near 87. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am.  Sunny, with a high near 92.

    High: 92 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 11pm.  Mostly cloudy, with a low around 61.

    Low: 61 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 93.

    High: 93 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 78. Light southwest wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 52. West wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 76. West southwest wind 5 to 10 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 50. West southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Labor Day
Sunny, with a high near 87. Calm wind becoming north northeast around 6 mph in the afternoon.
Monday Night
Clear, with a low around 57.
Tuesday
A 20 percent chance of rain after 11am. Sunny, with a high near 92.
Tuesday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 61.
Wednesday
Partly sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 61.
Friday
Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE San Ramon CA
 37.83°N 121.91°W (Elev. 1220 ft)
8:21 am PDT Sep 5, 2026
10am PDT Sep 5, 2026-6pm PDT Sep 11, 2026
 
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Additional Resources

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