Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

FW3625 San Ramon (F3625)

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

NA

60°F

16°C

Humidity 57%
Wind Speed NA NA MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 04 Sep 08:55 AM PDT
Extended Forecast for

2 Miles NW San Ramon CA

  • Today

    Today: Sunny, with a high near 72. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 54. West wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 76 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 5am.  Otherwise, mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Fog

  • Labor Day

    Labor Day: Patchy fog before 9am.  Otherwise, sunny, with a high near 85.

    High: 85 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 72. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Tonight
Increasing clouds, with a low around 54. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Mostly clear, with a low around 54. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 72. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 54.
Labor Day
Patchy fog before 9am. Otherwise, sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 60.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 83.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW San Ramon CA
 37.77°N 121.98°W (Elev. 518 ft)
2:57 am PDT Sep 4, 2026
9am PDT Sep 4, 2026-6pm PDT Sep 10, 2026
 
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