National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

FW3625 San Ramon (F3625)

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

NA

78°F

26°C

Humidity 29%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 43°F (6°C)
Visibility NA
Heat Index78°F (26°C)
Last update 18 Oct 01:25 PM PDT
Extended Forecast for

2 Miles ENE San Ramon CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 76. West wind 6 to 8 mph, with gusts as high as 18 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 49. Southwest wind 5 to 8 mph, with gusts as high as 22 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 63. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 46. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 21 mph.

    Low: 46 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Areas of fog before 10am. Otherwise, partly sunny, with a high near 66. Calm wind.

    High: 66 °F

    Areas Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 50. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: A chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: A chance of rain before 11am. Areas of fog before noon. Otherwise, partly sunny, with a high near 64.

    High: 64 °F

    Chance Rain
    and Areas Fog
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 76. West wind 6 to 8 mph, with gusts as high as 18 mph.
Tonight
Increasing clouds, with a low around 49. Southwest wind 5 to 8 mph, with gusts as high as 22 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 63. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Monday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 46. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 21 mph.
Tuesday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 66. Calm wind.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 50. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Wednesday Night
A chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50.
Thursday
A chance of rain before 11am. Areas of fog before noon. Otherwise, partly sunny, with a high near 64.
Thursday Night
Patchy fog after 8pm. Otherwise, partly cloudy, with a low around 48.
Friday
Patchy fog. Otherwise, sunny, with a high near 67.
Friday Night
Patchy fog. Otherwise, mostly clear, with a low around 46.
Saturday
Areas of fog. Otherwise, sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE San Ramon CA
 37.76°N 121.92°W (Elev. 502 ft)
Last Update:
1:26 pm PDT Oct 18, 2026
Forecast Valid:
1pm PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
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Additional Resources

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