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

Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

FW3625 San Ramon (F3625)

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

NA

59°F

15°C

Humidity 59%
Wind Speed N 1 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 30 Aug 12:25 AM PDT
Extended Forecast for

2 Miles WSW San Ramon CA

  • Overnight

    Overnight: Partly cloudy, with a low around 52. Southwest wind around 11 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 72. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 72 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 52. West southwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 66. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 66 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54. West southwest wind around 15 mph, with gusts as high as 28 mph.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 52. Southwest wind around 11 mph, with gusts as high as 18 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 72. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Increasing clouds, with a low around 52. West southwest wind around 10 mph, with gusts as high as 18 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 66. Southwest wind 11 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 54. West southwest wind around 15 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW San Ramon CA
 37.75°N 122°W (Elev. 1362 ft)
Last Update:
12:06 am PDT Aug 30, 2026
Forecast Valid:
12am PDT Aug 30, 2026-6pm PDT Sep 5, 2026
 
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