Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

FW3625 San Ramon (F3625)

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

91°F

33°C

Humidity	13%
Wind Speed	N 0 MPH
Barometer	30.05 in (1017.61 mb)
Dewpoint	34°F (1°C)
Visibility	NA
Heat Index	87°F (31°C)
Last update	26 Aug 05:10 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles ENE San Ramon CA

Tonight
Low: 60 °F
Clear
Thursday
High: 90 °F
Slight Chance
Showers
Thursday Night
Low: 61 °F
Slight Chance
Showers
Friday
High: 82 °F
Slight Chance
Showers
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 53 °F
Mostly Clear
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 53 °F
Mostly Clear

Detailed Forecast

Tonight

Clear, with a low around 60. West southwest wind 5 to 9 mph becoming calm in the evening.

Thursday

A 20 percent chance of showers after 11am. Increasing clouds, with a high near 90. Light and variable wind becoming west 6 to 11 mph in the afternoon.

Thursday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 61. West southwest wind around 6 mph becoming calm in the evening.

Friday

A 20 percent chance of showers. Mostly cloudy, then gradually becoming sunny, with a high near 82. Calm wind becoming west southwest 5 to 7 mph in the morning.

Friday Night

Mostly clear, with a low around 55. Southwest wind 3 to 8 mph.

Saturday

Sunny, with a high near 78.

Saturday Night

Mostly clear, with a low around 53.

Sunday

Sunny, with a high near 80.

Sunday Night

Mostly clear, with a low around 53.

Monday

Mostly sunny, with a high near 73.