Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

FW3625 San Ramon (F3625)

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

68°F

20°C

Humidity	40%
Wind Speed	N 0 MPH
Barometer	30.11 in (1019.64 mb)
Dewpoint	43°F (6°C)
Visibility	NA
Last update	11 Nov 05:10 PM PST

More Information:

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

Extended Forecast for

4 Miles NE San Ramon CA

Tonight
Low: 48 °F
Mostly Clear
Thursday
High: 73 °F
Mostly Sunny
Thursday Night
Low: 51 °F
Mostly Clear
then Chance
Rain
Friday
High: 61 °F
Rain
Friday Night
Low: 44 °F
Rain then
Chance Rain
and Patchy
Fog
Saturday
High: 62 °F
Slight Chance
Rain and
Patchy Fog
then Mostly
Sunny
Saturday Night
Low: 45 °F
Patchy Fog
Sunday
High: 62 °F
Chance Rain
and Areas Fog
Sunday Night
Low: 46 °F
Rain

Detailed Forecast

Tonight

Mostly clear, with a low around 48. Calm wind.

Thursday

Mostly sunny, with a high near 73. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

Thursday Night

A 30 percent chance of rain, mainly after 4am. Increasing clouds, with a low around 51. Calm wind becoming south southeast around 5 mph after midnight.

Friday

Rain, mainly after 10am. High near 61. South southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain, mainly before 10pm. Patchy fog after 1am. Low around 44. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

A 20 percent chance of rain before 10am. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 62.

Saturday Night

Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 45.

Sunday

A chance of rain, mainly after 10am. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 62.

Sunday Night

Rain. Mostly cloudy, with a low around 46.

Monday

Rain likely, mainly before 10am. Patchy fog before 10am. Otherwise, partly sunny, with a high near 57.

Monday Night

Patchy fog. Otherwise, partly cloudy, with a low around 39.