Wind
5 mph
SSW
Local Forecast
Current conditions, 5-day forecast, active weather alerts for San Ramon, CA
Get Alerts No Active Alerts
Hour-by-Hour Current Observation
Light Rain and Fog/Mist
Wind
5 mph
SSW
UV Index
0
None
Humidity
94%
Dew 55°F
Sun
7:25 AM · 6:17 PM
Rise · Set
Source: CONCORD (KCCR). Slider scrubs the next 12 hours.
5-Day Outlook
Today
Overnight Fog
Overnight: Overnight Fog
Today
Rain showers likely and patchy fog before 11am, then patchy fog and showers and thunderstorms between 11am and 5pm, then a slight chance of showers and thunderstorms. Cloudy. High near 65, with temperatures falling to around 61 in the afternoon. Southwest wind 1 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Night
A slight chance of rain showers before 7pm, then areas of fog. Mostly cloudy, with a low around 51. West southwest wind 1 to 6 mph. Chance of precipitation is 20%.
Friday
Forecast Missing
Overnight: Forecast Missing
Friday
Areas of fog before 10am. Mostly sunny, with a high near 68. Northwest wind 0 to 8 mph, with gusts as high as 20 mph.
Night
Clear, with a low around 47. North northwest wind 0 to 5 mph.
Saturday
Forecast Missing
Overnight: Forecast Missing
Saturday
Sunny, with a high near 71. North northeast wind 1 to 5 mph.
Night
Clear, with a low around 48.
Sunday
Forecast Missing
Overnight: Forecast Missing
Sunday
Sunny, with a high near 74.
Night
Mostly clear, with a low around 49.
Monday
Forecast Missing
Overnight: Forecast Missing
Monday
Mostly sunny, with a high near 71.
Night
Partly cloudy, with a low around 47.
San Ramon, CA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near San Ramon, CA.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.