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Weather in San Ramon, California, USA

Now
42 °F

Clear.


Feels Like: 42 °F
Forecast: 62 / 44 °F
Wind: No wind

Location: Livermore Municipal Airport
Current Time: Jan 21, 2026 at 6:37:26 am
Latest Report: Jan 21, 2026 at 5:53 am
Visibility: 7 mi
Pressure: 30.09 "Hg
Humidity: 89%
Dew Point: 39 °F
Location of San RamonLocation

Upcoming 5 hours

Now7:00 am8:00 am9:00 am10:00 am11:00 am
42 °F45 °F46 °F48 °F52 °F56 °F

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Forecast for the next 48 hours

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 WednesdayThursday
 MorningAfternoonEveningNightMorningAfternoonEvening
Forecast
Temperature48 °F62 °F53 °F50 °F51 °F60 °F49 °F
Overcast.Overcast.Overcast.Overcast.Overcast.Mostly cloudy.Partly cloudy.
Feels Like47 °F62 °F53 °F50 °F51 °F60 °F49 °F
Wind Speed3 mph1 mph2 mph2 mph2 mph4 mph3 mph
Wind DirectionNE
NNE
N
NW
WSW
SW
SW
Humidity80%58%81%84%81%62%85%
Dew Point42 °F47 °F47 °F45 °F45 °F47 °F45 °F
Visibility6 mi6 mi7 mi6 mi6 mi8 mi6 mi
Probability of Precipitation0%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Tuesday, January 20, 2026 11:42:40 pm San Ramon time - Weather by CustomWeather, © 2026

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Clear. 57 / 37 °F
Humidity: 84%. Wind: 3 mph from East

More weather last week

Currently at nearby stations

47 °F

Hayward Air Terminal: (11 mi)

Clear.

45 °F

Metro Oakland International Airport: (14 mi)

Fog.

43 °F

Buchanan Field: (15 mi)

Fog.

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Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
18
19
20

View historic weather

5
6
7

Detailed forecast for 14 days