San Ramon Weather Forecast
- 45
- 58
Rain Likely
- 43
- 60
Partly Sunny
- 47
- 60
Chance Rain
- 44
- 59
Chance Rain
- 43
- 63
Partly Sunny
- 43
- 63
Mostly Sunny
Today 17 Nov East Bay Interior Valleys
Rain likely. Highs in the upper 50s. Southwest Winds 10 to 20 Mph.
Tonight 17 Nov East Bay Interior Valleys
Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 40s. Southwest Winds 5 to 10 Mph becoming northeast after midnight.
San Ramon Temperature Statistics
November Temperature
Livermore, Livermore Municipal Airport (10.6 miles)
Lowest 2 November, 2025
46.9 °FAverage November
60.4 °FHighest 10 November, 2025
82 °F
Climate (2020–Present)
Livermore, Livermore Municipal Airport (10.6 miles)
Average Low 2020–2025
48.8 °FAverage 2020–2025
60.6 °FAverage High 2020–2025
74 °F