San Francisco
24°76°
Humid and Overcast
Feels Like: 27°80°
Min: 24°74°
Max: 27°81°
The next few hours will be humid and overcast, with tomorrow reaching 31°C and dropping to 24°C. The coming days will be light rain throughout the day.
Want a closer look at the weather?
Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.
Air quality is satisfactory, and air pollution poses little or no risk.
05:26
Sunrise
17:14
Sunset
06:04
Moonrise
Sunday
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
See moon phases, eclipses, and seasons for this year.
View astronomySee sky darkness, moon phase, and the best viewing window for San Francisco.
View stargazing scoreWeather in San Francisco tomorrow, October 12, 2026
San Francisco starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Morning plans should assume damp conditions, as rain chances climb toward 66% around 04:00. Cloud cover is also at its densest near 00:00 at roughly 100%.San Francisco starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Morning plans should assume damp conditions, as rain chances climb toward 66% around 04:00. Cloud cover is also at its densest near 00:00 at roughly 100%.
The temperature range runs from about 23°C up to 31°C. The air stays humid, with relative humidity between 68% and 100% and the peak around 06:00. Expect gentle winds, highest near 15:00 at 13 km/h.The temperature range runs from about 74°F up to 87°F. The air stays humid, with relative humidity between 68% and 100% and the peak around 06:00. Expect gentle winds, highest near 15:00 at 8 mph.
Afternoon showers stay in play, peaking near 36% around 12:00. Skies remain cluttered, with cover about 98% by 18:00. Expect visibility near 15.7 km, with poorer spells close to 11.1 km. Daylight runs from 05:26 to 17:13, lasting 11 hours 47 minutes of sunlight today.Afternoon showers stay in play, peaking near 36% around 12:00. Skies remain cluttered, with cover about 98% by 18:00. Expect visibility near 9.7 mi, with poorer spells close to 6.9 mi. Daylight runs from 05:26 to 17:13, lasting 11 hours 47 minutes of sunlight today.
Taken together, San Francisco looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 31°C.Taken together, San Francisco looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 87°F.
Frequently asked questions about weather in San Francisco
How warm does it get in San Francisco?
The warmest month in San Francisco is September, with average high temperatures of 30°C. The average temperature during this period is around 27°C.The warmest month in San Francisco is September, with average high temperatures of 86°F. The average temperature during this period is around 81°F.
How cold does it get in San Francisco?
The coldest month in San Francisco is January, with average low temperatures of 23°C. The average temperature during this period is around 25°C.The coldest month in San Francisco is January, with average low temperatures of 74°F. The average temperature during this period is around 77°F.
What is the wettest time of year in San Francisco?
The wettest month in San Francisco is November, with an average of 453 mm of precipitation.The wettest month in San Francisco is November, with an average of 17.8 in of precipitation.
What is the driest time of year in San Francisco?
The driest month in San Francisco is March, with an average of 100 mm of precipitation.The driest month in San Francisco is March, with an average of 3.9 in of precipitation.