San Francisco
26°78°
Drizzle
Feels Like: 27°81°
Min: 18°65°
Max: 26°79°
The next few hours will be overcast, with today reaching 26°C and dropping to 18°C. The coming days will be light rain throughout the day and possible thunderstorms in the afternoon.
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.
05:40
Sunrise
17:24
Sunset
07:12
Moonrise
18:09
Moonset
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
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 today, October 12, 2026
Rain features in San Francisco on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.Rain features in San Francisco on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.
Temperatures climb from an overnight low near 18°C toward a daytime high of about 26°C. The air stays humid, with relative humidity between 63% and 100% and the peak around 20:00. Winds stay light, near 13 km/h by 12:00, so the day feels still more than breezy.Temperatures climb from an overnight low near 65°F toward a daytime high of about 79°F. The air stays humid, with relative humidity between 63% and 100% and the peak around 20:00. Winds stay light, near 8 mph by 12:00, so the day feels still more than breezy.
Afternoon showers stay in play, peaking near 88% around 13:00. Skies remain cluttered, with cover about 89% by 23:00. Visibility stays generally good near 14.6 km on average, though it can drop toward 9.6 km in thicker cloud or showers. Sunrise is at 05:40 and sunset at 17:24, giving 11 hours 43 minutes of sunlight today.Afternoon showers stay in play, peaking near 88% around 13:00. Skies remain cluttered, with cover about 89% by 23:00. Visibility stays generally good near 9.1 mi on average, though it can drop toward 6 mi in thicker cloud or showers. Sunrise is at 05:40 and sunset at 17:24, giving 11 hours 43 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 26°C.Taken together, San Francisco looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 79°F.
Frequently asked questions about weather in San Francisco
How warm does it get in San Francisco?
The warmest month in San Francisco is April, with average high temperatures of 32°C. The average temperature during this period is around 26°C.The warmest month in San Francisco is April, with average high temperatures of 90°F. The average temperature during this period is around 79°F.
How cold does it get in San Francisco?
The coldest month in San Francisco is January, with average low temperatures of 19°C. The average temperature during this period is around 23°C.The coldest month in San Francisco is January, with average low temperatures of 65°F. The average temperature during this period is around 74°F.
What is the wettest time of year in San Francisco?
The wettest month in San Francisco is October, with an average of 283 mm of precipitation.The wettest month in San Francisco is October, with an average of 11.1 in of precipitation.
What is the driest time of year in San Francisco?
The driest month in San Francisco is February, with an average of 4 mm of precipitation.The driest month in San Francisco is February, with an average of 0.2 in of precipitation.