San Francisco

Current Weather

26°78°

Humid and Clear

Feels Like: 26°78°

Min: 25°77°

Max: 33°91°

The next few hours will be clear, with today reaching 33°C and dropping to 25°C. The coming days will be drizzle

Hourly Forecast
26°78°25°78°25°77°25°77°25°78°27°81°29°84°30°86°31°88°32°89°32°90°33°91°32°90°32°89°30°86°29°84°28°83°28°82°27°81°27°81°27°80°27°80°26°79°26°79°
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
Today
Tomorrow

Want a closer look at the weather?

Premium adds minute-by-minute rain timing, yesterday comparisons, and more detail across Airpult.

Get Premium
Air Quality
14
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous
Daylight Hours

07:13

Sunrise

18:47

Sunset

11 hours 33 minutes of sunlight today
Moon

07:57

Moonrise

19:24

Moonset

Daily Forecast

Today

25°77°
33°91°

Monday

25°77°
31°89°

Tuesday

25°76°
31°88°

Wednesday

24°75°
31°88°

Thursday

24°75°
31°88°

Friday

25°76°
31°88°

Saturday

24°76°
31°88°

Sunday

24°76°
31°87°

Monday

24°75°
31°87°

Tuesday

24°76°
31°88°
UV Index
No protection needed
0Low
LowExtreme
Humidity
95%Very Humid
LowHigh
Looking at the night sky?

See moon phases, eclipses, and seasons for this year.

View astronomy
Current stargazing conditions?

See sky darkness, moon phase, and the best viewing window for San Francisco.

View stargazing score

Weather in San Francisco today, October 11, 2026

Sunshine leads the day in San Francisco on October 11, 2026, with a patch of cloud building near 19:00. The broader outlook stays fair despite that temporary thickening. The opening hours look fair, as cloud stays near 13% around 07:00. Morning errands should face fewer weather interruptions.Sunshine leads the day in San Francisco on October 11, 2026, with a patch of cloud building near 19:00. The broader outlook stays fair despite that temporary thickening. The opening hours look fair, as cloud stays near 13% around 07:00. Morning errands should face fewer weather interruptions.

Temperatures climb from an overnight low near 25°C toward a daytime high of about 33°C. The air stays humid, with relative humidity between 58% and 96% and the peak around 07:00. Expect gentle winds, highest near 17:00 at 22 km/h.Temperatures climb from an overnight low near 77°F toward a daytime high of about 91°F. The air stays humid, with relative humidity between 58% and 96% and the peak around 07:00. Expect gentle winds, highest near 17:00 at 14 mph.

Through the afternoon skies look more workable, with cloud near 42% around 19:00. Later outdoor plans have a clearer window than the morning may have suggested. Expect visibility near 8.5 km, with poorer spells close to 6.4 km. Daylight runs from 07:13 to 18:47, lasting 11 hours 33 minutes of sunlight today.Through the afternoon skies look more workable, with cloud near 42% around 19:00. Later outdoor plans have a clearer window than the morning may have suggested. Expect visibility near 5.3 mi, with poorer spells close to 3.9 mi. Daylight runs from 07:13 to 18:47, lasting 11 hours 33 minutes of sunlight today.

Taken together, settled sunshine in San Francisco on October 11, 2026 makes outdoor timing easier, with highs near 33°C.Taken together, settled sunshine in San Francisco on October 11, 2026 makes outdoor timing easier, with highs near 91°F.

Frequently asked questions about weather in San Francisco

How warm does it get in San Francisco?

The warmest month in San Francisco is August, with average high temperatures of 33°C. The average temperature during this period is around 28°C.The warmest month in San Francisco is August, with average high temperatures of 91°F. The average temperature during this period is around 83°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 67°F. The average temperature during this period is around 73°F.

What is the wettest time of year in San Francisco?

The wettest month in San Francisco is September, with an average of 149 mm of precipitation.The wettest month in San Francisco is September, with an average of 5.9 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 18 mm of precipitation.The driest month in San Francisco is February, with an average of 0.7 in of precipitation.

View full climate insights for San Francisco →