San Francisco

Current Weather

20°67°

Overcast

Feels Like: 19°66°

Min: 19°66°

Max: 24°75°

The next few hours will be overcast, with tomorrow reaching 24°C and dropping to 19°C. The coming days will be light rain

Hourly Forecast
20°67°19°67°19°67°19°67°19°66°19°66°19°66°19°66°19°66°19°66°20°69°22°72°24°75°23°74°23°74°23°73°22°72°22°72°22°71°21°70°21°69°20°68°20°68°20°68°
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36%
98%
98%
98%
100%
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100%
96%
96%
96%
14%
14%
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Air Quality
18
Good

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

GoodHazardous
Daylight Hours

05:28

Sunrise

17:16

Sunset

11 hours 48 minutes of sunlight today
Moon

06:05

Moonrise

Daily Forecast

Sunday

19°66°
24°75°

Today

19°66°
24°75°

Tuesday

18°64°
26°78°

Wednesday

17°63°
25°77°

Thursday

17°63°
25°77°

Friday

18°65°
25°77°

Saturday

18°65°
24°76°

Sunday

19°66°
23°73°

Monday

19°67°
22°71°

Tuesday

19°66°
24°75°
UV Index
No protection needed
0Low
LowExtreme
Humidity
98%Very Humid
LowHigh
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Weather in San Francisco tomorrow, October 12, 2026

San Francisco looks damp on October 12, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 98% around 10:00. Cloud cover is also at its densest near 00:00 at roughly 98%.San Francisco looks damp on October 12, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 98% around 10:00. Cloud cover is also at its densest near 00:00 at roughly 98%.

The temperature range runs from about 19°C up to 24°C. Expect humidity between 81% and 99%, most humid near 18:00. Airflow remains manageable, reaching about 6 km/h around 03:00.The temperature range runs from about 66°F up to 75°F. Expect humidity between 81% and 99%, most humid near 18:00. Airflow remains manageable, reaching about 3 mph around 03:00.

Expect the wet theme to continue later, as rain odds reach 100% near 13:00. Cloud amounts hold near 96% around 17:00. Visibility stays generally good near 12 km on average, though it can drop toward 2 km in thicker cloud or showers. Expect sunrise at 05:28, sunset at 17:16, and 11 hours 48 minutes of sunlight today overall.Expect the wet theme to continue later, as rain odds reach 100% near 13:00. Cloud amounts hold near 96% around 17:00. Visibility stays generally good near 7.4 mi on average, though it can drop toward 1.2 mi in thicker cloud or showers. Expect sunrise at 05:28, sunset at 17:16, and 11 hours 48 minutes of sunlight today overall.

Overall, San Francisco on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 100% and the high sits around 24°C.Overall, San Francisco on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 100% and the high sits around 75°F.

Frequently asked questions about weather in San Francisco

How warm does it get in San Francisco?

The warmest month in San Francisco is May, with average high temperatures of 23°C. The average temperature during this period is around 19°C.The warmest month in San Francisco is May, with average high temperatures of 74°F. The average temperature during this period is around 67°F.

How cold does it get in San Francisco?

The coldest month in San Francisco is February, with average low temperatures of 14°C. The average temperature during this period is around 18°C.The coldest month in San Francisco is February, with average low temperatures of 58°F. The average temperature during this period is around 64°F.

What is the wettest time of year in San Francisco?

The wettest month in San Francisco is October, with an average of 513 mm of precipitation.The wettest month in San Francisco is October, with an average of 20.2 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 52 mm of precipitation.The driest month in San Francisco is March, with an average of 2.1 in of precipitation.

View full climate insights for San Francisco →