San Francisco weather live forecast

Today's maximum temperature in San Francisco is expected to be 14°C. Select a day from the live weather forecast for San Francisco, California, USA for more weather parameters.

Tuesday
12th May
14

11

4

6
Wednesday
13th May
16

12

11

8
Thursday
14th May
17

11

12

9
Friday
15th May
19

12

14

9
Saturday
16th May
17

11

13

8

5-day weather forecast updated at 04:00 on Wednesday 13th May 2026 GMT

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The 5-day weather forecast for California (San Francisco) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

San Francisco weather forecast by day

Below are the detailed weather forecasts for San Francisco for the next 5 days.

San Francisco weather for Tuesday 12th May 2026

Expect fog in low lying areas in San Francisco, California with a maximum temperature of 14°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west.

14
°C maximum temperature
11
°C minimum temperature
fog in low lying areas
4
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
22
kph wind from W

San Francisco weather for Wednesday 13th May 2026

Expect scattered clouds in San Francisco, California with a maximum temperature of 16°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

16
°C maximum temperature
12
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

San Francisco weather for Thursday 14th May 2026

Expect scattered clouds in San Francisco, California with a maximum temperature of 17°C, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the west.

17
°C maximum temperature
11
°C minimum temperature
scattered clouds
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from W

San Francisco weather for Friday 15th May 2026

Expect clear skies in San Francisco, California with a maximum temperature of 19°C, maximum UV of 9 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the west.

19
°C maximum temperature
12
°C minimum temperature
clear skies
14
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
19
°C wind chill
19
kph wind from W

San Francisco weather for Saturday 16th May 2026

Expect scattered clouds in San Francisco, California with a maximum temperature of 17°C, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the west.