San Francisco weather live forecast

Today's maximum temperature in San Francisco is expected to be 11°C. Select a day from the live weather forecast for San Francisco, California, USA for more weather parameters.

Thursday
18th Dec
11

9

2

2
Friday
19th Dec
11

10

0

1
Saturday
20th Dec
12

11

0

0
Sunday
21st Dec
12

11

0

1
Monday
22nd Dec
12

10

0

1

5-day weather forecast updated at 04:01 on Thursday 18th December 2025 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 Thursday 18th December 2025

Expect broken clouds in San Francisco, California with a maximum temperature of 11°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-west.

11
°C maximum temperature
9
°C minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from SW

San Francisco weather for Friday 19th December 2025

Expect mostly cloudy with light rain in San Francisco, California with a maximum temperature of 11°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 16 kph from the south.

11
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
89
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
16
kph wind from S

San Francisco weather for Saturday 20th December 2025

Expect cloudy with some rain in San Francisco, California with a maximum temperature of 12°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a gentle breeze of 17 kph from the south.

12
°C maximum temperature
11
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
94
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
17
kph wind from S

San Francisco weather for Sunday 21st December 2025

Expect cloudy with some rain in San Francisco, California with a maximum temperature of 12°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 91% chance of some rain and a moderate breeze of 23 kph from the south.

12
°C maximum temperature
11
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
91
% chance of some rain
>50
mm or more of rainfall expected
0
no heat & humidity
23
kph wind from S

San Francisco weather for Monday 22nd December 2025

Expect cloudy with some rain in San Francisco, California with a maximum temperature of 12°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 80% chance of some rain and a gentle breeze of 18 kph from the south-west.