San Francisco weather live forecast

Today's maximum temperature in San Francisco is expected to be 13°C. Select a day from the live weather forecast for San Francisco, California, USA for more weather parameters.

Tuesday
16th Dec
13

9

1

1
Wednesday
17th Dec
13

8

1

1
Thursday
18th Dec
12

8

0

2
Friday
19th Dec
12

10

1

1
Saturday
20th Dec
12

10

0

0

5-day weather forecast updated at 04:01 on Tuesday 16th 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 Tuesday 16th December 2025

Expect broken clouds in San Francisco, California with a maximum temperature of 13°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.

13
°C maximum temperature
9
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
7
kph wind from S

San Francisco weather for Wednesday 17th December 2025

Expect mostly cloudy with light rain in San Francisco, California with a maximum temperature of 13°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a light breeze of 11 kph from the south-west.

13
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
30
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
11
kph wind from SW

San Francisco weather for Thursday 18th December 2025

Expect fog in low lying areas in San Francisco, California with a maximum temperature of 12°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-west.

12
°C maximum temperature
8
°C minimum temperature
fog in low lying areas
0
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
5
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 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 14 kph from the south.

12
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
50
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
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 71% chance of some rain and a light breeze of 11 kph from the south-west.