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.

Friday
19th Dec
13

11

0

2
Saturday
20th Dec
12

11

0

0
Sunday
21st Dec
12

12

0

0
Monday
22nd Dec
12

10

0

0
Tuesday
23rd Dec
11

10

2

0

5-day weather forecast updated at 04:01 on Friday 19th December 2025 GMT

More about San Francisco

San Francisco by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for California

TUI sale: 10% off 2026/2027 holidays

Discount Code

Save 10% on 2026/2027 holidays in biggest ever TUI sale
Max discount £500. T&Cs apply. £500 min spend
Travel between 1st May 2026 & 31st Oct 2027 (inclusive)

Show discount code

******ALE

Redeem TUI discount code >>

Expires at 23:59 on Saturday 31st Jan 2026 · View all TUI offers

TUI deal finder

Destination

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 Friday 19th December 2025

Expect mostly cloudy with light rain in San Francisco, California with a maximum temperature of 13°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 88% chance of some rain and a gentle breeze of 17 kph from the south.

13
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
88
% chance of some rain
<5
mm of rainfall expected
13
°C wind chill
17
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 96% chance of some rain and a gentle breeze of 16 kph from the south.

12
°C maximum temperature
11
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
96
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
16
kph wind from S

San Francisco weather for Sunday 21st December 2025

Expect overcast with light rain in San Francisco, California with a maximum temperature of 12°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 99% chance of some rain and a moderate breeze of 24 kph from the south.

12
°C maximum temperature
12
°C minimum temperature
overcast with light rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
24
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 and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 77% chance of some rain and a moderate breeze of 21 kph from the south.

12
°C maximum temperature
10
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
77
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
21
kph wind from S

San Francisco weather for Tuesday 23rd December 2025

Expect mostly cloudy with rain in San Francisco, California with a maximum temperature of 11°C and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 80% chance of some rain and a moderate breeze of 22 kph from the south.