January 2026 Weather | San Francisco, California

Thu 1/1
Rainy Weather
Day 57°
Night 54°
91
Fri 1/2
Rainy Weather
Day 61°
Night 52°
91
Sat 1/3
Partly Sunny with Showers
Day 55°
Night 54°
100
Sun 1/4
Cloudy Weather
Day 57°
Night 54°
25
Mon 1/5
Cloudy Weather
Day 59°
Night 54°
55
Tue 1/6
Rainy Weather
Day 61°
Night 55°
60
Wed 1/7
Rainy Weather
Day 59°
Night 52°
56
Thu 1/8
Rainy Weather
Day 61°
Night 54°
55
Fri 1/9
Rainy Weather
Day 55°
Night 54°
55
Sat 1/10
Cloudy Weather
Day 57°
Night 54°
0
Sun 1/11
Cloudy Weather
Day 59°
Night 50°
0
Mon 1/12
Cloudy Weather
Day 57°
Night 45°
25
Tue 1/13
Cloudy Weather
Day 61°
Night 45°
25
Wed 1/14
Cloudy Weather
Day 59°
Night 48°
25
Thu 1/15
Cloudy Weather
Day 61°
Night 46°
20
Fri 1/16
Rainy Weather
Day 61°
Night 50°
68
Sat 1/17
Rainy Weather
Day 61°
Night 50°
55
Sun 1/18
Rainy Weather
Day 54°
Night 52°
60
Mon 1/19
Cloudy Weather
Day 61°
Night 50°
25
Tue 1/20
Cloudy Weather
Day 61°
Night 50°
25
Wed 1/21
Rainy Weather
Day 61°
Night 48°
58
Thu 1/22
Rainy Weather
Day 55°
Night 50°
57
Fri 1/23
Cloudy Weather
Day 61°
Night 48°
25
Sat 1/24
Cloudy Weather
Day 61°
Night 48°
25
Sun 1/25
Cloudy Weather
Day 61°
Night 46°
25
Mon 1/26
Cloudy Weather
Day 57°
Night 48°
25
Tue 1/27
Stormy Weather
Day 55°
Night 52°
70
Wed 1/28
Cloudy Weather
Day 57°
Night 50°
25
Thu 1/29
Stormy Weather
Day 55°
Night 52°
59
Fri 1/30
Rainy Weather
Day 55°
Night 52°
75
Sat 1/31
Cloudy Weather
Day 57°
Night 50°
25