San Francisco, California

Hourly Forecast
Updated:   2026-08-19 @ 4:31 am
 There are 5 regional alerts
Time Temp   Conditions Precip Humidity Wind
Wednesday Aug 19
6:00 AM 58° F Cloudy   0%   92%   SW 6 mph
7:00 AM 58° F Mostly Cloudy   0%   92%   SW 5 mph
8:00 AM 58° F Mostly Cloudy   0%   92%   SW 5 mph
9:00 AM 58° F Mostly Cloudy   0%   92%   SW 5 mph
10:00 AM 60° F Mostly Cloudy   0%   91%   SW 5 mph
11:00 AM 61° F Mostly Cloudy   0%   88%   SW 5 mph
12:00 PM 64° F Partly Sunny   0%   86%   SW 5 mph
1:00 PM 66° F Sunny   0%   82%   WSW 5 mph
2:00 PM 68° F Sunny   0%   78%   WSW 6 mph
3:00 PM 69° F Sunny   0%   76%   WSW 7 mph
4:00 PM 70° F Sunny   0%   74%   WSW 9 mph
5:00 PM 69° F Sunny   0%   76%   WSW 12 mph
6:00 PM 68° F Sunny   0%   77%   W 13 mph
7:00 PM 67° F Sunny   0%   79%   W 13 mph
8:00 PM 65° F Mostly Clear   0%   81%   W 12 mph
9:00 PM 63° F Mostly Clear   0%   85%   WSW 10 mph
10:00 PM 60° F Partly Cloudy   0%   89%   WSW 10 mph
11:00 PM 60° F Mostly Cloudy   0%   90%   WSW 9 mph
Thursday Aug 20
12:00 AM 59° F Mostly Cloudy   0%   91%   WSW 9 mph
1:00 AM 59° F Mostly Cloudy   0%   92%   WSW 9 mph
2:00 AM 59° F Mostly Cloudy   0%   92%   WSW 8 mph
3:00 AM 59° F Mostly Cloudy   0%   92%   WSW 7 mph
4:00 AM 59° F Mostly Cloudy   0%   92%   WSW 7 mph
5:00 AM 58° F Mostly Cloudy   0%   92%   WSW 6 mph
6:00 AM 58° F Mostly Cloudy   0%   92%   WSW 6 mph
7:00 AM 58° F Mostly Cloudy   0%   92%   WSW 6 mph
8:00 AM 58° F Mostly Cloudy   0%   92%   WSW 6 mph
9:00 AM 58° F Mostly Cloudy   0%   92%   WSW 6 mph
10:00 AM 59° F Mostly Cloudy   0%   92%   WSW 7 mph
11:00 AM 60° F Mostly Cloudy   0%   91%   WSW 7 mph
12:00 PM 62° F Mostly Cloudy   0%   89%   WSW 7 mph
1:00 PM 64° F Partly Sunny   0%   85%   WSW 8 mph
2:00 PM 66° F Partly Sunny   0%   81%   WSW 8 mph
3:00 PM 67° F Partly Sunny   0%   78%   WSW 8 mph
4:00 PM 68° F Partly Sunny   0%   75%   WSW 12 mph
5:00 PM 67° F Partly Sunny   0%   76%   WSW 12 mph
6:00 PM 67° F Partly Sunny   0%   77%   WSW 12 mph
7:00 PM 66° F Partly Sunny   0%   79%   WSW 14 mph
8:00 PM 64° F Mostly Cloudy   0%   82%   WSW 14 mph
9:00 PM 62° F Mostly Cloudy   0%   86%   WSW 14 mph
10:00 PM 60° F Mostly Cloudy   0%   89%   W 10 mph
11:00 PM 59° F Mostly Cloudy   0%   91%   W 10 mph
Friday Aug 21
12:00 AM 59° F Mostly Cloudy   0%   91%   W 10 mph
1:00 AM 59° F Mostly Cloudy   0%   91%   WSW 10 mph
2:00 AM 59° F Mostly Cloudy   0%   91%   WSW 10 mph
3:00 AM 59° F Mostly Cloudy   0%   91%   WSW 10 mph
4:00 AM 59° F Mostly Cloudy   0%   91%   WSW 8 mph
5:00 AM 59° F Mostly Cloudy   0%   91%   WSW 8 mph
6:00 AM 58° F Mostly Cloudy   0%   92%   WSW 8 mph
7:00 AM 58° F Mostly Cloudy   0%   92%   WSW 7 mph
8:00 AM 58° F Mostly Cloudy   0%   92%   WSW 7 mph
9:00 AM 59° F Mostly Cloudy   0%   92%   WSW 7 mph
10:00 AM 59° F Mostly Cloudy   0%   92%   WSW 8 mph
11:00 AM 60° F Mostly Cloudy   0%   91%   WSW 8 mph
12:00 PM 62° F Mostly Cloudy   0%   89%   WSW 8 mph
1:00 PM 63° F Partly Sunny   0%   87%   W 9 mph
2:00 PM 65° F Partly Sunny   0%   83%   W 9 mph
3:00 PM 66° F Partly Sunny   0%   79%   W 9 mph
4:00 PM 67° F Mostly Sunny   0%   76%   W 13 mph
5:00 PM 68° F Mostly Sunny   0%   76%   W 13 mph
6:00 PM 67° F Mostly Sunny   0%   77%   W 13 mph
7:00 PM 66° F Mostly Sunny   0%   79%   W 14 mph
8:00 PM 64° F Partly Cloudy   0%   81%   W 14 mph
9:00 PM 62° F Partly Cloudy   0%   84%   W 14 mph
10:00 PM 60° F Partly Cloudy   0%   87%   W 10 mph
11:00 PM 60° F Partly Cloudy   0%   88%   W 10 mph
Saturday Aug 22
12:00 AM 59° F Partly Cloudy   0%   89%   W 10 mph
1:00 AM 59° F Partly Cloudy   0%   90%   W 9 mph
2:00 AM 59° F Partly Cloudy   0%   90%   W 9 mph
3:00 AM 59° F Partly Cloudy   0%   90%   W 9 mph
4:00 AM 59° F Partly Cloudy   0%   90%   WSW 7 mph
5:00 AM 58° F Partly Cloudy   0%   90%   WSW 7 mph
6:00 AM 58° F Partly Cloudy   0%   90%   WSW 7 mph
7:00 AM 58° F Mostly Cloudy   1%   91%   W 6 mph
8:00 AM 58° F Partly Sunny   1%   91%   W 6 mph
9:00 AM 58° F Partly Sunny   1%   91%   W 6 mph
10:00 AM 59° F Partly Sunny   1%   90%   W 6 mph
11:00 AM 61° F Partly Sunny   1%   88%   W 6 mph
12:00 PM 62° F Partly Sunny   1%   85%   W 6 mph
1:00 PM 64° F Sunny   1%   81%   W 9 mph
2:00 PM 66° F Sunny   1%   77%   W 9 mph
3:00 PM 68° F Sunny   1%   73%   W 9 mph
4:00 PM 69° F Sunny   1%   70%   W 13 mph
5:00 PM 70° F Sunny   1%   69%   W 13 mph
6:00 PM 69° F Sunny   1%   69%   W 13 mph
7:00 PM 66° F Sunny   0%   76%   W 14 mph
8:00 PM 64° F Mostly Clear   0%   80%   W 14 mph
9:00 PM 62° F Mostly Clear   0%   83%   W 14 mph
10:00 PM 60° F Mostly Clear   0%   86%   W 9 mph
11:00 PM 60° F Mostly Clear   0%   88%   W 9 mph
Sunday Aug 23
12:00 AM 60° F Mostly Clear   0%   88%   W 9 mph
1:00 AM 60° F Partly Cloudy   0%   89%   WSW 7 mph
2:00 AM 59° F Partly Cloudy   0%   90%   WSW 7 mph
3:00 AM 59° F Partly Cloudy   0%   91%   WSW 7 mph
4:00 AM 58° F Partly Cloudy   0%   92%   WSW 6 mph
5:00 AM 58° F Partly Cloudy   0%   92%   WSW 6 mph
6:00 AM 58° F Partly Cloudy   0%   92%   WSW 6 mph
7:00 AM 58° F Mostly Cloudy   0%   92%   WSW 6 mph
8:00 AM 58° F Partly Sunny   0%   94%   WSW 6 mph
9:00 AM 58° F Partly Sunny   0%   95%   WSW 6 mph
10:00 AM 58° F Partly Sunny   0%   95%   WSW 6 mph
11:00 AM 59° F Partly Sunny   0%   92%   WSW 6 mph
12:00 PM 61° F Partly Sunny   0%   88%   WSW 6 mph
1:00 PM 63° F Mostly Sunny   1%   85%   WSW 7 mph
2:00 PM 64° F Mostly Sunny   1%   82%   WSW 7 mph
3:00 PM 65° F Mostly Sunny   1%   80%   WSW 7 mph
4:00 PM 65° F Mostly Sunny   1%   79%   WSW 9 mph
5:00 PM 65° F Mostly Sunny   1%   79%   WSW 9 mph
6:00 PM 65° F Mostly Sunny   1%   81%   WSW 9 mph
7:00 PM 64° F Mostly Sunny   0%   83%   W 12 mph
8:00 PM 62° F Partly Cloudy   0%   86%   W 12 mph
9:00 PM 60° F Partly Cloudy   0%   90%   W 12 mph
10:00 PM 59° F Partly Cloudy   0%   93%   WSW 8 mph
11:00 PM 58° F Partly Cloudy   0%   94%   WSW 8 mph
Monday Aug 24
12:00 AM 58° F Partly Cloudy   0%   94%   WSW 8 mph
1:00 AM 58° F Mostly Cloudy   0%   94%   SW 7 mph
2:00 AM 58° F Mostly Cloudy   0%   94%   SW 7 mph
3:00 AM 58° F Mostly Cloudy   0%   94%   SW 7 mph
4:00 AM 58° F Mostly Cloudy   0%   93%   WSW 7 mph
5:00 AM 58° F Mostly Cloudy   0%   94%   WSW 7 mph
6:00 AM 58° F Mostly Cloudy   0%   95%   WSW 7 mph
7:00 AM 58° F Mostly Cloudy   0%   95%   SW 6 mph
8:00 AM 58° F Mostly Cloudy   0%   95%   SW 6 mph
9:00 AM 58° F Mostly Cloudy   0%   95%   SW 6 mph
10:00 AM 58° F Mostly Cloudy   0%   94%   SW 7 mph
11:00 AM 60° F Mostly Cloudy   0%   92%   SW 7 mph
12:00 PM 61° F Mostly Cloudy   0%   90%   SW 7 mph
1:00 PM 62° F Partly Sunny   0%   87%   SW 8 mph
2:00 PM 64° F Partly Sunny   0%   85%   SW 8 mph
3:00 PM 65° F Partly Sunny   0%   82%   SW 8 mph
4:00 PM 65° F Partly Sunny   0%   81%   WSW 10 mph
5:00 PM 65° F Partly Sunny   0%   82%   WSW 10 mph
6:00 PM 64° F Partly Sunny   0%   83%   WSW 10 mph
7:00 PM 63° F Mostly Sunny   0%   85%   WSW 12 mph
8:00 PM 62° F Partly Cloudy   0%   87%   WSW 12 mph
9:00 PM 60° F Partly Cloudy   0%   90%   WSW 12 mph
10:00 PM 60° F Partly Cloudy   0%   92%   WSW 9 mph
11:00 PM 59° F Partly Cloudy   0%   93%   WSW 9 mph
Tuesday Aug 25
12:00 AM 59° F Partly Cloudy   0%   94%   WSW 9 mph
1:00 AM 58° F Mostly Cloudy   0%   94%   WSW 8 mph
2:00 AM 58° F Mostly Cloudy   0%   93%   WSW 8 mph
3:00 AM 58° F Mostly Cloudy   0%   92%   WSW 8 mph
4:00 AM 58° F Mostly Cloudy   0%   92%   WSW 7 mph
5:00 AM 58° F Mostly Cloudy   0%   93%   WSW 7 mph
6:00 AM 58° F Mostly Cloudy   0%   94%   WSW 7 mph
7:00 AM 58° F Mostly Cloudy   0%   94%   WSW 7 mph
8:00 AM 57° F Mostly Cloudy   0%   95%   WSW 7 mph
9:00 AM 58° F Mostly Cloudy   0%   95%   WSW 7 mph
10:00 AM 58° F Mostly Cloudy   0%   95%   WSW 6 mph
11:00 AM 59° F Mostly Cloudy   0%   93%   WSW 6 mph
12:00 PM 61° F Mostly Cloudy   0%   90%   WSW 6 mph
1:00 PM 62° F Partly Sunny   0%   87%   WSW 7 mph
2:00 PM 63° F Partly Sunny   0%   85%   WSW 7 mph
3:00 PM 64° F Partly Sunny   0%   83%   WSW 7 mph
4:00 PM 64° F Partly Sunny   0%   82%   W 10 mph