San Jose, California

Hourly Forecast
Updated:   2026-08-23 @ 4:27 pm
 There are 21 regional alerts
Time Temp   Conditions Precip Humidity Wind
Sunday Aug 23
7:00 PM 84° F Mostly Sunny   0%   44%   NNW 9 mph
8:00 PM 82° F Mostly Cloudy   0%   47%   NW 9 mph
9:00 PM 78° F Mostly Cloudy   0%   52%   NW 6 mph
10:00 PM 73° F Mostly Cloudy   0%   60%   WNW 6 mph
11:00 PM 70° F Mostly Cloudy   0%   65%   WNW 5 mph
Monday Aug 24
12:00 AM 68° F Mostly Cloudy   1%   68%   WNW 5 mph
1:00 AM 67° F Mostly Cloudy   1%   72%   WNW 3 mph
2:00 AM 66° F Mostly Cloudy   1%   74%   W 2 mph
3:00 AM 65° F Mostly Cloudy   1%   76%   WNW 2 mph
4:00 AM 64° F Partly Cloudy   1%   78%   NW 3 mph
5:00 AM 63° F Mostly Cloudy   1%   79%   WNW 2 mph
6:00 AM 63° F Mostly Cloudy   1%   80%   WNW 2 mph
7:00 AM 62° F Mostly Cloudy   1%   81%   WNW 2 mph
8:00 AM 62° F Mostly Cloudy   1%   81%   WNW 2 mph
9:00 AM 62° F Cloudy   1%   82%   NW 2 mph
10:00 AM 63° F Mostly Cloudy   1%   81%   NW 2 mph
11:00 AM 65° F Partly Sunny   1%   76%   WNW 2 mph
12:00 PM 70° F Mostly Sunny   1%   68%   NW 2 mph
1:00 PM 74° F Mostly Sunny   1%   60%   NNW 2 mph
2:00 PM 79° F Sunny   1%   52%   NW 5 mph
3:00 PM 82° F Sunny   1%   48%   NW 7 mph
4:00 PM 83° F Sunny   1%   48%   NNW 9 mph
5:00 PM 84° F Sunny   1%   48%   NW 9 mph
6:00 PM 82° F Sunny   1%   49%   NW 10 mph
7:00 PM 81° F Sunny   0%   51%   NW 9 mph
8:00 PM 79° F Mostly Clear   0%   55%   NW 9 mph
9:00 PM 74° F Mostly Clear   0%   61%   NW 9 mph
10:00 PM 70° F Partly Cloudy   0%   70%   NW 6 mph
11:00 PM 67° F Partly Cloudy   0%   77%   NW 6 mph
Tuesday Aug 25
12:00 AM 65° F Partly Cloudy   0%   81%   NW 6 mph
1:00 AM 64° F Partly Cloudy   0%   84%   NW 3 mph
2:00 AM 63° F Partly Cloudy   0%   85%   NW 3 mph
3:00 AM 62° F Partly Cloudy   0%   87%   NW 3 mph
4:00 AM 62° F Mostly Cloudy   0%   85%   NW 3 mph
5:00 AM 61° F Mostly Cloudy   0%   86%   NW 3 mph
6:00 AM 61° F Mostly Cloudy   1%   86%   NW 3 mph
7:00 AM 60° F Mostly Cloudy   1%   87%   NW 2 mph
8:00 AM 60° F Mostly Cloudy   1%   88%   NW 2 mph
9:00 AM 60° F Mostly Cloudy   1%   89%   NW 2 mph
10:00 AM 61° F Mostly Cloudy   1%   88%   NW 2 mph
11:00 AM 63° F Mostly Cloudy   1%   82%   NW 2 mph
12:00 PM 67° F Mostly Cloudy   1%   74%   NW 2 mph
1:00 PM 72° F Mostly Sunny   0%   65%   NW 3 mph
2:00 PM 77° F Mostly Sunny   0%   58%   NW 3 mph
3:00 PM 80° F Mostly Sunny   0%   53%   NW 3 mph
4:00 PM 81° F Mostly Sunny   0%   49%   NW 7 mph
5:00 PM 82° F Mostly Sunny   0%   47%   NW 7 mph
6:00 PM 82° F Mostly Sunny   0%   47%   NW 7 mph
7:00 PM 80° F Sunny   0%   50%   NW 9 mph
8:00 PM 77° F Mostly Clear   0%   54%   NW 9 mph
9:00 PM 73° F Mostly Clear   0%   60%   NW 9 mph
10:00 PM 70° F Partly Cloudy   0%   65%   NW 7 mph
11:00 PM 68° F Partly Cloudy   0%   69%   NW 7 mph
Wednesday Aug 26
12:00 AM 66° F Partly Cloudy   0%   72%   NW 7 mph
1:00 AM 65° F Partly Cloudy   0%   74%   NW 5 mph
2:00 AM 64° F Partly Cloudy   0%   75%   NW 5 mph
3:00 AM 63° F Partly Cloudy   0%   77%   NW 5 mph
4:00 AM 62° F Partly Cloudy   0%   77%   NW 2 mph
5:00 AM 61° F Partly Cloudy   0%   78%   NW 2 mph
6:00 AM 61° F Partly Cloudy   0%   78%   NW 2 mph
7:00 AM 61° F Mostly Cloudy   0%   78%   NW 1 mph
8:00 AM 61° F Partly Sunny   0%   79%   NW 1 mph
9:00 AM 61° F Partly Sunny   0%   79%   NW 1 mph
10:00 AM 62° F Mostly Sunny   0%   77%   NW 1 mph
11:00 AM 65° F Mostly Sunny   0%   72%   NW 1 mph
12:00 PM 69° F Mostly Sunny   0%   65%   NW 1 mph
1:00 PM 74° F Sunny   0%   57%   NW 2 mph
2:00 PM 77° F Sunny   0%   51%   NW 2 mph
3:00 PM 81° F Sunny   0%   45%   NW 2 mph
4:00 PM 83° F Sunny   0%   40%   NW 7 mph
5:00 PM 84° F Sunny   0%   39%   NW 7 mph
6:00 PM 83° F Sunny   0%   39%   NW 7 mph
7:00 PM 82° F Sunny   0%   41%   NW 12 mph
8:00 PM 79° F Mostly Clear   0%   46%   NW 12 mph
9:00 PM 75° F Mostly Clear   0%   52%   NW 12 mph
10:00 PM 71° F Mostly Clear   0%   58%   NW 7 mph
11:00 PM 69° F Mostly Clear   0%   62%   NW 7 mph
Thursday Aug 27
12:00 AM 67° F Mostly Clear   0%   66%   NW 7 mph
1:00 AM 66° F Mostly Clear   0%   68%   WNW 5 mph
2:00 AM 64° F Mostly Clear   0%   71%   WNW 5 mph
3:00 AM 64° F Mostly Clear   0%   73%   WNW 5 mph
4:00 AM 63° F Mostly Clear   0%   74%   WNW 3 mph
5:00 AM 62° F Mostly Clear   0%   76%   WNW 3 mph
6:00 AM 62° F Mostly Clear   0%   76%   WNW 3 mph
7:00 AM 62° F Partly Cloudy   1%   77%   WNW 2 mph
8:00 AM 62° F Mostly Sunny   1%   79%   WNW 2 mph
9:00 AM 62° F Mostly Sunny   1%   80%   WNW 2 mph
10:00 AM 63° F Mostly Sunny   1%   79%   WNW 2 mph
11:00 AM 66° F Mostly Sunny   1%   73%   WNW 2 mph
12:00 PM 70° F Mostly Sunny   1%   65%   WNW 2 mph
1:00 PM 74° F Sunny   1%   58%   WNW 5 mph
2:00 PM 77° F Sunny   1%   51%   WNW 5 mph
3:00 PM 80° F Sunny   1%   46%   WNW 5 mph
4:00 PM 82° F Sunny   1%   44%   NW 8 mph
5:00 PM 83° F Sunny   1%   42%   NW 8 mph
6:00 PM 82° F Sunny   1%   43%   NW 8 mph
7:00 PM 80° F Mostly Sunny   0%   46%   NW 12 mph
8:00 PM 77° F Partly Cloudy   0%   51%   NW 12 mph
9:00 PM 73° F Partly Cloudy   0%   59%   NW 12 mph
10:00 PM 70° F Partly Cloudy   0%   65%   NW 8 mph
11:00 PM 67° F Partly Cloudy   0%   68%   NW 8 mph
Friday Aug 28
12:00 AM 66° F Partly Cloudy   0%   70%   NW 8 mph
1:00 AM 65° F Partly Cloudy   1%   72%   WNW 7 mph
2:00 AM 64° F Partly Cloudy   1%   74%   WNW 7 mph
3:00 AM 63° F Partly Cloudy   1%   76%   WNW 7 mph
4:00 AM 62° F Partly Cloudy   1%   78%   WNW 5 mph
5:00 AM 62° F Partly Cloudy   1%   79%   WNW 5 mph
6:00 AM 61° F Partly Cloudy   1%   80%   WNW 5 mph
7:00 AM 61° F Mostly Cloudy   2%   80%   WNW 2 mph
8:00 AM 61° F Partly Sunny   2%   81%   WNW 2 mph
9:00 AM 61° F Partly Sunny   2%   82%   WNW 2 mph
10:00 AM 62° F Partly Sunny   2%   80%   WNW 2 mph
11:00 AM 65° F Partly Sunny   2%   74%   WNW 2 mph
12:00 PM 68° F Partly Sunny   2%   66%   WNW 2 mph
1:00 PM 72° F Mostly Sunny   1%   58%   WNW 3 mph
2:00 PM 75° F Mostly Sunny   1%   52%   WNW 3 mph
3:00 PM 78° F Mostly Sunny   1%   47%   WNW 3 mph
4:00 PM 80° F Mostly Sunny   1%   44%   NW 7 mph
5:00 PM 81° F Mostly Sunny   1%   42%   NW 7 mph
6:00 PM 80° F Mostly Sunny   1%   42%   NW 7 mph
7:00 PM 79° F Sunny   0%   45%   NW 10 mph
8:00 PM 76° F Mostly Clear   0%   51%   NW 10 mph
9:00 PM 72° F Mostly Clear   0%   59%   NW 10 mph
10:00 PM 68° F Mostly Clear   0%   66%   NW 7 mph
11:00 PM 66° F Mostly Clear   0%   70%   NW 7 mph
Saturday Aug 29
12:00 AM 64° F Mostly Clear   0%   72%   NW 7 mph
1:00 AM 63° F Mostly Clear   1%   73%   WNW 6 mph
2:00 AM 62° F Mostly Clear   1%   75%   WNW 6 mph
3:00 AM 61° F Mostly Clear   1%   77%   WNW 6 mph
4:00 AM 61° F Mostly Clear   1%   78%   WNW 3 mph
5:00 AM 60° F Mostly Clear   1%   80%   WNW 3 mph
6:00 AM 59° F Mostly Clear   1%   80%   WNW 3 mph
7:00 AM 59° F Partly Cloudy   1%   80%   W 2 mph
8:00 AM 59° F Mostly Sunny   1%   81%   W 2 mph
9:00 AM 60° F Mostly Sunny   1%   80%   W 2 mph
10:00 AM 61° F Mostly Sunny   1%   78%   W 2 mph
11:00 AM 64° F Mostly Sunny   1%   72%   W 2 mph
12:00 PM 68° F Mostly Sunny   1%   65%   W 2 mph
1:00 PM 72° F Sunny   0%   59%   WNW 3 mph
2:00 PM 75° F Sunny   0%   53%   WNW 3 mph
3:00 PM 78° F Sunny   0%   48%   WNW 3 mph
4:00 PM 80° F Sunny   0%   45%   NW 8 mph
5:00 PM 80° F Sunny   0%   43%   NW 8 mph
6:00 PM 80° F Sunny   0%   44%   NW 8 mph
7:00 PM 78° F Sunny   0%   47%   NW 12 mph
8:00 PM 75° F Mostly Clear   0%   53%   NW 12 mph
9:00 PM 72° F Mostly Clear   0%   60%   NW 12 mph
10:00 PM 68° F Mostly Clear   0%   67%   WNW 7 mph
11:00 PM 66° F Mostly Clear   0%   70%   WNW 7 mph
Sunday Aug 30
12:00 AM 64° F Mostly Clear   0%   73%   WNW 7 mph
1:00 AM 63° F Mostly Clear   1%   75%   W 6 mph
2:00 AM 62° F Mostly Clear   1%   78%   W 6 mph
3:00 AM 61° F Mostly Clear   1%   80%   W 6 mph
4:00 AM 60° F Mostly Clear   1%   82%   W 3 mph
5:00 AM 59° F Mostly Clear   1%   84%   W 3 mph