San Jose, California

Hourly Forecast
Updated:   2026-01-31 @ 6:03 am
There are 7 regional alerts

Time Temp (feels)   Conditions Precip Humidity Wind

Saturday Jan 31

8:00 AM 44° F (45° F) Partly Sunny   0%   85%   SSE 2 mph

9:00 AM 44° F (45° F) Partly Sunny   0%   85%   SE 2 mph

10:00 AM 45° F (46° F) Partly Sunny   0%   83%   SE 2 mph

11:00 AM 51° F Partly Sunny   0%   80%   SE 2 mph

12:00 PM 56° F Partly Sunny   0%   73%   N 2 mph

1:00 PM 61° F Partly Sunny   0%   64%   NNW 2 mph

2:00 PM 67° F Partly Sunny   0%   55%   NNW 2 mph

3:00 PM 69° F Mostly Sunny   0%   51%   NNW 2 mph

4:00 PM 70° F Partly Sunny   0%   49%   NW 2 mph

5:00 PM 72° F Partly Sunny   0%   47%   NW 2 mph

6:00 PM 70° F Mostly Sunny   0%   51%   NW 3 mph

7:00 PM 67° F Mostly Sunny   0%   56%   NW 2 mph

8:00 PM 63° F Partly Cloudy   0%   67%   NW 2 mph

9:00 PM 58° F Mostly Clear   0%   74%   W 2 mph

10:00 PM 56° F Partly Cloudy   0%   79%   S 2 mph

11:00 PM 54° F Mostly Clear   0%   84%   SE 2 mph

Sunday Feb 01

12:00 AM 52° F Mostly Clear   0%   85%   SSE 2 mph

1:00 AM 51° F Mostly Clear   0%   88%   SSE 2 mph

2:00 AM 49° F (50° F) Partly Cloudy   0%   89%   S 2 mph

3:00 AM 48° F (49° F) Mostly Clear   0%   90%   S 2 mph

4:00 AM 46° F (47° F) Patchy Fog   0%   93%   WNW 2 mph

5:00 AM 45° F (46° F) Patchy Fog   0%   93%   WNW 2 mph

6:00 AM 45° F (46° F) Patchy Fog   0%   94%   WSW 2 mph

7:00 AM 44° F (45° F) Patchy Fog   0%   96%   SSE 2 mph

8:00 AM 44° F (45° F) Patchy Fog   0%   94%   ESE 2 mph

9:00 AM 44° F (45° F) Patchy Fog   0%   96%   E 2 mph

10:00 AM 45° F (48° F) Patchy Fog   0%   97%   ENE 1 mph

11:00 AM 50° F (53° F) Mostly Sunny   0%   88%   N 1 mph

12:00 PM 55° F Partly Sunny   0%   80%   NW 6 mph

1:00 PM 59° F Partly Sunny   0%   70%   NW 6 mph

2:00 PM 62° F Partly Sunny   0%   60%   NW 6 mph

3:00 PM 65° F Partly Sunny   0%   54%   NW 9 mph

4:00 PM 66° F Partly Sunny   0%   49%   NW 9 mph

5:00 PM 67° F Partly Sunny   0%   48%   NW 9 mph

6:00 PM 66° F Mostly Cloudy   0%   51%   NNW 9 mph

7:00 PM 63° F Mostly Cloudy   0%   56%   NNW 9 mph

8:00 PM 59° F Mostly Cloudy   0%   65%   NNW 9 mph

9:00 PM 56° F Partly Cloudy   0%   73%   NNW 6 mph

10:00 PM 53° F Partly Cloudy   0%   80%   NNW 6 mph

11:00 PM 52° F Partly Cloudy   0%   87%   NNW 6 mph

Monday Feb 02

12:00 AM 50° F (51° F) Partly Cloudy   0%   92%   NNW 2 mph

1:00 AM 49° F (50° F) Partly Cloudy   0%   96%   NNW 2 mph

2:00 AM 48° F (49° F) Partly Cloudy   0%   99%   NNW 2 mph

3:00 AM 47° F (48° F) Patchy Fog   0%   100%   NNW 2 mph

4:00 AM 46° F (47° F) Patchy Fog   0%   100%   NNW 2 mph

5:00 AM 46° F (47° F) Patchy Fog   0%   100%   NNW 2 mph

6:00 AM 46° F (46° F) Partly Cloudy   0%   100%   NNW 3 mph

7:00 AM 45° F (45° F) Partly Cloudy   0%   100%   NNW 3 mph

8:00 AM 44° F (43° F) Mostly Sunny   0%   100%   NNW 3 mph

9:00 AM 45° F (46° F) Patchy Fog   0%   100%   NNW 2 mph

10:00 AM 47° F (48° F) Patchy Fog   0%   97%   NNW 2 mph

11:00 AM 50° F (51° F) Mostly Sunny   0%   92%   NNW 2 mph

12:00 PM 54° F Sunny   0%   84%   NW 3 mph

1:00 PM 58° F Sunny   0%   75%   NW 3 mph

2:00 PM 62° F Sunny   0%   64%   NW 3 mph

3:00 PM 66° F Sunny   0%   56%   NNW 6 mph

4:00 PM 68° F Sunny   0%   50%   NNW 6 mph

5:00 PM 68° F Sunny   0%   47%   NNW 6 mph

6:00 PM 68° F Sunny   0%   48%   NNW 5 mph

7:00 PM 64° F Sunny   0%   54%   NNW 5 mph

8:00 PM 60° F Mostly Clear   0%   63%   NNW 5 mph

9:00 PM 56° F Mostly Clear   0%   71%   N 2 mph

10:00 PM 53° F Mostly Clear   0%   76%   N 2 mph

11:00 PM 51° F Mostly Clear   0%   80%   N 2 mph

Tuesday Feb 03

12:00 AM 50° F (51° F) Mostly Clear   0%   82%   NE 2 mph

1:00 AM 48° F (49° F) Mostly Clear   0%   84%   NE 2 mph

2:00 AM 46° F (47° F) Mostly Clear   0%   85%   NE 2 mph

3:00 AM 45° F (46° F) Mostly Clear   0%   85%   E 2 mph

4:00 AM 44° F (45° F) Mostly Clear   0%   85%   E 2 mph

5:00 AM 43° F (44° F) Mostly Clear   0%   83%   E 2 mph

6:00 AM 43° F (44° F) Mostly Clear   0%   82%   E 2 mph

7:00 AM 42° F (42° F) Mostly Clear   0%   82%   E 2 mph

8:00 AM 42° F (42° F) Sunny   0%   81%   E 2 mph

9:00 AM 44° F (45° F) Sunny   0%   80%   ENE 2 mph

10:00 AM 47° F (48° F) Sunny   0%   76%   ENE 2 mph

11:00 AM 52° F Sunny   0%   70%   ENE 2 mph

12:00 PM 57° F Sunny   0%   64%   NNE 2 mph

1:00 PM 61° F Sunny   0%   57%   NNE 2 mph

2:00 PM 66° F Sunny   0%   51%   NNE 2 mph

3:00 PM 69° F Sunny   0%   46%   N 2 mph

4:00 PM 71° F Sunny   0%   43%   N 2 mph

5:00 PM 71° F Sunny   0%   43%   N 2 mph

6:00 PM 70° F Sunny   0%   46%   NNW 3 mph

7:00 PM 67° F Sunny   0%   54%   NNW 3 mph

8:00 PM 63° F Clear   0%   64%   NNW 3 mph

9:00 PM 58° F Clear   0%   72%   NNE 2 mph

10:00 PM 56° F Clear   0%   76%   NNE 2 mph

11:00 PM 54° F Clear   0%   79%   NNE 2 mph

Wednesday Feb 04

12:00 AM 52° F Clear   0%   80%   ENE 2 mph

1:00 AM 51° F Clear   0%   80%   ENE 2 mph

2:00 AM 50° F (51° F) Clear   0%   80%   ENE 2 mph

3:00 AM 49° F (50° F) Mostly Clear   0%   80%   ENE 2 mph

4:00 AM 48° F (49° F) Mostly Clear   0%   80%   ENE 2 mph

5:00 AM 47° F (48° F) Mostly Clear   0%   80%   ENE 2 mph

6:00 AM 46° F (47° F) Mostly Clear   0%   79%   ENE 2 mph

7:00 AM 45° F (46° F) Mostly Clear   0%   80%   ENE 2 mph

8:00 AM 45° F (46° F) Sunny   0%   79%   ENE 2 mph

9:00 AM 46° F (47° F) Sunny   0%   77%   ENE 2 mph

10:00 AM 49° F (50° F) Sunny   0%   73%   ENE 2 mph

11:00 AM 54° F Sunny   0%   68%   ENE 2 mph

12:00 PM 59° F Sunny   0%   62%   NNE 2 mph

1:00 PM 63° F Sunny   0%   56%   NNE 2 mph

2:00 PM 67° F Sunny   0%   50%   NNE 2 mph

3:00 PM 70° F Sunny   0%   46%   N 2 mph

4:00 PM 73° F Sunny   0%   43%   N 2 mph

5:00 PM 74° F Sunny   0%   43%   N 2 mph

6:00 PM 73° F Sunny   0%   45%   N 3 mph

7:00 PM 69° F Sunny   0%   52%   N 3 mph

8:00 PM 65° F Clear   0%   61%   N 3 mph

9:00 PM 60° F Clear   0%   69%   NE 2 mph

10:00 PM 58° F Clear   0%   74%   NE 2 mph

11:00 PM 56° F Clear   0%   76%   NE 2 mph

Thursday Feb 05

12:00 AM 54° F Mostly Clear   0%   78%   E 2 mph

1:00 AM 52° F Mostly Clear   0%   77%   E 2 mph

2:00 AM 51° F Mostly Clear   0%   76%   E 2 mph

3:00 AM 50° F (51° F) Mostly Clear   0%   74%   E 2 mph

4:00 AM 49° F (50° F) Mostly Clear   0%   74%   E 2 mph

5:00 AM 48° F (49° F) Mostly Clear   0%   73%   E 2 mph

6:00 AM 48° F (49° F) Mostly Clear   0%   73%   E 2 mph

7:00 AM 47° F (48° F) Mostly Clear   0%   74%   E 2 mph

8:00 AM 47° F (48° F) Sunny   0%   74%   E 2 mph

9:00 AM 48° F (49° F) Sunny   0%   73%   E 2 mph

10:00 AM 52° F Sunny   0%   69%   E 2 mph

11:00 AM 56° F Sunny   0%   64%   E 2 mph

12:00 PM 61° F Sunny   0%   58%   ENE 2 mph

1:00 PM 65° F Sunny   0%   52%   ENE 2 mph

2:00 PM 69° F Sunny   0%   48%   ENE 2 mph

3:00 PM 71° F Sunny   0%   44%   NNW 2 mph

4:00 PM 73° F Sunny   0%   42%   NNW 2 mph

5:00 PM 74° F Sunny   0%   43%   NNW 2 mph

6:00 PM 73° F Sunny   0%   46%   NNW 3 mph

7:00 PM 71° F Sunny   0%   52%   NNW 3 mph

8:00 PM 67° F Mostly Clear   0%   61%   NNW 3 mph

9:00 PM 64° F Mostly Clear   0%   68%   N 2 mph

10:00 PM 60° F Mostly Clear   0%   73%   N 2 mph

11:00 PM 58° F Mostly Clear   0%   76%   N 2 mph

Friday Feb 06

12:00 AM 55° F Mostly Clear   0%   78%   ENE 2 mph

1:00 AM 54° F Mostly Clear   0%   79%   ENE 2 mph

2:00 AM 53° F Mostly Clear   0%   80%   ENE 2 mph

3:00 AM 52° F Mostly Clear   0%   79%   E 2 mph

4:00 AM 52° F Mostly Clear   0%   79%   E 2 mph

5:00 AM 50° F (51° F) Mostly Clear   0%   79%   E 2 mph

6:00 AM 50° F (51° F) Partly Cloudy   0%   79%   ENE 2 mph

7:00 AM 49° F (50° F) Partly Cloudy   0%   81%   ENE 2 mph

8:00 AM 48° F (49° F) Mostly Sunny   0%   82%   ENE 2 mph

9:00 AM 49° F (50° F) Mostly Sunny   0%   82%   E 2 mph

10:00 AM 52° F Mostly Sunny   0%   80%   E 2 mph

11:00 AM 55° F Mostly Sunny   0%   75%   E 2 mph

12:00 PM 59° F Mostly Sunny   0%   69%   N 2 mph

1:00 PM 63° F Mostly Sunny   0%   62%   N 2 mph

2:00 PM 67° F Mostly Sunny   0%   55%   N 2 mph

3:00 PM 69° F Sunny   0%   50%   NW 3 mph

4:00 PM 71° F Sunny   0%   47%   NW 3 mph

5:00 PM 71° F Sunny   0%   46%   NW 3 mph

6:00 PM 70° F Mostly Sunny   2%   49%   NW 5 mph