Home
Weather San Jose
WeatherRadar
RainRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Career
Home
/
Weather San Jose
California · United States
mer. 18/02
01:00 PST
Weather San Jose
now
42°
90 Min. Weather
rain
06:53 AM
05:50 PM
01:00 AM
42
°
60 %
02:00 AM
42
°
80 %
03:00 AM
42
°
40 %
04:00 AM
41
°
20 %
05:00 AM
41
°
30 %
06:00 AM
40
°
40 %
07:00 AM
40
°
50 %
08:00 AM
41
°
50 %
09:00 AM
43
°
40 %
10:00 AM
45
°
50 %
11:00 AM
46
°
50 %
12:00 PM
49
°
40 %
01:00 PM
50
°
30 %
02:00 PM
52
°
30 %
03:00 PM
53
°
20 %
04:00 PM
53
°
20 %
05:00 PM
52
°
20 %
06:00 PM
49
°
20 %
07:00 PM
49
°
20 %
08:00 PM
47
°
20 %
09:00 PM
46
°
20 %
10:00 PM
46
°
30 %
11:00 PM
46
°
40 %
12:00 AM
46
°
40 %
01:00 AM
46
°
60 %
02:00 AM
46
°
80 %
03:00 AM
45
°
90 %
04:00 AM
44
°
90 %
05:00 AM
44
°
60 %
06:00 AM
44
°
60 %
07:00 AM
45
°
60 %
08:00 AM
46
°
60 %
09:00 AM
46
°
50 %
10:00 AM
47
°
60 %
11:00 AM
48
°
60 %
12:00 PM
50
°
50 %
01:00 PM
50
°
40 %
02:00 PM
51
°
30 %
03:00 PM
51
°
20 %
04:00 PM
51
°
20 %
05:00 PM
50
°
10 %
06:00 PM
48
°
10 %
07:00 PM
47
°
10 %
08:00 PM
46
°
10 %
09:00 PM
45
°
10 %
10:00 PM
44
°
10 %
11:00 PM
43
°
10 %
12:00 AM
42
°
10 %
01:00 AM
40
°
10 %
Get a peek of tomorrow's weather⬇️
WeatherRadar
Forecast
Map
Morning
43
°
60 %
Afternoon
53
°
30 %
Evening
46
°
40 %
Night
44
°
90 %
Morning
46
°
60 %
Afternoon
51
°
40 %
Evening
45
°
10 %
Night
34
°
10 %
Morning
41
°
10 %
Afternoon
54
°
10 %
Evening
46
°
10 %
Night
39
°
10 %
Morning
48
°
10 %
Afternoon
60
°
20 %
Evening
53
°
40 %
Night
52
°
60 %
Morning
56
°
50 %
Afternoon
60
°
70 %
Evening
59
°
50 %
Night
56
°
70 %
Morning
59
°
70 %
Afternoon
68
°
60 %
Evening
59
°
60 %
Night
55
°
60 %
Morning
56
°
70 %
Afternoon
67
°
50 %
Evening
56
°
60 %
Night
52
°
40 %
Morning
54
°
40 %
Afternoon
64
°
40 %
Evening
53
°
40 %
Night
48
°
30 %
Morning
53
°
40 %
Afternoon
65
°
30 %
Evening
54
°
30 %
Night
47
°
20 %
Morning
52
°
20 %
Afternoon
62
°
20 %
Evening
55
°
20 %
Night
50
°
30 %
Morning
53
°
50 %
Afternoon
65
°
30 %
Evening
55
°
30 %
Night
48
°
20 %
Morning
52
°
30 %
Afternoon
63
°
20 %
Evening
53
°
20 %
Night
45
°
20 %
Morning
51
°
20 %
Afternoon
64
°
20 %
Evening
55
°
30 %
Night
48
°
30 %
Morning
53
°
30 %
Afternoon
63
°
20 %
Evening
55
°
20 %
Night
48
°
30 %
today
Wednesday, 02/18
02/18
53
°
40
°
4 h
60 %
tomorrow
Thursday, 02/19
02/19
51
°
44
°
4 h
60 %
Friday
Friday, 02/20
02/20
54
°
34
°
5 h
10 %
Saturday
Saturday, 02/21
02/21
60
°
39
°
5 h
20 %
Sunday
Sunday, 02/22
02/22
60
°
52
°
0 h
70 %
Monday
Monday, 02/23
02/23
68
°
56
°
2 h
70 %
Tuesday
Tuesday, 02/24
02/24
67
°
55
°
2 h
70 %
Wednesday
Wednesday, 02/25
02/25
64
°
52
°
2 h
40 %
Thursday
Thursday, 02/26
02/26
65
°
48
°
2 h
40 %
Friday
Friday, 02/27
02/27
62
°
47
°
2 h
20 %
Saturday
Saturday, 02/28
02/28
65
°
50
°
3 h
50 %
Sunday
Sunday, 03/01
03/01
63
°
48
°
3 h
30 %
Monday
Monday, 03/02
03/02
64
°
45
°
4 h
20 %
Tuesday
Tuesday, 03/03
03/03
63
°
48
°
3 h
30 %
Top News
Front Range, Plains
Dry, gusty winds pose fire risk
WindRadar
14 day weather
We
40
53
Th
44
51
Fr
34
54
Sa
39
60
Su
52
60
Mo
56
68
Tu
55
67
We
52
64
Th
48
65
Fr
47
62
Sa
50
65
Su
48
63
Mo
45
64
Tu
48
63
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
2
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 56° / Air 53°
Waves 0.5 ft /
light wind from SW
Gold Street Bridge, Alviso Slough
High tide 01:25 / 12:43
Low tide 07:51 / 20:20
Water 56° / Air 52°
Waves 2 ft /
gusts up to 35 mph
Gold Street Bridge, Alviso Slough
High tide 01:51 / 13:29
Low tide 08:33 / 20:52
Current regional conditions
San Jose Intl Airport (55ft)
mar. 17/02 23:53
42.8°
slight rain
Wind SW 6 mph
San Jose/Reid-Hillview (134ft)
mar. 17/02 21:55
44.6°
slight rain
Wind NW 8 mph
Santa Clara (39ft)
mer. 18/02 00:35
42.8°
overcast
Wind W 4 mph
Palo Alto Airport (6ft)
mar. 17/02 20:47
44.6°
overcast
Wind SW 4 mph
Past weather
Weather Station San Jose Intl Airport
Maximum Temperature [°F] 01/22/2026 to 02/18/2026
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
today
01:00 local time
Sun
06:53 AM
05:50 PM
10h 57min
Moon
07:32 AM
07:26 PM
Waxing crescent
News
Winter storms target CA
A busy week ahead
More news
JavaScript is required to view this page.