Weather for today

San Jose

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sunday 27 september, 15:27

Overcast and light rain

Overcast and light rain, Precipitation probability 79%, Sunrise 05:25, Sunset 17:29, 27.09.2026

+21°

+16°

Sunrise 05:25

G/m activity 3

Precipitation probability 79%

Precipitation 1.3 mm

Wind 1.1 m/s

Pressure 1013 mb

Index UV 8

Feels like 18 °C

Sunset 17:29

Moon Waning Gibbous

Sunrise 05:25

Sunset 17:29

G/m activity 3

Moon Waning Gibbous

Weather through the day in San Jose

· The rest of today

  1. Light rain

    Highest in the shown hours

    Up to 79% in individual hours

    Air temperature: +17…+18°C

  2. Fog

    Lowest in the shown hours

    Up to 46% in individual hours

    Air temperature: +16°C

  3. Light rain

    Up to 49% in individual hours

    Air temperature: +16°C

  4. Fog

    Air temperature: +16°C

All hours and weather details

Weather today in San Jose: hourly forecast

Today
27-09-2026
Overcast and light rain
Overcast and light rain
Overcast and light rain
Overcast and light rain
Overcast and light rain
Overcast and light rain
Fog
Overcast and light rain
Fog
Tomorrow
28-09-2026
Fog
Fog
Fog
Fog
Fog
Fog
Fog
Overcast
Cloudy
Overcast and showers
Overcast and light rain
Overcast and light rain
Overcast and light rain
Overcast and light rain
Overcast and light rain
Overcast and light rain

Feels like, °C

+18°
+18°
+17°
+17°
+17°
+17°
+16°
+16°
+16°
+16°
+16°
+16°
+16°
+16°
+16°
+16°
+18°
+20°
+21°
+25°
+25°
+21°
+20°
+19°
+18°

Cloud cover, %

100%
99%
100%
100%
100%
100%
97%
100%
91%
100%
100%
98%
96%
91%
69%
60%
94%
84%
52%
54%
99%
100%
100%
100%
100%

Precipitation, mm · Chance, %

1.3
79%
0.9
74%
1.1
77%
1.2
78%
0.2
49%
0.4
61%
0.1
46%
0.2
49%
0
38%
0
39%
0
39%
0
38%
0
38%
0
36%
0
30%
0
28%
0
29%
0
23%
0
14%
0.5
36%
0.2
36%
1.2
70%
1.6
76%
1.4
78%
1.3
79%

Wind, m/s

1.1 N
0.8 N
0.6 N
0.6 N
0.8 N
0.8 NE
1.1 NE
1.1 NE
1.1 NE
1.1 E
0.8 NE
1.1 E
1.1 E
0.8 E
0.8 E
0.8 E
1.1 NE
1.1 NE
1.1 N
1.4 N
1.1 N
1.1 N
1.7 N
1.7 NE
1.4 NE

Humidity, %

96
96
96
97
97
97
97
97
97
97
97
96
96
96
96
95
91
85
79
70
75
84
89
94
96

Pressure, hPa

1013
1014
1014
1015
1016
1017
1017
1017
1017
1016
1015
1014
1014
1014
1015
1015
1015
1016
1016
1015
1014
1014
1013
1013
1012
Lower · 1012 Midpoint · 1014.5 Higher · 1017

Geomagnetic activity, Kp

2
15:00–18:00
2
18:00–21:00
2
21:00–00:00
2
00:00–03:00
2
03:00–06:00
2
06:00–09:00
1
09:00–12:00
1
12:00–15:00

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