Go straight to weather
weather.ws

California, United States

Castro Valley · 15 days

Saturday, 7 Nov · America/Los Angeles

Forecast for every day · Castro Valley

15 available days · Select a day for the full forecast

Today7 Nov 20260%
Lowest10°Highest22°

Cloud dey some parts

Highest / lowest
22° / 10°
Maximum wind
15 km/h
Rain and snow
0 mm
Precipitation probability
0%
Snowfall
0 cm
Humidity
65%
UV index
6
How far you fit see
22.7 km
Sunrise
6:40
Sunset
17:03
Moon rise
5:11
Moon set
15:55
Tomorrow8 Nov 20260%
Lowest12°Highest21°

Cloud dey some parts

Highest / lowest
21° / 12°
Maximum wind
9 km/h
Rain and snow
0 mm
Precipitation probability
0%
Snowfall
0 cm
Humidity
82%
UV index
5
How far you fit see
18.5 km
Sunrise
6:41
Sunset
17:02
Moon rise
6:15
Moon set
16:25
Mon9 Nov 20260%
Lowest12°Highest21°

Cloud dey some parts

Highest / lowest
21° / 12°
Maximum wind
12 km/h
Rain and snow
0 mm
Precipitation probability
0%
Snowfall
0 cm
Humidity
80%
UV index
5
How far you fit see
17.1 km
Sunrise
6:42
Sunset
17:01
Moon rise
7:19
Moon set
17:00
Tue10 Nov 20260%
Lowest13°Highest22°

Sky clear

Highest / lowest
22° / 13°
Maximum wind
8 km/h
Rain and snow
0 mm
Precipitation probability
0%
Snowfall
0 cm
Humidity
77%
UV index
5
How far you fit see
22.5 km
Sunrise
6:43
Sunset
17:00
Moon rise
8:20
Moon set
17:40
Wed11 Nov 20262%
Lowest12°Highest23°

Cloud dey some parts

Highest / lowest
23° / 12°
Maximum wind
8 km/h
Rain and snow
0 mm
Precipitation probability
2%
Snowfall
0 cm
Humidity
68%
UV index
5
How far you fit see
24.1 km
Sunrise
6:44
Sunset
17:00
Moon rise
9:19
Moon set
18:26
Thu12 Nov 202611%
Lowest13°Highest21°

Cloud dey some parts

Highest / lowest
21° / 13°
Maximum wind
11 km/h
Rain and snow
0.6 mm
Precipitation probability
11%
Snowfall
0 cm
Humidity
73%
UV index
5
How far you fit see
24.1 km
Sunrise
6:45
Sunset
16:59
Moon rise
10:11
Moon set
19:20
Fri13 Nov 202636%
Lowest13°Highest19°

Cloud dey some parts

Highest / lowest
19° / 13°
Maximum wind
16 km/h
Rain and snow
3.7 mm
Precipitation probability
36%
Snowfall
0 cm
Humidity
79%
UV index
5
How far you fit see
24.1 km
Sunrise
6:46
Sunset
16:58
Moon rise
10:57
Moon set
20:16
Sat14 Nov 202642%
Lowest12°Highest18°

Cloud dey some parts

Highest / lowest
18° / 12°
Maximum wind
14 km/h
Rain and snow
3.3 mm
Precipitation probability
42%
Snowfall
0 cm
Humidity
80%
UV index
5
How far you fit see
24.1 km
Sunrise
6:47
Sunset
16:57
Moon rise
11:36
Moon set
21:17
Sun15 Nov 202655%
Lowest13°Highest18°

Rain, Cloud dey some parts

Highest / lowest
18° / 13°
Maximum wind
14 km/h
Rain and snow
7.2 mm
Precipitation probability
55%
Snowfall
0 cm
Humidity
79%
UV index
2
How far you fit see
24.1 km
Sunrise
6:48
Sunset
16:57
Moon rise
12:09
Moon set
22:17
Mon16 Nov 202645%
Lowest13°Highest18°

Cloud dey some parts

Highest / lowest
18° / 13°
Maximum wind
7 km/h
Rain and snow
0 mm
Precipitation probability
45%
Snowfall
0 cm
Humidity
77%
UV index
4
How far you fit see
24.1 km
Sunrise
6:49
Sunset
16:56
Moon rise
12:37
Moon set
23:19
Tue17 Nov 202629%
Lowest13°Highest17°

Cloud dey some parts

Highest / lowest
17° / 13°
Maximum wind
11 km/h
Rain and snow
0 mm
Precipitation probability
29%
Snowfall
0 cm
Humidity
79%
UV index
3
How far you fit see
24.1 km
Sunrise
6:50
Sunset
16:55
Moon rise
13:03
Moon set
—
Wed18 Nov 202639%
Lowest12°Highest14°

Cloud cover everywhere

Highest / lowest
14° / 12°
Maximum wind
11 km/h
Rain and snow
27.3 mm
Precipitation probability
39%
Snowfall
0 cm
Humidity
84%
UV index
0
How far you fit see
17.6 km
Sunrise
6:51
Sunset
16:55
Moon rise
13:27
Moon set
0:19
Thu19 Nov 202629%
Lowest12°Highest16°

Cloud dey some parts

Highest / lowest
16° / 12°
Maximum wind
11 km/h
Rain and snow
4.4 mm
Precipitation probability
29%
Snowfall
0 cm
Humidity
82%
UV index
5
How far you fit see
22.8 km
Sunrise
6:52
Sunset
16:54
Moon rise
13:51
Moon set
1:22
Fri20 Nov 202619%
Lowest11°Highest16°

Cloud dey some parts

Highest / lowest
16° / 11°
Maximum wind
12 km/h
Rain and snow
0 mm
Precipitation probability
19%
Snowfall
0 cm
Humidity
83%
UV index
5
How far you fit see
24.1 km
Sunrise
6:53
Sunset
16:53
Moon rise
14:15
Moon set
2:25
Sat21 Nov 202623%
Lowest10°Highest15°

Cloud dey some parts

Highest / lowest
15° / 10°
Maximum wind
5 km/h
Rain and snow
0 mm
Precipitation probability
23%
Snowfall
0 cm
Humidity
78%
UV index
4
How far you fit see
24.1 km
Sunrise
6:55
Sunset
16:53
Moon rise
14:43
Moon set
3:33

Model forecasts can change. Detailed industry fields and provider statistical ranges are available in Weather data.