Castro Valley, CA

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Current Weather Forecast for Castro Valley

CA 94546  |   4:51am

Weather Conditions

48°
Feels Like 48°
Fair / Mostly Clear
Fair
45° 66°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
ENE 3 mph
Wind
Rain
0 in
rain

Today

Sun 1/18
66°
Highest Temperature
Partly / Cloudy
2%
A mix of clouds and sun. High 66F. Winds light and variable.

Tonight

Sun 1/18
43°
Lowest Temperature
Partly Cloudy
3%
Clear to partly cloudy. Low 43F. Winds light and variable.

Tomorrow

Mon 1/19
67°
Highest Temperature
Sunny
2%
Mainly sunny. High 67F. Winds NE at 5 to 10 mph.

Local Weather Radar - Castro Valley, CA

Live Castro Valley Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Castro Valley

Hourly Weather Forecast & Temperature

5AM
Partly Cloudy
2%
48°
Feels Like 48°
Partly Cloudy
Wind
ENE 3 mph
Wind
Pressure
1021 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
42%
Cloud Cover
6AM
Fair / Mostly Clear
2%
47°
Feels Like 46°
Mostly Clear
Wind
ENE 3 mph
Wind
Pressure
1022 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
7AM
Partly Cloudy
2%
47°
Feels Like 46°
Partly Cloudy
Wind
ENE 3 mph
Wind
Pressure
1021 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
32%
Cloud Cover
8AM
Partly / Cloudy
2%
47°
Feels Like 44°
Partly Cloudy
Wind
ENE 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
37%
Cloud Cover
9AM
Partly / Cloudy
1%
51°
Feels Like 51°
Partly Cloudy
Wind
ENE 3 mph
Wind
Pressure
1022 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
50%
Cloud Cover
10AM
Partly / Cloudy
1%
55°
Feels Like 55°
Partly Cloudy
Wind
E 4 mph
Wind
Pressure
1022 mb
Pressure
Humidity
65%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
11AM
Partly / Cloudy
59°
Feels Like 59°
Partly Cloudy
Wind
E 4 mph
Wind
Pressure
1022 mb
Pressure
Humidity
59%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
55%
Cloud Cover
12PM
Partly / Cloudy
61°
Feels Like 61°
Partly Cloudy
Wind
ENE 4 mph
Wind
Pressure
1021 mb
Pressure
Humidity
56%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
1PM
Partly / Cloudy
62°
Feels Like 62°
Partly Cloudy
Wind
NW 4 mph
Wind
Pressure
1020 mb
Pressure
Humidity
55%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
2PM
Partly / Cloudy
65°
Feels Like 65°
Partly Cloudy
Wind
NNE 4 mph
Wind
Pressure
1020 mb
Pressure
Humidity
50%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
3PM
Fair / Mostly Sunny
65°
Feels Like 65°
Mostly Sunny
Wind
N 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
51%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
26%
Cloud Cover
4PM
Partly / Cloudy
1%
64°
Feels Like 64°
Partly Cloudy
Wind
NNE 5 mph
Wind
Pressure
1019 mb
Pressure
Humidity
52%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
39%
Cloud Cover
Sun 1/18
Sun
Partly / Cloudy
2%
45°
66°
Partly cloudy. Highs in the mid 60s and lows in the low 40s.
Feels Like
66°
Feels Like
Wind
NE 5 mph
Wind
Humidity
65%
Humidity
UV Index
2
UV Index
Visibility
7:21 AM
Sunrise
Visibility
5:17 PM
Sunset
Mon 1/19
Mon
Sunny
2%
43°
67°
Sunshine. Highs in the upper 60s and lows in the low 40s.
Feels Like
67°
Feels Like
Wind
NE 7 mph
Wind
Humidity
56%
Humidity
UV Index
2
UV Index
Visibility
7:20 AM
Sunrise
Visibility
5:18 PM
Sunset
Tue 1/20
Tue
Partly / Cloudy
6%
41°
63°
Partly cloudy. Highs in the low 60s and lows in the mid 40s.
Feels Like
41°
Feels Like
Wind
ENE 6 mph
Wind
Humidity
69%
Humidity
UV Index
3
UV Index
Visibility
7:20 AM
Sunrise
Visibility
5:19 PM
Sunset
Wed 1/21
Wed
Cloudy
6%
44°
62°
Cloudy. Highs in the low 60s and lows in the mid 40s.
Feels Like
44°
Feels Like
Wind
NE 5 mph
Wind
Humidity
68%
Humidity
UV Index
2
UV Index
Visibility
7:19 AM
Sunrise
Visibility
5:20 PM
Sunset
Thu 1/22
Thu
Fair / Mostly Sunny
6%
45°
63°
More sun than clouds. Highs in the low 60s and lows in the mid 40s.
Feels Like
46°
Feels Like
Wind
W 6 mph
Wind
Humidity
68%
Humidity
UV Index
3
UV Index
Visibility
7:19 AM
Sunrise
Visibility
5:21 PM
Sunset
Fri 1/23
Fri
Fair / Mostly Sunny
7%
45°
63°
Mostly sunny. Highs in the low 60s and lows in the mid 40s.
Feels Like
45°
Feels Like
Wind
SW 7 mph
Wind
Humidity
69%
Humidity
UV Index
3
UV Index
Visibility
7:18 AM
Sunrise
Visibility
5:22 PM
Sunset
Sat 1/24
Sat
Partly / Cloudy
6%
44°
62°
Partly cloudy. Highs in the low 60s and lows in the mid 40s.
Feels Like
45°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
70%
Humidity
UV Index
3
UV Index
Visibility
7:18 AM
Sunrise
Visibility
5:23 PM
Sunset
Sun 1/25
Sun
Partly / Cloudy
7%
44°
60°
Partly cloudy. Highs in the low 60s and lows in the mid 40s.
Feels Like
45°
Feels Like
Wind
SW 6 mph
Wind
Humidity
72%
Humidity
UV Index
3
UV Index
Visibility
7:17 AM
Sunrise
Visibility
5:24 PM
Sunset
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