Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   12:52pm

Weather Conditions

78°
Feels Like 78°
Sunny
Sunny
55° 82°
UV Index
8
UV Index
Air Quality
Good
Air Quality
Wind
W 6 mph
Wind
Rain
0 in
rain

Today

Wed 8/26
82°
Highest Temperature
Sunny
Sunny. High 82F. Winds W at 10 to 15 mph.

Tonight

Wed 8/26
59°
Lowest Temperature
Fair / Mostly Clear
10%
Mainly clear. Low 59F. Winds WSW at 5 to 10 mph.

Tomorrow

Thu 8/27
79°
Highest Temperature
Mostly Cloudy
8%
A mix of clouds and sun early, then becoming cloudy later in the day. High 79F. Winds W at 10 to 15 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

1PM
Sunny
78°
Feels Like 79°
Sunny
Wind
W 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
42%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
2PM
Sunny
80°
Feels Like 80°
Sunny
Wind
W 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
39%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
3PM
Sunny
81°
Feels Like 81°
Sunny
Wind
W 10 mph
Wind
Pressure
1014 mb
Pressure
Humidity
38%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
4PM
Sunny
80°
Feels Like 80°
Sunny
Wind
W 12 mph
Wind
Pressure
1014 mb
Pressure
Humidity
40%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
5PM
Sunny
78°
Feels Like 79°
Sunny
Wind
W 11 mph
Wind
Pressure
1014 mb
Pressure
Humidity
42%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
6PM
Sunny
1%
76°
Feels Like 76°
Sunny
Wind
W 10 mph
Wind
Pressure
1014 mb
Pressure
Humidity
47%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
7PM
Sunny
1%
73°
Feels Like 73°
Sunny
Wind
W 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
55%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
8PM
Clear
3%
68°
Feels Like 68°
Clear
Wind
W 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
9PM
Clear
5%
66°
Feels Like 66°
Clear
Wind
W 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
71%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
18%
Cloud Cover
10PM
Clear
6%
65°
Feels Like 65°
Clear
Wind
WSW 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
11PM
Fair / Mostly Clear
7%
63°
Feels Like 63°
Mostly Clear
Wind
WSW 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
12AM
Fair / Mostly Clear
7%
63°
Feels Like 63°
Mostly Clear
Wind
WSW 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
Wed 8/26
Wed
Sunny
55°
82°
Abundant sunshine. Highs in the low 80s and lows in the upper 50s.
Feels Like
82°
Feels Like
Wind
W 12 mph
Wind
Humidity
40%
Humidity
UV Index
8
UV Index
Visibility
6:33 AM
Sunrise
Visibility
7:45 PM
Sunset
Thu 8/27
Thu
Mostly Cloudy
8%
59°
79°
Considerable cloudiness. Highs in the upper 70s and lows in the low 60s.
Feels Like
79°
Feels Like
Wind
W 11 mph
Wind
Humidity
63%
Humidity
UV Index
8
UV Index
Visibility
6:34 AM
Sunrise
Visibility
7:44 PM
Sunset
Fri 8/28
Fri
Cloudy
24%
58°
72°
Mostly cloudy. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
W 10 mph
Wind
Humidity
70%
Humidity
UV Index
4
UV Index
Visibility
6:35 AM
Sunrise
Visibility
7:42 PM
Sunset
Sat 8/29
Sat
Partly / Cloudy
20%
56°
72°
Partly cloudy. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
W 14 mph
Wind
Humidity
69%
Humidity
UV Index
8
UV Index
Visibility
6:36 AM
Sunrise
Visibility
7:41 PM
Sunset
Sun 8/30
Sun
Partly / Cloudy
19%
56°
73°
Mix of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
73°
Feels Like
Wind
WSW 13 mph
Wind
Humidity
66%
Humidity
UV Index
8
UV Index
Visibility
6:37 AM
Sunrise
Visibility
7:39 PM
Sunset
Mon 8/31
Mon
Partly / Cloudy
19%
56°
69°
Partly cloudy. Highs in the upper 60s and lows in the upper 50s.
Feels Like
69°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
70%
Humidity
UV Index
8
UV Index
Visibility
6:38 AM
Sunrise
Visibility
7:38 PM
Sunset
Tue 9/1
Tue
Partly / Cloudy
10%
57°
71°
Mix of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
71°
Feels Like
Wind
W 13 mph
Wind
Humidity
66%
Humidity
UV Index
9
UV Index
Visibility
6:38 AM
Sunrise
Visibility
7:36 PM
Sunset
Wed 9/2
Wed
Partly / Cloudy
23%
56°
74°
Partly cloudy. Highs in the mid 70s and lows in the upper 50s.
Feels Like
74°
Feels Like
Wind
W 12 mph
Wind
Humidity
65%
Humidity
UV Index
8
UV Index
Visibility
6:39 AM
Sunrise
Visibility
7:35 PM
Sunset
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