Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   2:55am

Weather Conditions

58°
Feels Like 58°
Cloudy
Cloudy
56° 78°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
NW 4 mph
Wind
Rain
0 in
rain

Tonight

Tue 8/18
57°
Lowest Temperature
Cloudy
15%
Cloudy. Low 57F. Winds light and variable.

Tomorrow

Wed 8/19
76°
Highest Temperature
Partly / Cloudy
16%
Partly cloudy skies. High 76F. Winds W at 10 to 15 mph.

Tomorrow night

Wed 8/19
58°
Lowest Temperature
Mostly Cloudy
24%
Partly cloudy skies in the evening, then becoming cloudy overnight. Low 58F. Winds WNW 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

3AM
Cloudy
15%
58°
Feels Like 58°
Cloudy
Wind
NW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
83%
Cloud Cover
4AM
Cloudy
15%
58°
Feels Like 58°
Cloudy
Wind
WNW 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
84%
Cloud Cover
5AM
Cloudy
15%
58°
Feels Like 58°
Cloudy
Wind
WNW 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
1.9mi
Visibility
Visibility
85%
Cloud Cover
6AM
Cloudy
15%
58°
Feels Like 58°
Cloudy
Wind
WNW 2 mph
Wind
Pressure
1014 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
1.1mi
Visibility
Visibility
94%
Cloud Cover
7AM
Cloudy
15%
58°
Feels Like 58°
Cloudy
Wind
WNW 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
1.1mi
Visibility
Visibility
94%
Cloud Cover
8AM
Mostly Cloudy
15%
60°
Feels Like 60°
Mostly Cloudy
Wind
WNW 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
1.6mi
Visibility
Visibility
75%
Cloud Cover
9AM
Partly / Cloudy
16%
62°
Feels Like 62°
Partly Cloudy
Wind
W 3 mph
Wind
Pressure
1015 mb
Pressure
Humidity
83%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
10AM
Partly / Cloudy
4%
64°
Feels Like 64°
Partly Cloudy
Wind
W 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
79%
Humidity
UV Index
4
UV Index
Visibility
8mi
Visibility
Visibility
43%
Cloud Cover
11AM
Fair / Mostly Sunny
2%
67°
Feels Like 67°
Mostly Sunny
Wind
W 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
71%
Humidity
UV Index
6
UV Index
Visibility
8mi
Visibility
Visibility
23%
Cloud Cover
12PM
Sunny
1%
71°
Feels Like 71°
Sunny
Wind
W 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
63%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
1PM
Sunny
1%
73°
Feels Like 73°
Sunny
Wind
W 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
58%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
2PM
Sunny
73°
Feels Like 73°
Sunny
Wind
W 11 mph
Wind
Pressure
1014 mb
Pressure
Humidity
57%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
Tue 8/18
Tue
Cloudy
15%
56°
78°
Cloudy. Lows overnight in the upper 50s.
Feels Like
57°
Feels Like
Wind
WNW 4 mph
Wind
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6:27 AM
Sunrise
Visibility
7:56 PM
Sunset
Wed 8/19
Wed
Partly / Cloudy
16%
57°
75°
Mix of sun and clouds. Highs in the mid 70s and lows in the upper 50s.
Feels Like
76°
Feels Like
Wind
W 13 mph
Wind
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
6:27 AM
Sunrise
Visibility
7:55 PM
Sunset
Thu 8/20
Thu
Partly / Cloudy
24%
58°
72°
Morning clouds followed by afternoon sun. Highs in the low 70s and lows in the upper 50s.
Feels Like
71°
Feels Like
Wind
W 12 mph
Wind
Humidity
75%
Humidity
UV Index
8
UV Index
Visibility
6:28 AM
Sunrise
Visibility
7:54 PM
Sunset
Fri 8/21
Fri
Partly / Cloudy
22%
58°
72°
Clouds giving way to sun . Highs in the low 70s and lows in the upper 50s.
Feels Like
72°
Feels Like
Wind
W 13 mph
Wind
Humidity
72%
Humidity
UV Index
8
UV Index
Visibility
6:29 AM
Sunrise
Visibility
7:52 PM
Sunset
Sat 8/22
Sat
Partly / Cloudy
19%
58°
74°
Times of sun and clouds. Highs in the mid 70s and lows in the upper 50s.
Feels Like
74°
Feels Like
Wind
W 13 mph
Wind
Humidity
67%
Humidity
UV Index
9
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:51 PM
Sunset
Sun 8/23
Sun
Partly / Cloudy
19%
58°
77°
Times of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
Feels Like
77°
Feels Like
Wind
W 12 mph
Wind
Humidity
64%
Humidity
UV Index
9
UV Index
Visibility
6:31 AM
Sunrise
Visibility
7:50 PM
Sunset
Mon 8/24
Mon
Partly / Cloudy
19%
58°
75°
Morning clouds followed by afternoon sun. Highs in the mid 70s and lows in the upper 50s.
Feels Like
75°
Feels Like
Wind
W 13 mph
Wind
Humidity
68%
Humidity
UV Index
8
UV Index
Visibility
6:32 AM
Sunrise
Visibility
7:48 PM
Sunset
Tue 8/25
Tue
Partly / Cloudy
19%
58°
76°
Mix of sun and clouds. Highs in the mid 70s and lows in the low 60s.
Feels Like
76°
Feels Like
Wind
W 12 mph
Wind
Humidity
65%
Humidity
UV Index
9
UV Index
Visibility
6:33 AM
Sunrise
Visibility
7:47 PM
Sunset
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