Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   8:30am

Weather Conditions

59°
Feels Like 59°
Cloudy
Cloudy
56° 75°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
WSW 4 mph
Wind
Rain
0 in
rain

Today

Mon 8/17
75°
Highest Temperature
Partly / Cloudy
15%
Cloudy skies this morning will become partly cloudy this afternoon. High near 75F. Winds W at 10 to 15 mph.

Tonight

Mon 8/17
56°
Lowest Temperature
Cloudy
23%
Overcast. Low 56F. Winds WNW at 10 to 15 mph.

Tomorrow

Tue 8/18
77°
Highest Temperature
Partly / Cloudy
21%
Cloudy skies early will become partly cloudy later in the day. High 77F. 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

9AM
Cloudy
15%
61°
Feels Like 61°
Cloudy
Wind
W 4 mph
Wind
Pressure
1018 mb
Pressure
Humidity
87%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
98%
Cloud Cover
10AM
Mostly Cloudy
2%
63°
Feels Like 63°
Mostly Cloudy
Wind
W 6 mph
Wind
Pressure
1018 mb
Pressure
Humidity
81%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
70%
Cloud Cover
11AM
Mostly Cloudy
1%
66°
Feels Like 66°
Mostly Cloudy
Wind
W 6 mph
Wind
Pressure
1018 mb
Pressure
Humidity
73%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
62%
Cloud Cover
12PM
Partly / Cloudy
1%
69°
Feels Like 69°
Partly Cloudy
Wind
W 7 mph
Wind
Pressure
1018 mb
Pressure
Humidity
66%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
1PM
Partly / Cloudy
71°
Feels Like 71°
Partly Cloudy
Wind
W 10 mph
Wind
Pressure
1017 mb
Pressure
Humidity
60%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
2PM
Partly / Cloudy
73°
Feels Like 73°
Partly Cloudy
Wind
WNW 11 mph
Wind
Pressure
1017 mb
Pressure
Humidity
57%
Humidity
UV Index
8
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
3PM
Partly / Cloudy
74°
Feels Like 74°
Partly Cloudy
Wind
WNW 12 mph
Wind
Pressure
1017 mb
Pressure
Humidity
56%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
4PM
Partly / Cloudy
73°
Feels Like 73°
Partly Cloudy
Wind
WNW 13 mph
Wind
Pressure
1016 mb
Pressure
Humidity
55%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
5PM
Partly / Cloudy
71°
Feels Like 71°
Partly Cloudy
Wind
WNW 12 mph
Wind
Pressure
1016 mb
Pressure
Humidity
57%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
45%
Cloud Cover
6PM
Partly / Cloudy
1%
69°
Feels Like 69°
Partly Cloudy
Wind
WNW 11 mph
Wind
Pressure
1016 mb
Pressure
Humidity
61%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
7PM
Partly / Cloudy
3%
66°
Feels Like 66°
Partly Cloudy
Wind
WNW 10 mph
Wind
Pressure
1016 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
55%
Cloud Cover
8PM
Mostly Cloudy
6%
63°
Feels Like 62°
Mostly Cloudy
Wind
WNW 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
77%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
69%
Cloud Cover
Mon 8/17
Mon
Partly / Cloudy
15%
56°
75°
Clouds giving way to sun . Highs in the mid 70s and lows in the mid 50s.
Feels Like
75°
Feels Like
Wind
W 13 mph
Wind
Humidity
68%
Humidity
UV Index
8
UV Index
Visibility
6:26 AM
Sunrise
Visibility
7:58 PM
Sunset
Tue 8/18
Tue
Partly / Cloudy
21%
56°
77°
Morning clouds followed by afternoon sun. Highs in the upper 70s and lows in the mid 50s.
Feels Like
77°
Feels Like
Wind
W 12 mph
Wind
Humidity
69%
Humidity
UV Index
9
UV Index
Visibility
6:27 AM
Sunrise
Visibility
7:56 PM
Sunset
Wed 8/19
Wed
Partly / Cloudy
9%
56°
77°
Mix 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
67%
Humidity
UV Index
9
UV Index
Visibility
6:27 AM
Sunrise
Visibility
7:55 PM
Sunset
Thu 8/20
Thu
Mostly Cloudy
20%
57°
72°
Mostly cloudy. Highs in the low 70s and lows in the upper 50s.
Feels Like
72°
Feels Like
Wind
W 13 mph
Wind
Humidity
71%
Humidity
UV Index
8
UV Index
Visibility
6:28 AM
Sunrise
Visibility
7:54 PM
Sunset
Fri 8/21
Fri
Partly / Cloudy
7%
58°
73°
Partly cloudy. Highs in the low 70s and lows in the upper 50s.
Feels Like
73°
Feels Like
Wind
W 13 mph
Wind
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
6:29 AM
Sunrise
Visibility
7:52 PM
Sunset
Sat 8/22
Sat
Partly / Cloudy
19%
57°
74°
Mix 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
66%
Humidity
UV Index
9
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:51 PM
Sunset
Sun 8/23
Sun
Partly / Cloudy
6%
57°
76°
Partly cloudy. Highs in the mid 70s and lows in the upper 50s.
Feels Like
76°
Feels Like
Wind
W 12 mph
Wind
Humidity
66%
Humidity
UV Index
9
UV Index
Visibility
6:31 AM
Sunrise
Visibility
7:50 PM
Sunset
Mon 8/24
Mon
Fair / Mostly Sunny
6%
57°
73°
Mostly sunny. Highs in the low 70s and lows in the upper 50s.
Feels Like
73°
Feels Like
Wind
W 13 mph
Wind
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
6:32 AM
Sunrise
Visibility
7:48 PM
Sunset
Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.
Download the App

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from California

Loading...