Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   1:43am

Weather Conditions

58°
Feels Like 58°
Mostly Cloudy
Mostly Cloudy
56° 82°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
NNW 4 mph
Wind
Rain
0 in
rain

Tonight

Tue 8/4
56°
Lowest Temperature
Partly Cloudy
15%
Partly cloudy skies. Low 56F. Winds light and variable.

Tomorrow

Wed 8/5
80°
Highest Temperature
Partly / Cloudy
18%
Partly cloudy skies. High near 80F. Winds WNW at 10 to 15 mph.

Tomorrow night

Wed 8/5
59°
Lowest Temperature
Partly Cloudy
22%
Partly cloudy. Low 59F. 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

2AM
Mostly Cloudy
3%
58°
Feels Like 58°
Mostly Cloudy
Wind
NW 4 mph
Wind
Pressure
1012 mb
Pressure
Humidity
92%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
62%
Cloud Cover
3AM
Mostly Cloudy
3%
58°
Feels Like 58°
Mostly Cloudy
Wind
NW 4 mph
Wind
Pressure
1011 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
71%
Cloud Cover
4AM
Mostly Cloudy
15%
58°
Feels Like 58°
Mostly Cloudy
Wind
WNW 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
94%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
71%
Cloud Cover
5AM
Mostly Cloudy
15%
59°
Feels Like 59°
Mostly Cloudy
Wind
NW 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
66%
Cloud Cover
6AM
Mostly Cloudy
15%
58°
Feels Like 58°
Mostly Cloudy
Wind
NW 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
2.7mi
Visibility
Visibility
67%
Cloud Cover
7AM
Mostly Cloudy
15%
59°
Feels Like 59°
Mostly Cloudy
Wind
NW 3 mph
Wind
Pressure
1013 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
70%
Cloud Cover
8AM
Mostly Cloudy
16%
60°
Feels Like 60°
Mostly Cloudy
Wind
NW 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
88%
Humidity
UV Index
1
UV Index
Visibility
6mi
Visibility
Visibility
69%
Cloud Cover
9AM
Partly / Cloudy
18%
62°
Feels Like 62°
Partly Cloudy
Wind
WNW 4 mph
Wind
Pressure
1013 mb
Pressure
Humidity
81%
Humidity
UV Index
2
UV Index
Visibility
9mi
Visibility
Visibility
57%
Cloud Cover
10AM
Fair / Mostly Sunny
3%
66°
Feels Like 66°
Mostly Sunny
Wind
W 5 mph
Wind
Pressure
1013 mb
Pressure
Humidity
72%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
11AM
Sunny
1%
69°
Feels Like 69°
Sunny
Wind
WNW 6 mph
Wind
Pressure
1013 mb
Pressure
Humidity
65%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
11%
Cloud Cover
12PM
Sunny
72°
Feels Like 72°
Sunny
Wind
W 8 mph
Wind
Pressure
1013 mb
Pressure
Humidity
58%
Humidity
UV Index
9
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
1PM
Sunny
75°
Feels Like 75°
Sunny
Wind
WNW 9 mph
Wind
Pressure
1013 mb
Pressure
Humidity
51%
Humidity
UV Index
10
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
Tue 8/4
Tue
Partly Cloudy
15%
56°
82°
Partly cloudy. Lows overnight in the mid 50s.
Feels Like
56°
Feels Like
Wind
WNW 5 mph
Wind
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
6:14 AM
Sunrise
Visibility
8:13 PM
Sunset
Wed 8/5
Wed
Partly / Cloudy
18%
56°
79°
Mix of sun and clouds. Highs in the low 80s and lows in the upper 50s.
Feels Like
80°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
63%
Humidity
UV Index
10
UV Index
Visibility
6:15 AM
Sunrise
Visibility
8:12 PM
Sunset
Thu 8/6
Thu
Partly / Cloudy
22%
59°
79°
Partly cloudy. Highs in the upper 70s and lows in the upper 50s.
Feels Like
79°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
63%
Humidity
UV Index
10
UV Index
Visibility
6:16 AM
Sunrise
Visibility
8:11 PM
Sunset
Fri 8/7
Fri
Partly / Cloudy
19%
58°
78°
Mix of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
Feels Like
78°
Feels Like
Wind
W 12 mph
Wind
Humidity
63%
Humidity
UV Index
10
UV Index
Visibility
6:17 AM
Sunrise
Visibility
8:10 PM
Sunset
Sat 8/8
Sat
Sunny
5%
59°
80°
Abundant sunshine. Highs in the low 80s and lows in the upper 50s.
Feels Like
80°
Feels Like
Wind
W 11 mph
Wind
Humidity
60%
Humidity
UV Index
10
UV Index
Visibility
6:18 AM
Sunrise
Visibility
8:09 PM
Sunset
Sun 8/9
Sun
Sunny
5%
59°
82°
Mainly sunny. Highs in the low 80s and lows in the upper 50s.
Feels Like
82°
Feels Like
Wind
W 12 mph
Wind
Humidity
56%
Humidity
UV Index
9
UV Index
Visibility
6:19 AM
Sunrise
Visibility
8:08 PM
Sunset
Mon 8/10
Mon
Sunny
6%
59°
80°
Mainly sunny. Highs in the low 80s and lows in the upper 50s.
Feels Like
80°
Feels Like
Wind
W 13 mph
Wind
Humidity
60%
Humidity
UV Index
9
UV Index
Visibility
6:20 AM
Sunrise
Visibility
8:06 PM
Sunset
Tue 8/11
Tue
Fair / Mostly Sunny
5%
59°
79°
A few clouds. Highs in the upper 70s and lows in the low 60s.
Feels Like
79°
Feels Like
Wind
W 12 mph
Wind
Humidity
61%
Humidity
UV Index
9
UV Index
Visibility
6:20 AM
Sunrise
Visibility
8:05 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...