Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   8:50pm

Weather Conditions

63°
Feels Like 63°
Fair / Mostly Clear
Fair
54° 77°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
W 7 mph
Wind
Rain
0 in
rain

Tonight

Sat 9/5
56°
Lowest Temperature
Partly Cloudy
22%
Mostly clear early followed by cloudy skies overnight. Low 56F. Winds WSW at 5 to 10 mph.

Tomorrow

Sun 9/6
73°
Highest Temperature
Partly / Cloudy
21%
Partly cloudy skies. High 73F. Winds WSW at 10 to 20 mph.

Tomorrow night

Sun 9/6
56°
Lowest Temperature
Fair / Mostly Clear
11%
Mainly clear skies. Low 56F. Winds SW 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

9PM
Clear
2%
62°
Feels Like 62°
Clear
Wind
W 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
10PM
Clear
2%
61°
Feels Like 61°
Clear
Wind
W 6 mph
Wind
Pressure
1015 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
7%
Cloud Cover
11PM
Clear
3%
60°
Feels Like 60°
Clear
Wind
W 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
12AM
Fair / Mostly Clear
3%
59°
Feels Like 59°
Mostly Clear
Wind
W 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
1AM
Partly Cloudy
3%
59°
Feels Like 59°
Partly Cloudy
Wind
W 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
34%
Cloud Cover
2AM
Partly Cloudy
15%
59°
Feels Like 59°
Partly Cloudy
Wind
WSW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
48%
Cloud Cover
3AM
Mostly Cloudy
18%
58°
Feels Like 58°
Mostly Cloudy
Wind
WSW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
67%
Cloud Cover
4AM
Mostly Cloudy
22%
57°
Feels Like 57°
Mostly Cloudy
Wind
WSW 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
77%
Cloud Cover
5AM
Cloudy
22%
58°
Feels Like 57°
Cloudy
Wind
SW 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
81%
Cloud Cover
6AM
Cloudy
21%
58°
Feels Like 57°
Cloudy
Wind
WSW 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
82%
Cloud Cover
7AM
Cloudy
21%
57°
Feels Like 57°
Cloudy
Wind
SW 5 mph
Wind
Pressure
1015 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
82%
Cloud Cover
8AM
Cloudy
20%
58°
Feels Like 58°
Cloudy
Wind
SW 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
80%
Cloud Cover
Sat 9/5
Sat
Partly Cloudy
22%
54°
77°
Partly cloudy. Lows overnight in the mid 50s.
Feels Like
56°
Feels Like
Wind
WSW 7 mph
Wind
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
6:42 AM
Sunrise
Visibility
7:31 PM
Sunset
Sun 9/6
Sun
Partly / Cloudy
21%
56°
73°
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
73°
Feels Like
Wind
WSW 14 mph
Wind
Humidity
62%
Humidity
UV Index
8
UV Index
Visibility
6:43 AM
Sunrise
Visibility
7:29 PM
Sunset
Mon 9/7
Mon
Partly / Cloudy
20%
56°
84°
Partly cloudy. Highs in the mid 80s and lows in the upper 50s.
Feels Like
84°
Feels Like
Wind
NW 12 mph
Wind
Humidity
51%
Humidity
UV Index
8
UV Index
Visibility
6:43 AM
Sunrise
Visibility
7:28 PM
Sunset
Tue 9/8
Tue
Fair / Mostly Sunny
2%
57°
87°
More sun than clouds. Highs in the upper 80s and lows in the upper 60s.
Feels Like
87°
Feels Like
Wind
NW 10 mph
Wind
Humidity
41%
Humidity
UV Index
8
UV Index
Visibility
6:44 AM
Sunrise
Visibility
7:26 PM
Sunset
Wed 9/9
Wed
Partly / Cloudy
1%
68°
93°
Clouds giving way to sun . Highs in the low 90s and lows in the low 70s.
Feels Like
93°
Feels Like
Wind
NNW 10 mph
Wind
Humidity
37%
Humidity
UV Index
6
UV Index
Visibility
6:45 AM
Sunrise
Visibility
7:24 PM
Sunset
Thu 9/10
Thu
Sunny
4%
67°
90°
Mainly sunny. Highs in the low 90s and lows in the mid 60s.
Feels Like
90°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
40%
Humidity
UV Index
8
UV Index
Visibility
6:46 AM
Sunrise
Visibility
7:23 PM
Sunset
Fri 9/11
Fri
Fair / Mostly Sunny
9%
62°
78°
More sun than clouds. Highs in the upper 70s and lows in the low 60s.
Feels Like
78°
Feels Like
Wind
W 13 mph
Wind
Humidity
59%
Humidity
UV Index
8
UV Index
Visibility
6:47 AM
Sunrise
Visibility
7:21 PM
Sunset
Sat 9/12
Sat
Partly / Cloudy
11%
60°
74°
Partly cloudy. Highs in the mid 70s and lows in the upper 50s.
Feels Like
74°
Feels Like
Wind
WSW 14 mph
Wind
Humidity
62%
Humidity
UV Index
8
UV Index
Visibility
6:48 AM
Sunrise
Visibility
7:20 PM
Sunset
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