Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   10:57pm

Weather Conditions

59°
Feels Like 58°
Mostly Cloudy
Mostly Cloudy
58° 75°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
W 8 mph
Wind
Rain
0 in
rain

Tonight

Fri 9/18
59°
Lowest Temperature
Cloudy
20%
Overcast. Low 59F. Winds WSW at 5 to 10 mph.

Tomorrow

Sat 9/19
74°
Highest Temperature
Partly / Cloudy
20%
Partly cloudy skies. High 74F. Winds W at 10 to 15 mph.

Tomorrow night

Sat 9/19
58°
Lowest Temperature
Mostly Cloudy
23%
Partly cloudy skies early will become overcast later during the night. Low 58F. Winds W at 5 to 10 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

11PM
Cloudy
15%
59°
Feels Like 58°
Cloudy
Wind
WSW 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
84%
Cloud Cover
12AM
Cloudy
15%
60°
Feels Like 59°
Cloudy
Wind
WSW 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
82%
Cloud Cover
1AM
Cloudy
15%
60°
Feels Like 59°
Cloudy
Wind
WSW 7 mph
Wind
Pressure
1017 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
85%
Cloud Cover
2AM
Cloudy
15%
60°
Feels Like 59°
Cloudy
Wind
WSW 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
80%
Cloud Cover
3AM
Cloudy
15%
59°
Feels Like 59°
Cloudy
Wind
WSW 6 mph
Wind
Pressure
1017 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
82%
Cloud Cover
4AM
Cloudy
15%
59°
Feels Like 59°
Cloudy
Wind
WSW 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
83%
Cloud Cover
5AM
Cloudy
17%
59°
Feels Like 59°
Cloudy
Wind
SW 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
2.2mi
Visibility
Visibility
86%
Cloud Cover
6AM
Cloudy
20%
60°
Feels Like 60°
Cloudy
Wind
SSW 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
86%
Cloud Cover
7AM
Cloudy
20%
60°
Feels Like 60°
Cloudy
Wind
SSW 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
85%
Cloud Cover
8AM
Cloudy
20%
61°
Feels Like 61°
Cloudy
Wind
SSW 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
2.2mi
Visibility
Visibility
82%
Cloud Cover
9AM
Mostly Cloudy
19%
62°
Feels Like 62°
Mostly Cloudy
Wind
SW 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
81%
Humidity
UV Index
1
UV Index
Visibility
5mi
Visibility
Visibility
78%
Cloud Cover
10AM
Partly / Cloudy
5%
64°
Feels Like 64°
Partly Cloudy
Wind
SW 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
77%
Humidity
UV Index
3
UV Index
Visibility
9mi
Visibility
Visibility
44%
Cloud Cover
Fri 9/18
Fri
Cloudy
20%
58°
75°
Mostly cloudy. Lows overnight in the upper 50s.
Feels Like
59°
Feels Like
Wind
WSW 8 mph
Wind
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
6:53 AM
Sunrise
Visibility
7:11 PM
Sunset
Sat 9/19
Sat
Partly / Cloudy
20%
59°
74°
Times of sun and clouds. Highs in the mid 70s and lows in the upper 50s.
Feels Like
74°
Feels Like
Wind
W 12 mph
Wind
Humidity
68%
Humidity
UV Index
7
UV Index
Visibility
6:54 AM
Sunrise
Visibility
7:09 PM
Sunset
Sun 9/20
Sun
Cloudy
23%
58°
67°
Cloudy. Highs in the upper 60s and lows in the upper 50s.
Feels Like
67°
Feels Like
Wind
W 11 mph
Wind
Humidity
76%
Humidity
UV Index
4
UV Index
Visibility
6:54 AM
Sunrise
Visibility
7:08 PM
Sunset
Mon 9/21
Mon
Partly / Cloudy
23%
58°
70°
Morning clouds followed by afternoon sun. Highs in the low 70s and lows in the upper 50s.
Feels Like
70°
Feels Like
Wind
WSW 13 mph
Wind
Humidity
74%
Humidity
UV Index
7
UV Index
Visibility
6:55 AM
Sunrise
Visibility
7:06 PM
Sunset
Tue 9/22
Tue
Partly / Cloudy
20%
58°
71°
Partly cloudy. Highs in the low 70s and lows in the upper 50s.
Feels Like
71°
Feels Like
Wind
W 12 mph
Wind
Humidity
73%
Humidity
UV Index
7
UV Index
Visibility
6:56 AM
Sunrise
Visibility
7:05 PM
Sunset
Wed 9/23
Wed
Fair / Mostly Sunny
7%
57°
77°
Mostly sunny. Highs in the upper 70s and lows in the upper 50s.
Feels Like
77°
Feels Like
Wind
WNW 11 mph
Wind
Humidity
66%
Humidity
UV Index
7
UV Index
Visibility
6:57 AM
Sunrise
Visibility
7:03 PM
Sunset
Thu 9/24
Thu
Sunny
3%
58°
80°
Sunshine. Highs in the low 80s and lows in the upper 50s.
Feels Like
80°
Feels Like
Wind
W 12 mph
Wind
Humidity
56%
Humidity
UV Index
7
UV Index
Visibility
6:58 AM
Sunrise
Visibility
7:01 PM
Sunset
Fri 9/25
Fri
Partly / Cloudy
6%
59°
77°
Partly cloudy. Highs in the upper 70s and lows in the low 60s.
Feels Like
77°
Feels Like
Wind
W 12 mph
Wind
Humidity
61%
Humidity
UV Index
7
UV Index
Visibility
6:59 AM
Sunrise
Visibility
7:00 PM
Sunset
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