Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   5:19am

Weather Conditions

58°
Feels Like 57°
Cloudy
Cloudy
58° 74°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
WSW 6 mph
Wind
Rain
0 in
rain

Today

Sat 9/19
74°
Highest Temperature
Partly / Cloudy
15%
Morning clouds will give way to afternoon sunshine. High 74F. Winds WSW at 10 to 15 mph.

Tonight

Sat 9/19
58°
Lowest Temperature
Mostly Cloudy
23%
Partly cloudy skies this evening will become overcast overnight. Low 58F. Winds WSW at 5 to 10 mph.

Tomorrow

Sun 9/20
67°
Highest Temperature
Cloudy
23%
Cloudy skies. High 67F. 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

6AM
Cloudy
15%
58°
Feels Like 57°
Cloudy
Wind
SSW 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
96%
Cloud Cover
7AM
Cloudy
15%
58°
Feels Like 57°
Cloudy
Wind
SSW 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
89%
Humidity
UV Index
0
UV Index
Visibility
7mi
Visibility
Visibility
92%
Cloud Cover
8AM
Cloudy
15%
59°
Feels Like 59°
Cloudy
Wind
SSW 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
87%
Cloud Cover
9AM
Mostly Cloudy
15%
61°
Feels Like 61°
Mostly Cloudy
Wind
SW 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
82%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
77%
Cloud Cover
10AM
Partly / Cloudy
2%
63°
Feels Like 63°
Partly Cloudy
Wind
WSW 4 mph
Wind
Pressure
1017 mb
Pressure
Humidity
77%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
11AM
Sunny
1%
67°
Feels Like 67°
Sunny
Wind
WSW 5 mph
Wind
Pressure
1017 mb
Pressure
Humidity
69%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
12PM
Sunny
70°
Feels Like 70°
Sunny
Wind
W 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
62%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
12%
Cloud Cover
1PM
Sunny
71°
Feels Like 71°
Sunny
Wind
WNW 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
59%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
2PM
Sunny
73°
Feels Like 73°
Sunny
Wind
WNW 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
56%
Humidity
UV Index
7
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
3PM
Sunny
73°
Feels Like 73°
Sunny
Wind
WNW 12 mph
Wind
Pressure
1015 mb
Pressure
Humidity
56%
Humidity
UV Index
5
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
4PM
Sunny
72°
Feels Like 72°
Sunny
Wind
WNW 12 mph
Wind
Pressure
1014 mb
Pressure
Humidity
58%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
5PM
Sunny
1%
71°
Feels Like 71°
Sunny
Wind
WNW 12 mph
Wind
Pressure
1014 mb
Pressure
Humidity
61%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
Sat 9/19
Sat
Partly / Cloudy
15%
58°
74°
Clouds giving way to sun . Highs in the mid 70s and lows in the upper 50s.
Feels Like
74°
Feels Like
Wind
WSW 12 mph
Wind
Humidity
71%
Humidity
UV Index
7
UV Index
Visibility
6:54 AM
Sunrise
Visibility
7:09 PM
Sunset
Sun 9/20
Sun
Cloudy
23%
58°
67°
Mostly cloudy. Highs in the upper 60s and lows in the upper 50s.
Feels Like
67°
Feels Like
Wind
W 11 mph
Wind
Humidity
77%
Humidity
UV Index
6
UV Index
Visibility
6:54 AM
Sunrise
Visibility
7:08 PM
Sunset
Mon 9/21
Mon
Partly / Cloudy
20%
58°
69°
Morning clouds followed by afternoon sun. Highs in the upper 60s and lows in the upper 50s.
Feels Like
69°
Feels Like
Wind
WSW 13 mph
Wind
Humidity
75%
Humidity
UV Index
7
UV Index
Visibility
6:55 AM
Sunrise
Visibility
7:06 PM
Sunset
Tue 9/22
Tue
Partly / Cloudy
19%
58°
71°
Times of sun and clouds. Highs in the low 70s and lows in the upper 50s.
Feels Like
71°
Feels Like
Wind
W 12 mph
Wind
Humidity
72%
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°
79°
Mostly sunny. Highs in the upper 70s and lows in the upper 50s.
Feels Like
79°
Feels Like
Wind
WNW 11 mph
Wind
Humidity
63%
Humidity
UV Index
7
UV Index
Visibility
6:57 AM
Sunrise
Visibility
7:03 PM
Sunset
Thu 9/24
Thu
Fair / Mostly Sunny
3%
59°
81°
Plenty of sun. Highs in the low 80s and lows in the upper 50s.
Feels Like
81°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
54%
Humidity
UV Index
7
UV Index
Visibility
6:58 AM
Sunrise
Visibility
7:01 PM
Sunset
Fri 9/25
Fri
Partly / Cloudy
5%
59°
76°
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
61%
Humidity
UV Index
7
UV Index
Visibility
6:59 AM
Sunrise
Visibility
7:00 PM
Sunset
Sat 9/26
Sat
Partly / Cloudy
6%
58°
75°
Partly cloudy. Highs in the mid 70s and lows in the upper 50s.
Feels Like
75°
Feels Like
Wind
W 13 mph
Wind
Humidity
62%
Humidity
UV Index
6
UV Index
Visibility
6:59 AM
Sunrise
Visibility
6:58 PM
Sunset
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