Castro Valley, CA

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Current Weather Forecast for Castro Valley

CA 94546  |   4:05pm

Weather Conditions

71°
Feels Like 71°
Sunny
Sunny
54° 71°
UV Index
6
UV Index
Air Quality
Good
Air Quality
Wind
W 16 mph
Wind
Rain
0 in
rain

Tonight

Fri 7/17
55°
Lowest Temperature
Mostly Cloudy
23%
Partly cloudy this evening, then becoming cloudy after midnight. Low near 55F. Winds WSW at 10 to 20 mph.

Tomorrow

Sat 7/18
71°
Highest Temperature
Partly / Cloudy
18%
Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 71F. Winds W at 10 to 20 mph.

Tomorrow night

Sat 7/18
54°
Lowest Temperature
Cloudy
23%
Cloudy skies. Low 54F. 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

5PM
Sunny
1%
69°
Feels Like 69°
Sunny
Wind
W 15 mph
Wind
Pressure
1014 mb
Pressure
Humidity
58%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
6PM
Sunny
1%
67°
Feels Like 67°
Sunny
Wind
W 14 mph
Wind
Pressure
1014 mb
Pressure
Humidity
62%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
7PM
Fair / Mostly Sunny
2%
64°
Feels Like 64°
Mostly Sunny
Wind
W 13 mph
Wind
Pressure
1014 mb
Pressure
Humidity
68%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
8PM
Partly / Cloudy
3%
60°
Feels Like 59°
Partly Cloudy
Wind
W 10 mph
Wind
Pressure
1014 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
9PM
Partly Cloudy
15%
59°
Feels Like 57°
Partly Cloudy
Wind
W 9 mph
Wind
Pressure
1015 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
10PM
Mostly Cloudy
17%
58°
Feels Like 56°
Mostly Cloudy
Wind
W 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
67%
Cloud Cover
11PM
Mostly Cloudy
20%
58°
Feels Like 56°
Mostly Cloudy
Wind
WSW 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
72%
Cloud Cover
12AM
Mostly Cloudy
22%
56°
Feels Like 54°
Mostly Cloudy
Wind
WSW 9 mph
Wind
Pressure
1016 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
2.3mi
Visibility
Visibility
78%
Cloud Cover
1AM
Mostly Cloudy
21%
56°
Feels Like 54°
Mostly Cloudy
Wind
WSW 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
2.3mi
Visibility
Visibility
79%
Cloud Cover
2AM
Cloudy
22%
56°
Feels Like 54°
Cloudy
Wind
WSW 8 mph
Wind
Pressure
1015 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
2.7mi
Visibility
Visibility
80%
Cloud Cover
3AM
Cloudy
23%
56°
Feels Like 54°
Cloudy
Wind
WSW 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
2.5mi
Visibility
Visibility
80%
Cloud Cover
4AM
Mostly Cloudy
15%
56°
Feels Like 55°
Mostly Cloudy
Wind
WSW 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
2.3mi
Visibility
Visibility
77%
Cloud Cover
Fri 7/17
Fri
Mostly Cloudy
23%
54°
71°
Mainly cloudy. Lows overnight in the mid 50s.
Feels Like
54°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
6:00 AM
Sunrise
Visibility
8:28 PM
Sunset
Sat 7/18
Sat
Partly / Cloudy
18%
55°
71°
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
71°
Feels Like
Wind
W 13 mph
Wind
Humidity
69%
Humidity
UV Index
10
UV Index
Visibility
6:01 AM
Sunrise
Visibility
8:28 PM
Sunset
Sun 7/19
Sun
Partly / Cloudy
22%
54°
72°
Clouds giving way to sun . Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
W 13 mph
Wind
Humidity
68%
Humidity
UV Index
9
UV Index
Visibility
6:01 AM
Sunrise
Visibility
8:27 PM
Sunset
Mon 7/20
Mon
Partly / Cloudy
19%
56°
75°
Times of sun and clouds. Highs in the mid 70s and lows in the upper 50s.
Feels Like
75°
Feels Like
Wind
W 12 mph
Wind
Humidity
63%
Humidity
UV Index
9
UV Index
Visibility
6:02 AM
Sunrise
Visibility
8:27 PM
Sunset
Tue 7/21
Tue
Partly / Cloudy
4%
58°
75°
Partly cloudy. Highs in the mid 70s and lows in the low 60s.
Feels Like
75°
Feels Like
Wind
W 13 mph
Wind
Humidity
61%
Humidity
UV Index
10
UV Index
Visibility
6:03 AM
Sunrise
Visibility
8:26 PM
Sunset
Wed 7/22
Wed
Fair / Mostly Sunny
22%
60°
75°
Plenty of sun. Highs in the mid 70s and lows in the upper 50s.
Feels Like
75°
Feels Like
Wind
W 14 mph
Wind
Humidity
68%
Humidity
UV Index
10
UV Index
Visibility
6:04 AM
Sunrise
Visibility
8:25 PM
Sunset
Thu 7/23
Thu
Fair / Mostly Sunny
7%
57°
72°
More sun than clouds. Highs in the low 70s and lows in the upper 50s.
Feels Like
72°
Feels Like
Wind
W 14 mph
Wind
Humidity
71%
Humidity
UV Index
10
UV Index
Visibility
6:05 AM
Sunrise
Visibility
8:24 PM
Sunset
Fri 7/24
Fri
Fair / Mostly Sunny
21%
57°
70°
A few clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
70°
Feels Like
Wind
W 14 mph
Wind
Humidity
71%
Humidity
UV Index
10
UV Index
Visibility
6:05 AM
Sunrise
Visibility
8:24 PM
Sunset
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