Castro Valley, CA

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Current Weather Forecast for Castro Valley

CA 94546  |   4:22pm

Weather Conditions

77°
Feels Like 77°
Sunny
Sunny
54° 77°
UV Index
5
UV Index
Air Quality
Good
Air Quality
Wind
W 10 mph
Wind
Rain
0 in
rain

Tonight

Wed 6/3
55°
Lowest Temperature
Fair / Mostly Clear
20%
A few passing clouds. Low near 55F. Winds WSW at 10 to 15 mph.

Tomorrow

Thu 6/4
74°
Highest Temperature
Partly / Cloudy
19%
Partly cloudy skies. High 74F. Winds WSW at 10 to 15 mph.

Tomorrow night

Thu 6/4
52°
Lowest Temperature
Fair / Mostly Clear
8%
A mostly clear sky. Low 52F. Winds SSW 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
76°
Feels Like 76°
Sunny
Wind
W 11 mph
Wind
Pressure
1015 mb
Pressure
Humidity
38%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
6PM
Sunny
1%
73°
Feels Like 73°
Sunny
Wind
W 11 mph
Wind
Pressure
1015 mb
Pressure
Humidity
46%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
7PM
Sunny
1%
71°
Feels Like 71°
Sunny
Wind
WSW 10 mph
Wind
Pressure
1015 mb
Pressure
Humidity
53%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
8PM
Sunny
2%
65°
Feels Like 64°
Sunny
Wind
WSW 10 mph
Wind
Pressure
1016 mb
Pressure
Humidity
67%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
9PM
Clear
2%
62°
Feels Like 61°
Clear
Wind
WSW 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
6%
Cloud Cover
10PM
Fair / Mostly Clear
2%
60°
Feels Like 59°
Mostly Clear
Wind
WSW 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
80%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
11PM
Partly Cloudy
5%
59°
Feels Like 58°
Partly Cloudy
Wind
WSW 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
12AM
Partly Cloudy
8%
58°
Feels Like 57°
Partly Cloudy
Wind
WSW 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
40%
Cloud Cover
1AM
Partly Cloudy
8%
58°
Feels Like 56°
Partly Cloudy
Wind
SW 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
58%
Cloud Cover
2AM
Mostly Cloudy
8%
57°
Feels Like 55°
Mostly Cloudy
Wind
SW 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
75%
Cloud Cover
3AM
Mostly Cloudy
8%
56°
Feels Like 55°
Mostly Cloudy
Wind
SW 7 mph
Wind
Pressure
1015 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
4AM
Mostly Cloudy
8%
56°
Feels Like 55°
Mostly Cloudy
Wind
SSW 6 mph
Wind
Pressure
1014 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
78%
Cloud Cover
Wed 6/3
Wed
Fair / Mostly Clear
20%
54°
77°
Mostly clear. Lows overnight in the mid 50s.
Feels Like
55°
Feels Like
Wind
WSW 12 mph
Wind
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
5:47 AM
Sunrise
Visibility
8:26 PM
Sunset
Thu 6/4
Thu
Partly / Cloudy
19%
55°
74°
Times of sun and clouds. Highs in the mid 70s and lows in the low 50s.
Feels Like
74°
Feels Like
Wind
WSW 13 mph
Wind
Humidity
62%
Humidity
UV Index
10
UV Index
Visibility
5:47 AM
Sunrise
Visibility
8:26 PM
Sunset
Fri 6/5
Fri
Sunny
6%
52°
79°
Mainly sunny. Highs in the upper 70s and lows in the mid 50s.
Feels Like
79°
Feels Like
Wind
WSW 12 mph
Wind
Humidity
53%
Humidity
UV Index
10
UV Index
Visibility
5:47 AM
Sunrise
Visibility
8:27 PM
Sunset
Sat 6/6
Sat
Fair / Mostly Sunny
4%
54°
69°
Mostly sunny. Highs in the upper 60s and lows in the low 50s.
Feels Like
69°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
56%
Humidity
UV Index
10
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:28 PM
Sunset
Sun 6/7
Sun
Fair / Mostly Sunny
5%
52°
70°
Mostly sunny. Highs in the low 70s and lows in the low 50s.
Feels Like
70°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
58%
Humidity
UV Index
10
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:28 PM
Sunset
Mon 6/8
Mon
Mostly Cloudy
5%
53°
66°
Considerable cloudiness. Highs in the mid 60s and lows in the upper 50s.
Feels Like
66°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
67%
Humidity
UV Index
6
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:29 PM
Sunset
Tue 6/9
Tue
Partly / Cloudy
12%
55°
69°
Mix of sun and clouds. Highs in the upper 60s and lows in the mid 50s.
Feels Like
69°
Feels Like
Wind
W 15 mph
Wind
Humidity
73%
Humidity
UV Index
10
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:29 PM
Sunset
Wed 6/10
Wed
Sunny
5%
54°
72°
Mainly sunny. Highs in the low 70s and lows in the mid 50s.
Feels Like
72°
Feels Like
Wind
W 15 mph
Wind
Humidity
58%
Humidity
UV Index
10
UV Index
Visibility
5:46 AM
Sunrise
Visibility
8:30 PM
Sunset
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