Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   4:46pm

Weather Conditions

76°
Feels Like 76°
Sunny
Sunny
58° 78°
UV Index
3
UV Index
Air Quality
Good
Air Quality
Wind
W 13 mph
Wind
Rain
0 in
rain

Tonight

Sat 8/22
57°
Lowest Temperature
Mostly Cloudy
15%
Partly cloudy skies this evening will become overcast overnight. Low 57F. Winds W at 10 to 15 mph.

Tomorrow

Sun 8/23
81°
Highest Temperature
Partly / Cloudy
9%
Intervals of clouds and sunshine. High 81F. Winds W at 10 to 15 mph.

Tomorrow night

Sun 8/23
58°
Lowest Temperature
Cloudy
22%
Cloudy. Low 58F. Winds WNW 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

5PM
Partly / Cloudy
1%
75°
Feels Like 75°
Partly Cloudy
Wind
W 13 mph
Wind
Pressure
1016 mb
Pressure
Humidity
51%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
6PM
Fair / Mostly Sunny
1%
73°
Feels Like 73°
Mostly Sunny
Wind
W 12 mph
Wind
Pressure
1016 mb
Pressure
Humidity
54%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
7PM
Fair / Mostly Sunny
2%
71°
Feels Like 71°
Mostly Sunny
Wind
W 10 mph
Wind
Pressure
1016 mb
Pressure
Humidity
62%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
8PM
Partly Cloudy
2%
66°
Feels Like 66°
Partly Cloudy
Wind
W 8 mph
Wind
Pressure
1016 mb
Pressure
Humidity
73%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
37%
Cloud Cover
9PM
Partly Cloudy
2%
64°
Feels Like 64°
Partly Cloudy
Wind
W 7 mph
Wind
Pressure
1016 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
44%
Cloud Cover
10PM
Partly Cloudy
2%
62°
Feels Like 62°
Partly Cloudy
Wind
WSW 6 mph
Wind
Pressure
1016 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
11PM
Partly Cloudy
4%
62°
Feels Like 62°
Partly Cloudy
Wind
WSW 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
12AM
Partly Cloudy
7%
61°
Feels Like 61°
Partly Cloudy
Wind
WSW 5 mph
Wind
Pressure
1016 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
51%
Cloud Cover
1AM
Partly Cloudy
8%
60°
Feels Like 60°
Partly Cloudy
Wind
WSW 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
56%
Cloud Cover
2AM
Mostly Cloudy
8%
59°
Feels Like 59°
Mostly Cloudy
Wind
W 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
3AM
Mostly Cloudy
11%
59°
Feels Like 59°
Mostly Cloudy
Wind
W 4 mph
Wind
Pressure
1015 mb
Pressure
Humidity
88%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
69%
Cloud Cover
4AM
Mostly Cloudy
15%
58°
Feels Like 58°
Mostly Cloudy
Wind
W 4 mph
Wind
Pressure
1014 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
75%
Cloud Cover
Sat 8/22
Sat
Mostly Cloudy
15%
58°
78°
Mostly cloudy. Lows overnight in the upper 50s.
Feels Like
57°
Feels Like
Wind
W 13 mph
Wind
Humidity
76%
Humidity
UV Index
0
UV Index
Visibility
6:30 AM
Sunrise
Visibility
7:51 PM
Sunset
Sun 8/23
Sun
Partly / Cloudy
9%
57°
81°
Mix of sun and clouds. Highs in the low 80s and lows in the upper 50s.
Feels Like
81°
Feels Like
Wind
W 12 mph
Wind
Humidity
61%
Humidity
UV Index
8
UV Index
Visibility
6:31 AM
Sunrise
Visibility
7:50 PM
Sunset
Mon 8/24
Mon
Partly / Cloudy
11%
58°
75°
Mix 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
69%
Humidity
UV Index
9
UV Index
Visibility
6:32 AM
Sunrise
Visibility
7:48 PM
Sunset
Tue 8/25
Tue
Partly / Cloudy
20%
58°
79°
Morning clouds followed by afternoon sun. Highs in the upper 70s and lows in the upper 50s.
Feels Like
79°
Feels Like
Wind
WNW 12 mph
Wind
Humidity
63%
Humidity
UV Index
7
UV Index
Visibility
6:32 AM
Sunrise
Visibility
7:47 PM
Sunset
Wed 8/26
Wed
Partly / Cloudy
7%
58°
82°
Times of sun and clouds. Highs in the low 80s and lows in the upper 50s.
Feels Like
82°
Feels Like
Wind
W 12 mph
Wind
Humidity
56%
Humidity
UV Index
8
UV Index
Visibility
6:33 AM
Sunrise
Visibility
7:45 PM
Sunset
Thu 8/27
Thu
Fair / Mostly Sunny
5%
59°
80°
A few clouds. Highs in the low 80s and lows in the low 60s.
Feels Like
80°
Feels Like
Wind
W 12 mph
Wind
Humidity
55%
Humidity
UV Index
8
UV Index
Visibility
6:34 AM
Sunrise
Visibility
7:44 PM
Sunset
Fri 8/28
Fri
Partly / Cloudy
5%
60°
79°
Partly cloudy. Highs in the upper 70s and lows in the low 60s.
Feels Like
79°
Feels Like
Wind
W 12 mph
Wind
Humidity
56%
Humidity
UV Index
8
UV Index
Visibility
6:35 AM
Sunrise
Visibility
7:42 PM
Sunset
Sat 8/29
Sat
Partly / Cloudy
5%
60°
78°
Times of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
Feels Like
78°
Feels Like
Wind
W 12 mph
Wind
Humidity
58%
Humidity
UV Index
8
UV Index
Visibility
6:36 AM
Sunrise
Visibility
7:41 PM
Sunset
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