Castro Valley, CA

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Current Weather Forecast for Castro Valley

CA 94546  |   6:31am

Weather Conditions

53°
Feels Like 53°
Cloudy
Cloudy
51° 74°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
E 1 mph
Wind
Rain
0 in
rain

Today

Thu 2/26
74°
Highest Temperature
Partly / Cloudy
15%
Areas of dense morning fog. Cloudy skies early, then partly cloudy this afternoon. High 74F. Winds WNW at 5 to 10 mph.

Tonight

Thu 2/26
54°
Lowest Temperature
Partly Cloudy
13%
A few clouds. Low 54F. Winds light and variable.

Tomorrow

Fri 2/27
78°
Highest Temperature
Mostly Cloudy
10%
Mainly cloudy. High 78F. Winds NNE 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

7AM
Cloudy
15%
53°
Feels Like 53°
Cloudy
Wind
ENE 1 mph
Wind
Pressure
1023 mb
Pressure
Humidity
97%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
89%
Cloud Cover
8AM
Mostly Cloudy
15%
54°
Feels Like 54°
Mostly Cloudy
Wind
E 2 mph
Wind
Pressure
1024 mb
Pressure
Humidity
96%
Humidity
UV Index
0
UV Index
Visibility
5mi
Visibility
Visibility
79%
Cloud Cover
9AM
Mostly Cloudy
15%
58°
Feels Like 58°
Mostly Cloudy
Wind
ENE 1 mph
Wind
Pressure
1024 mb
Pressure
Humidity
90%
Humidity
UV Index
1
UV Index
Visibility
5mi
Visibility
Visibility
73%
Cloud Cover
10AM
Partly / Cloudy
2%
61°
Feels Like 61°
Partly Cloudy
Wind
S 2 mph
Wind
Pressure
1024 mb
Pressure
Humidity
84%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
11AM
Partly / Cloudy
2%
65°
Feels Like 65°
Partly Cloudy
Wind
W 3 mph
Wind
Pressure
1024 mb
Pressure
Humidity
76%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
56%
Cloud Cover
12PM
Partly / Cloudy
1%
67°
Feels Like 67°
Partly Cloudy
Wind
WNW 4 mph
Wind
Pressure
1023 mb
Pressure
Humidity
71%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
1PM
Partly / Cloudy
1%
69°
Feels Like 69°
Partly Cloudy
Wind
WNW 5 mph
Wind
Pressure
1022 mb
Pressure
Humidity
66%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
52%
Cloud Cover
2PM
Partly / Cloudy
2%
71°
Feels Like 71°
Partly Cloudy
Wind
WNW 6 mph
Wind
Pressure
1022 mb
Pressure
Humidity
63%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
46%
Cloud Cover
3PM
Partly / Cloudy
1%
72°
Feels Like 72°
Partly Cloudy
Wind
WNW 7 mph
Wind
Pressure
1021 mb
Pressure
Humidity
57%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
33%
Cloud Cover
4PM
Partly / Cloudy
2%
72°
Feels Like 72°
Partly Cloudy
Wind
WNW 8 mph
Wind
Pressure
1021 mb
Pressure
Humidity
56%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
48%
Cloud Cover
5PM
Partly / Cloudy
3%
70°
Feels Like 70°
Partly Cloudy
Wind
WNW 7 mph
Wind
Pressure
1021 mb
Pressure
Humidity
60%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
50%
Cloud Cover
6PM
Partly Cloudy
5%
67°
Feels Like 67°
Partly Cloudy
Wind
NW 6 mph
Wind
Pressure
1021 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
56%
Cloud Cover
Thu 2/26
Thu
Partly / Cloudy
15%
51°
74°
Morning clouds followed by afternoon sun. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
76%
Humidity
UV Index
4
UV Index
Visibility
6:43 AM
Sunrise
Visibility
5:59 PM
Sunset
Fri 2/27
Fri
Mostly Cloudy
10%
54°
78°
Mostly cloudy. Highs in the upper 70s and lows in the upper 50s.
Feels Like
78°
Feels Like
Wind
NNE 7 mph
Wind
Humidity
63%
Humidity
UV Index
4
UV Index
Visibility
6:42 AM
Sunrise
Visibility
6:00 PM
Sunset
Sat 2/28
Sat
Partly / Cloudy
5%
57°
76°
Times of sun and clouds. Highs in the mid 70s and lows in the mid 50s.
Feels Like
76°
Feels Like
Wind
W 9 mph
Wind
Humidity
64%
Humidity
UV Index
4
UV Index
Visibility
6:40 AM
Sunrise
Visibility
6:01 PM
Sunset
Sun 3/1
Sun
Partly / Cloudy
12%
54°
65°
Morning clouds followed by afternoon sun. Highs in the mid 60s and lows in the low 50s.
Feels Like
65°
Feels Like
Wind
WSW 10 mph
Wind
Humidity
74%
Humidity
UV Index
3
UV Index
Visibility
6:39 AM
Sunrise
Visibility
6:02 PM
Sunset
Mon 3/2
Mon
Partly / Cloudy
18%
52°
65°
Mix of sun and clouds. Highs in the mid 60s and lows in the low 50s.
Feels Like
65°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
73%
Humidity
UV Index
4
UV Index
Visibility
6:38 AM
Sunrise
Visibility
6:03 PM
Sunset
Tue 3/3
Tue
Partly / Cloudy
20%
51°
65°
Clouds giving way to sun . Highs in the mid 60s and lows in the low 50s.
Feels Like
65°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
73%
Humidity
UV Index
4
UV Index
Visibility
6:36 AM
Sunrise
Visibility
6:04 PM
Sunset
Wed 3/4
Wed
Fair / Mostly Sunny
12%
50°
64°
More sun than clouds. Highs in the mid 60s and lows in the upper 40s.
Feels Like
51°
Feels Like
Wind
W 13 mph
Wind
Humidity
68%
Humidity
UV Index
5
UV Index
Visibility
6:35 AM
Sunrise
Visibility
6:05 PM
Sunset
Thu 3/5
Thu
Sunny
4%
47°
69°
Mainly sunny. Highs in the upper 60s and lows in the low 50s.
Feels Like
69°
Feels Like
Wind
NW 11 mph
Wind
Humidity
50%
Humidity
UV Index
5
UV Index
Visibility
6:33 AM
Sunrise
Visibility
6:06 PM
Sunset
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