Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   6:03am

Weather Conditions

42°
Feels Like 38°
Partly Cloudy
Partly Cloudy
40° 58°
UV Index
0
UV Index
Air Quality
Moderate
Air Quality
Wind
ENE 7 mph
Wind
Rain
0 in
rain

Today

Mon 12/8
58°
Highest Temperature
Partly / Cloudy
5%
Some clouds this morning will give way to generally sunny skies for the afternoon. Areas of dense fog. High 58F. Winds NNE at 5 to 10 mph.

Tonight

Mon 12/8
40°
Lowest Temperature
Clear
7%
A clear sky. Areas of dense fog. Low near 40F. Winds light and variable.

Tomorrow

Tue 12/9
60°
Highest Temperature
Sunny
7%
Sunny skies. Areas of dense fog. High around 60F. Winds light and variable.

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
Partly Cloudy
3%
42°
Feels Like 38°
Partly Cloudy
Wind
NE 7 mph
Wind
Pressure
1026 mb
Pressure
Humidity
91%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
32%
Cloud Cover
8AM
Fair / Mostly Sunny
3%
43°
Feels Like 39°
Mostly Sunny
Wind
NE 6 mph
Wind
Pressure
1027 mb
Pressure
Humidity
93%
Humidity
UV Index
0
UV Index
Visibility
6mi
Visibility
Visibility
29%
Cloud Cover
9AM
Fair / Mostly Sunny
2%
46°
Feels Like 44°
Mostly Sunny
Wind
NE 4 mph
Wind
Pressure
1027 mb
Pressure
Humidity
87%
Humidity
UV Index
1
UV Index
Visibility
7mi
Visibility
Visibility
28%
Cloud Cover
10AM
Fair / Mostly Sunny
1%
48°
Feels Like 46°
Mostly Sunny
Wind
NE 5 mph
Wind
Pressure
1027 mb
Pressure
Humidity
82%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
29%
Cloud Cover
11AM
Sunny
1%
51°
Feels Like 50°
Sunny
Wind
NE 5 mph
Wind
Pressure
1027 mb
Pressure
Humidity
77%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
12PM
Sunny
1%
54°
Feels Like 53°
Sunny
Wind
N 5 mph
Wind
Pressure
1026 mb
Pressure
Humidity
71%
Humidity
UV Index
2
UV Index
Visibility
9mi
Visibility
Visibility
8%
Cloud Cover
1PM
Sunny
1%
55°
Feels Like 54°
Sunny
Wind
NNW 5 mph
Wind
Pressure
1025 mb
Pressure
Humidity
66%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
2PM
Sunny
1%
57°
Feels Like 56°
Sunny
Wind
NNW 6 mph
Wind
Pressure
1025 mb
Pressure
Humidity
63%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
3PM
Sunny
1%
57°
Feels Like 56°
Sunny
Wind
N 6 mph
Wind
Pressure
1025 mb
Pressure
Humidity
63%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
5%
Cloud Cover
4PM
Sunny
2%
56°
Feels Like 55°
Sunny
Wind
NNW 5 mph
Wind
Pressure
1024 mb
Pressure
Humidity
66%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
15%
Cloud Cover
5PM
Fair / Mostly Clear
3%
53°
Feels Like 52°
Mostly Clear
Wind
NNE 5 mph
Wind
Pressure
1025 mb
Pressure
Humidity
72%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
22%
Cloud Cover
6PM
Clear
5%
50°
Feels Like 48°
Clear
Wind
NNE 5 mph
Wind
Pressure
1025 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
11%
Cloud Cover
Mon 12/8
Mon
Partly / Cloudy
5%
40°
58°
Partly cloudy. Highs in the upper 50s and lows in the low 40s.
Feels Like
36°
Feels Like
Wind
NNE 8 mph
Wind
Humidity
77%
Humidity
UV Index
2
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:49 PM
Sunset
Tue 12/9
Tue
Sunny
7%
40°
60°
Mainly sunny. Highs in the low 60s and lows in the low 40s.
Feels Like
39°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
74%
Humidity
UV Index
2
UV Index
Visibility
7:12 AM
Sunrise
Visibility
4:49 PM
Sunset
Wed 12/10
Wed
Sunny
6%
43°
63°
Sunshine. Highs in the low 60s and lows in the low 40s.
Feels Like
41°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
70%
Humidity
UV Index
2
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:49 PM
Sunset
Thu 12/11
Thu
Sunny
6%
43°
62°
Mainly sunny. Highs in the low 60s and lows in the low 40s.
Feels Like
40°
Feels Like
Wind
NE 7 mph
Wind
Humidity
70%
Humidity
UV Index
2
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:49 PM
Sunset
Fri 12/12
Fri
Sunny
6%
42°
59°
Mainly sunny. Highs in the upper 50s and lows in the low 40s.
Feels Like
39°
Feels Like
Wind
NE 8 mph
Wind
Humidity
74%
Humidity
UV Index
2
UV Index
Visibility
7:14 AM
Sunrise
Visibility
4:49 PM
Sunset
Sat 12/13
Sat
Sunny
6%
41°
59°
Sunshine. Highs in the upper 50s and lows in the low 40s.
Feels Like
38°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
75%
Humidity
UV Index
2
UV Index
Visibility
7:15 AM
Sunrise
Visibility
4:50 PM
Sunset
Sun 12/14
Sun
Mostly Cloudy
12%
42°
55°
Considerable cloudiness. Highs in the mid 50s and lows in the low 40s.
Feels Like
41°
Feels Like
Wind
NNE 6 mph
Wind
Humidity
82%
Humidity
UV Index
2
UV Index
Visibility
7:16 AM
Sunrise
Visibility
4:50 PM
Sunset
Mon 12/15
Mon
Partly / Cloudy
24%
43°
57°
Mix of sun and clouds. Highs in the upper 50s and lows in the upper 40s.
Feels Like
43°
Feels Like
Wind
ENE 6 mph
Wind
Humidity
81%
Humidity
UV Index
2
UV Index
Visibility
7:16 AM
Sunrise
Visibility
4:50 PM
Sunset
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