Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   5:11am

Weather Conditions

59°
Feels Like 59°
Fair / Mostly Clear
Fair
56° 74°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
NE 4 mph
Wind
Rain
0 in
rain

Today

Sat 2/28
74°
Highest Temperature
Partly / Cloudy
5%
Clouds and some sun this morning with more clouds for this afternoon. High 74F. Winds SW at 5 to 10 mph.

Tonight

Sat 2/28
55°
Lowest Temperature
Cloudy
20%
Cloudy. Low around 55F. Winds light and variable.

Tomorrow

Sun 3/1
63°
Highest Temperature
Partly / Cloudy
15%
Cloudy skies early, then partly cloudy in the afternoon. High 63F. Winds WSW 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

6AM
Clear
2%
58°
Feels Like 58°
Clear
Wind
E 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
85%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
7AM
Mostly Cloudy
2%
58°
Feels Like 58°
Mostly Cloudy
Wind
E 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
2.8mi
Visibility
Visibility
62%
Cloud Cover
8AM
Mostly Cloudy
2%
60°
Feels Like 60°
Mostly Cloudy
Wind
E 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
79%
Humidity
UV Index
0
UV Index
Visibility
2.8mi
Visibility
Visibility
62%
Cloud Cover
9AM
Mostly Cloudy
1%
67°
Feels Like 67°
Mostly Cloudy
Wind
ESE 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
67%
Humidity
UV Index
1
UV Index
Visibility
2.8mi
Visibility
Visibility
70%
Cloud Cover
10AM
Partly / Cloudy
1%
70°
Feels Like 70°
Partly Cloudy
Wind
S 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
62%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
11AM
Mostly Cloudy
73°
Feels Like 73°
Mostly Cloudy
Wind
SSW 3 mph
Wind
Pressure
1014 mb
Pressure
Humidity
57%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
60%
Cloud Cover
12PM
Mostly Cloudy
1%
74°
Feels Like 74°
Mostly Cloudy
Wind
WSW 7 mph
Wind
Pressure
1014 mb
Pressure
Humidity
55%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
72%
Cloud Cover
1PM
Mostly Cloudy
1%
73°
Feels Like 73°
Mostly Cloudy
Wind
W 7 mph
Wind
Pressure
1014 mb
Pressure
Humidity
54%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
2PM
Mostly Cloudy
74°
Feels Like 74°
Mostly Cloudy
Wind
W 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
54%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
3PM
Mostly Cloudy
1%
73°
Feels Like 73°
Mostly Cloudy
Wind
W 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
56%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
65%
Cloud Cover
4PM
Cloudy
2%
71°
Feels Like 71°
Cloudy
Wind
W 9 mph
Wind
Pressure
1014 mb
Pressure
Humidity
60%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
80%
Cloud Cover
5PM
Mostly Cloudy
4%
68°
Feels Like 68°
Mostly Cloudy
Wind
W 8 mph
Wind
Pressure
1014 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
79%
Cloud Cover
Sat 2/28
Sat
Partly / Cloudy
5%
56°
74°
Partly cloudy. Highs in the mid 70s and lows in the mid 50s.
Feels Like
74°
Feels Like
Wind
SW 9 mph
Wind
Humidity
66%
Humidity
UV Index
4
UV Index
Visibility
6:40 AM
Sunrise
Visibility
6:01 PM
Sunset
Sun 3/1
Sun
Partly / Cloudy
15%
53°
63°
Clouds giving way to sun . Highs in the low 60s and lows in the low 50s.
Feels Like
55°
Feels Like
Wind
WSW 11 mph
Wind
Humidity
76%
Humidity
UV Index
3
UV Index
Visibility
6:39 AM
Sunrise
Visibility
6:02 PM
Sunset
Mon 3/2
Mon
Partly / Cloudy
21%
51°
66°
Times of sun and clouds. Highs in the mid 60s and lows in the low 50s.
Feels Like
66°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
71%
Humidity
UV Index
4
UV Index
Visibility
6:37 AM
Sunrise
Visibility
6:03 PM
Sunset
Tue 3/3
Tue
Fair / Mostly Sunny
22%
50°
65°
Mostly sunny. 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
4
UV Index
Visibility
6:36 AM
Sunrise
Visibility
6:04 PM
Sunset
Wed 3/4
Wed
Partly / Cloudy
15%
50°
65°
Morning clouds followed by afternoon sun. Highs in the mid 60s and lows in the upper 40s.
Feels Like
65°
Feels Like
Wind
W 13 mph
Wind
Humidity
66%
Humidity
UV Index
5
UV Index
Visibility
6:35 AM
Sunrise
Visibility
6:05 PM
Sunset
Thu 3/5
Thu
Sunny
5%
47°
68°
Mainly sunny. Highs in the upper 60s and lows in the low 50s.
Feels Like
68°
Feels Like
Wind
NW 11 mph
Wind
Humidity
51%
Humidity
UV Index
5
UV Index
Visibility
6:33 AM
Sunrise
Visibility
6:06 PM
Sunset
Fri 3/6
Fri
Partly / Cloudy
1%
50°
72°
Partly cloudy. Highs in the low 70s and lows in the low 50s.
Feels Like
72°
Feels Like
Wind
NNW 11 mph
Wind
Humidity
44%
Humidity
UV Index
5
UV Index
Visibility
6:32 AM
Sunrise
Visibility
6:07 PM
Sunset
Sat 3/7
Sat
Fair / Mostly Sunny
1%
52°
75°
More sun than clouds. Highs in the mid 70s and lows in the low 50s.
Feels Like
75°
Feels Like
Wind
N 8 mph
Wind
Humidity
45%
Humidity
UV Index
5
UV Index
Visibility
6:30 AM
Sunrise
Visibility
6:08 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Latest Stories from California

Loading...