Castro Valley, CA

See Radar

Current Weather Forecast for Castro Valley

CA 94546  |   10:53am

Weather Conditions

77°
Feels Like 77°
Sunny
Sunny
59° 94°
UV Index
4
UV Index
Air Quality
Moderate
Air Quality
Wind
W 2 mph
Wind
Rain
0 in
rain

Today

Sat 10/3
94°
Highest Temperature
Sunny
Abundant sunshine. Hot. High 94F. Winds WNW at 5 to 10 mph.

Tonight

Sat 10/3
65°
Lowest Temperature
Fair / Mostly Clear
1%
A few passing clouds. Low near 65F. Winds light and variable.

Tomorrow

Sun 10/4
90°
Highest Temperature
Partly / Cloudy
1%
Mostly cloudy skies early will become partly cloudy later in the day. Hot. High near 90F. Winds NW 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

11AM
Sunny
80°
Feels Like 81°
Sunny
Wind
W 2 mph
Wind
Pressure
1012 mb
Pressure
Humidity
46%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
13%
Cloud Cover
12PM
Sunny
84°
Feels Like 84°
Sunny
Wind
NW 3 mph
Wind
Pressure
1012 mb
Pressure
Humidity
39%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
1PM
Sunny
88°
Feels Like 88°
Sunny
Wind
WNW 4 mph
Wind
Pressure
1011 mb
Pressure
Humidity
34%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
2PM
Sunny
91°
Feels Like 91°
Sunny
Wind
WNW 5 mph
Wind
Pressure
1010 mb
Pressure
Humidity
29%
Humidity
UV Index
6
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
3PM
Sunny
93°
Feels Like 93°
Sunny
Wind
WNW 7 mph
Wind
Pressure
1009 mb
Pressure
Humidity
27%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
4PM
Sunny
93°
Feels Like 93°
Sunny
Wind
WNW 8 mph
Wind
Pressure
1009 mb
Pressure
Humidity
26%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
5PM
Sunny
92°
Feels Like 92°
Sunny
Wind
WNW 8 mph
Wind
Pressure
1009 mb
Pressure
Humidity
27%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
6PM
Sunny
87°
Feels Like 87°
Sunny
Wind
NW 7 mph
Wind
Pressure
1009 mb
Pressure
Humidity
36%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
2%
Cloud Cover
7PM
Clear
80°
Feels Like 81°
Clear
Wind
WNW 6 mph
Wind
Pressure
1009 mb
Pressure
Humidity
44%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
8PM
Clear
77°
Feels Like 77°
Clear
Wind
NW 4 mph
Wind
Pressure
1010 mb
Pressure
Humidity
49%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
9PM
Clear
75°
Feels Like 75°
Clear
Wind
NW 2 mph
Wind
Pressure
1010 mb
Pressure
Humidity
53%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
0%
Cloud Cover
10PM
Clear
72°
Feels Like 72°
Clear
Wind
NW 2 mph
Wind
Pressure
1010 mb
Pressure
Humidity
58%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
Sat 10/3
Sat
Sunny
59°
94°
Sunshine. Highs in the mid 90s and lows in the mid 60s.
Feels Like
94°
Feels Like
Wind
WNW 8 mph
Wind
Humidity
37%
Humidity
UV Index
6
UV Index
Visibility
7:05 AM
Sunrise
Visibility
6:48 PM
Sunset
Sun 10/4
Sun
Partly / Cloudy
1%
65°
90°
Times of sun and clouds. Highs in the low 90s and lows in the low 60s.
Feels Like
90°
Feels Like
Wind
NW 9 mph
Wind
Humidity
41%
Humidity
UV Index
4
UV Index
Visibility
7:06 AM
Sunrise
Visibility
6:46 PM
Sunset
Mon 10/5
Mon
Sunny
2%
62°
89°
Abundant sunshine. Highs in the upper 80s and lows in the low 60s.
Feels Like
89°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
48%
Humidity
UV Index
6
UV Index
Visibility
7:07 AM
Sunrise
Visibility
6:45 PM
Sunset
Tue 10/6
Tue
Sunny
3%
61°
89°
Abundant sunshine. Highs in the upper 80s and lows in the low 60s.
Feels Like
89°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
49%
Humidity
UV Index
6
UV Index
Visibility
7:08 AM
Sunrise
Visibility
6:43 PM
Sunset
Wed 10/7
Wed
Sunny
2%
63°
87°
Sunny. Highs in the upper 80s and lows in the low 60s.
Feels Like
87°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
48%
Humidity
UV Index
6
UV Index
Visibility
7:09 AM
Sunrise
Visibility
6:42 PM
Sunset
Thu 10/8
Thu
Sunny
4%
60°
84°
Sunny. Highs in the mid 80s and lows in the upper 50s.
Feels Like
84°
Feels Like
Wind
WNW 10 mph
Wind
Humidity
53%
Humidity
UV Index
6
UV Index
Visibility
7:10 AM
Sunrise
Visibility
6:41 PM
Sunset
Fri 10/9
Fri
Partly / Cloudy
7%
59°
74°
Mix of sun and clouds. Highs in the mid 70s and lows in the upper 50s.
Feels Like
74°
Feels Like
Wind
W 11 mph
Wind
Humidity
66%
Humidity
UV Index
6
UV Index
Visibility
7:11 AM
Sunrise
Visibility
6:39 PM
Sunset
Sat 10/10
Sat
Partly / Cloudy
10%
58°
70°
Times of sun and clouds. Highs in the low 70s and lows in the mid 50s.
Feels Like
70°
Feels Like
Wind
WSW 12 mph
Wind
Humidity
67%
Humidity
UV Index
6
UV Index
Visibility
7:12 AM
Sunrise
Visibility
6:38 PM
Sunset
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