Hourly Weather Forecast - Castro Valley, CA

5 AM
44°F
0%
6mph
ENE
Mostly Clear
Humidity
78%
Feels like
41°F
Dew Point
38°F
6 AM
44°F
0%
6mph
ENE
Mostly Clear
Humidity
78%
Feels like
41°F
Dew Point
38°F
7 AM
45°F
0%
6mph
ENE
Mostly Clear
Humidity
75%
Feels like
42°F
Dew Point
38°F
7:20 AM
8 AM
49°F
0%
5mph
NE
Mostly Sunny
Humidity
72%
Feels like
47°F
Dew Point
40°F
9 AM
54°F
0%
5mph
NE
Mostly Sunny
Humidity
66%
Feels like
54°F
Dew Point
43°F
10 AM
59°F
0%
5mph
NE
Mostly Sunny
Humidity
57%
Feels like
59°F
Dew Point
44°F
11 AM
63°F
0%
6mph
NE
Mostly Sunny
Humidity
51%
Feels like
63°F
Dew Point
44°F
12 PM
65°F
0%
6mph
NE
Sunny
Humidity
47%
Feels like
65°F
Dew Point
44°F
1 PM
67°F
0%
6mph
NE
Sunny
Humidity
45%
Feels like
67°F
Dew Point
45°F
2 PM
67°F
0%
6mph
NE
Sunny
Humidity
45%
Feels like
67°F
Dew Point
45°F
3 PM
66°F
0%
6mph
NE
Sunny
Humidity
47%
Feels like
66°F
Dew Point
45°F
4 PM
63°F
0%
6mph
NE
Sunny
Humidity
51%
Feels like
63°F
Dew Point
44°F
5 PM
60°F
0%
6mph
NE
Sunny
Humidity
55%
Feels like
60°F
Dew Point
43°F
5:17 PM
6 PM
56°F
0%
6mph
NE
Clear
Humidity
60%
Feels like
56°F
Dew Point
42°F
7 PM
53°F
0%
5mph
NE
Clear
Humidity
64%
Feels like
53°F
Dew Point
41°F
8 PM
51°F
0%
5mph
NE
Mostly Clear
Humidity
68%
Feels like
51°F
Dew Point
41°F
9 PM
50°F
0%
5mph
ENE
Clear
Humidity
71%
Feels like
48°F
Dew Point
41°F
10 PM
48°F
0%
5mph
ENE
Clear
Humidity
73%
Feels like
46°F
Dew Point
40°F
11 PM
47°F
0%
5mph
ENE
Mostly Clear
Humidity
76%
Feels like
45°F
Dew Point
40°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

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Prepare Your Car for Cold Weather

(Image provided by NOAA)

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