Hourly Weather Forecast - Sunnyvale, CA

12 AM
46°F
0%
2mph
WNW
Cloudy
Humidity
85%
Feels like
46°F
Dew Point
41°F
1 AM
45°F
0%
2mph
NW
Cloudy
Humidity
84%
Feels like
45°F
Dew Point
41°F
2 AM
45°F
0%
2mph
N
Cloudy
Humidity
84%
Feels like
45°F
Dew Point
40°F
3 AM
45°F
0%
2mph
NE
Cloudy
Humidity
84%
Feels like
45°F
Dew Point
40°F
4 AM
44°F
0%
2mph
ENE
Cloudy
Humidity
84%
Feels like
44°F
Dew Point
40°F
5 AM
44°F
0%
2mph
E
Cloudy
Humidity
83%
Feels like
44°F
Dew Point
40°F
6 AM
44°F
10%
2mph
E
Cloudy
Humidity
82%
Feels like
44°F
Dew Point
39°F
7 AM
46°F
10%
2mph
ESE
Cloudy
Humidity
78%
Feels like
46°F
Dew Point
40°F
7:21 AM
8 AM
50°F
10%
2mph
E
Cloudy
Humidity
76%
Feels like
50°F
Dew Point
42°F
9 AM
54°F
10%
2mph
E
Sunny
Humidity
69%
Feels like
54°F
Dew Point
44°F
10 AM
58°F
10%
2mph
ENE
Sunny
Humidity
63%
Feels like
58°F
Dew Point
46°F
11 AM
61°F
10%
2mph
NE
Sunny
Humidity
58%
Feels like
61°F
Dew Point
46°F
12 PM
64°F
10%
3mph
NNE
Sunny
Humidity
52%
Feels like
64°F
Dew Point
46°F
1 PM
66°F
10%
3mph
N
Sunny
Humidity
50%
Feels like
66°F
Dew Point
47°F
2 PM
67°F
10%
3mph
N
Sunny
Humidity
49%
Feels like
67°F
Dew Point
48°F
3 PM
66°F
10%
3mph
NNW
Sunny
Humidity
52%
Feels like
66°F
Dew Point
48°F
4 PM
64°F
10%
3mph
N
Mostly Sunny
Humidity
59%
Feels like
64°F
Dew Point
49°F
5 PM
60°F
10%
2mph
N
Sunny
Humidity
66%
Feels like
60°F
Dew Point
49°F
5:14 PM
6 PM
57°F
0%
2mph
NNE
Clear
Humidity
72%
Feels like
57°F
Dew Point
48°F
7 PM
55°F
0%
2mph
NE
Clear
Humidity
77%
Feels like
55°F
Dew Point
47°F
8 PM
52°F
0%
2mph
ENE
Clear
Humidity
80%
Feels like
52°F
Dew Point
46°F
9 PM
51°F
0%
2mph
ENE
Cloudy
Humidity
83%
Feels like
51°F
Dew Point
46°F
10 PM
49°F
0%
2mph
E
Cloudy
Humidity
86%
Feels like
49°F
Dew Point
45°F
11 PM
48°F
0%
2mph
E
Cloudy
Humidity
88%
Feels like
48°F
Dew Point
45°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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