Hourly Weather Forecast - Union City, CA

12 AM
48°F
0%
6mph
ENE
Clear
Humidity
80%
Feels like
46°F
Dew Point
42°F
1 AM
47°F
0%
6mph
ENE
Mostly Clear
Humidity
80%
Feels like
45°F
Dew Point
42°F
2 AM
47°F
0%
6mph
ENE
Clear
Humidity
81%
Feels like
44°F
Dew Point
41°F
3 AM
46°F
0%
6mph
ENE
Clear
Humidity
81%
Feels like
43°F
Dew Point
41°F
4 AM
46°F
0%
6mph
NE
Clear
Humidity
81%
Feels like
43°F
Dew Point
40°F
5 AM
45°F
0%
6mph
NE
Clear
Humidity
82%
Feels like
42°F
Dew Point
40°F
6 AM
45°F
0%
6mph
NE
Clear
Humidity
82%
Feels like
41°F
Dew Point
40°F
7 AM
46°F
0%
6mph
NE
Mostly Clear
Humidity
79%
Feels like
43°F
Dew Point
40°F
7:21 AM
8 AM
49°F
0%
5mph
NE
Mostly Sunny
Humidity
78%
Feels like
46°F
Dew Point
42°F
9 AM
53°F
0%
5mph
NE
Partly Cloudy
Humidity
72%
Feels like
53°F
Dew Point
44°F
10 AM
57°F
0%
5mph
NE
Partly Cloudy
Humidity
66%
Feels like
57°F
Dew Point
46°F
11 AM
61°F
0%
5mph
NNE
Partly Cloudy
Humidity
60%
Feels like
61°F
Dew Point
47°F
12 PM
64°F
0%
6mph
N
Mostly Sunny
Humidity
55%
Feels like
64°F
Dew Point
47°F
1 PM
66°F
0%
6mph
N
Sunny
Humidity
52%
Feels like
66°F
Dew Point
48°F
2 PM
67°F
0%
6mph
N
Mostly Sunny
Humidity
52%
Feels like
67°F
Dew Point
49°F
3 PM
67°F
0%
6mph
NNW
Mostly Sunny
Humidity
52%
Feels like
67°F
Dew Point
48°F
4 PM
65°F
0%
6mph
NNW
Mostly Sunny
Humidity
54%
Feels like
65°F
Dew Point
48°F
5 PM
61°F
0%
5mph
NNW
Partly Cloudy
Humidity
59%
Feels like
61°F
Dew Point
47°F
5:16 PM
6 PM
58°F
0%
5mph
N
Partly Cloudy
Humidity
64%
Feels like
58°F
Dew Point
46°F
7 PM
55°F
0%
5mph
N
Partly Cloudy
Humidity
68%
Feels like
55°F
Dew Point
45°F
8 PM
53°F
0%
5mph
NNE
Partly Cloudy
Humidity
72%
Feels like
53°F
Dew Point
44°F
9 PM
51°F
0%
5mph
NE
Mostly Clear
Humidity
75%
Feels like
51°F
Dew Point
43°F
10 PM
50°F
0%
5mph
ENE
Mostly Clear
Humidity
77%
Feels like
48°F
Dew Point
43°F
11 PM
48°F
0%
5mph
ENE
Mostly Clear
Humidity
78%
Feels like
46°F
Dew Point
42°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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