Hourly Weather Forecast - Union City, CA

4 PM
78°F
0%
10mph
WNW
Mostly Sunny
Humidity
39%
Feels like
78°F
Dew Point
51°F
5 PM
76°F
0%
10mph
NW
Partly Cloudy
Humidity
43%
Feels like
76°F
Dew Point
52°F
6 PM
74°F
0%
9mph
NW
Mostly Sunny
Humidity
45%
Feels like
74°F
Dew Point
51°F
7 PM
71°F
0%
7mph
WNW
Mostly Sunny
Humidity
47%
Feels like
71°F
Dew Point
50°F
7:28 PM
8 PM
69°F
0%
6mph
WNW
Mostly Clear
Humidity
49%
Feels like
69°F
Dew Point
49°F
9 PM
67°F
0%
5mph
WNW
Mostly Clear
Humidity
54%
Feels like
67°F
Dew Point
50°F
10 PM
66°F
0%
5mph
SSW
Mostly Clear
Humidity
59%
Feels like
66°F
Dew Point
51°F
11 PM
64°F
0%
4mph
SSE
Partly Cloudy
Humidity
60%
Feels like
64°F
Dew Point
50°F

Monday's Weather Outlook

Monday's Weather Outlook

Unsettled weather interrupts the beginning of the work week for many across the Nation this Monday.

Weekly Drought Map for March 26, 2026

Extreme Weather Leads To A Mix Of Drought Development & Relief

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What Is A Severe Thunderstorm?

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Pile of hail after a hail storm hits Perth.

How Does Hail Form?

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