Hourly Weather Forecast - Union, NJ

11 AM
38°F
0%
0mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
38°F
Dew Point
31°F
12 PM
40°F
0%
1mph
WSW
Mostly Cloudy
Humidity
71%
Feels like
40°F
Dew Point
31°F
1 PM
41°F
0%
2mph
WSW
Partly Cloudy
Humidity
67%
Feels like
41°F
Dew Point
31°F
2 PM
41°F
0%
2mph
WSW
Partly Cloudy
Humidity
66%
Feels like
41°F
Dew Point
30°F
3 PM
40°F
0%
2mph
WSW
Partly Cloudy
Humidity
66%
Feels like
40°F
Dew Point
29°F
4 PM
38°F
0%
2mph
WSW
Partly Cloudy
Humidity
67%
Feels like
38°F
Dew Point
28°F
4:29 PM
5 PM
37°F
0%
2mph
WSW
Partly Cloudy
Humidity
70%
Feels like
37°F
Dew Point
28°F
6 PM
35°F
0%
1mph
W
Partly Cloudy
Humidity
73%
Feels like
35°F
Dew Point
28°F
7 PM
34°F
0%
1mph
W
Mostly Clear
Humidity
76%
Feels like
34°F
Dew Point
27°F
8 PM
33°F
0%
1mph
W
Mostly Clear
Humidity
78%
Feels like
33°F
Dew Point
27°F
9 PM
33°F
0%
1mph
W
Clear
Humidity
80%
Feels like
33°F
Dew Point
27°F
10 PM
32°F
0%
0mph
W
Mostly Clear
Humidity
81%
Feels like
32°F
Dew Point
27°F
11 PM
32°F
0%
0mph
W
Mostly Clear
Humidity
82%
Feels like
32°F
Dew Point
27°F

Snowfall Forecast Through Tonight

Two Winter Storms Deliver Accumulating Northern U.S. Snow

A plowable snow will occur from parts of the Pacific Northwest to the Upper Midwest for the start of the weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Traffic Cameras

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Outdoor Sports Guide