Hourly Weather Forecast - Union, NJ

12 AM
19°F
20%
1mph
NW
Mostly Clear
Humidity
57%
Feels like
19°F
Dew Point
6°F
1 AM
19°F
20%
0mph
NW
Mostly Clear
Humidity
58%
Feels like
19°F
Dew Point
7°F
2 AM
19°F
20%
0mph
NW
Partly Cloudy
Humidity
58%
Feels like
19°F
Dew Point
7°F
3 AM
20°F
20%
0mph
WNW
Mostly Cloudy
Humidity
59%
Feels like
20°F
Dew Point
8°F
4 AM
20°F
20%
0mph
N
Cloudy
Humidity
60%
Feels like
20°F
Dew Point
8°F
5 AM
19°F
20%
0mph
N
Cloudy
Humidity
62%
Feels like
19°F
Dew Point
8°F
6 AM
19°F
20%
0mph
N
Mostly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
9°F
6:57 AM
7 AM
20°F
20%
0mph
N
Partly Cloudy
Humidity
63%
Feels like
20°F
Dew Point
9°F
8 AM
21°F
10%
0mph
N
Partly Cloudy
Humidity
62%
Feels like
21°F
Dew Point
10°F
9 AM
24°F
10%
0mph
N
Partly Cloudy
Humidity
57%
Feels like
24°F
Dew Point
11°F
10 AM
27°F
30%
0mph
N
30% Chance Freezing Rain
Humidity
53%
Feels like
27°F
Dew Point
12°F
11 AM
29°F
30%
0mph
N
30% Chance Freezing Rain
Humidity
51%
Feels like
29°F
Dew Point
13°F
12 PM
31°F
30%
0mph
N
30% Chance Freezing Rain
Humidity
49%
Feels like
31°F
Dew Point
14°F
1 PM
33°F
30%
0mph
N
30% Chance Rain Showers
Humidity
48%
Feels like
33°F
Dew Point
15°F
2 PM
34°F
30%
0mph
S
30% Chance of Light Rain
Humidity
47%
Feels like
34°F
Dew Point
16°F
3 PM
34°F
30%
0mph
W
30% Chance of Light Rain
Humidity
50%
Feels like
34°F
Dew Point
17°F
4 PM
33°F
30%
0mph
W
30% Chance Freezing Rain
Humidity
55%
Feels like
33°F
Dew Point
19°F
5 PM
32°F
30%
0mph
S
30% Chance Freezing Rain
Humidity
60%
Feels like
32°F
Dew Point
20°F
5:25 PM
6 PM
31°F
30%
0mph
S
30% Chance Freezing Rain
Humidity
63%
Feels like
31°F
Dew Point
20°F
7 PM
29°F
30%
0mph
S
30% Chance Frozen Mix
Humidity
66%
Feels like
29°F
Dew Point
19°F
8 PM
28°F
30%
0mph
S
30% Chance Frozen Mix
Humidity
68%
Feels like
28°F
Dew Point
19°F
9 PM
27°F
30%
0mph
S
30 % Chance of Heavy Snow
Humidity
68%
Feels like
27°F
Dew Point
18°F
10 PM
27°F
30%
0mph
S
30 % Chance of Heavy Snow
Humidity
69%
Feels like
27°F
Dew Point
18°F
11 PM
26°F
10%
0mph
S
Cloudy
Humidity
68%
Feels like
26°F
Dew Point
17°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide