Hourly Weather Forecast - South Plainfield, NJ

12 AM
21°F
0%
8mph
W
Clear
Humidity
65%
Feels like
11°F
Dew Point
11°F
1 AM
20°F
0%
8mph
W
Clear
Humidity
63%
Feels like
10°F
Dew Point
10°F
2 AM
19°F
0%
8mph
W
Clear
Humidity
61%
Feels like
9°F
Dew Point
8°F
3 AM
18°F
0%
8mph
W
Clear
Humidity
61%
Feels like
8°F
Dew Point
7°F
4 AM
18°F
0%
8mph
W
Clear
Humidity
59%
Feels like
7°F
Dew Point
6°F
5 AM
17°F
0%
8mph
W
Clear
Humidity
60%
Feels like
6°F
Dew Point
5°F
6 AM
16°F
0%
8mph
W
Mostly Clear
Humidity
60%
Feels like
5°F
Dew Point
4°F
7 AM
15°F
0%
9mph
W
Mostly Clear
Humidity
58%
Feels like
4°F
Dew Point
3°F
7:17 AM
8 AM
15°F
0%
9mph
W
Mostly Sunny
Humidity
55%
Feels like
4°F
Dew Point
2°F
9 AM
16°F
0%
10mph
W
Mostly Sunny
Humidity
52%
Feels like
4°F
Dew Point
2°F
10 AM
18°F
0%
11mph
W
Mostly Sunny
Humidity
49%
Feels like
5°F
Dew Point
2°F
11 AM
19°F
0%
11mph
W
Mostly Sunny
Humidity
46%
Feels like
7°F
Dew Point
2°F
12 PM
20°F
0%
12mph
W
Mostly Sunny
Humidity
45%
Feels like
7°F
Dew Point
2°F
1 PM
20°F
0%
12mph
W
Sunny
Humidity
45%
Feels like
8°F
Dew Point
2°F
2 PM
19°F
0%
11mph
W
Sunny
Humidity
44%
Feels like
7°F
Dew Point
1°F
3 PM
18°F
0%
11mph
W
Sunny
Humidity
44%
Feels like
6°F
Dew Point
0°F
4 PM
16°F
0%
10mph
W
Sunny
Humidity
45%
Feels like
4°F
Dew Point
-1°F
5 PM
15°F
0%
9mph
W
Sunny
Humidity
47%
Feels like
4°F
Dew Point
-1°F
5:00 PM
6 PM
14°F
0%
8mph
W
Clear
Humidity
49%
Feels like
3°F
Dew Point
-2°F
7 PM
13°F
0%
6mph
W
Clear
Humidity
52%
Feels like
3°F
Dew Point
-1°F
8 PM
13°F
0%
6mph
WSW
Clear
Humidity
55%
Feels like
3°F
Dew Point
0°F
9 PM
12°F
0%
6mph
WSW
Clear
Humidity
59%
Feels like
2°F
Dew Point
0°F
10 PM
11°F
0%
6mph
WSW
Clear
Humidity
61%
Feels like
2°F
Dew Point
1°F
11 PM
11°F
0%
5mph
WSW
Clear
Humidity
62%
Feels like
2°F
Dew Point
0°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

A new disturbance will track across the Upper Midwest, central Appalachia, Northeast, and Great Lakes.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(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

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