Hourly Weather Forecast - Iselin, NJ

12 AM
38°F
10%
9mph
WSW
Cloudy
Humidity
86%
Feels like
32°F
Dew Point
34°F
1 AM
38°F
10%
9mph
WSW
Cloudy
Humidity
86%
Feels like
31°F
Dew Point
34°F
2 AM
37°F
10%
9mph
W
Cloudy
Humidity
85%
Feels like
30°F
Dew Point
33°F
3 AM
36°F
10%
9mph
W
Mostly Cloudy
Humidity
83%
Feels like
29°F
Dew Point
32°F
4 AM
36°F
10%
9mph
W
Mostly Cloudy
Humidity
81%
Feels like
29°F
Dew Point
31°F
5 AM
36°F
10%
9mph
W
Partly Cloudy
Humidity
79%
Feels like
29°F
Dew Point
30°F
6 AM
36°F
10%
9mph
W
Mostly Clear
Humidity
75%
Feels like
29°F
Dew Point
29°F
7 AM
37°F
10%
9mph
W
Mostly Clear
Humidity
71%
Feels like
30°F
Dew Point
28°F
7:10 AM
8 AM
37°F
10%
10mph
W
Mostly Sunny
Humidity
65%
Feels like
30°F
Dew Point
27°F
9 AM
38°F
10%
11mph
W
Mostly Sunny
Humidity
58%
Feels like
30°F
Dew Point
24°F
10 AM
39°F
10%
12mph
W
Partly Cloudy
Humidity
53%
Feels like
31°F
Dew Point
23°F
11 AM
39°F
10%
12mph
WNW
Partly Cloudy
Humidity
49%
Feels like
31°F
Dew Point
22°F
12 PM
39°F
10%
12mph
WNW
Partly Cloudy
Humidity
47%
Feels like
32°F
Dew Point
21°F
1 PM
39°F
10%
12mph
WNW
Partly Cloudy
Humidity
46%
Feels like
32°F
Dew Point
20°F
2 PM
39°F
10%
12mph
WNW
Partly Cloudy
Humidity
46%
Feels like
31°F
Dew Point
20°F
3 PM
37°F
10%
11mph
WNW
Partly Cloudy
Humidity
48%
Feels like
30°F
Dew Point
19°F
4 PM
35°F
10%
10mph
WNW
Partly Cloudy
Humidity
51%
Feels like
28°F
Dew Point
19°F
4:30 PM
5 PM
34°F
10%
9mph
W
Partly Cloudy
Humidity
53%
Feels like
27°F
Dew Point
19°F
6 PM
33°F
10%
8mph
W
Partly Cloudy
Humidity
55%
Feels like
26°F
Dew Point
19°F
7 PM
32°F
10%
8mph
W
Partly Cloudy
Humidity
56%
Feels like
25°F
Dew Point
18°F
8 PM
31°F
10%
8mph
W
Partly Cloudy
Humidity
58%
Feels like
23°F
Dew Point
18°F
9 PM
30°F
10%
8mph
W
Partly Cloudy
Humidity
60%
Feels like
23°F
Dew Point
18°F
10 PM
30°F
20%
8mph
W
Partly Cloudy
Humidity
62%
Feels like
22°F
Dew Point
18°F
11 PM
29°F
30%
8mph
W
30 % Chance of Heavy Snow
Humidity
63%
Feels like
22°F
Dew Point
19°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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