Hourly Weather Forecast - Mercerville-Hamilton Square, NJ

12 AM
13°F
0%
4mph
W
Clear
Humidity
53%
Feels like
7°F
Dew Point
0°F
1 AM
13°F
0%
4mph
W
Clear
Humidity
55%
Feels like
6°F
Dew Point
0°F
2 AM
13°F
0%
4mph
W
Clear
Humidity
56%
Feels like
6°F
Dew Point
0°F
3 AM
12°F
0%
4mph
W
Clear
Humidity
56%
Feels like
5°F
Dew Point
0°F
4 AM
12°F
0%
4mph
W
Clear
Humidity
57%
Feels like
5°F
Dew Point
0°F
5 AM
11°F
0%
3mph
WSW
Clear
Humidity
60%
Feels like
5°F
Dew Point
0°F
6 AM
11°F
0%
3mph
WSW
Mostly Clear
Humidity
60%
Feels like
11°F
Dew Point
0°F
7 AM
12°F
10%
3mph
SW
Mostly Clear
Humidity
62%
Feels like
12°F
Dew Point
1°F
7:16 AM
8 AM
14°F
10%
3mph
SW
Mostly Sunny
Humidity
59%
Feels like
8°F
Dew Point
2°F
9 AM
18°F
10%
4mph
SW
Partly Cloudy
Humidity
54%
Feels like
12°F
Dew Point
4°F
10 AM
23°F
10%
5mph
SW
Mostly Cloudy
Humidity
49%
Feels like
16°F
Dew Point
6°F
11 AM
26°F
10%
5mph
SW
Mostly Cloudy
Humidity
45%
Feels like
20°F
Dew Point
8°F
12 PM
29°F
10%
6mph
SW
Cloudy
Humidity
42%
Feels like
23°F
Dew Point
9°F
1 PM
31°F
10%
7mph
SW
Cloudy
Humidity
41%
Feels like
24°F
Dew Point
10°F
2 PM
32°F
10%
7mph
SW
Cloudy
Humidity
41%
Feels like
25°F
Dew Point
11°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(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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