Hourly Weather Forecast - Mercerville, NJ

12 AM
31°F
0%
15mph
W
Partly Cloudy
Humidity
60%
Feels like
21°F
Dew Point
19°F
1 AM
30°F
0%
15mph
W
Partly Cloudy
Humidity
60%
Feels like
19°F
Dew Point
17°F
2 AM
28°F
0%
15mph
W
Partly Cloudy
Humidity
60%
Feels like
17°F
Dew Point
17°F
3 AM
28°F
0%
14mph
W
Mostly Clear
Humidity
61%
Feels like
16°F
Dew Point
16°F
4 AM
27°F
0%
14mph
W
Mostly Clear
Humidity
61%
Feels like
16°F
Dew Point
16°F
5 AM
27°F
0%
14mph
W
Mostly Clear
Humidity
61%
Feels like
16°F
Dew Point
16°F
6 AM
28°F
0%
13mph
W
Mostly Clear
Humidity
60%
Feels like
17°F
Dew Point
16°F
7 AM
29°F
0%
14mph
W
Mostly Clear
Humidity
58%
Feels like
18°F
Dew Point
16°F
7:21 AM
8 AM
31°F
0%
14mph
W
Mostly Sunny
Humidity
55%
Feels like
20°F
Dew Point
17°F
9 AM
32°F
0%
15mph
W
Mostly Sunny
Humidity
52%
Feels like
22°F
Dew Point
17°F
10 AM
34°F
0%
16mph
W
Partly Cloudy
Humidity
50%
Feels like
23°F
Dew Point
17°F
11 AM
35°F
0%
16mph
W
Partly Cloudy
Humidity
48%
Feels like
24°F
Dew Point
17°F
12 PM
35°F
0%
16mph
W
Partly Cloudy
Humidity
46%
Feels like
25°F
Dew Point
17°F
1 PM
35°F
0%
16mph
W
Partly Cloudy
Humidity
45%
Feels like
25°F
Dew Point
16°F
2 PM
35°F
0%
15mph
W
Partly Cloudy
Humidity
45%
Feels like
25°F
Dew Point
16°F
3 PM
34°F
0%
15mph
W
Mostly Sunny
Humidity
46%
Feels like
24°F
Dew Point
15°F
4 PM
32°F
0%
14mph
W
Mostly Sunny
Humidity
48%
Feels like
22°F
Dew Point
15°F
4:41 PM
5 PM
31°F
0%
13mph
W
Mostly Clear
Humidity
51%
Feels like
21°F
Dew Point
15°F
6 PM
30°F
0%
12mph
W
Mostly Clear
Humidity
53%
Feels like
20°F
Dew Point
15°F
7 PM
29°F
0%
11mph
W
Mostly Clear
Humidity
54%
Feels like
20°F
Dew Point
15°F
8 PM
29°F
0%
11mph
W
Partly Cloudy
Humidity
55%
Feels like
20°F
Dew Point
15°F
9 PM
29°F
0%
10mph
W
Mostly Cloudy
Humidity
56%
Feels like
19°F
Dew Point
15°F
10 PM
28°F
0%
10mph
W
Cloudy
Humidity
57%
Feels like
19°F
Dew Point
15°F
11 PM
28°F
0%
9mph
W
Mostly Cloudy
Humidity
58%
Feels like
19°F
Dew Point
15°F

Snow and Ice Forecast through Saturday

Heavy Snow And Icy Spots Impact The East

A storm system will bring heavy snow and icy conditions across the eastern U.S.

Rain and Snow Totals Through Christmas

Unsettled Weather Winding Down Across the West

Friday's Weather Outlook

Extended Christmas Weekend Weather Outlook

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

Christmas Tree via Pixabay

How Drought Impacts Your Christmas Trees

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide