Hourly Weather Forecast - Princeton Junction, NJ

12 AM
28°F
0%
11mph
W
Partly Cloudy
Humidity
54%
Feels like
19°F
Dew Point
14°F
1 AM
28°F
0%
10mph
W
Mostly Clear
Humidity
56%
Feels like
18°F
Dew Point
14°F
2 AM
27°F
0%
9mph
W
Mostly Clear
Humidity
57%
Feels like
18°F
Dew Point
14°F
3 AM
27°F
0%
8mph
W
Clear
Humidity
59%
Feels like
18°F
Dew Point
14°F
4 AM
26°F
0%
7mph
W
Clear
Humidity
60%
Feels like
18°F
Dew Point
14°F
5 AM
25°F
0%
6mph
W
Clear
Humidity
61%
Feels like
18°F
Dew Point
14°F
6 AM
25°F
0%
5mph
W
Clear
Humidity
62%
Feels like
18°F
Dew Point
13°F
7 AM
26°F
0%
4mph
W
Clear
Humidity
62%
Feels like
20°F
Dew Point
14°F
7:17 AM
8 AM
27°F
0%
4mph
W
Sunny
Humidity
61%
Feels like
22°F
Dew Point
15°F
9 AM
30°F
0%
4mph
W
Sunny
Humidity
56%
Feels like
25°F
Dew Point
16°F
10 AM
33°F
0%
5mph
WSW
Sunny
Humidity
53%
Feels like
28°F
Dew Point
18°F
11 AM
35°F
0%
5mph
WSW
Mostly Sunny
Humidity
49%
Feels like
31°F
Dew Point
18°F
12 PM
37°F
0%
5mph
WSW
Mostly Sunny
Humidity
47%
Feels like
33°F
Dew Point
19°F
1 PM
38°F
0%
5mph
WSW
Partly Cloudy
Humidity
47%
Feels like
34°F
Dew Point
19°F
2 PM
38°F
0%
5mph
SW
Partly Cloudy
Humidity
47%
Feels like
34°F
Dew Point
19°F
3 PM
37°F
0%
4mph
SW
Partly Cloudy
Humidity
49%
Feels like
33°F
Dew Point
20°F
4 PM
35°F
0%
4mph
SSW
Partly Cloudy
Humidity
52%
Feels like
32°F
Dew Point
20°F
4:35 PM
5 PM
34°F
0%
4mph
SSW
Partly Cloudy
Humidity
56%
Feels like
31°F
Dew Point
20°F
6 PM
33°F
10%
4mph
SSW
Partly Cloudy
Humidity
62%
Feels like
28°F
Dew Point
21°F
7 PM
31°F
10%
5mph
S
Partly Cloudy
Humidity
66%
Feels like
27°F
Dew Point
22°F
8 PM
31°F
10%
5mph
S
Partly Cloudy
Humidity
70%
Feels like
25°F
Dew Point
22°F
9 PM
31°F
10%
6mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
26°F
Dew Point
23°F
10 PM
33°F
10%
6mph
SSW
Cloudy
Humidity
69%
Feels like
27°F
Dew Point
23°F
11 PM
34°F
0%
6mph
SSW
Cloudy
Humidity
67%
Feels like
28°F
Dew Point
24°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Tuesday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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