Hourly Weather Forecast - Piscataway, NJ

12 AM
35°F
0%
5mph
W
Partly Cloudy
Humidity
94%
Feels like
31°F
Dew Point
33°F
1 AM
35°F
0%
5mph
W
Partly Cloudy
Humidity
92%
Feels like
31°F
Dew Point
33°F
2 AM
35°F
0%
5mph
WNW
Partly Cloudy
Humidity
90%
Feels like
30°F
Dew Point
33°F
3 AM
35°F
0%
6mph
WNW
Mostly Cloudy
Humidity
86%
Feels like
30°F
Dew Point
31°F
4 AM
35°F
0%
6mph
WNW
Mostly Cloudy
Humidity
83%
Feels like
30°F
Dew Point
30°F
5 AM
34°F
0%
6mph
NW
Partly Cloudy
Humidity
79%
Feels like
29°F
Dew Point
28°F
6 AM
35°F
0%
6mph
NW
Partly Cloudy
Humidity
73%
Feels like
29°F
Dew Point
27°F
7 AM
35°F
0%
6mph
NW
Partly Cloudy
Humidity
72%
Feels like
30°F
Dew Point
27°F
7:18 AM
8 AM
37°F
0%
6mph
NW
Partly Cloudy
Humidity
73%
Feels like
33°F
Dew Point
29°F
9 AM
39°F
0%
6mph
NW
Partly Cloudy
Humidity
70%
Feels like
35°F
Dew Point
30°F
10 AM
41°F
0%
6mph
NW
Partly Cloudy
Humidity
65%
Feels like
37°F
Dew Point
30°F
11 AM
42°F
0%
6mph
NW
Partly Cloudy
Humidity
62%
Feels like
38°F
Dew Point
30°F
12 PM
43°F
0%
6mph
NNW
Partly Cloudy
Humidity
60%
Feels like
39°F
Dew Point
30°F
1 PM
43°F
0%
6mph
NNW
Partly Cloudy
Humidity
57%
Feels like
39°F
Dew Point
28°F
2 PM
42°F
0%
6mph
NNW
Mostly Sunny
Humidity
57%
Feels like
38°F
Dew Point
28°F
3 PM
41°F
0%
5mph
NNW
Mostly Sunny
Humidity
58%
Feels like
38°F
Dew Point
27°F
4 PM
38°F
0%
4mph
NW
Sunny
Humidity
63%
Feels like
36°F
Dew Point
27°F
4:35 PM
5 PM
36°F
0%
3mph
NW
Clear
Humidity
64%
Feels like
36°F
Dew Point
25°F
6 PM
33°F
0%
2mph
NW
Mostly Clear
Humidity
67%
Feels like
33°F
Dew Point
24°F
7 PM
32°F
0%
1mph
NW
Mostly Clear
Humidity
70%
Feels like
32°F
Dew Point
23°F
8 PM
31°F
0%
1mph
WNW
Partly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
23°F
9 PM
31°F
0%
1mph
WNW
Partly Cloudy
Humidity
75%
Feels like
31°F
Dew Point
24°F
10 PM
30°F
10%
0mph
WNW
Partly Cloudy
Humidity
78%
Feels like
30°F
Dew Point
24°F
11 PM
29°F
10%
0mph
W
Partly Cloudy
Humidity
80%
Feels like
29°F
Dew Point
24°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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