Hourly Weather Forecast - Williamstown, NJ

3 AM
47°F
0%
3mph
SSW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
4 AM
46°F
0%
2mph
SW
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
5 AM
46°F
0%
2mph
SW
Hazy
Humidity
98%
Feels like
46°F
Dew Point
46°F
6 AM
46°F
0%
2mph
SW
Partly Cloudy
Humidity
98%
Feels like
46°F
Dew Point
46°F
7 AM
47°F
0%
2mph
SW
Partly Cloudy
Humidity
94%
Feels like
47°F
Dew Point
46°F
7:19 AM
8 AM
50°F
0%
2mph
SW
Mostly Cloudy
Humidity
94%
Feels like
50°F
Dew Point
48°F
9 AM
54°F
0%
2mph
SW
Partly Cloudy
Humidity
84%
Feels like
54°F
Dew Point
49°F
10 AM
58°F
0%
2mph
SW
Partly Cloudy
Humidity
74%
Feels like
58°F
Dew Point
50°F
11 AM
63°F
0%
3mph
SW
Mostly Sunny
Humidity
65%
Feels like
63°F
Dew Point
51°F
12 PM
68°F
0%
4mph
SW
Sunny
Humidity
57%
Feels like
68°F
Dew Point
52°F
1 PM
72°F
0%
5mph
SW
Sunny
Humidity
49%
Feels like
72°F
Dew Point
51°F
2 PM
74°F
0%
6mph
SW
Sunny
Humidity
43%
Feels like
74°F
Dew Point
51°F
3 PM
76°F
0%
6mph
SW
Sunny
Humidity
41%
Feels like
76°F
Dew Point
50°F
4 PM
76°F
0%
6mph
SW
Sunny
Humidity
41%
Feels like
76°F
Dew Point
50°F
5 PM
74°F
0%
6mph
SSW
Sunny
Humidity
44%
Feels like
74°F
Dew Point
51°F
6 PM
71°F
0%
5mph
SSW
Sunny
Humidity
50%
Feels like
71°F
Dew Point
51°F
7 PM
67°F
0%
4mph
S
Sunny
Humidity
58%
Feels like
67°F
Dew Point
52°F
7:01 PM
8 PM
63°F
0%
4mph
S
Clear
Humidity
65%
Feels like
63°F
Dew Point
52°F
9 PM
61°F
0%
4mph
S
Clear
Humidity
69%
Feels like
61°F
Dew Point
51°F
10 PM
59°F
0%
4mph
S
Clear
Humidity
72%
Feels like
59°F
Dew Point
50°F
11 PM
57°F
0%
4mph
S
Clear
Humidity
74%
Feels like
57°F
Dew Point
49°F

Today's Severe Weather Outlook

Potent Thunderstorms Pepper Deep South and Southeast U.S.

Dangerous weather will stick around well after sunset across the Deep South and Southeast.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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