Hourly Weather Forecast - Hopatcong, NJ

12 AM
31°F
0%
8mph
SSW
Cloudy
Humidity
72%
Feels like
24°F
Dew Point
24°F
1 AM
32°F
0%
8mph
SSW
Cloudy
Humidity
72%
Feels like
25°F
Dew Point
24°F
2 AM
33°F
0%
8mph
SW
Cloudy
Humidity
72%
Feels like
26°F
Dew Point
25°F
3 AM
34°F
10%
7mph
SW
Cloudy
Humidity
72%
Feels like
27°F
Dew Point
26°F
4 AM
34°F
10%
7mph
SW
Cloudy
Humidity
73%
Feels like
28°F
Dew Point
26°F
5 AM
34°F
20%
7mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
28°F
Dew Point
26°F
6 AM
33°F
20%
7mph
WSW
Partly Cloudy
Humidity
75%
Feels like
27°F
Dew Point
26°F
7 AM
33°F
20%
7mph
WSW
Clear
Humidity
73%
Feels like
27°F
Dew Point
26°F
7:19 AM
8 AM
34°F
10%
8mph
WSW
Sunny
Humidity
72%
Feels like
27°F
Dew Point
26°F
9 AM
36°F
10%
9mph
W
Sunny
Humidity
68%
Feels like
29°F
Dew Point
26°F
10 AM
37°F
0%
9mph
W
Sunny
Humidity
63%
Feels like
30°F
Dew Point
26°F
11 AM
38°F
0%
10mph
W
Mostly Sunny
Humidity
55%
Feels like
32°F
Dew Point
24°F
12 PM
39°F
0%
10mph
W
Partly Cloudy
Humidity
51%
Feels like
32°F
Dew Point
22°F
1 PM
39°F
0%
11mph
W
Mostly Cloudy
Humidity
48%
Feels like
32°F
Dew Point
20°F
2 PM
37°F
0%
11mph
W
Mostly Cloudy
Humidity
47%
Feels like
30°F
Dew Point
19°F
3 PM
35°F
0%
10mph
W
Partly Cloudy
Humidity
48%
Feels like
27°F
Dew Point
17°F
4 PM
32°F
0%
10mph
WNW
Partly Cloudy
Humidity
49%
Feels like
24°F
Dew Point
15°F
4:33 PM
5 PM
30°F
0%
9mph
WNW
Mostly Clear
Humidity
50%
Feels like
21°F
Dew Point
13°F
6 PM
28°F
0%
9mph
WNW
Clear
Humidity
49%
Feels like
19°F
Dew Point
11°F
7 PM
26°F
0%
9mph
WNW
Clear
Humidity
50%
Feels like
17°F
Dew Point
10°F
8 PM
25°F
0%
8mph
WNW
Clear
Humidity
50%
Feels like
16°F
Dew Point
9°F
9 PM
24°F
0%
8mph
WNW
Clear
Humidity
52%
Feels like
15°F
Dew Point
9°F
10 PM
24°F
0%
8mph
WNW
Clear
Humidity
53%
Feels like
14°F
Dew Point
9°F
11 PM
23°F
0%
8mph
WNW
Clear
Humidity
53%
Feels like
14°F
Dew Point
9°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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