Hourly Weather Forecast - Lake Hopatcong, NJ

1 AM
15°F
0%
8mph
NW
Partly Cloudy
Humidity
64%
Feels like
5°F
Dew Point
6°F
2 AM
15°F
0%
8mph
NW
Partly Cloudy
Humidity
65%
Feels like
5°F
Dew Point
6°F
3 AM
15°F
0%
9mph
NW
Partly Cloudy
Humidity
65%
Feels like
4°F
Dew Point
6°F
4 AM
15°F
0%
9mph
NW
Mostly Clear
Humidity
66%
Feels like
4°F
Dew Point
6°F
5 AM
15°F
0%
8mph
NW
Mostly Clear
Humidity
68%
Feels like
4°F
Dew Point
7°F
6 AM
15°F
0%
8mph
NW
Mostly Clear
Humidity
70%
Feels like
5°F
Dew Point
7°F
7 AM
15°F
0%
7mph
NW
Mostly Clear
Humidity
71%
Feels like
5°F
Dew Point
8°F
7:15 AM
8 AM
16°F
0%
7mph
NW
Mostly Sunny
Humidity
71%
Feels like
6°F
Dew Point
9°F
9 AM
18°F
0%
8mph
NW
Partly Cloudy
Humidity
70%
Feels like
8°F
Dew Point
10°F
10 AM
19°F
0%
8mph
WNW
Partly Cloudy
Humidity
68%
Feels like
9°F
Dew Point
10°F
11 AM
21°F
0%
8mph
WNW
Partly Cloudy
Humidity
66%
Feels like
11°F
Dew Point
11°F
12 PM
22°F
0%
8mph
WNW
Mostly Cloudy
Humidity
65%
Feels like
13°F
Dew Point
12°F
1 PM
23°F
0%
8mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
14°F
Dew Point
13°F
2 PM
23°F
0%
7mph
WNW
Mostly Cloudy
Humidity
65%
Feels like
15°F
Dew Point
13°F
3 PM
23°F
10%
6mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
15°F
Dew Point
14°F
4 PM
22°F
10%
6mph
W
Cloudy
Humidity
70%
Feels like
15°F
Dew Point
14°F
4:31 PM
5 PM
22°F
10%
5mph
W
Cloudy
Humidity
73%
Feels like
15°F
Dew Point
15°F
6 PM
22°F
10%
5mph
WSW
Cloudy
Humidity
76%
Feels like
15°F
Dew Point
15°F
7 PM
21°F
10%
5mph
WSW
Cloudy
Humidity
78%
Feels like
14°F
Dew Point
16°F
8 PM
21°F
30%
5mph
WSW
30% Chance of Snow
Humidity
80%
Feels like
14°F
Dew Point
16°F
9 PM
20°F
30%
5mph
WSW
30% Chance of Snow
Humidity
82%
Feels like
14°F
Dew Point
16°F
10 PM
20°F
30%
5mph
WSW
30% Chance of Snow
Humidity
82%
Feels like
13°F
Dew Point
15°F
11 PM
20°F
0%
5mph
WSW
Cloudy
Humidity
81%
Feels like
13°F
Dew Point
15°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide