LAKE HOPATCONG, NJ 07849 Weather Forecast & Current Conditions

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ANDOVER, NJ
Current Weather

2:54 PM EDT SEP 1, 2025
75°F
Feels Like: 75°F
Dewpoint: 54°F
Rel. Hum.: 48%
Visibility:
Wind: Variable at 5 mph
Pressure: 30.25 inches
Last 72 hours

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LAKE HOPATCONG, NJ 07849
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Partly sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph.
TONIGHT
Mostly clear. Lows in the mid 50s. East winds around 5 mph in the evening, becoming light and variable.
TUESDAY
Sunny. Highs in the upper 70s. Northeast winds around 5 mph, becoming east in the afternoon.
TUESDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 50s. South winds around 5 mph in the evening, becoming light and variable.
WEDNESDAY
Mostly sunny. Highs in the upper 70s. Light and variable winds, becoming southwest around 5 mph in the afternoon.
WEDNESDAY NIGHT
Partly cloudy. Lows in the upper 50s.
THURSDAY
Mostly sunny. Highs around 80.
THURSDAY NIGHT
Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 60 percent.
FRIDAY
Mostly cloudy with showers likely in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 60 percent.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 50 percent.
SATURDAY
Mostly sunny. Highs in the upper 70s.
SATURDAY NIGHT
Partly cloudy. Lows in the mid 50s.
SUNDAY
Sunny. Highs in the lower 70s.

Visible Weather Satellite
LAKE HOPATCONG, NJ 07849
Infrared Weather Satellite
LAKE HOPATCONG, NJ 07849
NEXRAD Weather Radar
LAKE HOPATCONG, NJ 07849

ANDOVER, NJ 3 hourly weather forecast

weather forecast created  7:00 AM CDT  9/ 1/2025
Monday
1 SEP 2025
LAKE HOPATCONG, NJ 07849 weather forecast Day 1, 12 hours 2 PM 75° 75° Mostly Cloudy 1%

0% Thunder
( 2% severe)
NE   6 43% 51°
High 76° LAKE HOPATCONG, NJ 07849 weather forecast Day 1, 15 hours 5 PM 75° 75° Partly Cloudy E   5 43% 51°
Partly Cloudy



LAKE HOPATCONG, NJ 07849 weather forecast Day 1, 18 hours 8 PM 66° 66° Partly Cloudy 0%

0% Thunder
( 2% severe)
  CALM 63% 53°
LAKE HOPATCONG, NJ 07849 weather forecast Day 1, 21 hours 11 PM 59° 60° Partly Cloudy   CALM 87% 55°
Tuesday
2 SEP 2025
LAKE HOPATCONG, NJ 07849 weather forecast Day 2, 0 hours 2 AM 55° 55° Clear 0%

0% Thunder
( 0% severe)
  CALM 96% 54°
Low 51° LAKE HOPATCONG, NJ 07849 weather forecast Day 2, 3 hours 5 AM 53° 53° Partly Cloudy   CALM 96% 52°
High 78° LAKE HOPATCONG, NJ 07849 weather forecast Day 2, 6 hours 8 AM 56° 56° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 96% 55°

Partly Cloudy



LAKE HOPATCONG, NJ 07849 weather forecast Day 2, 9 hours 11 AM 70° 70° Clear NE   2 57% 54°
LAKE HOPATCONG, NJ 07849 weather forecast Day 2, 12 hours 2 PM 75° 75° Partly Cloudy 1%

0% Thunder
( 1% severe)
ENE   2 41% 50°
LAKE HOPATCONG, NJ 07849 weather forecast Day 2, 15 hours 5 PM 76° 78° Partly Cloudy ESE   1 40% 50°
LAKE HOPATCONG, NJ 07849 weather forecast Day 2, 18 hours 8 PM 67° 67° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 61% 53°
LAKE HOPATCONG, NJ 07849 weather forecast Day 2, 21 hours 11 PM 59° 60° Partly Cloudy   CALM 83% 54°
Wednesday
3 SEP 2025
LAKE HOPATCONG, NJ 07849 weather forecast Day 3, 0 hours 2 AM 56° 56° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 90% 53°
Low 52° LAKE HOPATCONG, NJ 07849 weather forecast Day 3, 3 hours 5 AM 53° 53° Partly Cloudy   CALM 96% 52°
High 79° LAKE HOPATCONG, NJ 07849 weather forecast Day 3, 6 hours 8 AM 57° 58° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 93% 55°

Partly Cloudy



LAKE HOPATCONG, NJ 07849 weather forecast Day 3, 9 hours 11 AM 71° 71° Clear SW   1 55% 54°
LAKE HOPATCONG, NJ 07849 weather forecast Day 3, 15 hours 2 PM 77° 78° Partly Cloudy 1%

0% Thunder
( 2% severe)
SSW   3 40% 51°
LAKE HOPATCONG, NJ 07849 weather forecast Day 3, 18 hours 5 PM 76° 78° Partly Cloudy SSW   2 40% 50°
LAKE HOPATCONG, NJ 07849 weather forecast Day 3, 21 hours 8 PM 67° 67° Partly Cloudy       CALM 61% 53°

ANDOVER, NJ extended weather forecast

Thursday
4 SEP 2025
Friday
5 SEP 2025
Saturday
6 SEP 2025
Sunday
7 SEP 2025
Monday
8 SEP 2025
Low 56° Low 61° Low 56° Low 55° Low 49°
High 76° High 76° High 80° High 72° High 70°
LAKE HOPATCONG, NJ 07849 weather forecast Day 4 LAKE HOPATCONG, NJ 07849 weather forecast Day 5 LAKE HOPATCONG, NJ 07849 weather forecast Day 6 LAKE HOPATCONG, NJ 07849 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
23% Rain
Overcast
70% Rain
Partly Cloudy
35% Rain
Partly Cloudy
30% Rain
Partly Cloudy
23% Rain
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