Current conditions at
Andover, Aeroflex-Andover Airport (K12N)
Lat: 41.01°NLon: 74.74°WElev: 584ft.37°F
3°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.39 in (1030.0 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | NA |
| Last update | 6 Mar 9:54 pm EST |
Extended Forecast for
Lake Hopatcong NJ
Tonight

Low: 34 °F
Chance Rain
and Areas FogSaturday
High: 47 °F
Chance Rain
and Areas Fog
then Areas
FogSaturday Night

Low: 47 °F⇑
Showers
Likely and
Areas FogSunday

High: 59 °F
Slight Chance
ShowersSunday Night

Low: 39 °F
Mostly Clear
Monday

High: 64 °F
Sunny
Monday Night

Low: 45 °F
Clear
Tuesday

High: 69 °F
Sunny
Tuesday Night
Low: 49 °F
Partly Cloudy
then Chance
Showers
Detailed Forecast
Tonight
A slight chance of rain before 11pm, then a chance of rain after 2am. Areas of fog. Otherwise, cloudy, with a low around 34. Southeast wind around 5 mph becoming calm. Chance of precipitation is 30%.
Saturday
A chance of rain before 7am. Areas of fog. Otherwise, mostly cloudy, with a high near 47. South wind around 5 mph. Chance of precipitation is 30%.
Saturday Night
Showers likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 1am, then showers likely after 1am. Areas of fog before 10pm. Otherwise, cloudy, with a temperature rising to around 55 by 3am. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A slight chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 59. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 39. West wind around 5 mph.
Monday
Sunny, with a high near 64.
Monday Night
Clear, with a low around 45.
Tuesday
Sunny, with a high near 69.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Wednesday
Showers likely. Cloudy, with a high near 64. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 45.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lake Hopatcong NJ
40.94°N 74.61°W (Elev. 928 ft)
40.94°N 74.61°W (Elev. 928 ft)
4:09 pm EST Mar 6, 2026
10pm EST Mar 6, 2026-6pm EDT Mar 13, 2026


