Briefing for Impacts from Snow and Rain Storm on Tuesday

A storm system will bring snow and rain to the region on Tuesday. Impacts are expected from snowfall during the Tuesday morning commute and potentially the Tuesday evening commute across portions of eastern PA and northern NJ. See the linked briefing package for details. Read More >

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

30°F

-1°C

Humidity 92%
Wind Speed N 5 mph
Barometer 29.82 in (1010.8 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 2 Dec 12:54 pm EST
Extended Forecast for

Lake Hopatcong NJ

  • This Afternoon

    This Afternoon: Rain, mainly before 4pm.  High near 36. North wind around 5 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 36 °F

    Rain

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 24. Northwest wind 10 to 15 mph.

    Low: 24 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Sunny, with a high near 37. Northwest wind around 5 mph becoming calm  in the afternoon.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Calm wind becoming west around 5 mph after midnight.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36. West wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain, mainly before 4pm. High near 36. North wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 24. Northwest wind 10 to 15 mph.
Wednesday
Sunny, with a high near 37. Northwest wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Partly cloudy, with a low around 25. Calm wind becoming west around 5 mph after midnight.
Thursday
Partly sunny, with a high near 36. West wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 11.
Friday
Mostly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 27.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lake Hopatcong NJ
 40.96°N 74.61°W (Elev. 984 ft)
4:09 am EST Dec 2, 2025
1pm EST Dec 2, 2025-6pm EST Dec 8, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database