National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

40°F

4°C

Humidity 65%
Wind Speed Calm
Barometer 30.04 in (1018.2 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Last update 19 Feb 11:54 am EST
Extended Forecast for

Netcong NJ

  • This Afternoon

    This Afternoon: Cloudy, with a high near 38. East wind 5 to 10 mph.

    High: 38 °F

    Cloudy

  • Tonight

    Tonight: A chance of freezing rain between 4am and 5am, then rain and sleet likely, possibly mixed with freezing rain. Cloudy, with a low around 31. Northeast wind 5 to 10 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New sleet accumulation of less than a half inch possible.

    Low: 31 °F

    Cloudy then
    Wintry Mix
    Likely

  • Friday

    Friday: Rain and snow, becoming all rain after 9am. Patchy fog. High near 38. East wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow and
    Patchy Fog
    then Rain and
    Areas Fog

  • Friday Night

    Friday Night: A chance of rain between 7pm and 1am. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 32. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 43. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 20%.

    High: 43 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

    Low: 25 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow

Detailed Forecast

This Afternoon
Cloudy, with a high near 38. East wind 5 to 10 mph.
Tonight
A chance of freezing rain between 4am and 5am, then rain and sleet likely, possibly mixed with freezing rain. Cloudy, with a low around 31. Northeast wind 5 to 10 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New sleet accumulation of less than a half inch possible.
Friday
Rain and snow, becoming all rain after 9am. Patchy fog. High near 38. East wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain between 7pm and 1am. Patchy fog before 7pm. Otherwise, mostly cloudy, with a low around 32. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of rain after 1pm. Mostly cloudy, with a high near 43. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 20%.
Saturday Night
A chance of snow, mainly after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Sunday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Netcong NJ
 40.9°N 74.68°W (Elev. 1060 ft)
Last Update:
11:35 am EST Feb 19, 2026
Forecast Valid:
12pm EST Feb 19, 2026-6pm EST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation