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Transitioning to a New Format for the Area Forecast Discussion on January 6, 2026

Hazardous Weather Conditions

Winter Weather Advisory in effect from December 28, 06:00 PM EST until December 29, 02:00 AM EST
Wind Advisory in effect from December 29, 10:00 AM EST until December 30, 01:00 PM EST

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

31°F

-1°C

Humidity	85%
Wind Speed	SW 3 mph
Barometer	29.94 in (1015.1 mb)
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	28 Dec 6:54 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Netcong NJ

Wind Advisory December 29, 10:00am until December 30, 01:00pm

Winter Weather Advisory until December 29, 02:00am

Click here for hazard details and duration

Wind Advisory

Winter Weather Advisory

Winter Weather Advisory until December 29, 02:00am
NOW until 2:00am Mon
Winter Weather Advisory
Tonight
Low: 28 °F⇑
Chance
Rain/Freezing
Rain and Fog
Monday
High: 48 °F
Showers and
Fog
Monday Night
Low: 22 °F
Mostly Cloudy
and Breezy
Tuesday
High: 29 °F
Mostly Cloudy
Tuesday Night
Low: 21 °F
Mostly Cloudy
Wednesday
High: 31 °F
Partly Sunny
Wednesday Night
Low: 17 °F
Mostly Cloudy
New Year's Day
High: 26 °F
Partly Sunny

Detailed Forecast

Tonight

A chance of freezing rain before 1am, then a chance of rain or freezing rain between 1am and 2am, then a chance of rain after 2am. Widespread fog, mainly after 11pm. Otherwise, cloudy, with a temperature rising to around 37 by 5am. South wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Showers, mainly before 3pm. Widespread fog, mainly before 11am. High near 48. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Mostly cloudy, with a low around 22. Breezy, with a west wind 20 to 25 mph, with gusts as high as 45 mph.

Tuesday

Mostly cloudy, with a high near 29. West wind around 15 mph, with gusts as high as 30 mph.

Tuesday Night

Mostly cloudy, with a low around 21. West wind 5 to 10 mph, with gusts as high as 25 mph.

Wednesday

Partly sunny, with a high near 31.

Wednesday Night

Mostly cloudy, with a low around 17.

New Year's Day

Partly sunny, with a high near 26.