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

Hazardous Weather Conditions

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

28°F

-2°C

Humidity 47%
Wind Speed S 3 mph
Barometer 30.02 in (1017.7 mb)
Dewpoint 10°F (-12°C)
Visibility NA
Last update 16 Jan 10:54 pm EST
Extended Forecast for

2 Miles S Columbia NJ

Winter Weather Advisory January 17, 01:00am until January 17, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A chance of snow, mainly between 1am and 5am. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.

    Low: 24 °F

    Chance Snow

  • Saturday

    Saturday: Snow, mainly before 2pm. The snow could be heavy at times. High near 37. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 37 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: A slight chance of snow after 1am. Increasing clouds, with a low around 25. Calm wind. Chance of precipitation is 20%.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 34. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. West wind around 5 mph becoming calm.

    Low: 16 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 19.

    High: 19 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of snow, mainly between 1am and 5am. Mostly cloudy, with a low around 24. Calm wind. Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.
Saturday
Snow, mainly before 2pm. The snow could be heavy at times. High near 37. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A slight chance of snow after 1am. Increasing clouds, with a low around 25. Calm wind. Chance of precipitation is 20%.
Sunday
A chance of snow. Mostly cloudy, with a high near 34. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Partly cloudy, with a low around 16. West wind around 5 mph becoming calm.
M.L.King Day
Mostly sunny, with a high near 31.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Sunny, with a high near 19.
Tuesday Night
Mostly clear, with a low around 7.
Wednesday
Partly sunny, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 17.
Friday
A chance of snow. Partly sunny, with a high near 29. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Columbia NJ
 40.92°N 75.06°W (Elev. 564 ft)
Last Update:
8:36 pm EST Jan 16, 2026
Forecast Valid:
11pm EST Jan 16, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation