Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

4°F

-16°C

Humidity 76%
Wind Speed Calm
Barometer 30.40 in (1031.8 mb)
Dewpoint -2°F (-19°C)
Visibility NA
Last update 20 Jan 7:54 pm EST
Extended Forecast for

Aeroflex-Andover Airport NJ

  • Tonight

    Tonight: Mostly clear, with a low around 3. West wind around 5 mph becoming calm  in the evening.

    Low: 3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 30. Light south wind increasing to 5 to 10 mph in the morning.

    High: 30 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Southwest wind 5 to 10 mph.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. West wind around 5 mph becoming calm  in the evening.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 15.

    High: 15 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 6. Chance of precipitation is 40%.

    Low: 6 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 3. West wind around 5 mph becoming calm in the evening.
Wednesday
Increasing clouds, with a high near 30. Light south wind increasing to 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 24. Southwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 40. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 20. West wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 5.
Saturday
Partly sunny, with a high near 15.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Sunday
Snow likely. Mostly cloudy, with a high near 16. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Monday
A chance of snow. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
Aeroflex-Andover Airport NJ
 41°N 74.75°W (Elev. 600 ft)
4:10 pm EST Jan 20, 2026
8pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
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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