Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

35°F

2°C

Humidity 64%
Wind Speed SW 6 mph
Barometer 30.02 in (1017.6 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 7 Dec 5:54 pm EST
Extended Forecast for

Swartswood NJ

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Southwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 25 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 27. North wind 5 to 10 mph, with gusts as high as 30 mph.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 7. Calm wind.

    Low: 7 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 31. Calm wind becoming south around 5 mph in the afternoon.

    High: 31 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A slight chance of snow after 1am.  Mostly cloudy, with a low around 24. Southwest wind around 5 mph.  Chance of precipitation is 20%.

    Low: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Rain and snow likely before 1pm, then a chance of rain.  Cloudy, with a high near 42. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am.  Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Southwest wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 25 mph.
Monday
Mostly sunny, with a high near 27. North wind 5 to 10 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 7. Calm wind.
Tuesday
Increasing clouds, with a high near 31. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 24. Southwest wind around 5 mph. Chance of precipitation is 20%.
Wednesday
Rain and snow likely before 1pm, then a chance of rain. Cloudy, with a high near 42. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 38.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Friday
A chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 30.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
Swartswood NJ
 41.1°N 74.82°W (Elev. 669 ft)
6:09 pm EST Dec 7, 2025
6pm EST Dec 7, 2025-6pm EST Dec 14, 2025
 
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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