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.

46°F

8°C

Humidity 86%
Wind Speed N 5 mph
Barometer 29.72 in (1006.3 mb)
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 12 Nov 2:54 am EST
Extended Forecast for

Swartswood NJ

  • Overnight

    Overnight: Showers, mainly before 5am. Low around 44. Northeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers

  • Thursday

    Thursday: Showers before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then showers after 4pm. High near 53. Northeast wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 53 °F

    Showers

  • Thursday Night

    Thursday Night: Rain. Low around 34. North wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain

  • Friday

    Friday: Rain, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain and snow likely after 4pm. High near 43. North wind 5 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow likely before 10pm, then a slight chance of rain between 10pm and 1am. Mostly cloudy, with a low around 28. Northwest wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 28 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers, mainly before 5am. Low around 44. Northeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then showers after 4pm. High near 53. Northeast wind around 5 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Low around 34. North wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain and snow likely after 4pm. High near 43. North wind 5 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Rain and snow likely before 10pm, then a slight chance of rain between 10pm and 1am. Mostly cloudy, with a low around 28. Northwest wind around 5 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Swartswood NJ
 41.08°N 74.85°W (Elev. 600 ft)
Last Update:
5:58 pm EST Nov 11, 2026
Forecast Valid:
3am EST Nov 12, 2026-6pm EST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation