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.

48°F

9°C

Humidity 54%
Wind Speed S 3 mph
Barometer 29.78 in (1008.6 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 8 Nov 9:54 pm EST
Extended Forecast for

2 Miles SSW Stillwater NJ

  • Tonight

    Tonight: Mostly clear, with a low around 38. Southwest wind around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers before 8am. Mostly sunny, with a high near 58. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. Northwest wind around 5 mph becoming calm after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 62. Southwest wind 5 to 10 mph.

    High: 62 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 36. West wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.

    High: 53 °F

    Chance Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain. Low around 33. Chance of precipitation is 80%.

    Low: 33 °F

    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Southwest wind around 5 mph.
Monday
A slight chance of showers before 8am. Mostly sunny, with a high near 58. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 35. Northwest wind around 5 mph becoming calm after midnight.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 62. Southwest wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 36. West wind around 5 mph becoming calm in the evening.
Veterans Day
Sunny, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Thursday Night
Rain. Low around 33. Chance of precipitation is 80%.
Friday
Rain likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Stillwater NJ
 41.04°N 74.89°W (Elev. 551 ft)
Last Update:
8:58 pm EST Nov 8, 2026
Forecast Valid:
10pm EST Nov 8, 2026-6pm EST Nov 15, 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