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.

35°F

2°C

Humidity 50%
Wind Speed Vrbl 7 G 17 mph
Barometer 29.44 in (997.6 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 15 Jan 11:54 am EST
Extended Forecast for

Stanhope NJ

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 37. West wind around 15 mph, with gusts as high as 30 mph.

    High: 37 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 32. West wind around 10 mph, with gusts as high as 25 mph.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 24. South wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 38. Calm wind becoming south around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow after 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.

    High: 32 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 37. West wind around 15 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West wind 10 to 15 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 32. West wind around 10 mph, with gusts as high as 25 mph.
Friday Night
Increasing clouds, with a low around 24. South wind around 5 mph becoming calm in the evening.
Saturday
A chance of snow. Mostly cloudy, with a high near 38. Calm wind becoming south around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A chance of snow after 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Stanhope NJ
 40.93°N 74.73°W (Elev. 699 ft)
Last Update:
4:14 am EST Jan 15, 2026
Forecast Valid:
12pm EST Jan 15, 2026-6pm EST Jan 21, 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