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.

13°F

-11°C

Humidity 49%
Wind Speed SW 9 mph
Barometer 30.28 in (1027.3 mb)
Dewpoint -3°F (-19°C)
Visibility NA
Wind Chill1°F (-17°C)
Last update 20 Jan 9:54 am EST
Extended Forecast for

Great Meadows-Vienna NJ

  • Today

    Today: Mostly sunny, with a high near 20. West wind around 10 mph, with gusts as high as 20 mph.

    High: 20 °F

    Mostly Sunny

  • Tonight

    Tonight: Clear, with a low around 5. Wind chill values as low as -4. Southwest wind around 5 mph.

    Low: 5 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 30. Wind chill values as low as -4. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 30 °F

    Increasing
    Clouds

  • Wednesday Night

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

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 41. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 16.

    High: 16 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 20. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 5. Wind chill values as low as -4. Southwest wind around 5 mph.
Wednesday
Increasing clouds, with a high near 30. Wind chill values as low as -4. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 24. South wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 41. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Partly sunny, with a high near 16.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 5. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Great Meadows-Vienna NJ
 40.88°N 74.89°W (Elev. 522 ft)
Last Update:
10:07 am EST Jan 20, 2026
Forecast Valid:
10am EST Jan 20, 2026-6pm EST Jan 26, 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