National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

14°F

-10°C

Humidity 56%
Wind Speed SW 9 G 20 mph
Barometer 30.05 in (1019.6 mb)
Dewpoint 1°F (-17°C)
Visibility NA
Wind Chill2°F (-17°C)
Last update 27 Jan 9:54 am EST
Extended Forecast for

Lafayette NJ

Cold Weather Advisory January 27, 09:58am until January 28, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 27, 09:58am until January 28, 10:00am

    NOW until 10:00am Wed

    Cold Weather Advisory

  • Today

    High: 16 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 2. Calm wind becoming southwest around 5 mph.

    Low: 2 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Increasing clouds, with a high near 22. Wind chill values as low as -6. Southwest wind around 5 mph becoming west in the morning.

    High: 22 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 0. Calm wind.

    Low: 0 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 20. Northwest wind 5 to 10 mph.

    High: 20 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 16. Wind chill values as low as -3. Southwest wind 5 to 10 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 2. Calm wind becoming southwest around 5 mph.
Wednesday
Increasing clouds, with a high near 22. Wind chill values as low as -6. Southwest wind around 5 mph becoming west in the morning.
Wednesday Night
Mostly cloudy, with a low around 0. Calm wind.
Thursday
Mostly sunny, with a high near 20. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around -3.
Friday
Mostly sunny, with a high near 16.
Friday Night
Partly cloudy, with a low around -1.
Saturday
Partly sunny, with a high near 21.
Saturday Night
A chance of snow after 1am. Cloudy, with a low around 5. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 12.
Monday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lafayette NJ
 41.08°N 74.7°W (Elev. 600 ft)
Last Update:
8:08 am EST Jan 27, 2026
Forecast Valid:
9am EST Jan 27, 2026-6pm EST Feb 2, 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