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

Dangerous Cold Will Continue Through Monday Morning

Very cold air and breezy conditions will lead to dangerously cold wind chills through Monday morning. Please see the current briefing for full details. Read More >

Hazardous Weather Conditions

Current conditions at

Andover, Aeroflex-Andover Airport (K12N)

Lat: 41.01°NLon: 74.74°WElev: 584ft.

7°F

-14°C

Humidity 60%
Wind Speed N 5 mph
Barometer 30.29 in (1027.8 mb)
Dewpoint -4°F (-20°C)
Visibility NA
Wind Chill-2°F (-19°C)
Last update 9 Feb 5:54 am EST
Extended Forecast for

Blairstown NJ

Cold Weather Advisory February 9, 06:40am until February 9, 10:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory February 9, 06:40am until February 9, 10:00am

    NOW until 10:00am Mon

    Cold Weather Advisory

  • Today

    High: 28 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Calm wind.

    Low: 12 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow after 1pm, mixing with freezing rain after 4pm. Mostly cloudy, with a high near 35. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.

    High: 35 °F

    Mostly Cloudy
    then Slight
    Chance Wintry
    Mix

  • Tuesday Night

    Tuesday Night: A slight chance of freezing rain before 1am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.

    Low: 23 °F

    Slight Chance
    Freezing Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 28. Wind chill values as low as -3. Northwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 12. Calm wind.
Tuesday
A slight chance of snow after 1pm, mixing with freezing rain after 4pm. Mostly cloudy, with a high near 35. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of freezing rain before 1am. Mostly cloudy, with a low around 23. Calm wind. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 38. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Sunny, with a high near 35.
Friday Night
Mostly clear, with a low around 12.
Saturday
Sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Blairstown NJ
 40.98°N 74.99°W (Elev. 384 ft)
Last Update:
5:49 am EST Feb 9, 2026
Forecast Valid:
6am EST Feb 9, 2026-6pm EST Feb 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