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

Dangerous Cold Will Continue This Weekend.

Very cold air and strong winds will lead to dangerously cold wind chills through Sunday night. Please see the current briefing for full details. Read More >

Hazardous Weather Conditions

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

5°F

-15°C

Humidity 47%
Wind Speed NW 12 G 23 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint -11°F (-24°C)
Visibility 10.00 mi
Wind Chill-11°F (-24°C)
Last update 8 Feb 12:53 am EST
Extended Forecast for

Heathcote NJ

Extreme Cold Warning February 8, 01:20am until February 8, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning February 8, 01:20am until February 8, 12:00pm

    NOW until 12:00pm Sun

    Extreme Cold Warning

  • Overnight

    Low: 0 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 16. Wind chill values as low as -16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 16 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 4. Wind chill values as low as -7. Northwest wind 5 to 10 mph.

    Low: 4 °F

    Clear

  • Monday

    Monday: Increasing clouds, with a high near 29. Wind chill values as low as -7. West wind around 5 mph.

    High: 29 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. West wind around 5 mph becoming calm in the evening.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, with a high near 36.

    High: 36 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 0. Wind chill values as low as -16. Northwest wind around 10 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 16. Wind chill values as low as -16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 4. Wind chill values as low as -7. Northwest wind 5 to 10 mph.
Monday
Increasing clouds, with a high near 29. Wind chill values as low as -7. West wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 15. West wind around 5 mph becoming calm in the evening.
Tuesday
Cloudy, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 36.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Mostly cloudy, with a high near 35.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Heathcote NJ
 40.4°N 74.57°W (Elev. 213 ft)
Last Update:
11:44 pm EST Feb 7, 2026
Forecast Valid:
1am EST Feb 8, 2026-6pm EST Feb 14, 2026
 
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Additional Resources

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