Major Winter Storm Anticipated Sunday into Monday

Potentially significant snowfall is forecast from a winter storm Sunday into Monday. View the latest briefing here. Read More >

Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Overcast

37°F

3°C

Humidity 79%
Wind Speed E 5 mph
Barometer 30.08 in (1019.1 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 22 Feb 3:53 am EST
Extended Forecast for

2 Miles NNW Boonton NJ

Blizzard Warning February 22, 10:00am until February 23, 06:00pm
Click here for hazard details and duration
Blizzard Warning
  • Overnight

    Overnight: A chance of snow, mainly after 5am.  Cloudy, with a low around 31. Calm wind.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, possibly mixed with rain before 1pm, then snow.  High near 33. East wind 5 to 15 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times.  Areas of blowing snow. Low around 27. Windy, with a northeast wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph.  Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    Low: 27 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday

    Monday: Snow, mainly before 1pm. The snow could be heavy at times.  Areas of blowing snow. High near 32. Windy, with a north wind 20 to 30 mph, with gusts as high as 45 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 32 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. Northwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 15. Chance of precipitation is 50%.

    Low: 15 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 1pm.  Mostly cloudy, with a high near 39. Chance of precipitation is 50%.

    High: 39 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow, mainly after 5am. Cloudy, with a low around 31. Calm wind. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow likely, possibly mixed with rain before 1pm, then snow. High near 33. East wind 5 to 15 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Areas of blowing snow. Low around 27. Windy, with a northeast wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Monday
Snow, mainly before 1pm. The snow could be heavy at times. Areas of blowing snow. High near 32. Windy, with a north wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Monday Night
Mostly cloudy, with a low around 18. Northwest wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 29.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 50%.
Wednesday
A chance of snow before 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Rain and snow likely, mainly after 1pm. Partly sunny, with a high near 39. Chance of precipitation is 60%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 22.
Saturday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Boonton NJ
 40.92°N 74.41°W (Elev. 623 ft)
4:14 am EST Feb 22, 2026
4am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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