Current conditions at
Caldwell, Essex County Airport (KCDW)
Lat: 40.88°NLon: 74.28°WElev: 171ft.
Fog/Mist
36°F
2°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 30.26 in (1025.3 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 0.75 mi |
| Last update | 7 Mar 6:53 am EST |
Extended Forecast for
Boonton NJ
Today
High: 47 °F
Areas Dense
Fog then
Mostly CloudyTonight

Low: 46 °F⇑
Showers
LikelySunday

High: 64 °F
Slight Chance
ShowersSunday Night

Low: 40 °F
Mostly Clear
Monday

High: 67 °F
Sunny
Monday Night

Low: 46 °F
Mostly Clear
Tuesday

High: 72 °F
Sunny
Tuesday Night

Low: 50 °F
Mostly Cloudy
Wednesday

High: 71 °F
Chance
Showers
Detailed Forecast
Today
Areas of dense fog before noon. Otherwise, mostly cloudy, with a high near 47. Calm wind becoming south around 5 mph in the afternoon.
Tonight
Showers likely, mainly between 10pm and 2am. Cloudy, with a temperature rising to around 55 by 5am. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers between 7am and 1pm. Mostly cloudy, with a high near 64. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 40. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 67. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
A chance of showers. Cloudy, with a high near 71. Chance of precipitation is 50%.
Wednesday Night
Showers likely. Cloudy, with a low around 48. Chance of precipitation is 70%.
Thursday
A chance of showers. Cloudy, with a high near 58. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 46.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Boonton NJ
40.92°N 74.44°W (Elev. 499 ft)
40.92°N 74.44°W (Elev. 499 ft)
4:09 am EST Mar 7, 2026
7am EST Mar 7, 2026-6pm EDT Mar 13, 2026


