Hazardous Weather Conditions
Current conditions at
Caldwell, Essex County Airport (KCDW)
Lat: 40.88°NLon: 74.28°WElev: 171ft.
Light Snow Fog/Mist
32°F
0°C
| Humidity | 85% |
| Wind Speed | Calm |
| Barometer | 30.03 in (1017.8 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 0.75 mi |
| Last update | 17 Jan 10:53 am EST |
Extended Forecast for
Boonton NJ
Winter Weather Advisory January 17, 11:40am until January 17, 04:00pm
NOW until 4:00pm Sat

Winter Weather Advisory
Today

High: 35 °F
Snow
Tonight
Low: 28 °F
Mostly Cloudy
then Slight
Chance SnowSunday

High: 35 °F
Chance Snow
Sunday Night

Low: 18 °F
Mostly Cloudy
M.L.King Day

High: 31 °F
Mostly Sunny
Monday Night

Low: 12 °F
Partly Cloudy
Tuesday

High: 21 °F
Sunny
Tuesday Night

Low: 10 °F
Mostly Clear
Detailed Forecast
Today
Snow, mainly before 2pm. High near 35. Southwest wind around 5 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A slight chance of snow after 4am. Mostly cloudy, with a low around 28. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A chance of snow after 7am. Cloudy, with a high near 35. Calm wind becoming west around 5 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Sunday Night
Mostly cloudy, with a low around 18. West wind around 5 mph.
M.L.King Day
Mostly sunny, with a high near 31. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Sunny, with a high near 21.
Tuesday Night
Mostly clear, with a low around 10.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 30.
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)
9:30 am EST Jan 17, 2026
11am EST Jan 17, 2026-6pm EST Jan 23, 2026



