Hazardous Weather Conditions
Current conditions at
Caldwell, Essex County Airport (KCDW)
Lat: 40.88°NLon: 74.28°WElev: 171ft.
Fog/Mist
33°F
1°C
| Humidity | 89% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 29.91 in (1013.4 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 6.00 mi |
| Last update | 18 Jan 2:53 pm EST |
Extended Forecast for
2 Miles WNW Mahwah NJ
Winter Weather Advisory January 18, 03:12pm until January 19, 12:00am
NOW until 12:00am Mon

Winter Weather Advisory
This Afternoon

High: 30 °F
Snow Likely
Tonight
Low: 16 °F
Snow Likely
then Mostly
CloudyM.L.King Day

High: 27 °F
Mostly Sunny
Monday Night

Low: 10 °F
Partly Cloudy
Tuesday

High: 18 °F
Cold
Tuesday Night

Low: 5 °F
Mostly Clear
Wednesday

High: 26 °F
Mostly Sunny
Wednesday Night

Low: 22 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Snow likely. Cloudy, with a high near 30. Wind chill values between 25 and 30. Light north wind. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow likely, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 16. Northwest wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
M.L.King Day
Mostly sunny, with a high near 27. Wind chill values between 10 and 15. Southwest wind 6 to 14 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 10. Wind chill values between zero and 5. West wind 10 to 13 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny and cold, with a high near 18. West wind 9 to 14 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 5.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly clear, with a low around 14.
Friday
Mostly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 30.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 13.
Sunday
A chance of snow. Partly sunny and cold, with a high near 20.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Mahwah NJ
41.09°N 74.23°W (Elev. 1033 ft)
41.09°N 74.23°W (Elev. 1033 ft)
10:00 am EST Jan 18, 2026
3pm EST Jan 18, 2026-6pm EST Jan 25, 2026



