Current conditions at
Caldwell, Essex County Airport (KCDW)
Lat: 40.88°NLon: 74.28°WElev: 171ft.
Fair
16°F
-9°C
| Humidity | 80% |
| Wind Speed | Calm |
| Barometer | 29.90 in (1013.4 mb) |
| Dewpoint | 11°F (-12°C) |
| Visibility | 10.00 mi |
| Last update | 24 Feb 11:53 pm EST |
Extended Forecast for
Lake Hiawatha NJ
Overnight

Low: 17 °F⇑
Snow
Wednesday
High: 42 °F
Snow then
Mostly SunnyWednesday Night

Low: 26 °F
Partly Cloudy
Thursday
High: 40 °F
Partly Sunny
then Chance
SnowThursday Night

Low: 24 °F
Chance Snow
Friday

High: 40 °F
Partly Sunny
Friday Night

Low: 27 °F
Partly Cloudy
Saturday

High: 48 °F
Mostly Sunny
Saturday Night

Low: 29 °F
Mostly Cloudy
Detailed Forecast
Overnight
Snow, mainly after 4am. Temperature rising to around 24 by 5am. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
Snow, mainly before 8am. High near 42. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm after midnight.
Thursday
A chance of snow after 1pm. Partly sunny, with a high near 40. West wind around 5 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24. West wind around 5 mph becoming north after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday
Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Mostly cloudy, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lake Hiawatha NJ
40.89°N 74.39°W (Elev. 299 ft)
40.89°N 74.39°W (Elev. 299 ft)
4:31 pm EST Feb 24, 2026
12am EST Feb 25, 2026-6pm EST Mar 3, 2026


