Current conditions at
Caldwell, Essex County Airport (KCDW)
Lat: 40.88°NLon: 74.28°WElev: 171ft.
Mostly Cloudy
75°F
24°C
| Humidity | 69% |
| Wind Speed | S 6 mph |
| Barometer | 29.94 in (1014.1 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 22 Aug 6:53 pm EDT |
Extended Forecast for
Mahwah NJ
Tonight
Low: 64 °F
Showers
Likely and
Patchy FogSunday
High: 80 °F
Showers
LikelySunday Night
Low: 58 °F
Mostly Clear
Monday
High: 77 °F
Sunny
Monday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 58 °F
Mostly Clear
Wednesday
High: 80 °F
Sunny
Wednesday Night
Low: 62 °F
Partly Cloudy
Detailed Forecast
Tonight
A slight chance of showers and thunderstorms between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Patchy fog after 8pm. Otherwise, increasing clouds, with a low around 64. Light southeast wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms, mainly between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 80. Light and variable wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Mostly clear, with a low around 58. Light west wind.
Monday
Sunny, with a high near 77. Calm wind becoming west 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 56. Light west wind.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 80.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 64.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 81.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 63.
Saturday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mahwah NJ
41.09°N 74.2°W (Elev. 751 ft)
41.09°N 74.2°W (Elev. 751 ft)
2:45 pm EDT Aug 22, 2026
7pm EDT Aug 22, 2026-6pm EDT Aug 29, 2026
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