Current conditions at
Morristown Airport (KMMU)
Lat: 40.8°NLon: 74.42°WElev: 187ft.
Clear
54°F
12°C
| Humidity | 54% |
| Wind Speed | SE 13 G 20 mph |
| Barometer | 30.52 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 9 Apr 2:45 pm EDT |
Extended Forecast for
Mountainside NJ
Tonight
Low: 39 °F
Partly Cloudy
Friday
High: 69 °F
Patchy Fog
then SunnyFriday Night
Low: 49 °F
Mostly Cloudy
Saturday
High: 63 °F
Sunny
Saturday Night
Low: 41 °F
Mostly Clear
Sunday
High: 61 °F
Mostly Sunny
Sunday Night
Low: 50 °F
Mostly Cloudy
Monday
High: 77 °F
Mostly Cloudy
Monday Night
Low: 61 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 39. South wind 5 to 10 mph becoming light southwest in the evening.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 69. Calm wind becoming southwest 5 to 9 mph in the morning.
Friday Night
Mostly cloudy, with a low around 49. Southwest wind 6 to 9 mph.
Saturday
Sunny, with a high near 63. Northwest wind 13 to 15 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 41. Northwest wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Mostly cloudy, with a high near 77.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Partly sunny, with a high near 84.
Wednesday Night
Mostly cloudy, with a low around 61.
Thursday
Partly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mountainside NJ
40.66°N 74.35°W (Elev. 141 ft)
40.66°N 74.35°W (Elev. 141 ft)
2:47 pm EDT Apr 9, 2026
3pm EDT Apr 9, 2026-6pm EDT Apr 16, 2026
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