News Headlines
Current conditions at
Morristown Airport (KMMU)
Lat: 40.8°NLon: 74.42°WElev: 187ft.
Mostly Cloudy
59°F
15°C
| Humidity | 31% |
| Wind Speed | N 8 mph |
| Barometer | 29.87 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 2 May 2:45 pm EDT |
Extended Forecast for
Mountainside NJ
Tonight
Low: 41 °F
Decreasing
CloudsSunday
High: 60 °F
Sunny
Sunday Night
Low: 46 °F
Mostly Clear
Monday
High: 72 °F
Sunny
Monday Night
Low: 55 °F
Mostly Clear
Tuesday
High: 81 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Mostly Cloudy
Wednesday
High: 72 °F
Showers
LikelyWednesday Night
Low: 56 °F
Showers
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 41. North wind 6 to 9 mph.
Sunday
Sunny, with a high near 60. Northwest wind 13 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 46. Southwest wind 5 to 8 mph.
Monday
Sunny, with a high near 72. West wind 8 to 13 mph.
Monday Night
Mostly clear, with a low around 55. South wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly cloudy, with a low around 62.
Wednesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
Wednesday Night
Showers. Low around 56. Chance of precipitation is 80%.
Thursday
Showers. High near 65. Chance of precipitation is 80%.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 45.
Friday
Sunny, with a high near 63. Breezy.
Friday Night
Mostly clear, with a low around 46.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 65.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mountainside NJ
40.69°N 74.37°W (Elev. 417 ft)
40.69°N 74.37°W (Elev. 417 ft)
3:10 pm EDT May 2, 2026
3pm EDT May 2, 2026-6pm EDT May 9, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
