Hazardous Weather Conditions
Current conditions at
Morristown Airport (KMMU)
Lat: 40.8°NLon: 74.42°WElev: 187ft.
Light Rain
63°F
17°C
| Humidity | 94% |
| Wind Speed | S 12 G 17 mph |
| Barometer | 29.47 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 7.00 mi |
| Last update | 16 Mar 5:45 pm EDT |
Extended Forecast for
Mountainside NJ
Wind Advisory March 16, 06:42pm until March 17, 04:00am
NOW until 4:00am Tue

Wind Advisory
Tonight

Low: 32 °F
Showers and
Areas FogTuesday

High: 41 °F
Mostly Sunny
Tuesday Night

Low: 24 °F
Mostly Clear
Wednesday

High: 40 °F
Mostly Sunny
Wednesday Night

Low: 28 °F
Partly Cloudy
Thursday

High: 48 °F
Partly Sunny
Thursday Night

Low: 35 °F
Mostly Cloudy
Friday

High: 55 °F
Partly Sunny
Detailed Forecast
Tonight
Showers and possibly a thunderstorm. Areas of fog before 11pm. Low around 32. Breezy, with a south wind 18 to 24 mph becoming west after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Mostly sunny, with a high near 41. Wind chill values between 20 and 30. West wind around 16 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 24. West wind 7 to 11 mph.
Wednesday
Mostly sunny, with a high near 40. Wind chill values between 20 and 30. Light and variable wind becoming south around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 28. South wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 55.
Friday Night
A 50 percent chance of rain after 8pm. Mostly cloudy, with a low around 37.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 53.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36.
Sunday
Mostly cloudy, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 49.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Mountainside NJ
40.69°N 74.37°W (Elev. 417 ft)
40.69°N 74.37°W (Elev. 417 ft)
3:44 pm EDT Mar 16, 2026
6pm EDT Mar 16, 2026-6pm EDT Mar 23, 2026



