Current conditions at
Morristown Airport (KMMU)
Lat: 40.8°NLon: 74.42°WElev: 187ft.
Clear
50°F
10°C
| Humidity | 28% |
| Wind Speed | SE 10 mph |
| Barometer | 30.56 in |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 8 Apr 5:45 pm EDT |
Extended Forecast for
Summit NJ
Tonight
Low: 31 °F
Clear then
FrostThursday
High: 56 °F
Frost then
SunnyThursday Night
Low: 36 °F
Mostly Clear
Friday
High: 68 °F
Sunny
Friday Night
Low: 48 °F
Slight Chance
ShowersSaturday
High: 62 °F
Sunny
Saturday Night
Low: 40 °F
Mostly Clear
Sunday
High: 61 °F
Mostly Sunny
Sunday Night
Low: 48 °F
Mostly Cloudy
Detailed Forecast
Tonight
Widespread frost, mainly after 2am. Otherwise, clear, with a low around 31. Southeast wind around 6 mph becoming calm in the evening.
Thursday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 56. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 36. Southeast wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 68. Calm wind becoming southwest 5 to 9 mph in the morning.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48. South wind around 7 mph.
Saturday
Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Mostly cloudy, with a high near 77.
Monday Night
Mostly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
Mostly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Summit NJ
40.71°N 74.37°W (Elev. 400 ft)
40.71°N 74.37°W (Elev. 400 ft)
5:30 pm EDT Apr 8, 2026
6pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026
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