



Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest
A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >
Current conditions at
Morristown Airport (KMMU)
Lat: 40.8°NLon: 74.42°WElev: 187ft.
Fair
64°F
18°C
Humidity | 88% |
Wind Speed | S 3 mph |
Barometer | 30.04 in |
Dewpoint | 61°F (16°C) |
Visibility | 10.00 mi |
Last update | 23 Aug 11:15 pm EDT |
Extended Forecast for
Morristown Municipal NJ
Tonight
Low: 60 °F
Mostly Clear
Sunday
High: 83 °F
Partly Sunny
then Slight
Chance
ShowersSunday Night
Low: 63 °F
Chance
ShowersMonday
High: 83 °F
Slight Chance
T-stormsMonday Night
Low: 56 °F
Mostly Clear
Tuesday
High: 77 °F
Sunny
Tuesday Night
Low: 53 °F
Partly Cloudy
Wednesday
High: 74 °F
Mostly Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 60. South wind around 5 mph becoming calm after midnight.
Sunday
A slight chance of showers before 4pm, then a slight chance of showers after 5pm. Partly sunny, with a high near 83. Light south wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.
Sunday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 63. South wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. Light southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 56. West wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Morristown Municipal NJ
40.8°N 74.4°W (Elev. 177 ft)
40.8°N 74.4°W (Elev. 177 ft)
4:11 pm EDT Aug 23, 2025
11pm EDT Aug 23, 2025-6pm EDT Aug 30, 2025