Current conditions at
Morristown Airport (KMMU)
Lat: 40.8°NLon: 74.42°WElev: 187ft.
Fair
68°F
20°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.89 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 11 Aug 4:35 am EDT |
Extended Forecast for
Florham Park NJ
Today
High: 89 °F
Mostly Sunny
then Chance
T-stormsTonight
Low: 68 °F
Slight Chance
T-storms then
Chance
ShowersWednesday
High: 87 °F
Mostly Sunny
Wednesday Night
Low: 68 °F
Partly Cloudy
then Slight
Chance
T-stormsThursday
High: 88 °F
Chance
ShowersThursday Night
Low: 68 °F
Slight Chance
T-storms then
Chance
ShowersFriday
High: 84 °F
Chance
Showers then
SunnyFriday Night
Low: 60 °F
Mostly Clear
Saturday
High: 83 °F
Sunny
Detailed Forecast
Today
A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms, then a chance of showers after 8pm. Mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 20%.
Thursday
A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers and thunderstorms, then a chance of showers after 11pm. Partly cloudy, with a low around 68. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers before 8am. Sunny, with a high near 84. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 50%.
Monday
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Florham Park NJ
40.78°N 74.38°W (Elev. 200 ft)
40.78°N 74.38°W (Elev. 200 ft)
4:08 am EDT Aug 11, 2026
4am EDT Aug 11, 2026-6pm EDT Aug 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
