Current conditions at

Morristown Airport (KMMU)

Lat: 40.8° N Lon: 74.42° W Elev: 187 ft.

Clear

34°F

1°C

Humidity 44%
Wind Speed S 10 mph
Barometer 30.37 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 18 Mar 6:50 pm EDT
Detailed forecast for

Morris County

Tonight
Mostly clear this evening, then becoming mostly cloudy. Cold with lows in the mid 20s. South winds around 5 mph.
Thursday
Partly sunny. Highs in the mid 40s. South winds around 5 mph.
Thursday Night
Mostly cloudy. Cold with lows in the lower 30s. South winds around 5 mph in the evening, becoming light and variable.
Friday
Partly sunny. Not as cool with highs in the mid 50s. Southwest winds around 5 mph.
Friday Night
Rain. Not as cool with lows in the lower 40s. South winds around 5 mph. Chance of rain 80 percent.
Saturday
Partly sunny. Rain likely in the morning. Highs in the upper 50s. Chance of rain 70 percent.
Saturday Night
Mostly cloudy. Lows in the lower 40s.
Sunday
Partly sunny. A chance of rain in the afternoon. Highs in the lower 60s. Chance of rain 30 percent.
Sunday Night
Mostly cloudy with a chance of rain. A chance of snow after midnight. Lows in the mid 30s. Chance of precipitation 30 percent.
Monday
Mostly sunny. A chance of rain and snow in the morning. Much cooler with highs in the upper 40s. Chance of precipitation 30 percent.
Monday Night
Mostly clear. Colder with lows in the mid 20s.
Tuesday
Mostly sunny. Highs in the mid 40s.
Tuesday Night
Mostly cloudy. Cold with lows in the upper 20s.
Wednesday
Partly sunny. Highs around 50.



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400 PM EDT Wed Mar 18 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database