
Wintry precipitation expected Friday afternoon into Saturday morning
A storm system will bring accumulating snow, sleet, and freezing rain that can lead to holiday travel disruptions. View this briefing for details. Read More >
Hazardous Weather Conditions
Current conditions at
Morristown Airport (KMMU)
Lat: 40.8°NLon: 74.42°WElev: 187ft.
Mostly Cloudy
36°F
2°C
| Humidity | 70% |
| Wind Speed | W 10 mph |
| Barometer | 30.00 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 25 Dec 8:45 am EST |
Extended Forecast for
3 Miles N Mountain Lakes NJ
Winter Storm Watch December 26, 01:00pm until December 27, 10:00am
Christmas Day

High: 45 °F
Mostly Sunny
Tonight

Low: 17 °F
Partly Cloudy
Friday
High: 27 °F
Partly Sunny
then Snow
LikelyFriday Night

Low: 22 °F
Heavy Snow
Saturday

High: 30 °F
Chance Snow
Saturday Night

Low: 19 °F
Mostly Cloudy
Sunday
High: 36 °F
Mostly Cloudy
then Chance
RainSunday Night

Low: 30 °F
Rain
Monday

High: 45 °F
Rain Likely
Detailed Forecast
Christmas Day
Mostly sunny, with a high near 45. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Tonight
Partly cloudy, with a low around 17. North wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Snow likely after 1pm. Increasing clouds, with a high near 27. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 22. Calm wind becoming northeast around 5 mph in the evening. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday
A chance of snow. Mostly cloudy, with a high near 30. Northeast wind around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
A chance of rain after 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Sunday Night
Rain. Low around 30. Chance of precipitation is 90%.
Monday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.
Monday Night
Mostly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 33.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles N Mountain Lakes NJ
40.92°N 74.44°W (Elev. 499 ft)
40.92°N 74.44°W (Elev. 499 ft)
4:11 am EST Dec 25, 2025
9am EST Dec 25, 2025-6pm EST Dec 31, 2025



