Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Mostly Cloudy

34°F

1°C

Humidity 48%
Wind Speed N 15 G 23 mph
Barometer 30.01 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 12 Feb 4:15 pm EST
Extended Forecast for

Summit NJ

  • Tonight

    Tonight: Partly cloudy, with a low around 17. Northwest wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 35. Wind chill values between 10 and 20. Northwest wind around 6 mph.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 1am.  Increasing clouds, with a low around 22. West wind 3 to 6 mph.

    Low: 22 °F

    Mostly Clear
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 42. Wind chill values between 20 and 30. West wind 6 to 8 mph.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. West wind around 5 mph becoming calm  in the evening.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. Northwest wind 6 to 8 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 35. Wind chill values between 10 and 20. Northwest wind around 6 mph.
Friday Night
A 20 percent chance of snow showers after 1am. Increasing clouds, with a low around 22. West wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 42. Wind chill values between 20 and 30. West wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 24. West wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 37.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 29.
Washington's Birthday
Mostly cloudy, with a high near 41.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A 50 percent chance of rain. Cloudy, with a high near 47.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 49.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Summit NJ
 40.71°N 74.37°W (Elev. 400 ft)
3:41 pm EST Feb 12, 2026
4pm EST Feb 12, 2026-6pm EST Feb 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database