Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

A Few Clouds

52°F

11°C

Humidity 58%
Wind Speed N 17 G 25 mph
Barometer 30.25 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 11 Apr 8:48 am EDT
Extended Forecast for

Summit NJ

  • Today

    Today: Sunny, with a high near 62. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 37. North wind 3 to 7 mph.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 60. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 60 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47. South wind 6 to 8 mph.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 2pm.  Partly sunny, with a high near 77. Southwest wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 77 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 89.

    High: 89 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 62. Northwest wind 14 to 16 mph, with gusts as high as 26 mph.
Tonight
Clear, with a low around 37. North wind 3 to 7 mph.
Sunday
Increasing clouds, with a high near 60. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 47. South wind 6 to 8 mph.
Monday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 77. Southwest wind 8 to 14 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Partly sunny, with a high near 84.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
Partly sunny, with a high near 89.
Wednesday Night
Mostly cloudy, with a low around 65.
Thursday
Partly sunny, with a high near 88.
Thursday Night
Mostly cloudy, with a low around 63.
Friday
Partly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Summit NJ
 40.71°N 74.37°W (Elev. 400 ft)
7:18 am EDT Apr 11, 2026
8am EDT Apr 11, 2026-6pm EDT Apr 17, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database