Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

A Few Clouds

68°F

20°C

Humidity 83%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 15 Aug 9:45 pm EDT
Extended Forecast for

Summit NJSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of showers after 2pm.  Increasing clouds, with a high near 81. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers.  Patchy fog after 5am. Low around 66. South wind 7 to 9 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 66 °F

    Showers and
    Patchy Fog

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 2pm.  Patchy fog before 11am.  Otherwise, cloudy through mid morning, then becoming mostly sunny, with a high near 84. Southwest wind 5 to 7 mph becoming northwest in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Showers
    Likely and
    Patchy Fog
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 67. Northwest wind 3 to 5 mph.

    Low: 67 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 65. Calm wind.
Sunday
A 40 percent chance of showers after 2pm. Increasing clouds, with a high near 81. Calm wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Showers. Patchy fog after 5am. Low around 66. South wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers likely, with thunderstorms also possible after 2pm. Patchy fog before 11am. Otherwise, cloudy through mid morning, then becoming mostly sunny, with a high near 84. Southwest wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Partly cloudy, with a low around 67. Northwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Summit NJSimilar City Names
 40.71°N 74.37°W (Elev. 400 ft)
2:28 pm EDT Aug 15, 2026
10pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026
 
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Additional Resources

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