Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Overcast

36°F

2°C

Humidity 32%
Wind Speed SW 5 mph
Barometer 30.03 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 10 Feb 1:45 pm EST
Extended Forecast for

Summit NJ

Winter Weather Advisory February 10, 06:00pm until February 11, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 35. South wind around 5 mph.

    High: 35 °F

    Mostly Cloudy

  • Tonight

    Tonight: Drizzle, snow, and freezing rain likely before 3am, then a slight chance of snow between 3am and 4am.  Cloudy, then gradually becoming partly cloudy, with a steady temperature around 31. Calm wind becoming west around 5 mph after midnight.  Chance of precipitation is 60%. Little or no ice accumulation expected.  Little or no snow accumulation expected.

    Low: 31 °F

    Wintry Mix
    Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. West wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Wind chill values between 15 and 20. West wind around 16 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34. Northwest wind 15 to 18 mph, with gusts as high as 32 mph.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 35. South wind around 5 mph.
Tonight
Drizzle, snow, and freezing rain likely before 3am, then a slight chance of snow between 3am and 4am. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 31. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 60%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 38. West wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 25. Wind chill values between 15 and 20. West wind around 16 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 34. Northwest wind 15 to 18 mph, with gusts as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Partly sunny, with a high near 39.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30.
Washington's Birthday
A chance of rain and snow. Partly sunny, with a high near 42. Chance of precipitation is 40%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Summit NJ
 40.71°N 74.37°W (Elev. 400 ft)
1:06 pm EST Feb 10, 2026
2pm EST Feb 10, 2026-6pm EST Feb 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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