Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Partly Cloudy

57°F

14°C

Humidity 63%
Wind Speed NW 10 G 17 mph
Barometer 29.88 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 15 May 8:45 am EDT
Extended Forecast for

Picatinny Arsenal NJ

  • Today

    Today: Mostly cloudy, with a high near 65. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 77. Light west wind becoming southwest 5 to 10 mph in the morning.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear during the early evening, then becoming mostly cloudy, with a low around 60. Southwest wind around 5 mph.

    Low: 60 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 83. West wind around 5 mph.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 65. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 48. Calm wind.
Saturday
Sunny, with a high near 77. Light west wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Clear during the early evening, then becoming mostly cloudy, with a low around 60. Southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 83. West wind around 5 mph.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
A chance of showers. Mostly sunny, with a high near 87. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Picatinny Arsenal NJ
 40.93°N 74.56°W (Elev. 965 ft)
6:05 am EDT May 15, 2026
8am EDT May 15, 2026-6pm EDT May 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database