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Current conditions at
Morristown Airport (KMMU)
Lat: 40.8°NLon: 74.42°WElev: 187ft.
A Few Clouds
59°F
15°C
| Humidity | 72% |
| Wind Speed | E 6 mph |
| Barometer | 30.24 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 15 Oct 9:47 am EDT |
Extended Forecast for
Picatinny Arsenal NJ
Today
High: 63 °F
Mostly Sunny
Tonight
Low: 51 °F
Partly Cloudy
then ShowersFriday
High: 74 °F
Showers
LikelyFriday Night
Low: 43 °F
Showers then
Chance
ShowersSaturday
High: 50 °F
Mostly Sunny
Saturday Night
Low: 33 °F
Areas Frost
Sunday
High: 55 °F
Areas Frost
then SunnySunday Night
Low: 37 °F
Mostly Clear
Monday
High: 59 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 63. Northeast wind around 5 mph becoming calm in the afternoon.
Tonight
Showers, mainly after midnight. Low around 51. Southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely before 1pm, then showers likely and possibly a thunderstorm after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers. Low around 43. West wind 10 to 15 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 50. North wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Areas of frost. Otherwise, mostly clear, with a low around 33.
Sunday
Areas of frost before 10am. Otherwise, sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 62.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Picatinny Arsenal NJ
40.91°N 74.56°W (Elev. 699 ft)
40.91°N 74.56°W (Elev. 699 ft)
4:09 am EDT Oct 15, 2026
10am EDT Oct 15, 2026-6pm EDT Oct 21, 2026
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