National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Mostly Cloudy

30°F

-1°C

Humidity 51%
Wind Speed W 5 mph
Barometer 30.17 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 17 Mar 11:35 pm EDT
Extended Forecast for

Randolph NJ

  • Tonight

    Tonight: Mostly clear, with a low around 21. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 37. Northwest wind around 5 mph becoming calm.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. South wind around 5 mph becoming calm in the evening.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 46. South wind 5 to 10 mph.

    High: 46 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain after 2am. Mostly cloudy, with a low around 32. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 30%.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: A chance of rain before 8am. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A chance of rain after 2am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.

    High: 52 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 21. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 37. Northwest wind around 5 mph becoming calm.
Wednesday Night
Mostly cloudy, with a low around 25. South wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 46. South wind 5 to 10 mph.
Thursday Night
A chance of rain after 2am. Mostly cloudy, with a low around 32. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 30%.
Friday
A chance of rain before 8am. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
Friday Night
A chance of rain after 2am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Sunday
A chance of rain after 2pm. Mostly cloudy, with a high near 57. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Monday
A chance of snow. Sunny, with a high near 48. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Mostly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Randolph NJ
 40.82°N 74.58°W (Elev. 823 ft)
Last Update:
5:56 pm EDT Mar 17, 2026
Forecast Valid:
11pm EDT Mar 17, 2026-6pm EDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation