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.

Clear

52°F

11°C

Humidity 50%
Wind Speed N 3 mph
Barometer 30.20 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 8 Jan 1:54 pm EST
Extended Forecast for

Randolph NJ

  • This Afternoon

    This Afternoon: Sunny, with a high near 49. Northwest wind around 5 mph becoming calm.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers after 3pm. Mostly cloudy, with a high near 50. South wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 1am. Cloudy, with a low around 39. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance
    Showers

  • Saturday

    Saturday: Rain, mainly after 10am. High near 44. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 44 °F

    Rain Likely
    then Rain

  • Saturday Night

    Saturday Night: Rain, mainly before 1am. Low around 37. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Sunday

    Sunday: A chance of showers before 1pm. Partly sunny, with a high near 45. Chance of precipitation is 30%.

    High: 45 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 49. Northwest wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 31. Calm wind.
Friday
A chance of showers after 3pm. Mostly cloudy, with a high near 50. South wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of showers before 1am. Cloudy, with a low around 39. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain, mainly after 10am. High near 44. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Rain, mainly before 1am. Low around 37. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A chance of showers before 1pm. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Randolph NJ
 40.82°N 74.58°W (Elev. 823 ft)
Last Update:
1:32 pm EST Jan 8, 2026
Forecast Valid:
2pm EST Jan 8, 2026-6pm EST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation