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

Morristown Municipal (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Fog/Mist

41°F

5°C

Humidity 100%
Wind Speed S 3 mph
Barometer 30.13 in
Dewpoint 41°F (5°C)
Visibility 2.50 mi
Last update 15 Mar 1:35 am EDT
Extended Forecast for

Denville NJ

  • Overnight

    Overnight: Patchy drizzle and fog. Cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Patchy
    Drizzle and
    Patchy Fog

  • Saturday

    Saturday: Patchy drizzle between 3pm and 4pm. Areas of fog before 5pm. Otherwise, cloudy, with a high near 52. Calm wind becoming south around 5 mph in the afternoon.

    High: 52 °F

    Areas Drizzle
    and Areas Fog

  • Saturday Night

    Saturday Night: Patchy drizzle between 9pm and 11pm, then areas of drizzle with a chance of light rain after 11pm. Patchy fog after 8pm. Otherwise, cloudy, with a low around 46. Southeast wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance Light
    Rain and
    Patchy Fog

  • Sunday

    Sunday: A chance of sprinkles with a slight chance of showers before 8am, then a chance of showers, mainly after 2pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 67. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Chance
    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Low around 50. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 50 °F

    Showers and
    Breezy

  • Monday

    Monday: Showers likely before 8am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Showers
    Likely then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy drizzle and fog. Cloudy, with a low around 38. Calm wind.
Saturday
Patchy drizzle between 3pm and 4pm. Areas of fog before 5pm. Otherwise, cloudy, with a high near 52. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Patchy drizzle between 9pm and 11pm, then areas of drizzle with a chance of light rain after 11pm. Patchy fog after 8pm. Otherwise, cloudy, with a low around 46. Southeast wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of sprinkles with a slight chance of showers before 8am, then a chance of showers, mainly after 2pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 67. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Low around 50. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday
Showers likely before 8am. Mostly cloudy, with a high near 57. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
A chance of showers. Mostly cloudy, with a high near 66. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Denville NJ
 40.88°N 74.48°W (Elev. 574 ft)
Last Update:
1:11 am EDT Mar 15, 2025
Forecast Valid:
1am EDT Mar 15, 2025-6pm EDT Mar 21, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation