Current conditions at

Morristown Airport (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Light Snow

36°F

2°C

Humidity 93%
Wind Speed N 8 mph
Barometer 29.84 in
Dewpoint 34°F (1°C)
Visibility 2.00 mi
Wind Chill30°F (-1°C)
Last update 12 Mar 3:45 pm EDT
Extended Forecast for

Mountainside NJ

  • This Afternoon

    This Afternoon: Rain and snow, becoming all snow after 5pm.  Steady temperature around 38. Northwest wind around 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Tonight

    Tonight: Snow likely before 8pm.  Mostly cloudy during the early evening, then gradual clearing, with a low around 29. West wind 7 to 11 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 47. Light southwest wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 26 mph.

    High: 47 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. West wind around 15 mph, with gusts as high as 29 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 50. West wind around 18 mph, with gusts as high as 34 mph.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 33.

    Low: 33 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain, mainly after 2am.  Low around 43. Chance of precipitation is 90%.

    Low: 43 °F

    Chance Rain
    then Rain

  • Monday

    Monday: Rain.  High near 63. Chance of precipitation is 100%.

    High: 63 °F

    Rain

Detailed Forecast

This Afternoon
Rain and snow, becoming all snow after 5pm. Steady temperature around 38. Northwest wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 29. West wind 7 to 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Increasing clouds, with a high near 47. Light southwest wind becoming south 11 to 16 mph in the morning. Winds could gust as high as 26 mph.
Friday Night
Partly cloudy, with a low around 37. West wind around 15 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 50. West wind around 18 mph, with gusts as high as 34 mph.
Saturday Night
Increasing clouds, with a low around 33.
Sunday
Mostly cloudy, with a high near 50.
Sunday Night
Rain, mainly after 2am. Low around 43. Chance of precipitation is 90%.
Monday
Rain. High near 63. Chance of precipitation is 100%.
Monday Night
Rain likely before 2am. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 70%.
Tuesday
Mostly sunny, with a high near 41.
Tuesday Night
Mostly clear, with a low around 24.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Mountainside NJ
 40.69°N 74.37°W (Elev. 417 ft)
3:03 pm EDT Mar 12, 2026
4pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026
 
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