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.

Partly Cloudy

34°F

1°C

Humidity 32%
Wind Speed SW 5 mph
Barometer 30.62 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 2 Mar 4:45 pm EST
Extended Forecast for

Berkeley Heights NJ

  • Tonight

    Tonight: A 20 percent chance of snow after 4am. Increasing clouds, with a low around 23. Light and variable wind.

    Low: 23 °F

    Mostly Clear
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Snow, possibly mixed with rain, freezing rain, and sleet before 11am, then rain and snow, possibly mixed with sleet between 11am and 1pm, then rain after 1pm. High near 37. Calm wind becoming east around 5 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.

    High: 37 °F

    Wintry Mix

  • Tuesday Night

    Tuesday Night: Rain. Low around 36. Calm wind becoming southwest around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Light and variable wind.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 1am. Cloudy, with a low around 38. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance Rain
    then Rain
    Likely

  • Thursday

    Thursday: A 40 percent chance of rain before 1pm. Cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain. Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Rain

  • Friday

    Friday: A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow after 4am. Increasing clouds, with a low around 23. Light and variable wind.
Tuesday
Snow, possibly mixed with rain, freezing rain, and sleet before 11am, then rain and snow, possibly mixed with sleet between 11am and 1pm, then rain after 1pm. High near 37. Calm wind becoming east around 5 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of less than a half inch possible.
Tuesday Night
Rain. Low around 36. Calm wind becoming southwest around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Partly sunny, with a high near 52. Light and variable wind.
Wednesday Night
Rain likely, mainly after 1am. Cloudy, with a low around 38. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 40 percent chance of rain before 1pm. Cloudy, with a high near 51.
Thursday Night
Rain. Low around 41. Chance of precipitation is 80%.
Friday
A 30 percent chance of rain before 1pm. Mostly cloudy, with a high near 54.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly cloudy, with a high near 59.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 50.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 69.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 51.
Monday
Mostly cloudy, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Berkeley Heights NJ
 40.67°N 74.43°W (Elev. 400 ft)
Last Update:
1:04 pm EST Mar 2, 2026
Forecast Valid:
5pm EST Mar 2, 2026-6pm EDT Mar 9, 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