Briefing for February 15th - 17th Storm System

A strong storm system will impact the region this weekend. A period of wintry precip will impact portions of the area Saturday afternoon into Saturday night, followed by widespread moderate to heavy rainfall. High winds anticipated Sunday night through Monday. Read More >

Current conditions at

Morristown Municipal (KMMU)

Lat: 40.8°NLon: 74.42°WElev: 187ft.

Fair

25°F

-4°C

Humidity 69%
Wind Speed Calm
Barometer 30.58 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 14 Feb 11:35 pm EST
Extended Forecast for

Chatham NJ

Winter Weather Advisory February 15, 12:00pm until February 16, 04:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow, mainly after 3pm.  High near 34. Calm wind becoming south around 5 mph in the morning.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Slight Chance
    Snow then
    Snow

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow, becoming all rain after 11pm.  Low around 32. Southeast wind around 5 mph becoming northeast after midnight.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 32 °F

    Rain/Snow
    then Rain

  • Sunday

    Sunday: Rain.  High near 46. East wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 46 °F

    Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.

    Low: 24 °F

    Mostly Cloudy
    and Breezy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 31. Breezy.

    High: 31 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 23. Calm wind.
Saturday
Snow, mainly after 3pm. High near 34. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Rain, possibly mixed with snow, becoming all rain after 11pm. Low around 32. Southeast wind around 5 mph becoming northeast after midnight. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday
Rain. High near 46. East wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Mostly cloudy, with a low around 24. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.
Washington's Birthday
Mostly sunny, with a high near 31. Breezy.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.
Thursday
Snow likely. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 31.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Chatham NJ
 40.74°N 74.39°W (Elev. 256 ft)
10:11 pm EST Feb 14, 2025
12am EST Feb 15, 2025-6pm EST Feb 21, 2025
 
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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