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

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Overcast

54°F

12°C

Humidity 49%
Wind Speed Vrbl 3 mph
Barometer 29.85 in (1010.9 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 30 Apr 9:53 pm EDT
Extended Forecast for

Glenwood NJ

  • Tonight

    Tonight: Partly cloudy, with a low around 39. West wind around 5 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 61. Northwest wind around 5 mph.

    High: 61 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 57. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, mainly before 2am. Mostly cloudy, with a low around 38. Calm wind becoming northwest around 5 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers before 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. West wind around 5 mph.
Friday
Increasing clouds, with a high near 61. Northwest wind around 5 mph.
Friday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 57. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of showers, mainly before 2am. Mostly cloudy, with a low around 38. Calm wind becoming northwest around 5 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 37.
Monday
Mostly sunny, with a high near 64.
Monday Night
A chance of showers before 2am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Tuesday
A chance of showers after 2pm. Mostly sunny, with a high near 74. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Glenwood NJ
 41.26°N 74.52°W (Elev. 850 ft)
Last Update:
4:08 pm EDT Apr 30, 2026
Forecast Valid:
10pm EDT Apr 30, 2026-6pm EDT May 7, 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