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

42°F

6°C

Humidity 68%
Wind Speed NW 8 mph
Barometer 29.95 in (1014.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 7 Jan 7:53 pm EST
Extended Forecast for

2 Miles NW Hewitt NJ

  • Tonight

    Tonight: Partly cloudy, with a low around 32. Northwest wind 7 to 9 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 42. Northwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 30. Light south wind.

    Low: 30 °F

    Increasing
    Clouds

  • Friday

    Friday: Rain likely after 1pm. Mostly cloudy, with a high near 48. South wind 5 to 7 mph. Chance of precipitation is 60%.

    High: 48 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of rain. Cloudy, with a low around 42. South wind around 6 mph.

    Low: 42 °F

    Chance Rain

  • Saturday

    Saturday: Rain. High near 49. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain Likely
    then Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before 1am. Cloudy, with a low around 37. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

  • Sunday

    Sunday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 32. Northwest wind 7 to 9 mph.
Thursday
Sunny, with a high near 42. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Thursday Night
Increasing clouds, with a low around 30. Light south wind.
Friday
Rain likely after 1pm. Mostly cloudy, with a high near 48. South wind 5 to 7 mph. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of rain. Cloudy, with a low around 42. South wind around 6 mph.
Saturday
Rain. High near 49. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain likely, mainly before 1am. Cloudy, with a low around 37. Chance of precipitation is 70%.
Sunday
Mostly cloudy, with a high near 44.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Hewitt NJ
 41.18°N 74.39°W (Elev. 1178 ft)
Last Update:
6:54 pm EST Jan 7, 2026
Forecast Valid:
8pm EST Jan 7, 2026-6pm EST Jan 14, 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