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.

Light Rain

44°F

7°C

Humidity 83%
Wind Speed NE 6 mph
Barometer 30.39 in (1029.1 mb)
Dewpoint 39°F (4°C)
Visibility 3.00 mi
Wind Chill41°F (5°C)
Last update 2 Apr 7:53 am EDT
Extended Forecast for

2 Miles NW Hewitt NJ

  • Today

    Today: A chance of showers before 11am, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 44. East wind around 9 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: A chance of drizzle or light rain. Patchy fog. Otherwise, cloudy, with a low around 37. Southeast wind 6 to 8 mph. Chance of precipitation is 40%.

    Low: 37 °F

    Chance Light
    Rain and
    Patchy Fog

  • Friday

    Friday: A slight chance of drizzle or light rain before 11am. Areas of fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. South wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Light Rain
    and Areas Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. Southwest wind 5 to 9 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers after 2pm. Partly sunny, with a high near 69. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.

    High: 69 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers, mainly before 2pm. High near 62. Chance of precipitation is 90%.

    High: 62 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers before 11am, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 44. East wind around 9 mph. Chance of precipitation is 30%.
Tonight
A chance of drizzle or light rain. Patchy fog. Otherwise, cloudy, with a low around 37. Southeast wind 6 to 8 mph. Chance of precipitation is 40%.
Friday
A slight chance of drizzle or light rain before 11am. Areas of fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 68. South wind 5 to 7 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 53. Southwest wind 5 to 9 mph.
Saturday
A 50 percent chance of showers after 2pm. Partly sunny, with a high near 69. Light and variable wind becoming southeast 5 to 7 mph in the afternoon.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Sunday
Showers, mainly before 2pm. High near 62. Chance of precipitation is 90%.
Sunday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
A 30 percent chance of snow showers. Mostly sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...
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:
2:20 am EDT Apr 2, 2026
Forecast Valid:
8am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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