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.

A Few Clouds

36°F

2°C

Humidity 76%
Wind Speed Calm
Barometer 30.02 in (1016.9 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 14 Nov 12:53 am EST
Extended Forecast for

3 Miles WSW Hewitt NJ

  • Overnight

    Overnight: Partly cloudy, with a low around 33. Northwest wind around 7 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Northwest wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 47. Wind chill values between 25 and 35 early. Light and variable wind becoming west around 6 mph in the morning.

    High: 47 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Rain. Temperature falling to near 39 by 8pm, then rising to around 46 during the remainder of the night. Light south wind becoming west 5 to 9 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F⇑

    Rain

  • Sunday

    Sunday: A 30 percent chance of rain before 1pm. Partly sunny, with a temperature rising to near 50 by 10am, then falling to around 42 during the remainder of the day.

    High: 50 °F⇓

    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. Northwest wind around 7 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 44. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 28. Northwest wind around 6 mph.
Saturday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 47. Wind chill values between 25 and 35 early. Light and variable wind becoming west around 6 mph in the morning.
Saturday Night
Rain. Temperature falling to near 39 by 8pm, then rising to around 46 during the remainder of the night. Light south wind becoming west 5 to 9 mph in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 30 percent chance of rain before 1pm. Partly sunny, with a temperature rising to near 50 by 10am, then falling to around 42 during the remainder of the day.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Hewitt NJ
 41.16°N 74.39°W (Elev. 1198 ft)
Last Update:
10:21 pm EST Nov 13, 2025
Forecast Valid:
1am EST Nov 14, 2025-6pm EST Nov 20, 2025
 
Forecast Discussion
 
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Additional Resources

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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