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

46°F

8°C

Humidity 77%
Wind Speed NE 3 mph
Barometer 29.71 in (1006.1 mb)
Dewpoint 39°F (4°C)
Visibility 9.00 mi
Last update 12 Nov 3:53 am EST
Extended Forecast for

Newfoundland NJ

  • Overnight

    Overnight: Rain likely. Cloudy, with a low around 45. Calm wind. Chance of precipitation is 60%.

    Low: 45 °F

    Rain Likely

  • Thursday

    Thursday: Rain, mainly after 10am. High near 54. East wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 54 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 37. North wind 6 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Friday

    Friday: Rain. High near 43. North wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: A slight chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 32. Light northwest wind. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Saturday Night

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

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain likely. Cloudy, with a low around 45. Calm wind. Chance of precipitation is 60%.
Thursday
Rain, mainly after 10am. High near 54. East wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Low around 37. North wind 6 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 43. North wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A slight chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 32. Light northwest wind. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newfoundland NJ
 41.09°N 74.41°W (Elev. 899 ft)
Last Update:
1:27 am EST Nov 12, 2026
Forecast Valid:
4am EST Nov 12, 2026-6pm EST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation