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.

Mostly Cloudy

49°F

9°C

Humidity 61%
Wind Speed SW 8 mph
Barometer 29.95 in (1014.1 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 26 Mar 8:53 am EDT
Extended Forecast for

3 Miles WNW Slate Hill NY

  • Today

    Today: A 30 percent chance of showers, mainly after 5pm. Mostly sunny, with a high near 69. Southwest wind 9 to 13 mph.

    High: 69 °F

    Mostly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 5am. Low around 42. Southwest wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a steady temperature around 45. North wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 45 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. Northwest wind 5 to 7 mph.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 37. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 5pm. Mostly sunny, with a high near 69. Southwest wind 9 to 13 mph.
Tonight
Showers, mainly before 5am. Low around 42. Southwest wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A 30 percent chance of showers, mainly before 8am. Mostly cloudy, with a steady temperature around 45. North wind 9 to 11 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 24. Northwest wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 37. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 56.
Monday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 40.
Tuesday
A 40 percent chance of rain. Partly sunny, with a high near 56.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Slate Hill NY
 41.38°N 74.55°W (Elev. 906 ft)
Last Update:
5:42 am EDT Mar 26, 2026
Forecast Valid:
9am EDT Mar 26, 2026-6pm EDT Apr 1, 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