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.

Fair

71°F

22°C

Humidity 38%
Wind Speed NE 18 G 26 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 25 Sep 12:53 pm EDT
Extended Forecast for

2 Miles WNW Slate Hill NY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 70. Northeast wind around 11 mph, with gusts as high as 22 mph.

    High: 70 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 54. North wind 13 to 15 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 11am, then rain likely after 11am. Mostly cloudy, with a high near 63. North wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 53. North wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Rain Likely

  • Sunday

    Sunday: Rain. High near 63. North wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely. Cloudy, with a low around 54. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Rain Likely

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 66.

    High: 66 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 70. Northeast wind around 11 mph, with gusts as high as 22 mph.
Tonight
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 54. North wind 13 to 15 mph, with gusts as high as 25 mph.
Saturday
A chance of showers before 11am, then rain likely after 11am. Mostly cloudy, with a high near 63. North wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain likely. Cloudy, with a low around 53. North wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 63. North wind around 15 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely. Cloudy, with a low around 54. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 66.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Slate Hill NY
 41.37°N 74.53°W (Elev. 591 ft)
Last Update:
2:36 am EDT Sep 25, 2026
Forecast Valid:
1pm EDT Sep 25, 2026-6pm EDT Oct 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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