National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sussex, Sussex Airport (KFWN)

Lat: 41.2°NLon: 74.63°WElev: 410ft.

Fair

33°F

1°C

Humidity 28%
Wind Speed Vrbl 7 G 18 mph
Barometer 30.16 in (1021.9 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 4 Feb 3:53 pm EST
Extended Forecast for

Slate Hill NY

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Northwest wind around 5 mph becoming calm in the evening.

    Low: 3 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 29. Wind chill values between 5 and 15. Light and variable wind.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 3. Calm wind.

    Low: 3 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 27. Wind chill values between 5 and 15. Light and variable wind.

    High: 27 °F

    Partly Sunny

  • Friday Night

    Friday Night: Light snow likely, mainly after 1am. Cloudy, with a low around 8. Light and variable wind becoming west 5 to 10 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Light
    Snow then
    Light Snow
    Likely

  • Saturday

    Saturday: Mostly cloudy and cold, with a temperature rising to near 13 by 10am, then falling to around 9 during the remainder of the day. Blustery.

    High: 13 °F⇓

    Cold and
    Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and cold, with a high near 17.

    High: 17 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 3. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 29. Wind chill values between 5 and 15. Light and variable wind.
Thursday Night
Mostly cloudy, with a low around 3. Calm wind.
Friday
Partly sunny, with a high near 27. Wind chill values between 5 and 15. Light and variable wind.
Friday Night
Light snow likely, mainly after 1am. Cloudy, with a low around 8. Light and variable wind becoming west 5 to 10 mph after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy and cold, with a temperature rising to near 13 by 10am, then falling to around 9 during the remainder of the day. Blustery.
Saturday Night
Partly cloudy, with a low around -2.
Sunday
Sunny and cold, with a high near 17.
Sunday Night
Partly cloudy, with a low around -1.
Monday
Partly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Slate Hill NY
 41.37°N 74.5°W (Elev. 469 ft)
Last Update:
1:52 pm EST Feb 4, 2026
Forecast Valid:
4pm EST Feb 4, 2026-6pm EST Feb 11, 2026
 
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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