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.

Partly Cloudy

27°F

-3°C

Humidity 37%
Wind Speed Vrbl 7 mph
Barometer 29.51 in (999.7 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 15 Jan 5:53 pm EST
Extended Forecast for

Port Jervis NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Wind chill values between 5 and 15. West wind 8 to 11 mph, with gusts as high as 30 mph.

    Low: 16 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32. Wind chill values between 5 and 15. West wind 6 to 11 mph, with gusts as high as 28 mph.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 38. Calm wind becoming south around 6 mph in the afternoon.

    High: 38 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. Wind chill values between 5 and 15. West wind 8 to 11 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 32. Wind chill values between 5 and 15. West wind 6 to 11 mph, with gusts as high as 28 mph.
Friday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 24. Calm wind.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 38. Calm wind becoming south around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 23. Calm wind.
Sunday
Mostly cloudy, with a high near 32.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny and cold, with a high near 19.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 25.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Jervis NY
 41.37°N 74.7°W (Elev. 472 ft)
Last Update:
12:42 pm EST Jan 15, 2026
Forecast Valid:
6pm EST Jan 15, 2026-6pm EST Jan 22, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation