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

45°F

7°C

Humidity 33%
Wind Speed Calm
Barometer 30.09 in (1019.0 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 27 Mar 5:53 pm EDT
Extended Forecast for

Port Jervis NY

  • Tonight

    Tonight: Mostly clear, with a low around 23. Calm wind becoming northwest 5 to 7 mph after midnight.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 38. Wind chill values between 15 and 25. Northwest wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. Light and variable wind.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51. Wind chill values between 20 and 30 early. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 51 °F

    Partly Sunny

  • Sunday Night

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

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Tuesday

    Tuesday: A 40 percent chance of rain. Mostly cloudy, with a high near 71.

    High: 71 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 23. Calm wind becoming northwest 5 to 7 mph after midnight.
Saturday
Mostly sunny, with a high near 38. Wind chill values between 15 and 25. Northwest wind 6 to 11 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 22. Light and variable wind.
Sunday
Partly sunny, with a high near 51. Wind chill values between 20 and 30 early. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 34. Light southwest wind.
Monday
Partly sunny, with a high near 58.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 71.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 56.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 76.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 55.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 50%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Port Jervis NY
 41.37°N 74.7°W (Elev. 472 ft)
Last Update:
3:17 pm EDT Mar 27, 2026
Forecast Valid:
6pm EDT Mar 27, 2026-6pm EDT Apr 3, 2026
 
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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