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

35°F

2°C

Humidity 64%
Wind Speed Calm
Barometer 29.64 in (1003.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 14 Jan 5:53 am EST
Extended Forecast for

Port Jervis NY

  • Today

    Today: A slight chance of snow showers between 7am and 8am, then a chance of rain showers. Mostly cloudy, with a high near 47. Calm wind becoming southwest around 5 mph. Chance of precipitation is 50%.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Tonight

    Tonight: Rain showers likely before 1am, then rain, possibly mixed with snow showers between 1am and 4am, then snow showers likely after 4am. Low around 27. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Showers
    Likely then
    Rain/Snow

  • Thursday

    Thursday: Snow showers likely, mainly before 7am. Mostly cloudy, with a temperature falling to around 22 by 5pm. Wind chill values between 10 and 20. West wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F⇓

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13. Wind chill values between zero and 5. West wind around 9 mph, with gusts as high as 29 mph.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30. West wind 7 to 9 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow after 1pm. Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of snow showers between 7am and 8am, then a chance of rain showers. Mostly cloudy, with a high near 47. Calm wind becoming southwest around 5 mph. Chance of precipitation is 50%.
Tonight
Rain showers likely before 1am, then rain, possibly mixed with snow showers between 1am and 4am, then snow showers likely after 4am. Low around 27. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely, mainly before 7am. Mostly cloudy, with a temperature falling to around 22 by 5pm. Wind chill values between 10 and 20. West wind 6 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, with a low around 13. Wind chill values between zero and 5. West wind around 9 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a high near 30. West wind 7 to 9 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 14.
M.L.King Day
Partly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Jervis NY
 41.37°N 74.7°W (Elev. 472 ft)
Last Update:
6:04 am EST Jan 14, 2026
Forecast Valid:
6am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation