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.

Overcast

63°F

17°C

Humidity 90%
Wind Speed SW 3 mph
Barometer 29.58 in (1001.4 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 12 Mar 2:53 am EDT
Extended Forecast for

Port Jervis NY

  • Overnight

    Overnight: Rain. Steady temperature around 60. Southwest wind around 5 mph. Chance of precipitation is 90%.

    Low: 60 °F

    Rain

  • Thursday

    Thursday: Rain before noon, then a chance of snow. Temperature falling to around 39 by 5pm. Northwest wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 48 °F⇓

    Rain then
    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Northwest wind around 6 mph becoming calm after midnight.

    Low: 25 °F

    Decreasing
    Clouds

  • Friday

    Friday: A slight chance of rain and snow after 2pm. Increasing clouds, with a high near 44. Light southwest wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    High: 44 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow before 8pm, then a chance of rain between 8pm and 2am. Partly cloudy, with a low around 32. South wind around 6 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday

    Saturday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 27.

    Low: 27 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain, mainly after 2am. Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Chance Rain
    then Rain

Detailed Forecast

Overnight
Rain. Steady temperature around 60. Southwest wind around 5 mph. Chance of precipitation is 90%.
Thursday
Rain before noon, then a chance of snow. Temperature falling to around 39 by 5pm. Northwest wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Northwest wind around 6 mph becoming calm after midnight.
Friday
A slight chance of rain and snow after 2pm. Increasing clouds, with a high near 44. Light southwest wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of rain and snow before 8pm, then a chance of rain between 8pm and 2am. Partly cloudy, with a low around 32. South wind around 6 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 47.
Saturday Night
Increasing clouds, with a low around 27.
Sunday
Mostly cloudy, with a high near 47.
Sunday Night
Rain, mainly after 2am. Low around 37. Chance of precipitation is 80%.
Monday
Rain. High near 62. Chance of precipitation is 90%.
Monday Night
Rain likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 37.
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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:
2:50 am EDT Mar 12, 2026
Forecast Valid:
3am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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