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.

Overcast

29°F

-2°C

Humidity 72%
Wind Speed Calm
Barometer 29.97 in (1015.3 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 22 Jan 2:53 am EST
Extended Forecast for

Port Jervis NY

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 29. Wind chill values between 20 and 25. Southwest wind around 6 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 41. Wind chill values between 25 and 35. West wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. West wind around 5 mph becoming calm in the evening.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 31. Wind chill values between 10 and 20. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 24 mph.

    High: 31 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 3. Northwest wind around 7 mph, with gusts as high as 21 mph.

    Low: 3 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 15.

    High: 15 °F

    Cold

  • Saturday Night

    Saturday Night: A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow. High near 16. Chance of precipitation is 90%.

    High: 16 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Cloudy, with a low around 9. Chance of precipitation is 70%.

    Low: 9 °F

    Snow Likely

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 29. Wind chill values between 20 and 25. Southwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 41. Wind chill values between 25 and 35. West wind 6 to 10 mph, with gusts as high as 23 mph.
Thursday Night
Mostly clear, with a low around 18. West wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 31. Wind chill values between 10 and 20. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 24 mph.
Friday Night
Partly cloudy, with a low around 3. Northwest wind around 7 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny and cold, with a high near 15.
Saturday Night
A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 5.
Sunday
Snow. High near 16. Chance of precipitation is 90%.
Sunday Night
Snow likely, mainly before 1am. Cloudy, with a low around 9. Chance of precipitation is 70%.
Monday
A 30 percent chance of snow before 1pm. Partly sunny, with a high near 23.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Partly sunny, with a high near 24.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Jervis NY
 41.37°N 74.7°W (Elev. 472 ft)
Last Update:
1:01 am EST Jan 22, 2026
Forecast Valid:
3am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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