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

49°F

9°C

Humidity 97%
Wind Speed Vrbl 3 mph
Barometer 29.82 in (1009.7 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 7 Nov 6:53 am EST
Extended Forecast for

2 Miles ENE Greenwood Lake NY

  • Today

    Today: A slight chance of showers between 10am and 1pm. Mostly sunny, with a high near 57. Light west wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 41. West wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 41 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 59. West wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 59 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. West wind 6 to 8 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 54. Northwest wind 8 to 13 mph, with gusts as high as 28 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers between 10am and 1pm. Mostly sunny, with a high near 57. Light west wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 41. West wind 8 to 13 mph, with gusts as high as 24 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 59. West wind 9 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 41. West wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 54. Northwest wind 8 to 13 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 39.
Veterans Day
Mostly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Partly sunny, with a high near 50.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Friday
A chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Greenwood Lake NY
 41.23°N 74.26°W (Elev. 1109 ft)
Last Update:
2:00 am EST Nov 7, 2026
Forecast Valid:
7am EST Nov 7, 2026-6pm EST Nov 13, 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