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

47°F

8°C

Humidity 74%
Wind Speed Calm
Barometer 29.83 in (1010.5 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 11 Nov 6:53 pm EST
Extended Forecast for

2 Miles WNW Unionville NY

  • Tonight

    Tonight: Showers, mainly after 1am. Low around 42. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Cloudy then
    Showers

  • Thursday

    Thursday: Showers, mainly after 10am. High near 51. East wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 51 °F

    Showers

  • Thursday Night

    Thursday Night: Rain. Low around 34. North wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 10am. High near 42. North wind 5 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Northwest wind around 5 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers, mainly after 1am. Low around 42. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, mainly after 10am. High near 51. East wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain. Low around 34. North wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 42. North wind 5 to 10 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 28. Northwest wind around 5 mph.
Saturday
Partly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Unionville NY
 41.31°N 74.6°W (Elev. 604 ft)
Last Update:
5:58 pm EST Nov 11, 2026
Forecast Valid:
7pm EST Nov 11, 2026-6pm EST Nov 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