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Hazardous Weather Conditions
Current conditions at
Sussex, Sussex Airport (KFWN)
Lat: 41.2°NLon: 74.63°WElev: 410ft.
Fair
51°F
11°C
| Humidity | 35% |
| Wind Speed | N 12 G 20 mph |
| Barometer | 30.24 in (1024.0 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 17 Oct 2:53 pm EDT |
Extended Forecast for
3 Miles WNW Slate Hill NY
Freeze Warning October 18, 12:00am until October 18, 09:00am
Tonight

Low: 29 °F
Clear
Sunday

High: 58 °F
Sunny
Sunday Night

Low: 32 °F
Clear then
Areas FrostMonday

High: 62 °F
Areas Frost
then SunnyMonday Night

Low: 37 °F
Partly Cloudy
Tuesday

High: 64 °F
Mostly Sunny
Tuesday Night

Low: 40 °F
Mostly Clear
Wednesday

High: 59 °F
Sunny
Wednesday Night

Low: 38 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 29. Northwest wind 3 to 8 mph.
Sunday
Sunny, with a high near 58. Light and variable wind.
Sunday Night
Areas of frost after midnight. Otherwise, clear, with a low around 32. Calm wind.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 62. Light and variable wind.
Monday Night
Partly cloudy, with a low around 37. Light north wind.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 58.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Slate Hill NY
41.4°N 74.55°W (Elev. 899 ft)
41.4°N 74.55°W (Elev. 899 ft)
2:23 pm EDT Oct 17, 2026
3pm EDT Oct 17, 2026-6pm EDT Oct 24, 2026



