Hazardous Weather Conditions
Current conditions at
Sussex, Sussex Airport (KFWN)
Lat: 41.2°NLon: 74.63°WElev: 410ft.
Overcast
28°F
-2°C
| Humidity | 53% |
| Wind Speed | NA |
| Barometer | 29.81 in (1009.8 mb) |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Last update | 24 Feb 2:53 am EST |
Extended Forecast for
3 Miles WNW Slate Hill NY
Overnight

Low: 15 °F
Patchy
Blowing SnowTuesday
High: 25 °F
Patchy
Blowing Snow
then Mostly
SunnyTuesday Night
Low: 16 °F⇑
Partly Cloudy
then Snow
LikelyWednesday
High: 39 °F
Chance Snow
then Chance
Rain/SnowWednesday Night

Low: 22 °F
Partly Cloudy
Thursday
High: 35 °F
Partly Sunny
then Chance
SnowThursday Night

Low: 22 °F
Chance Snow
Friday

High: 39 °F
Mostly Sunny
Friday Night

Low: 22 °F
Mostly Clear
Detailed Forecast
Overnight
Patchy blowing snow. Mostly cloudy, with a low around 15. Wind chill values between 5 and 10. Northwest wind around 13 mph, with gusts as high as 24 mph.
Tuesday
Patchy blowing snow before 7am. Mostly sunny, with a high near 25. Wind chill values between 5 and 15. Northwest wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Snow likely after 1am. Increasing clouds, with a temperature falling to near 16 by 9pm, then rising to around 23 during the remainder of the night. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of snow before 1pm, then a slight chance of rain showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 39. Wind chill values between 15 and 25. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 22. West wind 6 to 8 mph.
Thursday
A 40 percent chance of snow after 1pm. Partly sunny, with a high near 35.
Thursday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 22.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 11.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 26.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Slate Hill NY
41.38°N 74.55°W (Elev. 906 ft)
41.38°N 74.55°W (Elev. 906 ft)
1:15 am EST Feb 24, 2026
3am EST Feb 24, 2026-6pm EST Mar 2, 2026



