Hazardous Weather Conditions
Current conditions at
New Castle Municipal Airport (KUCP)
Lat: 41.02°NLon: 80.42°WElev: 1072ft.
Light Snow
22°F
-6°C
| Humidity | 82% |
| Wind Speed | W 14 G 22 mph |
| Barometer | 29.88 in (1014.9 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 5.00 mi |
| Wind Chill | 9°F (-13°C) |
| Last update | 30 Dec 12:56 am EST |
Extended Forecast for
Slippery Rock PA
Overnight

Low: 18 °F
Chance Snow
Showers and
Areas Blowing
SnowTuesday
High: 24 °F
Chance Snow
then Slight
Chance SnowTuesday Night
Low: 16 °F
Chance Snow
then Snow
LikelyWednesday
High: 28 °F
Snow Likely
then SnowWednesday Night

Low: 10 °F
Snow
New Year's Day

High: 20 °F
Slight Chance
SnowThursday Night

Low: 10 °F
Mostly Cloudy
Friday

High: 28 °F
Mostly Cloudy
Friday Night

Low: 13 °F
Mostly Cloudy
Detailed Forecast
Overnight
A chance of snow showers before 2am, then a chance of snow showers after 4am. Areas of blowing snow between 2am and 4am. Cloudy, with a low around 18. Breezy, with a west wind 18 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.
Tuesday
A chance of snow before 11am, then a slight chance of snow after 4pm. Cloudy, with a high near 24. West wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly between 1am and 5am. Mostly cloudy, with a low around 16. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday
Snow, mainly after 7am. High near 28. West wind 10 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow, mainly before 1am. Low around 10. West wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
New Year's Day
A slight chance of snow before 1pm. Partly sunny, with a high near 20. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Mostly cloudy, with a high near 28.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Mostly cloudy, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Slippery Rock PA
41.08°N 80.06°W (Elev. 1237 ft)
41.08°N 80.06°W (Elev. 1237 ft)
12:33 am EST Dec 30, 2025
1am EST Dec 30, 2025-6pm EST Jan 5, 2026



