Current conditions at
New Castle Municipal Airport (KUCP)
Lat: 41.02°NLon: 80.42°WElev: 1072ft.
Fair
46°F
8°C
| Humidity | 66% |
| Wind Speed | Calm |
| Barometer | 30.00 in (1017.8 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 21 Mar 12:56 pm EDT |
Extended Forecast for
Slippery Rock PA
This Afternoon

High: 59 °F
Partly Sunny
Tonight

Low: 47 °F
Mostly Cloudy
Sunday
High: 72 °F
Slight Chance
T-storms then
ShowersSunday Night
Low: 32 °F
Showers then
Rain/SnowMonday
High: 43 °F
Chance Snow
Showers then
Partly SunnyMonday Night

Low: 23 °F
Partly Cloudy
Tuesday

High: 50 °F
Sunny
Tuesday Night

Low: 32 °F
Mostly Cloudy
Wednesday

High: 55 °F
Partly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 59. Calm wind.
Tonight
Mostly cloudy, with a low around 47. South wind 3 to 7 mph.
Sunday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 72. Southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain showers before 5am, then a chance of rain and snow showers. Some thunder is also possible. Low around 32. North wind 7 to 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow showers before 8am. Mostly cloudy, with a high near 43. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 55.
Wednesday Night
A chance of rain after 2am. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Friday
A chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 30%.
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)
1:26 pm EDT Mar 21, 2026
1pm EDT Mar 21, 2026-6pm EDT Mar 27, 2026


