National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

New Castle Municipal Airport (KUCP)

Lat: 41.02°NLon: 80.42°WElev: 1072ft.

Overcast

44°F

7°C

Humidity 79%
Wind Speed N 16 G 22 mph
Barometer 29.65 in (1005.8 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 12 Nov 5:56 pm EST
Extended Forecast for

Slippery Rock PA

  • This Afternoon

    This Afternoon: A chance of rain. Cloudy, with a high near 46. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain

  • Tonight

    Tonight: A chance of rain and snow showers before 4am, then a slight chance of snow showers between 4am and 5am. Cloudy, with a low around 29. North wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: A slight chance of rain and snow showers before 2pm, then a chance of rain showers. Mostly cloudy, with a high near 44. North wind 6 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 44 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. Light northwest wind.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers before 10am, then rain showers likely. Mostly cloudy, with a high near 44. West wind 5 to 11 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of rain before 1am, then a slight chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 27 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of rain. Cloudy, with a high near 46. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tonight
A chance of rain and snow showers before 4am, then a slight chance of snow showers between 4am and 5am. Cloudy, with a low around 29. North wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A slight chance of rain and snow showers before 2pm, then a chance of rain showers. Mostly cloudy, with a high near 44. North wind 6 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 25. Light northwest wind.
Saturday
A chance of snow showers before 10am, then rain showers likely. Mostly cloudy, with a high near 44. West wind 5 to 11 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain before 1am, then a slight chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly cloudy, with a high near 46.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Clear, with a low around 24.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Mostly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Slippery Rock PA
 41.06°N 80.04°W (Elev. 1227 ft)
Last Update:
3:17 pm EST Nov 12, 2026
Forecast Valid:
5pm EST Nov 12, 2026-6pm EST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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