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Hazardous Weather Conditions

Current conditions at

New Castle Municipal Airport (KUCP)

Lat: 41.02°NLon: 80.42°WElev: 1072ft.

Heavy Snow Freezing Fog

12°F

-11°C

Humidity 84%
Wind Speed E 8 mph
Barometer 30.03 in (1020.5 mb)
Dewpoint 8°F (-13°C)
Visibility 0.25 mi
Wind Chill0°F (-18°C)
Last update 25 Jan 9:56 am EST
Extended Forecast for

Slippery Rock PA

Winter Storm Warning January 25, 10:51am until January 26, 12:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 10:51am until January 26, 12:00pm

    NOW until 12:00pm Mon

    Winter Storm Warning

  • Today

    High: 21 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 1am. The snow could be heavy at times. Low around 9. Wind chill values as low as zero. Light and variable wind becoming west 5 to 8 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 9 °F

    Heavy Snow
    then Slight
    Chance Snow

  • Monday

    Monday: A chance of snow between 11am and 4pm. Mostly cloudy, with a high near 19. Wind chill values as low as -2. West wind 9 to 14 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -2. Wind chill values as low as -18. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: -2 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow. Mostly cloudy and cold, with a high near 15. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 15 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny and cold, with a high near 12.

    High: 12 °F

    Cold

  • Wednesday Night

    Wednesday Night: A chance of snow before 1am. Mostly cloudy, with a low around -2. Chance of precipitation is 30%.

    Low: -2 °F

    Chance Snow

Detailed Forecast

Today
Snow. The snow could be heavy at times. High near 21. Wind chill values as low as zero. East wind 9 to 14 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 inches possible.
Tonight
Snow, mainly before 1am. The snow could be heavy at times. Low around 9. Wind chill values as low as zero. Light and variable wind becoming west 5 to 8 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
A chance of snow between 11am and 4pm. Mostly cloudy, with a high near 19. Wind chill values as low as -2. West wind 9 to 14 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around -2. Wind chill values as low as -18. Southwest wind around 10 mph, with gusts as high as 21 mph.
Tuesday
A chance of snow. Mostly cloudy and cold, with a high near 15. Southwest wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around -2.
Wednesday
Partly sunny and cold, with a high near 12.
Wednesday Night
A chance of snow before 1am. Mostly cloudy, with a low around -2. Chance of precipitation is 30%.
Thursday
A chance of snow after 1pm. Mostly cloudy and cold, with a high near 12. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around -5.
Friday
Partly sunny and cold, with a high near 11.
Friday Night
Mostly cloudy, with a low around -1.
Saturday
Mostly cloudy, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Slippery Rock PA
 41.08°N 80.06°W (Elev. 1237 ft)
Last Update:
10:33 am EST Jan 25, 2026
Forecast Valid:
10am EST Jan 25, 2026-6pm EST Jan 31, 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