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Hazardous Weather Conditions

Current conditions at

New Castle Municipal Airport (KUCP)

Lat: 41.02°NLon: 80.42°WElev: 1072ft.

Fair

30°F

-1°C

Humidity 45%
Wind Speed W 16 G 31 mph
Barometer 30.10 in (1021.9 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 22 Jan 12:56 pm EST
Extended Forecast for

Slippery Rock PA

Winter Storm Watch January 24, 07:00pm until January 26, 01:00pm
Cold Weather Advisory January 23, 04:00pm until January 24, 07:00am
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 30. West wind 13 to 15 mph, with gusts as high as 28 mph.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 9. West wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 9 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a temperature rising to near 16 by 11am, then falling to around 5 during the remainder of the day. Wind chill values as low as -10. West wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 16 °F⇓

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -5. Wind chill values as low as -12. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: -5 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 12. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 12 °F

    Cold

  • Saturday Night

    Saturday Night: Snow. Low around 8. Chance of precipitation is 80%.

    Low: 8 °F

    Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 20. Chance of precipitation is 100%.

    High: 20 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. Low around 10. Chance of precipitation is 90%.

    Low: 10 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 17. Chance of precipitation is 60%.

    High: 17 °F

    Snow Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 30. West wind 13 to 15 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 9. West wind 7 to 10 mph, with gusts as high as 22 mph.
Friday
Partly sunny, with a temperature rising to near 16 by 11am, then falling to around 5 during the remainder of the day. Wind chill values as low as -10. West wind 11 to 14 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around -5. Wind chill values as low as -12. Northwest wind 5 to 8 mph becoming calm after midnight.
Saturday
Partly sunny and cold, with a high near 12. Calm wind becoming northeast around 5 mph in the afternoon.
Saturday Night
Snow. Low around 8. Chance of precipitation is 80%.
Sunday
Snow. The snow could be heavy at times. High near 20. Chance of precipitation is 100%.
Sunday Night
Snow. Low around 10. Chance of precipitation is 90%.
Monday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 17. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around -4.
Tuesday
Partly sunny and cold, with a high near 15.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
A chance of snow. Mostly cloudy, with a high near 19. Chance of precipitation is 40%.
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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:
1:21 pm EST Jan 22, 2026
Forecast Valid:
1pm EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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