Current conditions at

New Castle Municipal Airport (KUCP)

Lat: 41.02°NLon: 80.42°WElev: 1072ft.

Fair

26°F

-3°C

Humidity 78%
Wind Speed W 3 mph
Barometer 30.42 in (1033.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 1 Dec 8:56 am EST
Extended Forecast for

4 Miles S Mercer PA

Winter Weather Advisory December 2, 12:00am until December 2, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Today

    Today: Mostly cloudy, with a high near 34. Light and variable wind.

    High: 34 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow, mainly after midnight. The snow could be heavy at times.  Low around 24. Light east wind.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Cloudy then
    Heavy Snow

  • Tuesday

    Tuesday: Snow, mainly before 1pm. The snow could be heavy at times.  High near 35. Calm wind becoming northwest 5 to 7 mph in the morning.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. Southwest wind 5 to 10 mph.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 22. Chance of precipitation is 50%.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow before 1pm.  Mostly cloudy, with a high near 30. Chance of precipitation is 50%.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 34. Light and variable wind.
Tonight
Snow, mainly after midnight. The snow could be heavy at times. Low around 24. Light east wind. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow, mainly before 1pm. The snow could be heavy at times. High near 35. Calm wind becoming northwest 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Mostly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 33. Southwest wind 5 to 10 mph.
Wednesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Thursday
A chance of snow before 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 30.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Mercer PA
 41.16°N 80.23°W (Elev. 1089 ft)
5:41 am EST Dec 1, 2025
9am EST Dec 1, 2025-6pm EST Dec 7, 2025
 
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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