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.

Fair

31°F

-1°C

Humidity 82%
Wind Speed Calm
Barometer 30.10 in (1021.5 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 6 Nov 10:56 pm EST
Extended Forecast for

New Wilmington PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. Calm wind becoming southeast 5 to 8 mph after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Showers, mainly after noon. High near 59. Southwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 40. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Showers
    Likely

  • Saturday

    Saturday: A slight chance of showers before 1pm. Partly sunny, with a high near 57. West wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely after 1am. Mostly cloudy, with a low around 38. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Mostly Cloudy
    then Showers
    Likely

  • Sunday

    Sunday: Showers. High near 52. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Showers

  • Sunday Night

    Sunday Night: Rain and snow showers likely, becoming all snow after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.

    Low: 25 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Snow showers likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

    Low: 23 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. Calm wind becoming southeast 5 to 8 mph after midnight.
Friday
Showers, mainly after noon. High near 59. Southwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers likely, mainly between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 40. West wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of showers before 1pm. Partly sunny, with a high near 57. West wind 3 to 7 mph. Chance of precipitation is 20%.
Saturday Night
Showers likely after 1am. Mostly cloudy, with a low around 38. Calm wind becoming southeast around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers. High near 52. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain and snow showers likely, becoming all snow after 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Monday
Snow showers likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Veterans Day
A chance of snow showers before 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 29.
Wednesday
A chance of showers. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 48. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
New Wilmington PA
 41.12°N 80.32°W (Elev. 948 ft)
Last Update:
6:27 pm EST Nov 6, 2025
Forecast Valid:
11pm EST Nov 6, 2025-6pm EST Nov 13, 2025
 
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