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

14°F

-10°C

Humidity 73%
Wind Speed Calm
Barometer 30.16 in (1025.2 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 15 Dec 5:56 pm EST
Extended Forecast for

West Middlesex PA

  • Tonight

    Tonight: Partly cloudy, with a low around 10. South wind 5 to 8 mph becoming calm after midnight.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Light south wind increasing to 5 to 10 mph in the morning.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 24. South wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 40. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 40 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. South wind 3 to 8 mph.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain, mainly after 1pm. High near 49. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain before 1am, then a chance of rain and snow. Low around 22. Chance of precipitation is 90%.

    Low: 22 °F

    Rain then
    Rain/Snow

  • Friday

    Friday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.

    High: 31 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 10. South wind 5 to 8 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 32. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Increasing clouds, with a low around 24. South wind 8 to 10 mph, with gusts as high as 22 mph.
Wednesday
Mostly cloudy, with a high near 40. Southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 26. South wind 3 to 8 mph.
Thursday
Rain, mainly after 1pm. High near 49. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain before 1am, then a chance of rain and snow. Low around 22. Chance of precipitation is 90%.
Friday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
A chance of showers after 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Sunday
A chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 30%.
Sunday Night
A chance of freezing rain. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Middlesex PA
 41.18°N 80.46°W (Elev. 850 ft)
Last Update:
5:51 pm EST Dec 15, 2025
Forecast Valid:
6pm EST Dec 15, 2025-6pm EST Dec 22, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation