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

43°F

6°C

Humidity 42%
Wind Speed W 17 G 30 mph
Barometer 29.80 in (1011.2 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 13 Mar 11:56 pm EDT
Extended Forecast for

2 Miles SE South New Castle PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. West wind around 18 mph, with gusts as high as 32 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 46. West wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 46 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34. Calm wind becoming east 5 to 8 mph after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 66. Southeast wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 2am. Mostly cloudy, with a low around 48. Southeast wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain before 2pm, then rain and snow. High near 65. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 65 °F

    Rain then
    Rain/Snow

  • Monday Night

    Monday Night: Snow, mainly before 8pm. Low around 19. Breezy. Chance of precipitation is 80%.

    Low: 19 °F

    Snow and
    Breezy then
    Chance Snow

  • Tuesday

    Tuesday: A chance of snow between 8am and 2pm. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.

    High: 28 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. West wind around 18 mph, with gusts as high as 32 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 46. West wind 7 to 11 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 34. Calm wind becoming east 5 to 8 mph after midnight.
Sunday
Mostly cloudy, with a high near 66. Southeast wind 11 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 48. Southeast wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain before 2pm, then rain and snow. High near 65. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Snow, mainly before 8pm. Low around 19. Breezy. Chance of precipitation is 80%.
Tuesday
A chance of snow between 8am and 2pm. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly cloudy, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE South New Castle PA
 40.95°N 80.32°W (Elev. 1198 ft)
Last Update:
11:51 pm EDT Mar 13, 2026
Forecast Valid:
12am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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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