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Hazardous Weather Conditions

Current conditions at

New Castle Municipal Airport (KUCP)

Lat: 41.02°NLon: 80.42°WElev: 1072ft.

A Few Clouds

71°F

22°C

Humidity 28%
Wind Speed SE 15 G 29 mph
Barometer 29.75 in (1008.9 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 15 Mar 3:56 pm EDT
Extended Forecast for

South New Castle PA

Wind Advisory March 16, 12:00am until March 16, 11:00am
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 71. Breezy, with a south wind around 22 mph, with gusts as high as 32 mph.

    High: 71 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. Southeast wind 14 to 16 mph, with gusts as high as 41 mph.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Rain and thunderstorms before 2pm, then showers likely, mainly after 5pm. Temperature falling to around 41 by 5pm. Southwest wind around 14 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F⇓

    Rain then
    Showers
    Likely

  • Monday Night

    Monday Night: Snow showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 20. West wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow before 2pm. Mostly cloudy, with a high near 30. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.

    High: 52 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 71. Breezy, with a south wind around 22 mph, with gusts as high as 32 mph.
Tonight
Mostly cloudy, with a low around 48. Southeast wind 14 to 16 mph, with gusts as high as 41 mph.
Monday
Rain and thunderstorms before 2pm, then showers likely, mainly after 5pm. Temperature falling to around 41 by 5pm. Southwest wind around 14 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Snow showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 20. West wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow before 2pm. Mostly cloudy, with a high near 30. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
Thursday Night
A chance of rain before 8pm. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Friday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South New Castle PA
 40.97°N 80.37°W (Elev. 797 ft)
Last Update:
3:51 pm EDT Mar 15, 2026
Forecast Valid:
4pm EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation