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

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 30.21 in (1024.0 mb)
Dewpoint 63°F (17°C)
Visibility 9.00 mi
Last update 4 Aug 11:56 pm EDT
Extended Forecast for

New Castle PA

  • Overnight

    Overnight: Partly cloudy, with a low around 61. Calm wind becoming east around 5 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 86. Calm wind becoming southeast around 6 mph in the morning.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of sprinkles after 2pm. Mostly sunny, with a high near 84. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 84 °F

    Chance
    Sprinkles

  • Wednesday Night

    Wednesday Night: A chance of sprinkles. Partly cloudy, with a low around 62. Southeast wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Chance
    Sprinkles

  • Thursday

    Thursday: A chance of sprinkles before 2pm. Mostly sunny, with a high near 85.

    High: 85 °F

    Chance
    Sprinkles

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Friday

    Friday: A chance of sprinkles after 2pm. Sunny, with a high near 87.

    High: 87 °F

    Chance
    Sprinkles

  • Friday Night

    Friday Night: A chance of sprinkles before 8pm. Mostly clear, with a low around 64.

    Low: 64 °F

    Chance
    Sprinkles

Detailed Forecast

Overnight
Partly cloudy, with a low around 61. Calm wind becoming east around 5 mph.
Tuesday
Sunny, with a high near 86. Calm wind becoming southeast around 6 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 61. East wind around 5 mph becoming calm in the evening.
Wednesday
A chance of sprinkles after 2pm. Mostly sunny, with a high near 84. Calm wind becoming southeast 5 to 7 mph in the morning.
Wednesday Night
A chance of sprinkles. Partly cloudy, with a low around 62. Southeast wind around 5 mph becoming calm in the evening.
Thursday
A chance of sprinkles before 2pm. Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A chance of sprinkles after 2pm. Sunny, with a high near 87.
Friday Night
A chance of sprinkles before 8pm. Mostly clear, with a low around 64.
Saturday
A chance of sprinkles after 2pm. Sunny, with a high near 89.
Saturday Night
A chance of sprinkles. Partly cloudy, with a low around 66.
Sunday
Mostly sunny and hot, with a high near 90.
Sunday Night
Partly cloudy, with a low around 69.
Monday
A chance of showers and thunderstorms. Patchy fog. Otherwise, mostly sunny and hot, with a high near 90. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Castle PA
 40.99°N 80.34°W (Elev. 889 ft)
Last Update:
10:05 pm EDT Aug 4, 2025
Forecast Valid:
12am EDT Aug 5, 2025-6pm EDT Aug 11, 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