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

52°F

11°C

Humidity 66%
Wind Speed NW 18 G 31 mph
Barometer 29.47 in (999.1 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 16 Nov 1:56 am EST
Extended Forecast for

6 Miles NNW Portersville PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. Northwest wind around 14 mph, with gusts as high as 26 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain showers before 2pm, then a chance of sprinkles between 2pm and 5pm, then a chance of rain and snow showers after 5pm. Increasing clouds, with a high near 43. Northwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of snow showers before 8pm. Mostly cloudy, with a low around 29. West wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 41. West wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. West wind around 6 mph becoming calm in the evening.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 42. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

    Low: 38 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. Northwest wind around 14 mph, with gusts as high as 26 mph.
Sunday
A slight chance of rain showers before 2pm, then a chance of sprinkles between 2pm and 5pm, then a chance of rain and snow showers after 5pm. Increasing clouds, with a high near 43. Northwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of snow showers before 8pm. Mostly cloudy, with a low around 29. West wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 41. West wind 10 to 14 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 23. West wind around 6 mph becoming calm in the evening.
Tuesday
A slight chance of snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 42. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Thursday
A chance of showers after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.
Thursday Night
Showers likely. Cloudy, with a low around 42. Chance of precipitation is 70%.
Friday
Showers likely. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Saturday
A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Portersville PA
 41°N 80.16°W (Elev. 1250 ft)
Last Update:
1:52 am EST Nov 16, 2025
Forecast Valid:
2am EST Nov 16, 2025-6pm EST Nov 22, 2025
 
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