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- Pennsylvania's Severe Weather Awareness Week | April 13-17, 2026
- Observe down trees, hail, of flooding? We would love to know!
Hazardous Weather Conditions
Current conditions at
New Castle Municipal Airport (KUCP)
Lat: 41.02°NLon: 80.42°WElev: 1072ft.
Fair
66°F
19°C
| Humidity | 90% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 29.90 in (1013.4 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 12:56 am EDT |
Extended Forecast for
5 Miles NNW Portersville PA
Overnight
Low: 63 °F
Chance
T-stormsWednesday
High: 83 °F
Showers
LikelyWednesday Night
Low: 62 °F
Showers
LikelyThursday
High: 80 °F
Slight Chance
Showers then
Chance
ShowersThursday Night
Low: 57 °F
Showers
LikelyFriday
High: 73 °F
Chance
ShowersFriday Night
Low: 53 °F
Partly Cloudy
Saturday
High: 81 °F
Partly Sunny
then Showers
LikelySaturday Night
Low: 44 °F
Showers
Likely
Detailed Forecast
Overnight
A chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 63. South wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely, mainly before 2pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 83. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely before midnight, then showers likely and possibly a thunderstorm between midnight and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 62. Southwest wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. Southwest wind 7 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 57. Southwest wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers, mainly before 2pm. Partly sunny, with a high near 73. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Showers likely after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Sunday
A chance of showers. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Mostly sunny, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NNW Portersville PA
40.98°N 80.17°W (Elev. 1188 ft)
40.98°N 80.17°W (Elev. 1188 ft)
12:26 am EDT Apr 15, 2026
1am EDT Apr 15, 2026-6pm EDT Apr 21, 2026
Additional Resources
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Hourly Weather Forecast
