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- Check Out Our Graphical Hazardous Weather Outlook
- 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
Pittsburgh/Butler Regional Airport (KBTP)
Lat: 40.78°NLon: 79.96°WElev: 1248ft.
Fair
71°F
22°C
| Humidity | 63% |
| Wind Speed | SW 14 mph |
| Barometer | 30.05 in (1017.5 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 13 Apr 9:56 pm EDT |
Extended Forecast for
3 Miles SW Cowansville PA
Tonight
Low: 58 °F
Isolated
T-storms then
Scattered
ShowersTuesday
High: 77 °F
Chance
ShowersTuesday Night
Low: 61 °F
Showers
LikelyWednesday
High: 81 °F
Showers
LikelyWednesday Night
Low: 60 °F
Showers
LikelyThursday
High: 80 °F
Mostly Cloudy
then Chance
ShowersThursday Night
Low: 57 °F
Chance
ShowersFriday
High: 76 °F
Chance
ShowersFriday Night
Low: 54 °F
Partly Cloudy
Detailed Forecast
Tonight
Scattered showers and thunderstorms before 3am, then isolated showers between 3am and 5am, then isolated showers and thunderstorms after 5am. Mostly cloudy, with a low around 58. South wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms before 3pm, then a chance of showers after 5pm. Partly sunny, with a high near 77. Southwest wind 8 to 11 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 61. Southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 60. Southwest wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 80. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Friday
A chance of showers before 2pm. Mostly sunny, with a high near 76. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 54.
Saturday
A chance of showers after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Sunday
A chance of showers. Partly sunny, with a high near 64. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 54.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Cowansville PA
40.91°N 79.62°W (Elev. 1299 ft)
40.91°N 79.62°W (Elev. 1299 ft)
8:51 pm EDT Apr 13, 2026
10pm EDT Apr 13, 2026-6pm EDT Apr 20, 2026
Additional Resources
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Hourly Weather Forecast
