Current conditions at
Pittsburgh/Butler Regional Airport (KBTP)
Lat: 40.78°NLon: 79.96°WElev: 1248ft.
Overcast
49°F
9°C
| Humidity | 61% |
| Wind Speed | W 6 mph |
| Barometer | 29.99 in (1016.4 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 14 May 11:56 pm EDT |
Extended Forecast for
3 Miles S Cowansville PA
Overnight

Low: 41 °F
Partly Cloudy
Friday

High: 68 °F
Increasing
CloudsFriday Night

Low: 46 °F
Decreasing
CloudsSaturday
High: 78 °F
Sunny then
Chance
ShowersSaturday Night

Low: 59 °F
Showers
Sunday
High: 84 °F
Showers then
Chance
T-stormsSunday Night
Low: 60 °F
Chance
T-storms then
Partly CloudyMonday

High: 90 °F
Hot
Monday Night

Low: 66 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 41. Northwest wind 3 to 6 mph.
Friday
Increasing clouds, with a high near 68. Northwest wind 5 to 7 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Light and variable wind.
Saturday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 78. Southwest wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Low around 59. Southwest wind 5 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers, with thunderstorms also possible after 2pm. High near 84. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Monday
Sunny and hot, with a high near 90.
Monday Night
Mostly clear, with a low around 66.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.
Wednesday
Showers likely. Partly sunny, with a high near 83. Chance of precipitation is 70%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Thursday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Cowansville PA
40.89°N 79.6°W (Elev. 1299 ft)
40.89°N 79.6°W (Elev. 1299 ft)
12:11 am EDT May 15, 2026
12am EDT May 15, 2026-6pm EDT May 21, 2026


