Hazardous Weather Conditions
Current conditions at
Pittsburgh/Butler Regional Airport (KBTP)
Lat: 40.78°NLon: 79.96°WElev: 1248ft.
Fair
62°F
17°C
| Humidity | 75% |
| Wind Speed | S 5 mph |
| Barometer | 30.02 in (1016.8 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 7 Mar 5:56 am EST |
Extended Forecast for
3 Miles ENE Portersville PA
Today
High: 76 °F
Partly Sunny
then ShowersTonight

Low: 44 °F
Showers
Sunday

High: 59 °F
Becoming
SunnySunday Night

Low: 40 °F
Clear
Monday

High: 68 °F
Sunny
Monday Night

Low: 50 °F
Mostly Clear
Tuesday
High: 70 °F
Partly Sunny
then Chance
RainTuesday Night
Low: 57 °F
Chance Rain
then RainWednesday

High: 70 °F
Rain
Detailed Forecast
Today
Showers and possibly a thunderstorm, mainly after 4pm. High near 76. Southwest wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Low around 44. Southwest wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 59. West wind 6 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 40. Southwest wind around 6 mph.
Monday
Sunny, with a high near 68. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 50.
Tuesday
A chance of rain after 1pm. Partly sunny, with a high near 70. Chance of precipitation is 30%.
Tuesday Night
Rain, mainly after 1am. Low around 57. Chance of precipitation is 80%.
Wednesday
Rain. High near 70. Chance of precipitation is 90%.
Wednesday Night
Rain likely before 1am, then a chance of rain and snow. Cloudy, with a low around 30. Chance of precipitation is 70%.
Thursday
A chance of snow. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 50. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Portersville PA
40.95°N 80.08°W (Elev. 1198 ft)
40.95°N 80.08°W (Elev. 1198 ft)
5:36 am EST Mar 7, 2026
6am EST Mar 7, 2026-6pm EDT Mar 13, 2026



