Hazardous Weather Conditions
Current conditions at
Pittsburgh/Butler Regional Airport (KBTP)
Lat: 40.78°NLon: 79.96°WElev: 1248ft.
Fair
27°F
-3°C
| Humidity | 85% |
| Wind Speed | S 3 mph |
| Barometer | 30.32 in (1028.6 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Last update | 21 Apr 4:56 am EDT |
Extended Forecast for
3 Miles NE Portersville PA
Freeze Warning April 21, 05:46am until April 21, 09:00am
NOW until 9:00am Tue
Freeze Warning
Today
High: 64 °F
Sunny
Tonight
Low: 51 °F
Showers
LikelyWednesday
High: 70 °F
Chance
ShowersWednesday Night
Low: 46 °F
Partly Cloudy
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 52 °F
Partly Cloudy
Friday
High: 78 °F
Mostly Sunny
then Chance
ShowersFriday Night
Low: 53 °F
Showers
Likely
Detailed Forecast
Today
Sunny, with a high near 64. Light southeast wind becoming south 5 to 10 mph in the morning.
Tonight
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 51. South wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, mainly after 8am. Partly sunny, with a high near 70. West wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 46. Light north wind.
Thursday
Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 52.
Friday
A chance of showers after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Friday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 44.
Monday
A chance of showers. Mostly sunny, with a high near 71. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles NE Portersville PA
40.97°N 80.11°W (Elev. 1198 ft)
40.97°N 80.11°W (Elev. 1198 ft)
3:31 am EDT Apr 21, 2026
5am EDT Apr 21, 2026-6pm EDT Apr 27, 2026
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