Hazardous Weather Conditions
Current conditions at
Pittsburgh/Butler Regional Airport (KBTP)
Lat: 40.78°NLon: 79.96°WElev: 1248ft.
Overcast
57°F
14°C
| Humidity | 47% |
| Wind Speed | S 8 mph |
| Barometer | 30.00 in (1016.1 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 10 Mar 6:56 am EDT |
Extended Forecast for
4 Miles ENE Portersville PA
Today

High: 70 °F
Chance Rain
Tonight
Low: 58 °F
Chance Rain
then Rain
LikelyWednesday

High: 72 °F
Rain
Wednesday Night
Low: 30 °F
Rain then
Rain/SnowThursday
High: 42 °F
Chance Snow
then Mostly
SunnyThursday Night

Low: 27 °F
Partly Cloudy
Friday

High: 52 °F
Chance
Rain/SnowFriday Night

Low: 28 °F
Mostly Cloudy
Saturday

High: 47 °F
Partly Sunny
Detailed Forecast
Today
A chance of rain, mainly between 8am and 3pm. Mostly cloudy, with a high near 70. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.
Tonight
A chance of rain and thunderstorms before 4am, then a chance of rain between 4am and 5am, then rain likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 58. South wind 3 to 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
Rain and possibly a thunderstorm. High near 72. Southwest wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain before 2am, then a chance of rain and snow. Some thunder is also possible. Low around 30. Southwest wind around 13 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 8am. Partly sunny, with a high near 42. Northwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 27.
Friday
A chance of rain and snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 47.
Saturday Night
A chance of rain and snow after 2am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
Sunday Night
Rain and snow. Low around 30. Chance of precipitation is 90%.
Monday
Rain and snow. High near 38. Chance of precipitation is 80%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles ENE Portersville PA
40.95°N 80.08°W (Elev. 1198 ft)
40.95°N 80.08°W (Elev. 1198 ft)
3:31 am EDT Mar 10, 2026
7am EDT Mar 10, 2026-6pm EDT Mar 16, 2026



