Hazardous Weather Conditions
Current conditions at
Pittsburgh/Butler Regional Airport (KBTP)
Lat: 40.78°NLon: 79.96°WElev: 1248ft.
Fair
83°F
28°C
| Humidity | 67% |
| Wind Speed | SW 9 mph |
| Barometer | 30.04 in (1016.6 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 1 Sep 6:56 pm EDT |
Extended Forecast for
2 Miles ENE Curtisville PA
Heat Advisory September 2, 08:00am until September 2, 08:00pm
Tonight

Low: 71 °F
Chance
T-stormsWednesday

High: 91 °F
Chance
ShowersWednesday Night
Low: 71 °F
Showers
Likely then
Chance
T-stormsThursday
High: 89 °F
Chance
T-storms then
Showers
LikelyThursday Night

Low: 69 °F
Showers
LikelyFriday

High: 84 °F
Showers
LikelyFriday Night
Low: 62 °F
Showers
Likely then
Chance
ShowersSaturday

High: 79 °F
Partly Sunny
Saturday Night

Low: 58 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of showers and thunderstorms, mainly between 4am and 5am. Mostly cloudy, with a low around 71. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91. Heat index values as high as 101. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 71. Southwest wind 3 to 5 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, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. West wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 84. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Saturday
Partly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 58.
Labor Day
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Partly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Curtisville PA
40.66°N 79.81°W (Elev. 1135 ft)
40.66°N 79.81°W (Elev. 1135 ft)
6:06 pm EDT Sep 1, 2026
7pm EDT Sep 1, 2026-6pm EDT Sep 8, 2026



