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- Weather Observers Needed-Learn More About CoCoRaHS
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- Check Out Our Graphical Hazardous Weather Outlook
- Pennsylvania's Severe Weather Awareness Week | April 13-17, 2026
- Observe down trees, hail, of flooding? We would love to know!
Hazardous Weather Conditions
Current conditions at
Pittsburgh/Butler Regional Airport (KBTP)
Lat: 40.78°NLon: 79.96°WElev: 1248ft.
Fair
55°F
13°C
| Humidity | NA |
| Wind Speed | W 6 mph |
| Barometer | 29.92 in (1013.1 mb) |
| Dewpoint | N/A |
| Visibility | 10.00 mi |
| Wind Chill | 54°F (12°C) |
| Last update | 17 Apr 3:56 am EDT |
Extended Forecast for
Prospect PA
Today
High: 74 °F
Decreasing
CloudsTonight
Low: 56 °F
Partly Cloudy
Saturday
High: 80 °F
Chance
Showers then
ShowersSaturday Night
Low: 38 °F
Showers
Sunday
High: 50 °F
Showers
LikelySunday Night
Low: 29 °F
Slight Chance
ShowersMonday
High: 46 °F
Mostly Sunny
Monday Night
Low: 27 °F
Mostly Clear
then FrostTuesday
High: 66 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 74. Northwest wind 3 to 5 mph.
Tonight
Partly cloudy, with a low around 56. Calm wind becoming southeast around 5 mph after midnight.
Saturday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 80. South wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 38. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers likely, mainly before 8am. Partly sunny, with a high near 50. West wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A slight chance of showers before 2am. Partly cloudy, with a low around 29. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 46.
Monday Night
Widespread frost after 3am. Otherwise, mostly clear, with a low around 27.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 46. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Prospect PA
40.9°N 80.06°W (Elev. 1198 ft)
40.9°N 80.06°W (Elev. 1198 ft)
2:21 am EDT Apr 17, 2026
4am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
