| National Weather Service Forecast for:
Penn Hills PA Issued by: National Weather Service Pittsburgh, PA |
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| Updated: 6:46 pm EDT Jun 18, 2026 | ||||||||||||||||||
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| Tonight |
Mostly cloudy, with a low around 57. West wind 5 to 9 mph. |
| Juneteenth |
Mostly sunny, with a high near 76. West wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. |
| Friday Night |
Partly cloudy, with a low around 57. West wind 6 to 11 mph. |
| Saturday |
Sunny, with a high near 76. West wind 8 to 15 mph. |
| Saturday Night |
Partly cloudy, with a low around 58. Southwest wind 5 to 8 mph. |
| Sunday |
Mostly sunny, with a high near 80. |
| Sunday Night |
Showers likely, mainly after 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 70%. |
| Monday |
Showers, with thunderstorms also possible after 2pm. High near 76. Chance of precipitation is 80%. |
| Monday Night |
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 58. Chance of precipitation is 60%. |
| Tuesday |
Mostly sunny, with a high near 76. |
| Tuesday Night |
Partly cloudy, with a low around 57. |
| Wednesday |
Mostly sunny, with a high near 78. |
| Wednesday Night |
Partly cloudy, with a low around 58. |
| Thursday |
A chance of showers and thunderstorms. Mostly sunny, with a high near 79. Chance of precipitation is 40%. |
Forecast from NOAA-NWS for Penn Hills PA.
