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Henlen School, PA Weather Forecast
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Henlen School Weather Forecast
| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
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| Thunderstorms | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Clear | Partly Cloudy | Clear | Partly Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C |
| POP: 90% | POP: 50% | POP: 50% | POP: 20% | POP: 50% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 928 PM EDT Sat Aug 22 2026 
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Henlen School Forecast Discussion
Issued: 935 PM EDT Sat Aug 22 2026
Key Messages
1) Shower and thunderstorms will redevelop, mainly north of Pittsburgh, tomorrow afternoon.
2) Outside of lingering showers Monday near Lake Erie, dry weather favored through mid next week.
Discussion
...
KEY MESSAGE 1...
The probability of strong to severe thunderstorms has decreased this evening with an exiting trough and drier conditions building from the west. The main hazard through midnight will be lightning.
Mid- level troughing and cold advection lingers over the region on Sunday, ...