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Allen Park, OH Weather Forecast
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Allen Park Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
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| Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy |
| Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C |
| POP: 40% | POP: 30% | POP: 70% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 228 AM EDT Thu Aug 20 2026 
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Allen Park Forecast Discussion
Issued: 234 AM EDT Thu Aug 20 2026
Key Messages
1) Showers and embedded thunderstorms across the area will move off to the east this morning. Locally heavy rain remains possible.
2) Additional storms are expected on Saturday with another cold front sweeping through.
Discussion
... KEY MESSAGE 1) Showers will a few embedded thunderstorms continue to move across the area. While more robust activity is generally progressive, it has also been quite proficient given warm rain processes in a very moist environ...