Union School, OH Weather Forecast
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Union School Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY |
| Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Mostly Cloudy |
| Lo: 41°FLo: 5°C | Hi: 75°FHi: 24°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C |
| POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 214 PM EDT Tue Oct 06 2026 

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Issued: 113 PM EDT Tue Oct 6 2026
Key Messages
1) Dry weather continues the rest of the work week, with seasonably warm temperatures returning on Wednesday. The next chance for rain may develop on Sunday.
Discussion
... Key Message 1) Today looks to be the coolest day of the week as temperatures trend above seasonal normals the rest of the week and weekend.
Surface high pressure drifts to our southeast tonight, allowing for return flow to develop across the Ohio Valley. This southwesterly flow regime will usher in a warmer air mass ...
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