Dexter, OH Weather Forecast
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| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Clearing | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Sunny | Chance of Showers | Chance of T-Storm |
| Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C |
| POP: 20% | POP: 50% | POP: 50% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 548 PM EDT Fri Sep 04 2026 

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Issued: 451 PM EDT Fri Sep 4 2026
Key Messages
1) Chance for severe thunderstorms and localized flash flooding will continue today and tomorrow. Thunderstorm chances will then diminish Sunday and into next week.
2) The excessive heat and humidity will continue today with a Heat Advisory remaining in effect.
Discussion
... KEY MESSAGE 1...
The upper-level ridge axis will migrate westward from the Tennessee Valley to the Central Plains over the next 24 hours, placing our forecast region in the favorable zone for thunderstorms over the ...
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