Constantine, KY Weather Forecast
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Constantine Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
| Mostly Sunny | Mostly Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers |
| Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C |
| POP: 70% | POP: 90% | POP: 90% | POP: 20% | POP: 20% | POP: 20% | POP: 40% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 307 AM CDT Tue Sep 08 2026 

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Issued: 254 AM EDT Tue Sep 8 2026
Key Messages
- Mostly dry and warmer today. A few light showers possible later this morning through the daylight hours. No T-storms expected.
- The hottest day of the week will be Wednesday with highs in the low to mid 90s and peak heat indices in the low 100s along and west of I-65.
- A cold front arrives Thursday morning with 80-90% chance of showers and a few storms possible. Fairly widespread rainfall between .25" - .75" is expected with locally higher amounts over 1" possible, especially along and...
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