Frankfort, IN Weather Forecast
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Frankfort Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | MONDAY | TUESDAY |
| Isolated Showers | Isolated Showers | Partly Cloudy | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear |
| Hi: 65°FHi: 18°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C |
| POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 228 AM EDT Wed Sep 23 2026 

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Issued: 309 AM EDT Wed Sep 23 2026
Key Messages
- Cooler weather will continue through the week, with afternoon temperatures staying below seasonal averages
- Drizzle and light rain showers through tonight.
- Persistent mostly cloudy skies will begin to break towards Friday
Discussion
(Today through Tuesday)... Issued at 309 AM EDT Wed Sep 23 2026
Strong surface high pressure remains in place over southeastern Canada. East-northeasterly flow and moisture advection continues from the Mid-Atlantic states westward towards Indiana. Widespread ...
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