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Cornettsville, KY Weather Forecast
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Cornettsville Weather Forecast
| OVERNIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY |
 |  |  | | | | | | |  |  | |
| Fog | Sunny | Clear | Sunny | Fog | Sunny | Clear | Clear | Mostly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 35°FLo: 2°C | Hi: 70°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Hi: 70°FHi: 21°C Lo: 41°FLo: 5°C | Hi: 70°FHi: 21°C Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C | Hi: 70°FHi: 21°C Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C Lo: 49°FLo: 9°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1057 PM EDT Tue Oct 20 2026 
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Issued: 1103 PM EDT Tue Oct 20 2026
Key Messages
- Dry weather with mainly clear skies, mild days, and chilly nights will persist into early next week.
- Light, patchy frost may develop overnight and again late Wednesday night in sheltered valleys away from lakes, rivers, and larger creeks.
Aviation
...(For the 00Z TAFS through 00Z Wednesday evening) ISSUED AT 722 PM EDT TUE OCT 20 2026
Fog will bring IFR or worse conditions in many valley locations overnight and early Wednesday, but it is not forecast to affect TAF sites. Otherwise, VFR ...