Lebanon, KY Weather Forecast
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Lebanon Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Patchy Fog | Patchy Fog | Chance of T-Storm | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Chance of Showers | Chance of Showers | Partly Cloudy | Chance of T-Storm | Chance of T-Storm |
| Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C |
| POP: 30% | POP: 20% | POP: 20% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 407 AM EDT Fri Aug 21 2026 

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Issued: 827 AM EDT Fri Aug 21 2026
Key Messages
- Chance for showers and storms Saturday afternoon. A few storms may become strong. Main threats will be gusty winds and small hail.
- Milder conditions are forecasted for Sunday through Tuesday morning. Low temperatures dip into the low 60s.
- Chances for showers and storms increase mid next week as a warm front pushes north into the region.
Aviation
/12Z TAFS THROUGH 18Z SATURDAY/... Issued at 625 AM EDT Fri Aug 21 2026
Clear skies and light winds has allowed for valley fog to develop over ...
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