Log Mountain, KY 7-Day Weather Forecast
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Log Mountain Weather Forecast


Log Mountain, KY Weather Forecast Date: 722 PM EDT Fri Sep 25 2026
Weather forecast for Log Mountain, KY
| Tonight Lo: 45°F Lo: 7°C |
Tonight... Mostly clear. Areas of valley fog late. Cooler with lows in the mid 40s valleys and in the lower 50s ridges. Northeast winds around 5 mph. |
| Sat Hi: 71°FHi: 22°C Lo: 45°F Lo: 7°C |
Saturday... Areas of valley fog early. Mostly sunny. Highs in the lower 70s. North winds around 5 mph. |
| Sun Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Sunday... Partly sunny in the morning, then becoming sunny. Areas of valley fog early. Highs in the lower 70s. North winds around 5 mph. |
| Mon Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Monday... Areas of valley fog early. Mostly sunny. Highs in the mid 70s. |
| Tue Hi: 80°FHi: 27°C Lo: 51°F Lo: 11°C |
Tuesday... Clear. Lows in the lower 50s. Highs around 80. |
| Tue Hi: 80°FHi: 27°C Lo: 51°F Lo: 11°C |
Tuesday... Clear. Lows in the lower 50s. Highs around 80. |
| Wed Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Wednesday... Partly cloudy. Highs in the lower 80s. Lows in the lower 60s. |
| Thu Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Thursday... Partly cloudy. Highs in the lower 80s. Lows in the lower 60s. |
| Fri Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Friday... Partly cloudy. Highs in the lower 80s. Lows in the lower 60s. |
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