Greenup, KY Weather Forecast
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Greenup Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY |
| Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Chance of Showers | Chance of Showers |
| Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C | Lo: 41°FLo: 5°C | Hi: 80°FHi: 27°C | Lo: 51°FLo: 11°C | Hi: 80°FHi: 27°C | Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C Lo: 49°FLo: 9°C | Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C Lo: 55°FLo: 13°C |
| POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 733 PM EDT Mon Oct 05 2026 

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Issued: 745 PM EDT Mon Oct 5 2026
Key Messages
1) High pressure will rule our weather this week, bringing typical October high-pressure concerns, i.e. river valley fog and mountain valley frost.
2) The next chance of rain arrives late in the weekend.
Discussion
... KEY MESSAGE 1...
Widespread fog lifted into a stubborn stratocu field SE of the Ohio River which is finally starting to erode. As high pressure builds in and the low-levels dry out, fog will become more anchored to the river valleys over the next few nights, where it will ...
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