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Geneseo, IL Weather Forecast
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Geneseo Weather Forecast
| REST OF TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | VETERANS DAY |
 |  |  |  | | | | | | |  |  |
| Drizzle | Mostly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Clear | Sunny | Clear | Sunny | Partly Cloudy | Partly Cloudy |
| Hi: 51°FHi: 11°C | Lo: 39°FLo: 4°C | Hi: 49°FHi: 9°C | Lo: 29°FLo: -2°C | Hi: 51°FHi: 11°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Hi: 60°FHi: 16°C Lo: 39°FLo: 4°C | Hi: 60°FHi: 16°C Lo: 39°FLo: 4°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 856 AM CST Thu Nov 05 2026 
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Issued: 534 AM CST Thu Nov 5 2026
Key Messages
- One more day is ahead with the upper low / trof axis directly over the area, with widespread cool cloudy skies, west/northwest winds and periods of light rain/drizzle today.
- Dry weather with gradual modification is forecast for the rest of the week, though the coldest morning will certainly be early Saturday.
Aviation
/12Z TAFS THROUGH 12Z FRIDAY/... Issued at 534 AM CST Thu Nov 5 2026
Upper low rotating through the area today with drizzle and some scattered light showers. LIFR to IFR C...