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Avon, IA Weather Forecast
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Avon Weather Forecast
| REST OF TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  |  |  |  |  | |  |  | | | |
| Chance of Showers | Chance of T-Storm | Chance of T-Storm | Mostly Cloudy | Clearing | Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of T-Storm | Chance of T-Storm |
| Lo: 59°FLo: 15°C | Hi: 59°FHi: 15°C | Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C | Hi: 65°FHi: 18°C |
| POP: 50% | POP: 70% | POP: 60% | POP: 40% | POP: 20% | POP: 30% | POP: 40% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 128 AM CDT Mon Sep 21 2026 
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Issued: 204 AM CDT Mon Sep 21 2026
Key Messages
- Light drizzle and showers are possible through late Monday night. A rumble or two of thunder is possible with stronger showers. Heavy rain concerns are minimal.
- Patchy fog is possible in spots through sunrise.
- Cool, dry weather expected for the midweek. Next chances of rain creep into the west late in the period.
Aviation
/06Z TAFS THROUGH 06Z TUESDAY/... Issued at 1047 PM CDT Sun Sep 20 2026
A broad area of MVFR to IFR conditions remain over central and southern Iowa to start the perio...