Walker-Johnson Park, IA Weather Forecast
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Walker-Johnson Park Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
| Clear | Sunny | Partly Cloudy | Sunny | Mostly Clear | Sunny | Chance of Showers | Chance of Showers | Chance of Showers | Chance of T-Storm | Chance of Showers | Mostly Sunny |
| Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C |
| POP: 50% | POP: 50% | POP: 50% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 553 PM CDT Sat Oct 10 2026 

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Issued: 636 PM CDT Sat Oct 10 2026
Key Messages
- Very mild temperatures with near record highs through Monday.
- Precipitation possible central and south Tuesday night/Wednesday.
- Widespread showers and storms Wednesday night/Thursday followed by much cooler weather.
Aviation
/00Z TAFS THROUGH 00Z MONDAY/... Issued at 624 PM CDT Sat Oct 10 2026
Gusty winds of 15-25 kts out of the south will gradually diminish through sunset. The low level inversion tonight will allow for LLWS conditions (40-45 kts) across all TAF sites except KOTM until ...
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