Iowa Falls, IA Weather Forecast
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Iowa Falls Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Mostly Sunny | Partly Cloudy | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Partly Sunny | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 75°FHi: 24°C | Lo: 50°FLo: 10°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C |
| POP: 20% | POP: 40% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 412 AM CDT Wed Oct 21 2026 

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Issued: 343 AM CDT Wed Oct 21 2026
Key Messages
- Above average temperatures continue through mid-week. Areas of patchy overnight fog possible once again Wednesday morning.
- Breezy conditions develop Friday and Saturday, especially in northern and western Iowa. Rain chances return to the same areas Saturday.
Aviation
/06Z TAFS THROUGH 06Z THURSDAY/... Issued at 1042 PM CDT Tue Oct 20 2026
VFR conditions are expected through the TAF period. Little change in expectations since last issuance. Patchy fog is possible in northern Iowa again W...
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