Athelstan, IA Weather Forecast
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Athelstan Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Cloudy | Partly Sunny | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Chance of Showers | Chance of T-Storm |
| Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 70°FHi: 21°C | Lo: 49°FLo: 9°C |
| POP: 30% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 622 AM CDT Fri Oct 23 2026 

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Issued: 615 AM CDT Fri Oct 23 2026
Key Messages
- Warm, dry, and breezy today with highs in the mid to upper 70s and winds gusting 25-30 mph across northern and western Iowa.
- Warmer weather continues on Saturday. A slow moving cold front will bring cooler temperatures in the upper 50s to low 60s across northern Iowa on Sunday while the rest of the state continues to see mid 70s.
- Rain chances and relatively cooler temperatures return early next week, around Monday into Tuesday.
Aviation
/12Z TAFS THROUGH 12Z SATURDAY/... Issued at 615 ...
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