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Osterdock, IA Weather Forecast
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Osterdock Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
 |  |  |  |  | | |  | |  |  | |
| Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Chance of T-Storm | Partly Sunny | Partly Cloudy | Chance of Showers | Showers | Chance of T-Storm |
| Lo: 70°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 80°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C |
| POP: 100% | POP: 50% | POP: 60% | POP: 40% | POP: 60% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 126 AM CDT Wed Sep 09 2026 
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Issued: 1254 AM CDT Wed Sep 9 2026
Key Messages
- Showers and storms persist into the evening and overnight, particularly across northeast IA. Some storms may be strong to severe with damaging wind gusts, large hail and locally heavy rainfall.
- Additional showers and storms are likely (60-80%) for Friday evening and night with the potential for some strong to severe storms.
- Near-normal temperatures through Saturday with highs in the middle 70s to lower 80s. High temperatures trend below normal by Sunday, hovering around 70 degrees.