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Speier Park, IA Weather Forecast
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Speier Park Weather Forecast
| REST OF TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  |  |  | | | |  | | |  | |
| Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Clearing | Chance of T-Storm | Chance of T-Storm | Sunny | Mostly Clear | Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy |
| Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C |
| POP: 30% | POP: 20% | POP: 20% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 855 AM CDT Tue Aug 18 2026 
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Speier Park Forecast Discussion
Issued: 624 AM CDT Tue Aug 18 2026
Key Messages
- Lingering showers and isolated storms come to an end through mid morning.
- Uncertainty remains on storm development later this afternoon and into this evening. If clouds clear and a storm can develop, there remains a very low severe risk with damaging wind gusts and hail the main threats.
- Rain chances persist Wednesday and Thursday, though storm track leads to lower confidence in where rain may fall. Below to near seasonal temperatures prevail.
Discussion
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