Crab Tree Lake, IA Weather Forecast
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Crab Tree Lake Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
| Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Chance of Showers | Partly Cloudy | Mostly Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 60°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 70°FLo: 21°C | Hi: 89°FHi: 32°C |
| POP: 50% | POP: 40% | POP: 20% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 127 AM CDT Thu Aug 27 2026 

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Issued: 1234 AM CDT Thu Aug 27 2026
Key Messages
- Mostly sunny, light winds, and highs in the 80s today.
- Shower and storm chances return Friday night into Saturday morning. Additional storm chances will continue through the weekend and next week.
- A pattern change will lead to warming temperatures and higher humidity. Heat indices will be in the 90s.
Aviation
/06Z TAFS THROUGH 06Z FRIDAY/... Issued at 1054 PM CDT Wed Aug 26 2026
VFR conditions ongoing and expected to continue through the TAF period. Light and variable winds overnight se...
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