Barney, IA Weather Forecast
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Barney Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Clearing | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers |
| Hi: 71°FHi: 22°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 59°FLo: 15°C |
| POP: 50% | POP: 70% | POP: 50% | POP: 40% | POP: 70% | POP: 50% | POP: 60% | POP: 60% | POP: 40% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 607 AM CDT Wed Sep 16 2026 

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Issued: 634 AM CDT Wed Sep 16 2026
Key Messages
- A Flood Watch remains in effect through this afternoon as lingering heavy rain threats persist through this morning.
- Many rivers and streams south of Highway 30 and along/north of US 34 have seen rises, mostly within bank, but a few locations have reached or exceeded minor flood stage.
- Diminishing showers/storms through the day today into this evening before coverage of storms increases after midnight into Thursday morning.
- Trend towards the heaviest rainfall late this week pushing o...
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