Plattsmouth, NE Weather Forecast
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Plattsmouth Weather Forecast
| REST OF 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 | Clearing | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear |
| Hi: 70°FHi: 21°C | Lo: 69°FLo: 21°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C |
| POP: 90% | POP: 100% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 209 PM CDT Wed Sep 30 2026 

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Issued: 134 PM CDT Wed Sep 30 2026
Key Messages
- A Flood Watch remains in effect for widespread 2"-4" of heavy rain, with locally higher amounts possible.
- A couple strong to severe storms will be possible this evening, capable of producing damaging winds and tornadoes.
- Cooler, dry conditions through the weekend with temperatures trending back warmer next week.
Discussion
... Issued at 126 PM CDT Wed Sep 30 2026
Today through Thursday...
Gulf moisture, surging into the region ahead of the remnants of Hurricane Polo, crashed into a stall...
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