Merrill Field, IA Weather Forecast
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Merrill Field Weather Forecast
| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
| Mostly Cloudy | Partly Sunny | Partly Cloudy | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Cloudy | Mostly Cloudy | Mostly Sunny | Chance of T-Storm | Chance of Showers |
| Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 80°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C |
| POP: 40% | POP: 70% | POP: 70% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1133 PM CDT Sat Aug 15 2026 

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Issued: 1236 AM CDT Sun Aug 16 2026
Key Messages
- A cluster of thunderstorms is expected to Kansas and Nebraska overnight, reaching eastern Nebraska/western Iowa after 2am. Thunderstorms may produce some gusty winds and heavy rainfall, with isolated hail possible.
- Monday and Tuesday bring additional chances for strong to severe thunderstorms in the afternoon and evening.
- A shift in the weather pattern Wednesday through Friday brings some slightly cooler temperatures.
Discussion
... Issued at 1118 PM CDT S...
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