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Treynor, IA Weather Forecast
Treynor, IA Weather Forecast Date: 937 PM CDT Wed Oct 28 2026
The area/counties/county of: Pottawattamie, including the city of Council Bluffs.or toggle through each period.
Rest of Tonight... Partly cloudy late this evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms late this evening. Lows in the lower 50s. North winds 5 to 10 mph. Chance of rain 20%.
Thursday... Sunny. Not as warm with highs in the upper 60s. Northeast winds 5 to 10 mph.
Thursday Night... Mostly clear in the evening, then mostly cloudy with showers with a chance of thunderstorms after midnight. Lows in the lower 50s. East winds 5 to 10 mph. Chance of rain 80%.
Friday... Showers with a chance of thunderstorms in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 90%.
Friday Night... A slight chance of thunderstorms. Showers. Lows in the mid 50s. Southeast winds 5 to 10 mph. Chance of rain 90%.
Saturday... Showers likely, mainly in the morning. Highs in the upper 60s. Chance of rain 70%.
Saturday Night... Mostly cloudy with a 20% chance of showers. Lows in the lower 50s.
Sunday... Mostly cloudy. Highs in the upper 60s.
Sunday Night... Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 30%.
Monday... Showers. Highs in the mid 60s. Chance of rain 80%.
Monday Night... Showers. Lows in the mid 50s. Chance of rain 80%.
Tuesday... Showers likely. Highs in the mid 60s. Chance of rain 70%.
Tuesday Night... Mostly cloudy with a 50% chance of showers. Lows in the upper 40s.
POP = Probability of Precipitation
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