Weather WorldBluffton, IA 7-Day Night Weather Forecast
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Bluffton, IA Weather Forecast
Bluffton, IA Weather Forecast Date: 552 AM CDT Sun Sep 27 2026
The area/counties/county of: Winneshiek, including the city of Decorah.or toggle through each period.
Today... Cloudy with a 50% chance of showers. Highs in the mid 60s. Light winds.
Tonight... Mostly cloudy. Areas of fog after midnight. Lows in the mid 50s. Light and variable winds.
Monday... Patchy fog in the morning. Partly sunny. Highs in the lower 70s. Light and variable winds, becoming southeast around 5 mph in the afternoon.
Monday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. Light winds.
Tuesday... Partly sunny in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the upper 60s. South winds 5 to 10 mph. Chance of rain 50%.
Tuesday Night... Showers. Lows in the upper 50s. Chance of rain 80%.
Wednesday... Showers likely. Highs in the upper 60s. Chance of rain 70%.
Wednesday Night... Mostly cloudy with a 50% chance of showers. Lows in the upper 50s. Highs in the upper 60s.
Thursday... Mostly cloudy with a 50% chance of showers. Lows in the upper 50s. Highs in the upper 60s.
Thursday Night... Mostly cloudy. Lows around 50.
Friday... Mostly sunny with a 30% chance of showers. Highs in the lower 60s.
Friday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.
POP = Probability of Precipitation
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