| NWS Forecast for: Winneshiek County Issued by: National Weather Service La Crosse Last Update: 241 PM CDT Tue Sep 29 2026 |  |
| Tonight: A slight chance of thunderstorms. Showers. Patchy fog after midnight. Lows in the lower 60s. South winds 10 to 15 mph. Chance of rain 90 percent. Wednesday: Patchy fog in the morning. Cloudy with a 50 percent chance of showers. Humid with highs in the lower 70s. Southwest winds 5 to 10 mph. Wednesday Night: Showers likely. Lows in the upper 50s. Light winds. Chance of rain 70 percent. Thursday: Cloudy with a 50 percent chance of showers. Highs in the mid 60s. North winds 5 to 10 mph. Thursday Night: Cooler. Mostly cloudy. Lows in the upper 40s. North winds 5 to 10 mph. Friday Through Sunday: Partly cloudy. Highs in the lower 60s. Lows in the mid 40s. Sunday Night: Mostly clear. Lows in the lower 40s. Monday Through Tuesday: Partly cloudy. Highs in the lower 60s. Lows in the mid 40s. | |
| Zone Forecast: Winneshiek County | |
Visit your local NWS office at: https://www.weather.gov/arx |