| NWS Forecast for: Winneshiek County Issued by: National Weather Service La Crosse Last Update: 1207 PM CDT Sat Apr 18 2026 | |
This Afternoon: Partly sunny. Much cooler with highs in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph. Tonight: Mostly clear in the evening, then partly cloudy with a slight chance of snow showers after midnight. Lows around 30. West winds 10 to 15 mph. Chance of snow 20 percent. Sunday: Mostly sunny. Highs in the upper 40s. Northwest winds 10 to 15 mph. Sunday Night: Mostly clear. Widespread frost after midnight. Lows in the mid 20s. Northwest winds 5 to 10 mph, becoming northeast after midnight. Monday: Widespread frost in the morning. Mostly sunny. Highs in the mid 50s. South winds 10 to 15 mph. Monday Night: Not as cool. Partly cloudy. Lows in the mid 40s. Tuesday: Much warmer. Mostly sunny. Highs in the lower 70s. Tuesday Night: Clear. Lows in the mid 40s. Wednesday: Mostly sunny. Highs in the mid 70s. Wednesday Night: Warmer. Partly cloudy. Lows in the upper 50s. Thursday: Partly sunny with a chance of showers. Highs in the mid 70s. Chance of rain 40 percent. Thursday Night: Showers and a chance of thunderstorms. Lows in the mid 50s. Chance of rain 80 percent. Friday: Cooler. Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Highs in the mid 60s. Chance of rain 50 percent. | |
| Zone Forecast: Winneshiek County | |
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