| NWS Forecast for: Winona County Issued by: National Weather Service La Crosse Last Update: 441 PM CDT Sat May 30 2026 |  |
| Tonight: Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 50s. Southeast winds 10 to 15 mph. Sunday: Partly sunny. Highs in the upper 70s. Southeast winds 5 to 10 mph. Sunday Night: Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. Monday: Partly sunny. Highs in the lower 80s. Light winds. Monday Night: Mostly cloudy in the evening then clearing. Lows in the mid 50s. Light winds. Tuesday: Mostly sunny. Highs in the lower 80s. Tuesday Night And Wednesday: Partly cloudy. Lows in the mid 50s. Highs in the mid 80s. Wednesday Night: Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 30 percent. Thursday Through Friday Night: Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 50 percent. Saturday: Mostly sunny. Highs in the lower 80s. | |
| Zone Forecast: Winona County | |
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