| NWS Forecast for: Union Center WI Issued by: National Weather Service La Crosse Last Update: 1:26 am CDT Jun 12, 2026 |  |
| Overnight: Clear, with a low around 12. West wind around 14 km/h. Friday: Sunny, with a high near 26. Breezy, with a west wind 13 to 18 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 42 km/h. Friday Night: Increasing clouds, with a low around 16. Southwest wind 8 to 11 km/h. Saturday: A slight chance of showers between 9am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 27. West wind 11 to 18 km/h, with gusts as high as 32 km/h. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms. Saturday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly clear, with a low around 11. Northwest wind around 11 km/h. Chance of precipitation is 30%. Sunday: Sunny, with a high near 21. Northwest wind 13 to 23 km/h, with gusts as high as 37 km/h. Sunday Night: Mostly clear, with a low around 9. West wind 5 to 11 km/h. Monday: Sunny, with a high near 23. West wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon. Winds could gust as high as 32 km/h. Monday Night: Partly cloudy, with a low around 11. Calm wind. Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 23. West wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon. Winds could gust as high as 32 km/h. Chance of precipitation is 50%. Tuesday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 11. Southwest wind 5 to 8 km/h becoming calm in the evening. Wednesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 24. Light south wind becoming southwest 13 to 18 km/h in the morning. Winds could gust as high as 34 km/h. Chance of precipitation is 60%. Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 13. West wind 8 to 14 km/h, with gusts as high as 32 km/h. Chance of precipitation is 60%. Thursday: A 30 percent chance of showers. Mostly sunny, with a high near 24. West wind 13 to 23 km/h. | |
| Union Center WI 43.68°N 90.26°W | |
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