| NWS Forecast for: Waupaca WI Issued by: National Weather Service Green Bay, WI Last Update: 5:56 pm CDT Aug 17, 2026 |  |
Tonight: Increasing clouds, with a low around 17. Southwest wind 5 to 10 km/h. Tuesday: A 30 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 27. West wind 8 to 14 km/h. Tuesday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 13. West wind 6 to 11 km/h becoming light and variable after midnight. Chance of precipitation is 30%. Wednesday: Sunny, with a high near 26. Light northwest wind becoming west northwest 6 to 11 km/h in the afternoon. Wednesday Night: Mostly clear, with a low around 12. Calm wind. Thursday: Sunny, with a high near 28. Thursday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 16. Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 27. Friday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 15. Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 25. Saturday Night: Mostly clear, with a low around 13. Sunday: Mostly sunny, with a high near 25. Sunday Night: Partly cloudy, with a low around 13. Monday: Mostly sunny, with a high near 24. | |
| Waupaca WI 44.36°N 89.08°W (Elev. 797 m) | |
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