| NWS Forecast for: Waupaca Municipal Airport WI Issued by: National Weather Service Green Bay, WI Last Update: 2:36 pm CDT Jul 11, 2026 |  |
| Tonight: Mostly clear, with a low around 63. East southeast wind around 5 mph becoming calm in the evening. Sunday: Patchy fog before 7am. Otherwise, sunny and hot, with a high near 90. Calm wind becoming west southwest around 6 mph in the afternoon. Sunday Night: Mostly clear, with a low around 70. Calm wind becoming west southwest around 5 mph after midnight. Monday: Sunny and hot, with a high near 95. Heat index values as high as 102. West wind 6 to 9 mph. Monday Night: Clear, with a low around 71. West wind 3 to 5 mph. Tuesday: Sunny and hot, with a high near 96. Tuesday Night: Mostly clear, with a low around 71. Wednesday: Sunny and hot, with a high near 92. Wednesday Night: Mostly clear, with a low around 67. Thursday: Mostly sunny, with a high near 89. Thursday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Friday: A 30 percent chance of showers. Mostly sunny, with a high near 88. Friday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. | |
| Waupaca Municipal Airport WI 44.33°N 89.02°W (Elev. 827 ft) | |
Visit your local NWS office at: https://www.weather.gov/grb |
