| NWS Forecast for: Waupaca County Issued by: National Weather Service Green Bay, WI Last Update: 248 AM CDT Mon Jul 13 2026 | |
Early This Morning: Clear. Temperatures in the lower 70s. West wind around 5 mph. Today: Hot and humid. Sunny. Highs in the middle 90s. West wind 10 to 15 mph. Heat indices to 101. Tonight: Muggy. Clear. Lows around 70. West wind 5 to 10 mph. Highest heat index readings to 100 in the evening. Tuesday: Very hot and humid. Sunny. Highs in the upper 90s. West wind 10 to 15 mph. Heat indices to 103. Tuesday Night: Muggy. Clear. Lows in the lower 70s. West wind 5 to 10 mph in the evening becoming light and variable. Highest heat index readings to 100 in the evening. Wednesday: Hot and humid. Mostly sunny. Highs in the lower 90s. Light and variable wind. Heat indices to 97. Wednesday Night Through Thursday Night: Mostly clear. Lows in the upper 60s. Highs around 90. Friday And Friday Night: Mostly clear. A chance of showers. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 40 percent. Saturday: Mostly sunny. Highs in the upper 80s. Saturday Night: Mostly clear with a chance of showers. Lows in the middle 60s. Chance of rain 30 percent. Sunday: Mostly sunny. Highs in the middle 80s. | |
| Zone Forecast: Waupaca County | |
Visit your local NWS office at: https://www.weather.gov/grb |