| NWS Forecast for: Waupaca County Issued by: National Weather Service Green Bay, WI Last Update: 122 PM CDT Mon Oct 19 2026 |  |
| This Afternoon: Partly cloudy. Nearly steady temperature in the mid 60s. Light and variable wind. Tonight: Mostly clear. Patchy fog. Lows in the lower 40s. Light and variable wind. Tuesday: Partly cloudy in the morning then clearing. Patchy fog in the morning. Highs in the middle 60s. Light and variable wind. Tuesday Night: Partly cloudy. Patchy fog. Lows in the lower 40s. Light and variable wind. Wednesday: Sunny. Patchy fog in the morning. Highs in the upper 60s. Light and variable wind. Wednesday Night: Clear. Areas of fog. Lows in the middle 40s. Thursday: Sunny. Patchy fog. Highs in the middle 60s. Thursday Night: Clear. Areas of fog. Lows in the middle 40s. Friday Through Sunday: Partly cloudy. Highs in the upper 60s. Lows in the lower 50s. | |
| Zone Forecast: Waupaca County | |
Visit your local NWS office at: https://www.weather.gov/grb |