


NWS Forecast for: Southern Marinette County Issued by: National Weather Service Green Bay, WI Last Update: 909 AM CDT Sun Oct 19 2025 | ![]() |
Today: Cooler. Partly sunny. Highs in the upper 50s. Northwest wind 10 to 15 mph. Tonight: Colder. Clear. Areas of frost after midnight. Lows in the middle 30s. West wind 5 to 10 mph. Monday: Mostly sunny. Widespread frost in the morning. Highs in the lower 60s. South wind 10 to 15 mph. Monday Night: Showers. Lows in the upper 30s. South wind 10 to 15 mph shifting to the southwest 5 to 10 mph after midnight. Chance of rain 90 percent. Tuesday: Cooler. Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 50s. West wind 10 to 15 mph. Chance of rain 60 percent. Tuesday Night: Rain showers likely. Lows in the upper 30s. Chance of rain 70 percent. Wednesday: Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 40s. Wednesday Night: Mostly cloudy with a 40 percent chance of rain showers. Lows in the lower 30s. Thursday: Partly sunny. Highs in the upper 40s. Thursday Night Through Saturday: Partly cloudy. Lows around 30. Highs in the lower 50s. | |
Zone Forecast: Southern Marinette County | |
Visit your local NWS office at: https://www.weather.gov/grb |