7-Day Zone Forecast for Southern Oconto County (Text-Only)
NWS Forecast for: Southern Oconto County
Issued by: National Weather Service Green Bay, WI
Last Update: 408 PM CDT Mon Jun 29 2026




Rest Of The Afternoon: Hot and humid. Mostly sunny. Temperatures in the 80s near the bay to near 90 well inland. South wind 10 to 15 mph. Heat indices to 108.

Tonight: Muggy. Clear in the evening then becoming partly cloudy. Lows in the middle 70s. South wind 10 to 15 mph. Highest heat index readings to 105 in the evening.

Tuesday: Hot and humid. Partly cloudy in the morning then clearing. Highs in the middle 90s. Southwest wind 10 to 15 mph. Heat indices to 113.

Tuesday Night: Muggy. Mostly clear in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the middle 70s. Southwest wind 10 to 15 mph. Chance of rain 50 percent. Highest heat index readings to 107 in the evening.

Wednesday: Hot and humid. Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s. Southwest wind 10 to 15 mph. Heat indices to 102.

Wednesday Night: Muggy. Showers and a chance of thunderstorms. Lows in the lower 70s. Southwest wind 5 to 10 mph. Chance of rain 90 percent. Highest heat index readings to 96 in the evening.

Thursday And Thursday Night: Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s. Lows in the upper 60s.

Friday: Humid. Showers likely and a chance of thunderstorms. Highs in the middle 80s. Chance of rain 70 percent.

Friday Night: Muggy. Showers likely and a chance of thunderstorms. Lows in the middle 60s. Chance of rain 60 percent.

Independence Day: Humid. Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the middle 80s.

Saturday Night And Sunday: Mostly cloudy. A 50 percent chance of showers and thunderstorms. Lows in the middle 60s. Highs in the lower 80s.

Sunday Night: Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.

Monday: Mostly sunny. Highs in the lower 80s.







Zone Forecast: Southern Oconto County

Visit your local NWS office at: https://www.weather.gov/grb