| NWS Forecast for: Kewaunee County Issued by: National Weather Service Green Bay, WI Last Update: 717 PM CDT Wed Jul 1 2026 |  |
Tonight: Muggy. Showers and a chance of thunderstorms. Some thunderstorms may be severe in the evening. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 60s. Southwest wind 10 to 15 mph. Chance of rain 90 percent. Thursday: Hot and humid. Partly cloudy. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Highs in the lower 90s. Southwest wind 10 to 15 mph. Chance of rain 30 percent. Heat indices to 102. Thursday Night: Muggy. Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Southwest wind 5 to 10 mph. Chance of rain 50 percent. Highest heat index readings to 97 in the evening. Friday: Humid. Showers and a chance of thunderstorms. Highs in the upper 80s. Southwest wind 5 to 10 mph. Chance of rain 80 percent. Friday Night: Mostly cloudy. Showers likely and a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the middle 60s. Light and variable wind becoming northeast around 5 mph after midnight. Chance of rain 70 percent. Independence Day: Humid. Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. Saturday Night: Showers likely and a chance of thunderstorms. Lows in the middle 60s. Chance of rain 70 percent. Sunday: Humid. Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent. Sunday Night: Partly cloudy. Lows in the middle 60s. Monday: Humid. Mostly sunny. Highs in the lower 80s. Monday Night: Partly cloudy. Lows in the middle 60s. Tuesday Through Wednesday: Mostly clear. Highs in the middle 80s. Lows in the middle 60s. | |
| Zone Forecast: Kewaunee County | |
Visit your local NWS office at: https://www.weather.gov/grb |