| NWS Forecast for: Kewaunee County Issued by: National Weather Service Green Bay, WI Last Update: 558 PM CDT Thu Aug 27 2026 | |
Tonight: Partly cloudy. A chance of sprinkles after midnight. Lows in the upper 50s. Southeast wind 5 to 10 mph in the evening becoming light and variable. Friday: Mostly sunny in the morning then becoming partly cloudy. A chance of sprinkles in the afternoon. Highs in the middle 70s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon. Friday Night: Mostly clear. Lows in the lower 60s. South wind 5 to 10 mph. Saturday: Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 70s. Southwest wind 10 to 15 mph. Saturday Night: Muggy. Cloudy. A chance of showers after midnight. Lows in the middle 60s. South wind 10 to 15 mph. Chance of rain 50 percent. Sunday: Humid. Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. Sunday Night: Muggy. Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 40 percent. Monday: Humid. Mostly cloudy. Highs in the middle 80s. Monday Night: Muggy. Mostly cloudy with a 30 percent chance of showers. Lows in the upper 60s. Tuesday: Humid. Partly sunny. Highs in the lower 80s. Tuesday Night: Muggy. Partly cloudy with a 30 percent chance of showers. Lows in the middle 60s. Wednesday Through Thursday: Partly cloudy. Highs in the lower 80s. Lows in the middle 60s. | |
| Zone Forecast: Kewaunee County | |
Visit your local NWS office at: https://www.weather.gov/grb |