| NWS Forecast for: Kewaunee County Issued by: National Weather Service Green Bay, WI Last Update: 332 AM CDT Tue Jun 23 2026 |  |
Early This Morning: Partly cloudy. Temperatures in the lower 50s. Light and variable wind. Today: Partly cloudy in the morning then clearing. Highs in the lower 70s. North wind around 5 mph shifting to the east in the afternoon. Tonight: Partly cloudy in the evening, then mostly cloudy with showers likely after midnight. Thunderstorms also possible after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 70 percent. Wednesday: Showers likely and a chance of thunderstorms. Highs in the upper 60s. South wind 10 to 15 mph. Chance of rain 70 percent. Wednesday Night: Mostly cloudy. Showers likely in the evening. Patchy fog. Lows in the middle 50s. Light and variable wind. Chance of rain 60 percent. Thursday: Mostly cloudy in the morning then becoming partly cloudy. A 30 percent chance of showers. Highs in the lower 70s. North wind 5 to 10 mph. Thursday Night: Mostly clear. Lows in the lower 50s. Friday And Friday Night: Partly cloudy. Highs in the lower 70s. Lows in the middle 50s. Saturday: Mostly sunny. Highs in the middle 70s. Saturday Night: Partly cloudy. Lows in the upper 50s. Sunday: Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent. Sunday Night: Partly cloudy with a chance of showers. Lows in the middle 60s. Chance of rain 50 percent. Monday: Very warm and humid. Partly cloudy. Highs in the upper 80s. | |
| Zone Forecast: Kewaunee County | |
Visit your local NWS office at: https://www.weather.gov/grb |