| NWS Forecast for: Kewaunee County Issued by: National Weather Service Green Bay, WI Last Update: 203 AM CDT Sun Jul 26 2026 |  |
Rest Of The Night: Muggy. Mostly cloudy. Nearly steady temperature in the upper 60s. West wind around 5 mph. Sunday: Very warm and humid. Partly cloudy. Patchy fog in the morning. Highs in the middle 80s. Light and variable wind becoming south 5 to 10 mph in the afternoon. Heat indices to 95. Sunday Night: Muggy. Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows around 70. South wind 5 to 10 mph. Chance of rain 50 percent. Monday: Humid. Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the middle 80s. Southwest wind 5 to 10 mph shifting to the east in the afternoon. Monday Night: Partly cloudy. A chance of showers in the evening. Lows in the middle 60s. North wind 10 to 15 mph. Chance of rain 30 percent. Tuesday Through Wednesday Night: Clear. Highs in the lower 80s. Lows in the lower 60s. Thursday: Mostly sunny. Highs in the lower 80s. Thursday Night: Partly cloudy. Lows in the middle 60s. Friday: Humid. Partly sunny with a chance of showers. Highs in the middle 80s. Chance of rain 30 percent. Friday Night: Partly cloudy with a chance of showers. Lows in the middle 60s. Chance of rain 40 percent. Saturday: Mostly sunny. Highs in the lower 80s. | |
| Zone Forecast: Kewaunee County | |
Visit your local NWS office at: https://www.weather.gov/grb |