| NWS Forecast for: Kewaunee County Issued by: National Weather Service Green Bay, WI Last Update: 1144 PM CDT Sun Mar 29 2026 |  |
| Tonight: Mostly clear. Lows in the upper 30s. Southwest wind 5 to 10 mph. Monday: Mostly sunny. Highs in the upper 40s. North wind 5 to 10 mph shifting to the northeast 10 to 15 mph in the afternoon. Monday Night: Partly cloudy with a chance of light rain and thunderstorms in the evening, then mostly cloudy with light rain likely after midnight. Thunderstorms also possible after midnight. Lows in the middle 30s. Northeast wind 10 to 15 mph. Chance of rain 70 percent. Tuesday: Light rain and a chance of thunderstorms in the morning, then rain showers and a slight chance of thunderstorms in the afternoon. Highs around 50. North wind 10 to 15 mph. Chance of rain 80 percent. Tuesday Night: Mostly cloudy. Lows in the upper 20s. North wind 10 to 15 mph. Wednesday: Colder. Mostly cloudy. Highs in the upper 30s. Wednesday Night: Blustery. Mostly cloudy with a 40 percent chance of light snow. Lows in the upper 20s. Thursday: Blustery. Light rain and snow likely. Highs in the middle 30s. Chance of precipitation 70 percent. Thursday Night: Mostly cloudy with a 50 percent chance of light rain and snow. Lows in the upper 20s. Friday: Mostly cloudy. Highs in the lower 40s. Friday Night: Mostly cloudy with a 40 percent chance of light rain. Lows in the lower 30s. Saturday And Saturday Night: Light rain likely. Highs in the upper 40s. Lows in the middle 30s. Chance of rain 60 percent. Sunday: Mostly cloudy with a 30 percent chance of light rain. Highs in the upper 40s. | |
| Zone Forecast: Kewaunee County | |
Visit your local NWS office at: https://www.weather.gov/grb |