| NWS Forecast for: Kewaunee County Issued by: National Weather Service Green Bay, WI Last Update: 928 PM CDT Wed May 13 2026 |  |
Tonight: Clear. Lows in the upper 30s. Light and variable wind becoming northwest 5 to 10 mph after midnight. Thursday: Sunny. Highs around 60. North wind 5 to 10 mph shifting to the southeast in the afternoon. Thursday Night: Mostly clear in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the middle 40s. South wind 10 to 15 mph. Chance of rain 30 percent. Friday: Blustery. Warmer. Partly cloudy with a 20 percent chance of showers. Highs in the upper 60s. South wind 15 to 25 mph. Friday Night: Mostly clear. Lows in the lower 50s. Southwest wind 10 to 15 mph. Saturday And Saturday Night: Mostly clear. Highs in the middle 70s. Lows in the middle 40s. Sunday: Cooler. Mostly sunny with a 40 percent chance of showers. Highs around 60. Sunday Night: Showers likely and a chance of thunderstorms. Lows around 50. Chance of rain 60 percent. Monday And Monday Night: Breezy. Warmer. Showers likely and a chance of thunderstorms. Highs in the lower 70s. Lows in the middle 50s. Chance of rain 70 percent. Tuesday: Mostly cloudy with a 40 percent chance of showers. Highs in the middle 60s. Tuesday Night: Mostly cloudy with a 30 percent chance of showers. Lows in the upper 40s. Wednesday: Partly sunny. Highs in the upper 50s. | |
| Zone Forecast: Kewaunee County | |
Visit your local NWS office at: https://www.weather.gov/grb |