| NWS Forecast for: Kewaunee County Issued by: National Weather Service Green Bay, WI Last Update: 122 PM CDT Sat Sep 12 2026 |  |
| This Afternoon: Humid. Partly cloudy. Nearly steady temperature in the upper 70s. West wind 10 to 15 mph. Tonight: Clear in the evening then becoming partly cloudy. Lows in the middle 50s. Northwest wind 5 to 10 mph. Sunday: Blustery. Cooler. Partly sunny. Highs in the upper 60s. Northwest wind 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Sunday Night: Colder. Clear. Lows in the lower 40s. North wind 5 to 10 mph in the evening becoming light and variable. Monday: Partly cloudy. Highs around 70. East wind 5 to 10 mph shifting to the south 10 to 20 mph with gusts to around 30 mph in the afternoon. Monday Night: Breezy. Warmer. Showers. Lows around 60. Chance of rain near 100 percent. Tuesday: Mostly cloudy with a 50 percent chance of showers. Highs in the upper 70s. Tuesday Night And Wednesday: Mostly cloudy. Lows in the middle 50s. Highs in the upper 60s. Wednesday Night: Cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent. Thursday: Partly sunny with a 30 percent chance of showers. Highs around 70. Thursday Night And Friday: Partly cloudy. Lows in the middle 50s. Highs in the upper 60s. | |
| Zone Forecast: Kewaunee County | |
Visit your local NWS office at: https://www.weather.gov/grb |