| NWS Forecast for: Kewaunee County Issued by: National Weather Service Green Bay, WI Last Update: 447 AM CDT Fri Sep 18 2026 | |
Early This Morning: Mostly cloudy. Temperatures in the upper 50s. Northeast wind 5 to 10 mph. Today: Mostly cloudy. Showers likely in the afternoon. Highs in the middle 60s. Northeast wind 10 to 15 mph. Chance of rain 70 percent. Tonight: Showers in the evening, then showers and a slight chance of thunderstorms after midnight. Lows in the lower 50s. East wind 5 to 10 mph. Chance of rain 80 percent. Saturday: Cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs in the lower 60s. East wind 10 to 15 mph. Chance of rain 70 percent. Saturday Night: Mostly cloudy with a 30 percent chance of showers. Lows around 50. Northeast wind 5 to 10 mph. Sunday: Blustery. Partly sunny. Highs in the middle 60s. Northeast wind 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Sunday Night Through Tuesday: Mostly cloudy. Lows in the upper 40s. Highs in the lower 60s. Tuesday Night: Partly cloudy. Lows in the upper 40s. Wednesday And Wednesday Night: Mostly cloudy. Highs in the lower 60s. Lows in the upper 40s. Thursday: Partly sunny. Highs in the middle 60s. | |
| Zone Forecast: Kewaunee County | |
Visit your local NWS office at: https://www.weather.gov/grb |