| NWS Forecast for: Kewaunee County Issued by: National Weather Service Green Bay, WI Last Update: 633 PM CDT Sat Apr 18 2026 | |
Tonight: Mostly cloudy in the evening then becoming mostly clear. Lows in the lower 30s. West wind 10 to 15 mph. Sunday: Partly sunny. Highs in the lower 40s. Northwest wind 10 to 15 mph. Sunday Night: Mostly clear. Lows in the upper 20s. North wind 5 to 10 mph in the evening becoming light and variable. Monday: Mostly sunny. Highs in the middle 40s. Southwest wind 10 to 15 mph. Monday Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the middle 30s. South wind 10 to 20 mph. Tuesday And Tuesday Night: Warmer. Clear. Highs around 60. Lows in the upper 30s. Wednesday And Wednesday Night: Clear. Highs in the middle 50s. Lows in the lower 40s. Thursday: Warmer. Partly sunny. Highs in the middle 60s. Thursday Night: Showers likely. Lows in the upper 40s. Chance of rain 60 percent. Friday: Mostly cloudy with a chance of showers. Highs in the lower 60s. Chance of rain 50 percent. Friday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s. Saturday: Partly sunny with a 30 percent chance of showers. Highs in the middle 50s. | |
| Zone Forecast: Kewaunee County | |
Visit your local NWS office at: https://www.weather.gov/grb |