| NWS Forecast for: Winnebago County Issued by: National Weather Service Green Bay, WI Last Update: 617 AM CST Wed Dec 24 2025 |  |
Today: Cloudy. Highs in the upper 30s. Southeast wind 5 to 10 mph. Tonight: Mostly cloudy. Areas of drizzle in the evening. Freezing drizzle also possible in the evening. Lows in the middle 20s. Light and variable wind becoming north 5 to 10 mph after midnight. Chance of precipitation 30 percent. Christmas Day: Mostly cloudy. Highs in the lower 30s. Northeast wind 10 to 15 mph. Thursday Night: Cloudy. Light rain and freezing rain likely after midnight. Nearly steady temperature in the lower 30s. Southeast wind 10 to 15 mph. Chance of precipitation 70 percent. Friday: Cloudy. Light rain likely in the morning. Nearly steady temperature in the mid 30s. Southeast wind 5 to 10 mph in the morning becoming light and variable. Chance of rain 60 percent. Friday Night And Saturday: Mostly cloudy. Lows in the lower 30s. Highs in the upper 30s. Saturday Night: Cloudy with a 30 percent chance of light rain. Lows in the middle 20s. Sunday And Sunday Night: Windy. Mostly cloudy. Highs in the lower 30s. Lows 5 to 10 above zero. Monday: Windy. Colder. Partly cloudy. Highs in the middle teens. Monday Night: Mostly clear. Lows 5 to 10 above zero. Tuesday: Mostly cloudy. Highs in the lower 20s. | |
| Zone Forecast: Winnebago County | |
Visit your local NWS office at: https://www.weather.gov/grb |