| NWS Forecast for: Marathon County Issued by: National Weather Service Green Bay, WI Last Update: 442 AM CST Mon Jan 12 2026 | |
Early This Morning: Clear. Temperatures in the lower 20s. West wind 5 to 10 mph. Today: Mostly sunny in the morning then becoming partly cloudy. Highs in the middle 30s. West wind 10 to 15 mph. Tonight: Mostly cloudy. Light freezing rain likely after midnight. Light snow also possible after midnight. No snow accumulation. Minor icing possible. Lows in the middle 20s. Southwest wind 5 to 10 mph. Chance of precipitation 60 percent. Tuesday: Mostly cloudy. Light rain and freezing rain likely in the morning, then a slight chance of light rain and snow in the afternoon. No snow accumulation. Highs in the upper 30s. West wind 10 to 15 mph. Chance of precipitation 60 percent. Tuesday Night And Wednesday: Blustery. Colder. Mostly cloudy. Lows in the middle teens. Highs in the upper teens. North wind 15 to 25 mph. Wednesday Night And Thursday: Partly cloudy. Lows zero to 5 above. Highs in the upper teens. Thursday Night: Not as cold. Cloudy with a 50 percent chance of light snow. Lows in the middle teens. Friday: Light snow likely. Highs in the upper 20s. Chance of snow 70 percent. Friday Night: Mostly cloudy with a 50 percent chance of light snow. Lows 5 to 10 above zero. Saturday: Colder. Mostly cloudy with a 30 percent chance of light snow. Highs 10 to 15. Saturday Night And Sunday: Mostly cloudy. Lows zero to 5 below. Highs around 10 above zero. | |
| Zone Forecast: Marathon County | |
Visit your local NWS office at: https://www.weather.gov/grb |