| NWS Forecast for: Winneconne WI Issued by: National Weather Service Green Bay, WI Last Update: 1:11 am CDT Sep 15, 2026 |  |
Overnight: Showers and possibly a thunderstorm, mainly before 5am, then a chance of showers and thunderstorms after 5am. Steady temperature around 63. South southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. Tuesday: A chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and 11am. Mostly cloudy, with a high near 74. Southwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. Tuesday Night: Cloudy during the early evening, then gradual clearing, with a low around 52. West northwest wind 5 to 7 mph becoming north northeast after midnight. Wednesday: Partly sunny, with a high near 69. North northeast wind 5 to 7 mph becoming east in the afternoon. Wednesday Night: A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 58. East wind 5 to 7 mph becoming calm after midnight. Thursday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 73. Thursday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 58. Friday: A 50 percent chance of showers. Mostly cloudy, with a high near 72. Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 62. Chance of precipitation is 70%. Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 70%. Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 58. Sunday: A 40 percent chance of showers. Mostly cloudy, with a high near 68. Sunday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Monday: A 30 percent chance of showers. Partly sunny, with a high near 68. | |
| Winneconne WI 44.13°N 88.71°W (Elev. 751 ft) | |
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