| NWS Forecast for: Marathon WI Issued by: National Weather Service Green Bay, WI Last Update: 3:47 am CDT Jun 21, 2025 | |
Overnight: Mostly cloudy, with a low around 68. South wind 11 to 13 mph, with gusts as high as 24 mph. Saturday: A slight chance of showers and thunderstorms between 8am and 10am. Mostly cloudy and hot, with a high near 90. South southwest wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%. Saturday Night: Partly cloudy, with a low around 76. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. Sunday: Sunny and hot, with a high near 91. South southwest wind 13 to 18 mph, with gusts as high as 28 mph. Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 76. South southwest wind around 14 mph, with gusts as high as 25 mph. Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 83. Chance of precipitation is 70%. Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Tuesday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 57. Chance of precipitation is 60%. Wednesday: Showers and possibly a thunderstorm. High near 68. Chance of precipitation is 80%. Wednesday Night: Showers and possibly a thunderstorm. Low around 58. Chance of precipitation is 80%. Thursday: Showers and possibly a thunderstorm. High near 73. Chance of precipitation is 80%. Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Friday: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 73. | |
| Marathon WI 44.98°N 89.89°W (Elev. 1332 ft) | |
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