


NWS Forecast for: Mellen WI Issued by: National Weather Service Duluth, MN Last Update: 6:26 pm CDT Jul 14, 2025 | ![]() |
Tonight: A slight chance of showers before 1am, then a slight chance of showers and thunderstorms after 3am. Areas of smoke before 8pm. Partly cloudy, with a low around 67. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%. Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 85. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible. Tuesday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 7pm. Low around 52. South wind around 5 mph becoming north in the evening. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible. Wednesday: Showers and possibly a thunderstorm. High near 59. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 48. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Thursday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 69. North wind 5 to 10 mph, with gusts as high as 15 mph. Thursday Night: Mostly clear, with a low around 47. Northeast wind around 5 mph becoming calm in the evening. Friday: Sunny, with a high near 75. South wind around 5 mph. Friday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. Calm wind becoming south around 5 mph after midnight. Saturday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 75. South wind around 5 mph becoming west in the afternoon. Saturday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 56. North wind around 5 mph becoming calm in the evening. Sunday: Mostly sunny, with a high near 75. North wind around 5 mph. Sunday Night: Partly cloudy, with a low around 54. Calm wind becoming southeast around 5 mph after midnight. Monday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79. Southeast wind around 5 mph. | |
Mellen WI 46.32°N 90.65°W | |
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