Weather forecast for: Cottage Grove MN
Last Update: 4:21 pm CDT Aug 2, 2026
Tonight: Mostly clear, with a low around 63. South southeast wind around 5 mph becoming calm in the evening.
Monday: Sunny, with a high near 86. South wind 5 to 15 mph.
Monday Night: A slight chance of thunderstorms after 5am. Increasing clouds, with a low around 67. South wind 10 to 15 mph. Chance of precipitation is 10%.
Tuesday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 79. West northwest wind around 10 mph. Chance of precipitation is 20%.
Tuesday Night: Partly cloudy, with a low around 57. West wind 5 to 10 mph becoming light and variable in the evening.
Wednesday: Mostly sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Wednesday Night: Mostly clear, with a low around 58. South southwest wind 5 to 10 mph.
Thursday: Sunny, with a high near 83. Southwest wind 5 to 10 mph.
Thursday Night: Mostly clear, with a low around 61. South southwest wind 5 to 10 mph.
Friday: Sunny, with a high near 85. Southwest wind 5 to 10 mph.
Friday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 64. Southwest wind 5 to 10 mph.
Saturday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 86. South southwest wind 5 to 10 mph becoming west in the afternoon.
Saturday Night: A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 65. South wind 5 to 10 mph.
Sunday: A 20 percent chance of showers. Mostly sunny, with a high near 84. Southeast wind 5 to 10 mph becoming northwest in the afternoon.
WeatherWorld.com
