Weather forecast for: Big Lake MN
Last Update: 1:26 am CDT Aug 31, 2026
Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 70. South wind around 5 mph.
Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 87. Northwest wind 5 to 10 mph.
Monday Night: Mostly clear, with a low around 60. Calm wind.
Tuesday: Increasing clouds, with a high near 87. Light west southwest wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night: A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 61. West wind around 5 mph becoming calm. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. East wind around 5 mph becoming calm.
Thursday: Mostly sunny, with a high near 85. Southeast wind 5 to 10 mph.
Thursday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 66. East southeast wind around 5 mph.
Friday: Mostly sunny, with a high near 88. South southeast wind 5 to 10 mph.
Friday Night: Mostly clear, with a low around 67. Southeast wind around 5 mph.
Saturday: Mostly sunny, with a high near 88. Southeast wind 5 to 10 mph.
Saturday Night: A 30 percent chance of showers. Partly cloudy, with a low around 66. Southeast 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.
WeatherWorld.com
City of Big Lake, MN
