Weather
Minnesota Weather Oct. 20-24: Rain Returns Friday, Saturday
Duluth, MN – Mild October temperatures will continue across northern Minnesota through the middle of the week, but a change in weather conditions is expected heading into Friday and Saturday as rain c
By Caleb Mercer · 2026-10-20T10:51:04.712Z
Duluth, MN – Mild October temperatures will continue across northern Minnesota through the middle of the week, but a change in weather conditions is expected heading into Friday and Saturday as rain chances return to parts of the region.
According to the National Weather Service in Duluth, afternoon temperatures will generally range from the 50s to near 70 degrees through the week, with the coolest conditions expected along Lake Superior's North Shore.
Tuesday, October 20, will bring mostly clear skies and comfortable fall temperatures , with afternoon highs ranging from 55 to 68 degrees across the forecast area.
Southerly winds could gust up to 20 mph during the afternoon, although widespread precipitation is not expected.
Wednesday will bring another mild day, with highs between 59 and 69 degrees. Overnight temperatures are expected to fall into the 34 to 43 degree range.
By Thursday, October 22, temperatures will remain above typical late October levels in many locations, with highs ranging from 55 to 70 degrees.
The weather pattern begins changing Friday, October 23.
The Weather Service expects rain chances to return across central and north central Minnesota, with afternoon temperatures ranging from 57 to 68 degrees.
Friday night temperatures are expected to remain relatively mild, ranging from 40 to 51 degrees.
By Saturday, October 24, rain chances are forecast to spread during the afternoon, potentially affecting additional communities across the region.
Saturday highs are expected to range from 59 to 70 degrees, keeping temperatures relatively comfortable despite the possibility of showers.
Residents near Duluth, St. Louis County and communities along Lake Superior should note that temperatures may remain cooler near the shoreline than farther inland.
Those planning outdoor activities, weekend travel or fall recreation should monitor updated forecasts as the timing and coverage of rain become clearer.