Friday, March 15
Duluth: National Weather Service Duluth hosts a "Science Friday" presentation on the NWS response to the Husky Energy Refinery explosion and fire, 12:30 p.m., 5027 Miller Trunk Highway. Presentation will detail how the office assisted officials during the April incident by providing weather support and helping spread safety information.
Saturday, March 16
Superior: Douglas County Historical Society craft fair, 9 a.m. to 3 p.m., 1101 John Ave. Woodworking, jewelry, agates, salsa, cookies, art, glasswork and more.