Here is your Northland 5-day forecast update for Duluth and the surrounding area. After a cool and cloudy Thursday, we are looking forward to a warming trend through the weekend. High temperatures will climb from the low 40s today to the upper 50s and 60s by Sunday. After afternoon and evening showers today, drier conditions are expected for Friday and Saturday. Then, there is a chance for showers again Saturday night, and then again Sunday night through Monday.