COLUMBUS, Miss. (WCBI)-Mother Nature is finally cooperating with downtown Columbus spring outdoor music series. Dawn Barham is performing in the courtyard of the Trotter Convention Center for today’s Downtown Noon Tunes. The concert continues until 1 this afternoon so you’ve still got time to get downtown. Lunch is available for 7 dollars and Baptist Golden Triangle is offering free blood pressure checks. Noon Tunes started eight weeks ago but rainy weather has knocked out several of the weekly events. Today is the last of the season.