Close How severe weather happens Each spring we start talking about severe weather almost daily here in Colorado. KUSA 12:26 PM. MDT April 18, 2017 TRENDING VIDEOS Where is the USS Carl Vinson? Why trees are blue in Denver Can you live off of Uber income? College student banned from Denver Health American citizen detained in North Korea BTN11: 13 Reasons Why Concerns - KARE Sunday evening forecast Explosion at Loveland motel injures five people Bear spotted on upper deck of Evergreen home Minor earthquake in northwest Colorado More Stories Golden teacher helps remember Holocaust Apr 23, 2017, 7:43 p.m. Man dies trying to put out house fire Apr 23, 2017, 4:34 p.m. Here's why there are blue trees in Denver Apr 23, 2017, 8:01 p.m.