Between September 12-15, 2013, Colorado's front range experienced a weather event that caused some of the worst flooding in the region's history. More than 17 inches of rain fell in Boulder over the course of the storm; the average annual precipitation in the city is roughly 20 inches.
Communities along the front range, in the mountains to the west, and on the plains to the east are busy responding to the event. Numerous mountain roads were washed away by the floodwaters, leaving residents stranded; airlift operations are still underway to bring people to safety. Twelve helicopters from the National Guard and Red Cross are using Boulder's Municipal Airport (located very near the Unidata Program Center office) as a base for the largest aerial rescue effort in the U.S. since Hurricane Katrina in 2005.
[Read More]