Last Sunday March 17, 2013 I went out to Caddo Lake in Karnack, TX and had John Winn of Caddo Outback BackwaterTours give me a boat tour of Caddo Lake.  I started my tour a 7:00 am and just as we left the dock it started to drizzle and then a light rain.  Luckily the rain only lasted about an hour.  I think it really helped with some of the images to be more dramatic.