Oh my how the weather here in Texas changes within just a few hours. This morning it was humid and clouded with a light drizzle. It's the kind of weather that makes you feel blah. So, I dressed in my work out clothes (shorts, t-shirt, & tennis shoes). I had a great work out @ the gym.  By the time, I arrived home, late morning / lunch time...the weather changed, temperature dropped from a humid 76 degrees to a cool 64 degrees. Now because of the drop in temperature, I had to change into jeans and a long-sleeve shirt before heading back out to the grocery store.