This week the highs in this part of Texas are predicted to be up to about 42.7 C (I converted it for you - good thing the Internet has a lot of apps for that). That's 109^oF.

Stay quietly indoors, only go out in the early morning or after dark, unless you're a glutton for punishment and want to stand in the heat for a few minutes at midday to see what it really feels like. Stay hydrated.