As the tropics heat up all around Texas—with Tropical Storm Fernand moving into Mexico and Hurricane Dorian threatening the southeastern United States—the big local concern is actually an emerging drought. With extremely hot and sunny weather forecast for awhile in Houston, a moderate drought could return to the region for the first time in nearly three years. We’re going to discuss that at the end of today’s post.

Wednesday through Friday
The forecast is more or less the same for the rest of the work week, with building high pressure over the state of Texas. We are going to see high temperatures near or at 100 degrees, lows around 80 degrees, and rain chances of effectively zero percent. The air mass will be a little drier than normal for “summer,” so the heat index won’t be quite as high as it was in August, but it’s still going to be really, really hot. We probably will set some daily high temperature records this week.
Saturday and Sunday
At this point, the weekend should bring more of the same. Make your beach or other outdoor plans with confidence.
Next week
High pressure should finally back off early next week, allowing for more moisture to work its way inland from the Gulf of Mexico. This should lead to the development of more clouds, along with some decent rain chances. But don’t expect too much. The global model ensembles, on average, forecast about one-half inch of rain for all of next week. Temperatures should drop back into the low- or mid-90s. Alas, there remains nary a whiff of a cold front in the models, sorry.