It’s time. If we define the “first fall cold front” as a nighttime temperature of 65 degrees or below at Bush Intercontinental Airport, then the average date of Houston’s first front is today, September 18. Alas, we’re not going to make it this year, but there are some hints in the models of a front pushing through before the end of this month (more on that below). That would be a good thing, because based upon Houston’s weather history, we only get into October without a “first front” about once every 10 years. And no one wants that to happen, do they?

Tuesday
Expect a mostly sunny day today, with high temperatures in the low- to mid-90s. This is kind of a classic summer day, and as there won’t be that many more of these this year, be sure and enjoy it if this is your thing.
Wednesday
A day like Tuesday, but with possibly a few afternoon showers and thunderstorms. Expect these to be fairly isolated, however.