There is an irony to these last 2 days - Texas was the one place we had not looked forward to as the weather was almost guaranteed to be over 40C (110F) - and what has it been?  18C (65F) and pouring with rain. We have just arrived in San Antonio and warming up with a cup of hotel room coffee!
Just think, if the weather had been like this on 6th March 1836, the Mexican Army may have stayed at home and the Battle of the Alamo never would have happened:-)
Hopefully we will see the Alamo in drier conditions tomorrow.