Rain?

As of tomorrow, it will be three weeks since the last time we received rain at our house. This is unusual since we live in Houston and we usually average a little over 5 inches for May and June (each). As I type, the sprinkler is going in the back yard to try and revive our dying grass. We bought a sprinkler when we bought our house three years ago and have probably only used it 2 or 3 times since. This is now the second time in a week we have watered. Since the forecast is looking very dry and hot for the next week, it looks like we may have to get into the habit of watering. So much for the saying, "It rains somewhere in Houston everyday!"