Frequently when I was a kid we'd have huge dust storms in the summertime. The farmers have changed their practices so it doesn't happen so much anymore, but today we have having a doozey.
The day started out nice, and the temperature is still warm, but it's blowing 20 knots. All the halyards in the marina are clacking on the masts (why do people allow that to happen?) and the wind is shrieking through the rigging. The boat is heeling over and the bumpers are squeaking.