On Saturday I spent much of the day in downtown Chicago, for the first time in more than two years, except for a short transit from Midway to Union Station returning from Savannah. Mostly, I’d just gotten out of the habit. Even though I got rained on sometimes — a drizzle some of the time — I was still glad to walk a dozen or more city blocks, ride the El a couple of times, and see what there was to see.

That morning I drove to a parking garage near O’Hare and took the El the rest of the way into the city. Late in the afternoon, I returned the same way. When I’d entered the subway in the city to board the train, the skies were gray and menacing, but the rain had stopped a few hours earlier.

A half-hour later, when the train emerged from a tunnel to run down the median of the Kennedy Expressway toward O’Hare, sheets of rain were pouring on the highway and tapping the top of the train car. Water streaked the windows. I could see wind moving barely green tree branches and bushes off the side of the road. Suddenly, everyone’s phones buzzed a tornado warning from the National Weather Service.

The car was about half full, so the sound of the alert was distinct, seemingly coming from all directions. You’d think there might have been some comment among the passengers about that, but everyone went on with their business — that is, quietly interacting with their phones.

By the time I got off the train and to the garage, the rain had slacked off. By the time I was about half way home on the roads between O’Hare and my part of the northwest suburbs, not only had it quit raining, but the sun peaked out from behind the clouds. I got home and found no damage or even very many large puddles. The storm had passed pretty quickly, it seems. It rained again later that night, but nothing like the violence of the afternoon storm.

At about 7:30, I looked out into my back yard and noticed a rainbow. Actually, a faint double rainbow.

Actually, a near-full rainbow.

Nice way to end a cold, wet April.