heard whiporwill sing this morning

It was a chilly morning this morning. When I went out to the car at about 5:45am I went to start it and when the headlights came on, I noticed that I couldn't see out the windshield. There was some decent frost. I used the defrost turned up all the way, and the windshield washer, and within a few seconds, I could see. But it was pretty chilly.

Even so, I heard a whiporwill call this morning. This is the first whiporwill call of the year, even though I saw one several days ago.