I played with shadows, smoke, and light on this one. It didn't end up very interesting but there you have it.
I just bicycled through the rain in Seattle. There was about fifteen minutes of my bike commute home, where I was sure the rain somehow turned to hail. As I coasted down a hill, the drops stung my face like tiny dull needles. Luckily, for the second half of my ride, it cleared up and the sun came out and washed away all the rain. I didn't see any spiders, though.
Sometimes you aim for the sweet spot between the rain showers, and end up riding right through a nasty one.