A Midsummer Night's Light Show

When I returned home yesterday evening the sky was overcast (we're back in a cycle of clear, bright mornings and rainy afternoons/evenings) so I settled in to watch the Rays lose another baseball game and didn't think about the night sky until I went to take the trash out before going to bed (about 1:30 a.m.).

The clouds near us had all gone away and the nearly full Moon was so bright it turned the sky a dark pale blue. Despite the glare, Mars was still visible just to the west and Saturn just to the east of the Moon. It was too bright to use the telescope on them, though.

However, the best part was much closer to home. Although the sky overhead was clear there was a huge arc of cumulus clouds along the horizon from south to west, all illuminated by moonglow. In addition, both ends of the arc were lit up by lightning. I couldn't really see the detail off to the west, only occasional flashes, but the thunder cell to the south was continuously active with streaks and bursts of light chasing across and around the clouds, often behind but sometimes with lightning bolts in front arcing across the sky and looking like nothing so much as an animation of nerve impulses racing through a brain.

There was no breeze and the clouds were far enough away (about 50 miles, or just south of Marco Island. I checked the weather radar later) that no thunder could be heard. Just a silent, unending, living light show under the Moon and planets and motionless palms.

I stood there for a good half hour just enjoying this awesome world.