Glowing Thunderstorm Clouds

I didn't want to hijack J & J's thread about rainbows but I too had a pretty nice thunderstorm experience last night. Right after the storm rolled through, I was reading the bedtime story to my daughter by the open window so we can hear the peepers (frogs) out here in rural NH. She interrupted me and asked "Daddy, is the sky burning?"

This was right after sunset and it looked like the thunder cloud was glowing from the inside!

This one has no boosted saturation or anything just to show you--



This has some saturation boost from post processing--

Great pictures!