Blades Under Threatening Skies - The westbound Southwest Chief splits through the 774 intermediate semaphores and into the sun. Behind the radiant show of sunflowers, lit by a break in the clouds above, stand ominous clouds of unstable monsoonal moisture. Plenty of lightning strikes will be had over the course of the day.
For the train and storm chaser. Trains with thunderstorms, dark clouds, rain, lightning, hurricanes - tropical storms, funnel clouds, storm light, rainbows, and snow storms.