This week, I chose an image over Nebraska. I am running late with my post, so it’s not exactly from last week, though I will post another one from this week on Saturday as well.
Look at the narrow knife edge of a frontal boundary sweeping through eastern Nebraska and Kansas. Unfortunately, I captured this image on my phone and resized it, so it isn’t as high quality as I would have liked, but you get the idea. It was neat to see in person as well, as we drove near it.
There is also another boundary running along the KS/MO line where the clouds begin.
Source:
High Plains Chasing 