Forgive my lack of weather knowledge but I have two questions.
Am I right in thinking it looks to be rotating clockwise as it moves east?
Are the similar angle lines a hundred odd miles south east of it anything major?
I'm no expert, but it looks like a large front moving SE across the country. If you want to see the bigger picture, this is pretty interesting. https://earth.nullschool.net/#current/wind/surface/level/orthographic=-2.94,53.26,2048