The weather killed me this weekend too. I covered a good 13/14 counties and managed to get screwed by every weather system in the state somehow. Too cold Friday night, too Windy on Saturday night, snowing too hard on Saturday and then no real good excuse for why we didn't tear them up on Sunday night.
Managed to kill one double late Sunday night, and a single on Monday morning. Covered over 800 mile in 4 days- this is every coyote I called, or even saw for that matter.