You KNOW it's because you hung the dog beds on the line right?? All I have to do is THINK about hanging out clothes and you can bet it'll get overcast. :)
I bet they'll be okay. That doesn't sound TOO bad. I'll pray that your little fuzzbutts are safe and sound. I just loved how you had them all tucked in with their papertowel. :) Oh how I wish my bator would show up!!!!