I have to agree with you, the weather that we have been having is crazy. With the weather changing so quickly I have had to keep a careful eye on the weather to make sure that I didn't need to run out in the evening and get plants covered up for harsh weather.
I haven't had to do this yet, but it sure is coming soon. I do believe that this weekend it is going to be in the low 50's. That is getting quite cold and this just after having weather that was in the upper 80's.
There are a whole lot of people in my area that have many things that they are wanting to get done in their yards and to their homes before winter sets in, though if they don't get going they won't get anything at all done, because the weather is changing and changing fast.
I really wish that there was a way we could all just skip right over the winter weather and head right into spring again, but of course that wouldn't work because we need winter.