I love this kind of thing, I've walked several kilometers a day for this kind of event and it was good to do it for a cause.
I think you will continue to do an average of 110 squats over the 7 days, so I estimate that you will do 770 squats in total, which is 70 squats over your total target.
The weather is too bad to do too much walking now, plus it's cold outside. Doing squats indoors is much better 😄
For now yeah you are so right! It's so cold outside 😄