tedh, I am in the same position. I think we have the same storm system moving through here. We are supposed to break records tonight. 22 degrees predicted.
I feel it is very detrimental to the queen to be held outside of a colony. I always try to install as soon as possible.
Friday, when the temp was 82, I did a split and picked up 2 queens. I waited 24 hours to install the queen. Probably not the best idea. Yesterday the temp high was 40 and very windy. I slipped the queen cage in my pocket and very quickly tucked her in between the frames. They greeted her and I closed the hive up. They will take care of her and keep her warm in there.
I am still holding the second queen in the house and hoping Monday is a better day. Today it's 28 and snow. Periodically, I am putting a drop of water on the cage screen and there is candy for her and the attendants.
The long range forecast for, KC calls, for more bad weather moving in next Friday.
It's a challenge. I know people picking up bee packages today!