How's the weather?

[Bill_NeOh]

In Ohio we had -18 last night and -10 the night before. I have a 14x10 cedar greenhouse with a heater that is handling the cold just fine. My only real issue is when the temps fall into single digits the hardware on the greenhouse door ices up and locks me out of the greenhouse. All I need is a day where the temps go into the 20s and I can get back in. I checked and watered everything Tuesday and now I'm waiting to get back in. Hopefully it will be today, tomorrow at the latest. At some point I need a fix to this problem. The last several winters have been mild and I didn't really think this was going to be a long term problem but with how cold this winter has been I guess I better make some mods this summer so this doesn't happen anymore. Makes me a little nervous.