Well, today was the first official day of fall in the northern hemisphere and it has been accompanied by the first two mornings of frost in Montana. I've woken up to frost and 30 degree temps the past two days. It hasn't caused any problems as far as sleeping at night. I haven't had any trouble staying warm. It is harder waking up in the morning. The quickly vanishing sunlight and the lower mercury make for a situation better faced from the inside of a sleeping bag. I'm a bit disorganized at the moment, which makes adjustments more difficult to make. I have been doing some cleaning of the tipi and thinning out my things but it's a bit of a clutter. I just need to figure out a system that allows me to adapt to the cold weather. I need to get all of my stuff ready in the evening, while it is still daylight, so I can wake up in the morning, before the sun has filtered into the tipi, and leave for work without delay.
One thing that has been nice is sleeping outside in the cold weather. The great thing about living in a tipi is that you don't forget about the outdoors when the weather turns coold. It's right there. If I were living in a house I wouldn't think to forgo the warmth and comfort of my bed and sleep on my lawn, but since I'm in a tipi, I'm already sleeping on the lawn. I might as well go outside where I can look up at the stars. There's something special about sleeping under the stars in sub-freezing conditions. The air and sky have a sterile, fresh, clean look and feel. The stars are brighter and crisper. Your breath hovers in a cloud then evaporates.