Hi,
I've lived in Tucumcari for 30 years.
Rattlesnakes, yes they are here, have I ever run across one. Yes, I have seen them shimmy across the roads while driving to other towns. Have I ever seen one inside Tucumcari city limits. No.
I did live in the country from the age of 7 - 16 and never saw one. But I do have friends who live further out on ranches who kill rattlesnakes.
HOT? Yes we get hot, but its a dry heat which is different than areas w/ humidity. Usually the 100's for 2 - 3 days and then drops back down to the mid 90's. What does happen is that the evenings cool off. So you get relief from the heat. We are not as hot as Phoenix or Las Vegas.
We are shrinking in population.
Rent is inexpensive and you can property and homes at very very reasonable prices. Lots of land and I'm sure plenty for sale w/ homes. You can get very nice homes. Gas prices high($2.80-$2.90), food is high, only 1 food store. Have a profession you will do well. Don't have a profession will be difficult to make a living here. There is a hospital and 2 assisted living places. People can be clickish (those w/ control) but most are friendly.
LAKES- because of the lack of rain the past couple of years, have gotten very low.
Only 1 and 1/2 hours from Amarillo TX and 2 and 1/2 hours from Albuqueruqe. Santa Fe is 2 and 3/4 hours away.
You have the best of both worlds in NM. You have lakes for fishing, scuba diving, water skiing and swimming. YOu have the mountains for hiking, fishing, canoeing, water rafting and snow skiing. Tuc is perfectly located to get to any of these thing in 3 hours or less.
We did not have any snow this year!!! Which was shock. We usually get 2-3 good snow storms. Just barely got any rain last week, 2 inches.
Sheep? Not sure how well sheep do here.