Our First Sub-Freezing Night In Our RV

Baby, it’s cold outside!

Low this morning was 22.5° outside while it was 69.2° inside!

The cold arctic blast that is sweeping through the country made its way into south-central New Mexico yesterday (Monday), as forecasted. We made a trip into Las Cruces after lunch yesterday to pick up some groceries. When we left the campground, it was sunny to partly cloudy and in the mid-50’s. It was about 70° inside the RV just from the sunshine coming  in through the windows. But as we made the 20-minute drive south to Las Cruces, we could see dark clouds and precipitation over the mountaintops.

We stopped first at Sam’s Club, where we encountered a cold wind when we stepped out of the truck. Next, we went to Walmart and while we were checking out, Andy overheard someone talking about it snowing outside. When we went back to the truck, I did actually see one single snowflake fall, but it was definitely cold, cloudy and windy. We made a final stop at Sprouts, and then headed back to the campground.

When we got back in the RV, we found the temperature had dropped to 55° inside. Maggie had burrowed down under the comforter on the bed, and Molly was curled up in her fabric-and-foam “hidey-hole”. We turned on the electric heater to warm things up, put away the groceries and set about preparing the RV for the cold night ahead.

The arctic express on radar this morning. The blue dot is where we are.

The forecast was calling for a hard freeze with a low temperature around 23°. We had already dumped the black and grey tanks before we went to town, and Andy had also filled up our fresh water tank which holds 50 gallons. So to complete our preparations for the cold night ahead, we took the following steps:

  • Unhooked our water hose from the spigot at the site and drained it.
  • Turned on the water pump so we would use water directly from our fresh water tank.
  • Turned on the tank heaters for the black and grey tanks to keep them from freezing (these are small heating pads that are attached to the bottom of the tanks). The fresh water tank is actually under one of the dinette seats so it’s pretty safe from freezing.
  • Closed the privacy curtain to the attic space over the cab to avoid heating it.
  • Hung Andy’s t-shirt quilt over the opening to the cab area to keep the cold air out. Also placed our laundry bag and throw pillows on the floor where the blanket didn’t quite reach to block more cold air.
  • Left some of the cabinets and drawers slightly open to allow warm air to reach the plumbing lines.
  • Ran our small electric heater near the front of the RV.
  • Ran the onboard propane furnace, setting the thermostat to keep it between 60° and 65°.
  • I wore a pair of light flannel pajamas instead of my usual tank top, and we had plenty of blankets on the bed.

Using blankets, curtains, pillows and dirty laundry to keep out cold air

The only area that we need to work on in the future is the entry door. A lot of cold air gets in here around that door, so we need to come up with a way to hang a blanket or something over the door when we need it.

This morning when I got up about 5:45 AM, it was 23.9° outside and 62.7° inside the RV–perfect!! I cranked up the furnace a little higher, and over the next hour, the temperature outside continued to fall another degree or so, while the RV got pretty toasty, getting up to 74° before the furnace cycled off. The thermostat isn’t digital, it’s one of those old-school types with the sliding lever that goes from “cooler” to “warmer” and you have to just guess where to put it. I think we pretty much have it figured out now.

So we had plenty of heat, plenty of water, and we’re all snug and safe this morning!

As I mentioned in our last post, we didn’t move to warmer weather because we were waiting for Andy’s prescription to arrive in the mail. The tracking information on the USPS website said that it was due to arrive here in Radium Springs today (Tuesday), so we pre-paid our campsite through tonight. However, our mail actually arrived on Saturday, so technically we could have already been gone if we had chosen to move on. Since we’re only paying $4/night for this campsite, we wouldn’t have forfeited that much money. But since we’re allowed to stay here a total of 14 nights, and the forecast is for warmer temperatures later this week, we decided to stick it out and test out the cold-weather systems on the rig. We had never used the tank warmers and had not used the furnace much at all. It looks like everything passed with flying colors!

The forecast shows two more nights of sub-freezing temperatures with highs in the 50’s before warming to the 60’s on Saturday. The thing about being in the desert–when the temperature is in the 50’s and it’s sunny and there’s no wind, it’s totally comfortable if you’re hiking or sitting in the sun. So we’ll continue to enjoy the beautiful sunny days, and we’ll rely on our RV systems to keep us warm at night.

We’re already making plans for next week, as our 14 days will be up on Sunday.  We’ll be headed west to Arizona for warmer weather, but our plans are to spend a lot of time boondocking or dry-camping, which is something we have limited experience with. So stay tuned to see where we go next! You can also follow us on Instagram at Instagram.com/JustCallUsNomads to keep up with us between blog posts.

Happy travels!!

One thought on “Our First Sub-Freezing Night In Our RV

  1. Congratulations on staying warm in spite of the cold weather outside.
    I have found one is never too old to learn new things
    and ways to adapt to unfamiliar situations.

    Like

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