I had posted over a year ago about the Netatmo weather station. Sooz bought me one for my birthday a few months after that post, and I've used it this past year in Texas.
I decided to bring it with me this visit, and as I had forecast, there's now an internet weather station on Aspö:
The one problem is that it needs internet access to work, and I usually only pay for a connection while I'm there. I think I will keep my router plugged in over the winter. I'll pay for connectivity for a week here and there, to get it reconnected and get an idea of what it's like at the house.
It's nice to see there's a similar unit on Nämdö, so even if mine is offline, I can see the weather close by!