Surfer! wrote:
Thanks to the folks who helped over what station to get. It's now setup
(though will never give decent wind readings due to the limitations of
my back garden) and online:
www.muchty-weather.org.uk
Now I'm thinking about a low-spec, low-power PC dedicated 24x7 to it...

You might think about running it from a Linux router or NAS box ... much
lower power consumption than dedicated PC. I have mine connected up to an
old Linksys NSLU2 (obselete now, but still doing a great job).