Weird graph spikes on WD using acurite 5 in 1.

I haven’t had a lot of luck with searching so I’m sorry if this topic was already covered. I’m trying to troubleshoot a strange problem with my acurite/weather display. It’s a new problem on this set up that wasn’t happening before. I’m getting wind, temperature, and relative humidity spikes on my graph at random. I’ve attached a screen shot of the program.

WD 10.37S128
Windows 10, running in a virtual QEMU/KVM on Ubuntu Linux 21.04, Kernal 5.13.5 x86_64
The physical machine is a Macbook Pro, Mid 2012 (last model before the retina series).

WD uses the data provided by the VIS software
are you using the latest version of that?

Should have included that, sorry. VIS reader version 3.5.9.92, didn’t know that could be updated separately.

yes, you could always try updating that