So I've continued to try to diagnose the problem with no luck. I'll attach a screen shot of my weather data on Wunderground where my Davis reports. Notice the spikes in Temp, DP and Pressure that occur about 12:45-2pm and again 5:15-6:30pm. I've compared the time this happens between the Davis and Bloomsky and it really looks like the Bloomsky is reporting its obs in place of the Davis. This seems to only happen after the Bloomsky hasn't reported for an hour or two, and once it starts reporting again it backfills these bad obs. Notice also the Precip doesn't report at all during these bad obs, which makes sense as the Bloomsky cannot report Precip, but only detect it. Lastly, UV graphs show up (with really funny obs) on one of the apps I use on my phone. My Davis doesn't measure UV whereas the Bloomsky does.
Does this give anybody any more clues as to what's going on and how I can fix it?
Thanks!