The Sky2 still seems to be in sync with my Rainwise station for readings. I expect this to change as the sun gets higher in the sky if I don't move the Sky2. It is on the SW facing wall of my shed over the driveway, not ideal for temp readings. I will likely move the Sky2 when I get the Storm to the flower garden on our driveway island. Again, not ideal, but better than the placement now. Of course, weather data is far from the main purpose of the Bloomsky, and finding the best location to capture the daily sky images is paramount. However, it is nice for comparison to my main station.