The mass of "clouds" became stretched out around 4.00 pm, and later started to move east (finally). The first sky photo was this instant of cloud departure, taken at 5:20 pm. The last photos are pictures taken throughout the day by others. It reached up to +8 degrees today.
Also, check out N.Montana (Kalispell) right below us. It appears that their skies were also pulsed with EM frequency to control or generate clouds:
I found it interesting that many other cameras in our area and nearby had their grid or network freeze during this time.