The imagery is available at https://www.star.nesdis.noaa.gov/GOES/ but is better explored at https://rammb-slider.cira.colostate.edu/
I have personally built a Twitter bot to collect and animate imagery throughout the day. I have it running for two locations currently.
Continental US: https://twitter.com/satellite_CONUS
NorthEast US: https://twitter.com/satellite_NE
It's amazing to see storm formation visually.