The weather is again described as 'clear' by local meteorologists. There are actually some high clouds in the area, however. This photo looking west from the library windows illustrates the extent of the clouds close to sunset.
The weather is perfect. A time lapse of the bell tower was captured. The shadow of the roof of the library can clearly be seen crawling up the bell tower. Unfortunately, no window-shaped rectangles of light be seen on the bell tower.
Scattered cloudiness persists. Nevertheless, a trial time lapse of the bell tower was captured.
An extended period of cloudy skies and rain ensues. If Bell Tower Henge occurred in this period, there was no way to confirm it due to the weather.
Reconnoitering the library on this sunny day, the light from sunset reaches only half way down the aisle before extinquishing.