But posted on a Saturday, the Jewish Sabbath.
It took me some time to figure out what this building is, or was. Given the styling, I thought perhaps it had been built as an Eastern Rite or Orthodox church.
No, in fact it was a synagogue. This building was the Temple Emanuel Synagogue, built in 1899. I don't know its history beyond that, but today it is an events center and available for various uses.
Photograph with the Catholic Cathedral Basilica of the Immaculate Conception in the background.
Of interest, this building strongly resembles the St. Peter and St. Paul Antiochian Orthodox Church in Salt Lake City, which was also originally built as a synagogue.