Freezing fog creates rare light pillars in Wisconsin on Sunday

What is a sun pillar, or light pillar? They're beautiful!

Rounds of freezing fog formed a frosty phenomenon called 'rime ice' in Northeast Wisconsin

Storm Data and Unusual Weather Phenomena - CIG - Mesonet

Light - US National Weather Service La Crosse Wisconsin

US National Weather Service Milwaukee/Sullivan Wisconsin - Share your photos of the Rime Ice that occurred in southern Wisconsin the past few days. Freezing fog turned our trees and fences into beautiful

Sun dog' spotted in southern Wisconsin Monday morning, Archive

Dense freezing fog may create icy spots on roads tonight into Sunday

An icy breath 'freezing fog' and rime ice created a mystical scene in the South - The Washington Post

Light pillars illuminate night sky around Wisconsin and the Midwest