1.   As this corridor of moisture rides over a shallow layer of sub-freezing air, an icy glaze could coat northern Iowa and southern Minnesota.

2.   Farther northwest, in some valleys where a shallow layer of sub-freezing air clung to the ground, raindrops froze on cold objects, causing an icy glaze.

3.   Flashes of lightning caused the icy glaze on trees around Houston to sparkle early Monday as the unusual combination of a thunderstorm with freezing rain was observed.

4.   When one friend finally arrives at the apartment, the diyas are blazing against the blackout, reflected in the icy glaze.