Friday night, the Denton Fire Department urged drivers to slow down because all bridges across the city were icing over. With all of the wintry weather North Texas picked up Thursday, black ice is ...

Black ice forms when water freezes without air bubbles ... It can also develop in areas not exposed to the sun, like under bridges, overpasses, tree-lined routes, tunnels, and roads that aren ...

Bridges and overpasses tend to freeze faster than regular roads because they are exposed to air on all sides, losing heat more quickly. Black ice is particularly dangerous because it is difficult ...

The most likely areas to see black ice will be along bridges and overpasses however some highways and back roads it could also form. Through the morning we will warm up and roads will start to melt.

Related: How to check for icy road conditions, closures in North Texas Still, black ice forms readily on bridges and overpasses as cold air is able to cool both the top and underneath, leading to ...

and the railroad-bridge at Farmington somewhat damaged by the ice in the Androscoggin River, yesterday. The bridge across the Androscoggin at Livermore Falls, was carried away by the ice this ...