The warning was for Carbon and Monroe counties. "The snow squall that prompted the warning continues to gradually weaken. Therefore, the snow squall warning will be allowed to expire. Some roads ...

According to the NWS, like a tornado or thunderstorm, a snow squall is a snowstorm that creates sudden white-out conditions combined with strong gusty winds and rapidly falling temperatures that ...

A snow squall warning was issued by the National Weather ... They can cause sudden white-out conditions and icy roads within minutes, even if there's no major winter storm happening.