Thousands of homes and businesses were without electricity Sunday morning in the Houston region, where residents awoke to cold, wet and in some cases icy conditions as a winter storm moved in.

As winter weather confidence grows, some Houston-area school districts are canceling or postponing weekend events to reduce travel risks.

As the potential increases for the Houston-area to see impactful winter weather this weekend, KPRC 2 has created a guide and compiled a list of information you can use to help you navigate the bitter cold.

Low temperatures of 20 degrees are forecasted for Sunday and Monday night, according to the National Weather Service. Areas north of I-10 have the potential for even lower temperatures.

Winter weather is disrupting flights nationwide. Houston Airports have crews ready as passengers face delays, cancellations, and changing travel plans.

The Houston area is bracing for a winter storm that could bring freezing temperatures and icy conditions to the region.