Another Arctic blast of freezing temperatures will test the ERCOT grid during this Martin Luther King Jr. holiday weekend and early next week.

A tighter pressure gradient is in place for Friday, and North Texas will see a windy day with gusts possibly reaching up to 35 mph. This south-southwest wind will keep temperatures mild throughout the Fort Worth Stock Show and Rodeo's opening day.

A Cold Weather Advisory will remain in effect through 9 a.m. Monday morning. The temperature will dip into the teens in many areas, and wind chill values will plummet into the single digits. More sunshine returns for most of the Martin Luther King, Jr. Holiday, but that sunshine won’t provide much warmth, with highs only climbing into the 30s.