Houston is currently experiencing severe winter conditions as a major winter storm impacts the area. Icy patches have been reported on roads, leading to numerous closures and government service interruptions. While officials noted that the region was fortunate with less ice than expected, they warn that extremely cold temperatures pose new threats. The city is under an Extreme Cold Warning, with a hard freeze anticipated overnight. Mayor Whitmire emphasizes the need for residents to remain vigilant and prepared, as the worst of the winter freeze may still be ahead. Citizens are reminded to stay safe and warm, with various tips and resources provided for those affected by the icy conditions.