Houston is preparing for a historic winter storm expected to bring up to 6 inches of snow, a rare event not seen in decades.

Tuesday's snow largely melted Wednesday as temperatures climbed from the teens into the 40s. Highs in the lows 50s are forecasted for Thursday and Friday, with temperatures reaching the 60s this weekend,

Houston Mayor John Whitmire urged Houston residents to not get complacent now that the snow has stopped falling "Hear me!" Whitmire beckoned at a Tuesday press conference. "We're halfway there. The next 24 hours will be the most dangerous.

A blast of cold air is expected to move into Houston on Sunday, and we could see snow and ice early next week. Here's our forecast.

Thursday will bring a combination of muggy air, a cold front and a strong upper-level disturbance. Expect at least scattered storms and possibly a line of strong to severe storms, including the slight chance for a tornado or damaging winds of 60 mph+.

Thursday will bring the combination of muggy air, a cold front and a strong upper-level disturbance. Expect at least scattered storms and possibly a line of strong to severe storms including the slight chance for a tornado or damaging winds 60 mph+.