"Spring" in February takes a break just this weekend!
North winds behind yesterday's front will bring slightly cooler air today (but still MILD for winter). Highs will be near or just under 70.
A second push of cooler air arrives overnight and you will notice it tomorrow as temps will be closer to normal...at or just under 60 with a breeze.
Clouds roll in Saturday night and may last most if not all day Sunday. Gusty south breezes will keep highs close to 60 even with clouds and a few sprinkles or patches of drizzle.
Slightly better rain chances are Sunday night...and east/north of DFW as a disturbance swings by.
That exits Monday AM, as clouds slowly clear out. Temps then head back up most of next week with dry air in place. 70 or better Tue-Wed and just under 80 by the end of the week depending on cloud cover.