Thursday morning Houston-area weather forecast

Isolated light icing is still possible NW of Houston up around Washington county where a Winter Weather Advisory has been extended until 6 AM Thursday. Major issues are not expected, but a few icy spots might develop on bridges, sidewalks, etc. Unseasonably cold air sticks around tonight and tomorrow with 30s tonight and 40s Thursday. Rounds of light to moderate rain will move through tonight through Thursday morning, tapering off during Thursday afternoon. There's a slim shot for some flooding issues to pop up especially in areas that have picked up several inches of rain recently. Pattern FINALLY starts to shift by Friday with drier air and more sunshine returning. Temps gradually heat up again with 70s expected by Sunday and Monday.