A shot of cold air will drive temperatures back below freezing for Tuesday morning, with some upper 20s likely inland. The metro area should stay closer to the low 30s, but tomato, tomahto — it’s just gonna be cold. A decent northerly breeze will drive wind chills down into the mid-20s, too. Make sure you’ve got pets and plants in a safe and warm place overnight. Temperatures will struggle to the upper 40s at best in the afternoon despite plenty of sunshine, indicative of just how frigid of an airmass we’ve got to work with on Tuesday. Bundle up!