After a streak of subfreezing days and a dense fog advisory Monday, North Texas will have highs in the 70s most of this week.

On Monday at 1:14 a.m. the NWS Fort Worth TX issued a dense fog advisory in effect until 10 a.m. The advisory is for Fannin, Lamar, Collin, Hunt, Delta, Hopkins, Dallas, Rockwall, Kaufman, Van Zandt,

A dense fog advisory is in effect for most of North Texas until 10 a.m. Monday. Visibility is as low as 1/4 mile in some places. After the fog clears out in the late morning, North Texas will see mostly sunny skies with high temperatures in the low 70s.

Monday morning lows start in the upper 30s and lower 40s, and highs top out near 70 degrees for the Dallas-Fort Worth area.