Smog, haze to usher out 2017

SALT LAKE CITY — It appears the last few days of December will lack much to celebrate when it comes to weather, with an inversion setting up to stay and thick fog making travel challenging.
Dense fog in the valley areas near the Great Salt Lake slowed Wednesday morning's commute, and it's expected to be troublesome over the next several days.
As the stagnate weather conditions continue, the Utah Division of Air Quality is forecasting worsening conditions and advising people with respirator