High pressure building over Utah will help it warm up slightly over the next few days. It's also going to allow inversions to get stronger, so air quality will get worse.
I think you'll be glad to hear the inversion won't stick around very long! A strong cold front moving in Friday night will break it up. It's also going to bring a chance of snow to the north, but the biggest impact will be to usher in the coldest air so far this season! Afternoon temps early next week likely won't even climb above freezing.
SALT LAKE CITY
Wednesday: Sunny with increasing haze. Highs: Upper 30s.
Wednesday Night: Clear & cold. Lows: Mid 20s.
ST. GEORGE
Wednesday: Sunny. Highs: Low 50s.
Wednesday Night: Mostly clear & cold. Lows: Mid 20s.
