You might feel like holding your breath over the next few days!
High pressure will keep it dry through early next week and allow valley inversions to strengthen. As a result, air quality will get worse.
A weak storm will brush by to our south this weekend, but a stronger storm will bring widespread snow to Utah on Tuesday. Luckily, the storm's cold front will be strong enough to break up the inversion and scour out the pollution.
SALT LAKE CITY
Friday: Hazy sunshine. Highs: Near 40.
Friday Night: Clear & cold. Lows: Mid 20s.
Saturday: Mostly cloudy & hazy. Highs: Near 40.
Sunday: Mostly sunny & hazy. Highs: Upper 30s.
ST. GEORGE
Friday: Sunny. Highs: Upper 50s.
Friday Night: Becoming mostly cloudy. Lows: Mid 30s.
Saturday: Mostly cloudy. Highs: Near 60.
Sunday: Partly cloudy. Highs: Near 60.