High pressure building over Utah will keep it mild, but also allow valley inversions to get stronger. A storm moving in late this week will break up the inversions and bring cooler, wet weather.
SALT LAKE CITY
Monday: Sunny & hazy. Highs: Near 50.
Monday Night: Mostly clear. Haze. Lows: Near 30.
ST. GEORGE
Monday: Becoming sunny. Highs: Mid 60s.
Monday Night: Mostly clear. Lows: Near 40.