High pressure will keep it hot & dry with near record heat today & tomorrow. Monsoon moisture will move in later this week, bringing showers & t-storms along with cooler temps & higher humidity.
SALT LAKE CITY
Tuesday: Sunny & hot. Highs: Upper 90s.
Tuesday Night: Mostly clear & mild. Lows: Lower 70s.
ST. GEORGE
Tuesday: Sunny & very hot. Highs: Near 105.
Tuesday Night: Mostly clear. Lows: Mid 70s.