I think you'll love the weather the next few days, but get ready for some big changes!
High pressure will keep it warm & dry across Utah through the rest of the work week. At the same time, a strong Pacific storm system will bring heavy rain & snow across to the Pacific NW over the next few days.
An atmospheric river is expected to punch into Utah this weekend and bring very wet & much cooler weather through early next week. If you're traveling early for Thanksgiving, I'd allow plenty of time to get where you're going!
SALT LAKE CITY
Wednesday: Becoming partly cloudy. Highs: Near 50.
Wednesday Night: Partly cloudy. Lows: Mid 30s.
ST. GEORGE
Wednesday: Partly cloudy. Highs: Near 60.
Wednesday Night: Mostly clear. Lows: Lower 30s.