Utah Weather Forecast

Outlook

We've got a beautiful weekend in the forecast with temperatures either at or a little bit above normal. We'll have mostly sunny skies Saturday, but some more clouds will move in across the state Sunday as southwest flow ahead of a storm system will drive in moisture across the state. This storm system will send a cold front through Utah on Monday and this front will combine with thick tropical moisture across the south and give way to widespread rainfall. The front will hinder the thickest moisture plume from getting to northern Utah, so while we'll have a few showers, isolated thunderstorm Monday, it won't be as active as the southern half of the state. Southern Utah will have convection through much of Monday, then some wraparound bands possible through Tuesday. On Wednesday, the southeast corner may still be stuck under and outer band of this storm system, so they'll likely have the highest rain totals. Southern Utah could see .50" - 1.50" of rain, which can cause flash flooding in vulnerable spots. Central Utah could see .10" to .30", while northern Utah will only see 0 - .20". We're still a few days out, so check back for updates! - Devan Masciulli, KSL Weather 9.25.26