Salt Lake City, Utah – Snow will begin spreading into southwest Utah this afternoon, quickly expanding across central and southern parts of the state and creating hazardous travel along major highways before the Friday morning commute.
According to the National Weather Service in Salt Lake City, a Pacific Northwest storm system will push steady snowfall into the region Thursday afternoon, continuing overnight before tapering Friday morning. Forecasters expect significant accumulation in the mountains, with 9 to 18 inches possible across the central and southern ranges. Valley totals are projected between 2 and 6 inches, including portions of the I-15 corridor.
Travel impacts are expected to intensify after sunset. Drivers along Interstate 15 from Cedar City to St. George, Interstate 70 near Richfield and Salina, and U.S. 6 toward Price should prepare for snow-covered roads and reduced visibility. Snowfall rates may briefly exceed one inch per hour in higher elevations, increasing the risk of spinouts and chain restrictions over mountain passes.
UDOT crews will treat major routes, but conditions may deteriorate faster than crews can clear during heavier bursts. Officials urge motorists to delay nonessential travel, check road conditions before departure and carry winter survival supplies if crossing rural stretches.
Snow will gradually diminish Friday morning, but slick conditions could linger into midday. Additional advisories remain possible if snowfall totals trend higher overnight.
