UPDATE: 6:05 PM — On Sunday evening, the National Weather Service issued a severe thunderstorm warning for parts of Salt Lake and Davis counties.

Salt Lake City, West Valley City and West Jordan were under a warning that expired at 5:45 p.m. Parts of Davis County, including Bountiful and Layton, were under a warning until 6:15 p.m.

This storm may bring wind gusts of 60 mph (96 km/h) and pea-sized hail.

Severe Thunderstorm Warning including Salt Lake City UT, Layton UT and Bountiful UT until 6:15 PM MDT photo.twitter.com/6GFLeKI1MV

— NWS Salt Lake City (@NWSSaltLakeCity) September 15, 2024

KSL TV’s Kristen Van Dyke says Monday will be the last day of above average temperatures, at least for a week.

“There are some big changes happening in Utah this week. Expect showers and storms to develop on Monday,” she said.

Salt Lake City — A cold front moves in Sunday morning, bringing a line of scattered storms to southwestern Utah Monday morning.

According to the National Weather Service in Salt Lake City, the developing storms could bring strong wind gusts and temperatures will drop throughout the work week.

Kristen Van Dyke of KSL Weather says smoke levels will increase on Sunday as temperatures will be in the upper 80s. “Monday brings showers and storms with highs in the low 80s and then highs as low as 60 on Tuesday!”

There are already a few storms that have formed in southwest Utah this morning and we will see scattered showers and storms this afternoon. Any storms that form will have the potential to produce strong, gusty winds. Here is what one of our computer models thinks the radar will look like. #utwx photo.twitter.com/8sat0eKOco

— NWS Salt Lake City (@NWSSaltLakeCity) September 15, 2024