
Salt Lake City is wasting no time turning up the thermostat. Early this morning at Salt Lake City International Airport it was clear and about 52°F, with light winds and low humidity, but that mild start will not last. Sunny skies will push highs into the low 80s today (Sunday), with a sharp warmup set to kick off the workweek. If you have outdoor plans, try to shift strenuous activity to the morning or evening and bring plenty of water.
What To Expect
Temperatures are on a fast climb, from the low 80s today to near 91°F on Monday and into the low to mid 90s on Tuesday, a stretch that could approach or break daily records for early May. Valley locations along the Wasatch Front are more than 70% likely to top 90°F on Monday, and some southern Utah spots have a rising chance of triple-digit heat later in the week. Overnight humidity recoveries will be poor, so there will be little relief after sunset. According to the National Weather Service Salt Lake City, the ridge of high pressure will peak Tuesday before a pattern change brings a few late-week showers and storms.
Heat And Fire Weather Concerns
Forecasters are also flagging unusually dry conditions across the state, with daytime relative humidity in some areas expected to fall into the single digits, creating periods of elevated fire weather, especially over southern Utah. Stronger southwest winds are expected Wednesday afternoon and evening, with widespread gusts roughly 20 to 35 mph that could make any dry lightning or outflow gusts more hazardous. If you are planning to burn yard debris or use equipment that can spark, postpone those activities this week and keep tools and hoses handy.
Where To Cool Off
For anyone who needs a break from the heat, Salt Lake County maintains a running list and map of public cooling centers, and several local sites, including the SLC Gail Miller Resource Center, are open 24/7 for anyone needing relief. If you plan to visit a cool zone, check hours before you go and favor libraries and community centers during the peak afternoon heat. For details and a full list of locations, see Salt Lake County.









