SALT LAKE CITY, Utah — Spring has arrived in full force across Utah, bringing well-above-average temperatures and a chance for record-breaking heat from Salt Lake City to St. George.
A strong high-pressure system has been responsible for the pleasant weather, but as it shifts eastward, warm southerly winds will push even hotter air into the region. This will drive temperatures significantly above normal, creating potential new records in both northern and southern Utah.
Heat Peaks Midweek
By Tuesday, temperatures are expected to be 15 to 20 degrees above normal, with daytime highs in the 70s across many valleys. Northern Utah will remain just below record levels, but southern Utah could see new milestones:
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Cedar City is forecast to reach 74°F, surpassing the previous record of 70°F set in 2022.
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St. George is projected to hit 88°F, just edging past its old record of 87°F, also set in 2022.
On Wednesday, even more widespread records could fall as the heat intensifies. Salt Lake City is predicted to hit 80°F—marking the earliest 80-degree day in history. Meanwhile, St. George could soar to 90°F, beating the long-standing April 2, 1966 record for the first 90-degree day.
A Brief Cooldown Later in the Week
The above-normal heat will persist into Thursday, with Salt Lake possibly staying in the low 80s if strong southern winds hold. This would break the previous March 28 record of 79°F, last set in 2022.
By Friday, cooler air moves in, bringing temperatures back to the 50s, 60s, and some 70s in the warmest spots—closer to the seasonal norm.
With such early warmth, Utah is experiencing spring-like conditions much sooner than usual. The first 80-degree day in Salt Lake typically arrives around May 3, and St. George’s first 90-degree day usually isn’t until late April. This year, the heat is arriving over a month ahead of schedule.
Soak up the sun while it lasts—cooler temperatures are just around the corner .
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