Salt Lake City’s forecast turns wetter Tuesday, with a slight chance of showers in the morning followed by a greater chance of showers and thunderstorms during the afternoon. Another chance of storms is possible Tuesday night before partly cloudy conditions return, with temperatures around 53 degrees.
The outlook identifies Tuesday as the week’s best rain opportunity, but it does not provide a projected rainfall total. No watches, warnings or advisories are currently posted for the Salt Lake City area, according to the supplied forecast.
What the forecast can—and cannot—show
The chance of rain is a short-term forecast, not evidence that flooding will occur. For a longer-range comparison, NOAA’s National Centers for Environmental Information says the latest official U.S. Climate Normals use the 1991–2020 period and include monthly precipitation averages. Those averages can show how typical conditions are for the season, but they do not predict how much rain Tuesday will produce.
Why localized runoff remains a separate concern
Rainfall impacts can vary sharply across the valley. Salt Lake City Public Utilities says runoff from rain, snowmelt or groundwater can contribute to localized flooding, particularly when storm drains are clogged. That guidance describes a potential vulnerability; it does not indicate that Tuesday’s forecast will cause flooding.
Past Salt Lake Valley examples
Past incidents also show why location matters. Salt Lake County Emergency Management records that heavy rain on September 14 and 15, 2013, triggered flooding and mudslides in Herriman, South Jordan and West Jordan and displaced residents of more than 18 apartment units. The agency separately records severe weather and flooding on June 6, 2015, concentrated in South Jordan, Riverton and Herriman.
Those are historical examples south and west of Salt Lake City, not forecasts for the current storm chance. They illustrate that past impacts have been localized and should not be treated as evidence of a trend or as proof that the present outlook will produce similar damage.
For general runoff readiness, Salt Lake County Flood Control recommends clearing debris from drains and stream banks, getting sandbags early and monitoring local weather and streamflow forecasts. The forecast continues into the weekend, so residents should follow updated local guidance as Tuesday approaches.
