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Thunderstorms becoming widespread; Flash flooding possible

Posted at 5:58 AM, Aug 31, 2021
and last updated 2021-09-01 00:32:17-04

Smoke will linger across Northern Utah with the thickest concentrations along the Idaho Border. Deep moisture associated with a monsoon surge and the leftovers of Hurricane Nora will continue to build into southwestern Utah. Moisture will expand north and east today, and remain in place through Wednesday night. Heavy rain is possible and could lead to flash flooding. The main threat today will be over SW and South Central Utah.

SALT LAKE CITY

Tuesday: Becoming partly cloudy with a slight chance of showers & thunderstorms late afternoon & evening. Some thunderstorms may produce strong gusty winds. Patchy smoke through the day. Highs: Mid 90s.

Tuesday Night: Scattered showers and thunderstorms. Gusty winds and heavy rain possible. Lows: Near 70.

ST. GEORGE

Tuesday: Becoming partly cloudy with scattered showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Highs: Mid 90s.

Tuesday Night: Rain showers and scattered thunderstorms.
Some thunderstorms may produce heavy rainfall. Lows: Near 70.