At 617 PM MDT, the public reported flooding on Wahweap Creek from earlier thunderstorms producing heavy rain. Between 0.5 and 1.25 inches of rain have fallen across the warned area. Flash flooding is ongoing or expected to begin shortly.
HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding.
SOURCE...Public reported.
IMPACT...Life threatening flash flooding of creeks, streams, slot canyons, and normally dry washes.
Some locations that will experience flash flooding include... Big Water and Wahweap Creek, Warm Creek and Last Chance Creek to Lake Powell.