* WHAT...Flash flooding caused by excessive rainfall continues to be possible.
* WHERE...A portion of northern Coconino county, including the following areas, Kaibab Plateau and Marble and Glen Canyons.
* WHEN...Until midnight MST /1 AM MDT/ tonight.
* IMPACTS...Flash flooding will be possible in creeks, normally dry washes, swimming holes, and over recently burned areas. Raging killer currents will be possible in side canyons and narrow slot canyons. Low-water crossings may be flooded.
* ADDITIONAL DETAILS... - Showers and thunderstorms are expected to continue this evening, with deep monsoonal moisture in place and already saturated soils in some locations. - Additional information is available at weather.gov/flagstaff.