洪水监视

* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.

* WHERE...A portion of Utah, including the following areas, Bryce
Canyon Country, Southern Mountains, Upper Sevier River Valleys,
Lower Washington County and Southwest Utah.

* WHEN...From 6 PM MDT this evening through late tonight.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, dry washes, slot canyons, and other low-lying and
flood-prone locations such as slickrock areas and recent burn
scars.

* ADDITIONAL DETAILS...
- An area of showers and thunderstorms will develop into southwest
Utah this evening. The period of heaviest rainfall potential will
be overnight especially after 9 PM MDT this evening through the
early morning hours on Thursday. Flooding at night can be
especially dangerous and hard to see if driving at night.
- http://www.weather.gov/safety/flood