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Flood Watch


Flood Watch
National Weather Service Riverton WY
130 PM MDT Sat Aug 13 2022

WYZ002-008-009-012-014-015-024-141200-
/O.CON.KRIW.FA.A.0001.000000T0000Z-220815T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Absaroka Mountains-Bighorn Mountains West-Bighorn Mountains
Southeast-Teton and Gros Ventre Mountains-Wind River Mountains West-
Wind River Mountains East-Salt River and Wyoming Ranges-
130 PM MDT Sat Aug 13 2022

...FLOOD WATCH REMAINS IN EFFECT THROUGH SUNDAY EVENING...

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

* WHERE...Portions of central Wyoming, north central Wyoming,
  northwest Wyoming and west central Wyoming, including the
  following areas, in central Wyoming, Wind River Mountains East and
  Wind River Mountains West. In north central Wyoming, Bighorn
  Mountains Southeast and Bighorn Mountains West. In northwest
  Wyoming, Absaroka Mountains and Teton and Gros Ventre Mountains.
  In west central Wyoming, Salt River and Wyoming Ranges.

* WHEN...Through Sunday evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying, and flood-prone locations.

* ADDITIONAL DETAILS...
  - Slow moving thunderstorms will be capable of dropping heavy
    rainfall across the higher elevation locations of western and
    central Wyoming through Sunday evening.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Riverton WY
309 PM MDT Sat Aug 13 2022

WYZ001>020-022>030-142115-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Big Horn Basin-Southwest Big Horn Basin-
Southeast Big Horn Basin-Owl Creek and Bridger Mountains-
Bighorn Mountains West-Bighorn Mountains Southeast-
Northeast Johnson County-Southeast Johnson County-
Teton and Gros Ventre Mountains-Jackson Hole-
Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
309 PM MDT Sat Aug 13 2022

...Flash Flood Watch in effect across central and southern
portions, including the mountains and western valleys and basins,
today through Sunday evening...

This Hazardous Weather Outlook is for Western and Central
Wyoming.

.DAY ONE...This Afternoon and Tonight.

Showers and thunderstorms will be widespread across the area this
afternoon and evening. Heavy rain and localized flash flooding
will be the main threats. A Flash Flood Watch continues
throughout the day for much of the forecast area. Thunderstorms
could also produce gusty outflow winds to around 40 mph and small
hail.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

Sunday...Numerous rain showers and thunderstorms are likely.
Localized flash flooding will continue to be a threat. A Flash
Flood Watch is in effect through Sunday evening.

Friday...Monsoonal moisture returns bringing another chance for
localized flooding issues.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report any flooding or
thunderstorm damage.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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