Hazardous Weather Outlook
Issued by NWS Riverton, WY

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FLUS45 KRIW 030958
HWORIW

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
358 AM MDT MON AUG 3 2015

WYZ001>020-022>030-041000-
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-
358 AM MDT MON AUG 3 2015

...FLASH FLOOD WATCH FOR THIS AFTERNOON AND EVENING FOR PORTIONS
OF THE WIND RIVER...SALT RIVER...AND WYOMING MOUNTAIN RANGES...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN AND CENTRAL
WYOMING.

.DAY ONE...TODAY AND TONIGHT

INCREASING CHANCES FOR SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS...BUILDING IN FROM SOUTH TO NORTH...SOME WITH HEAVY
RAINFALL AND THE POTENTIAL FOR FLASH FLOODING...ESPECIALLY ACROSS
THE CENTRAL AND SOUTHWEST MOUNTAINS. A FEW ISOLATED THUNDERSTORMS
COULD HAVE STRONG WIND AND SMALL HAIL LATE MONDAY AFTERNOON ACROSS
EASTERN FREMONT...NATRONA OR JOHNSON COUNTIES.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

TUESDAY...SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS
CENTRAL...NORTH...AND EAST...WITH HEAVY RAINFALL POTENTIAL.

WEDNESDAY AND THURSDAY...ISOLATED TO WIDELY SCATTERED
THUNDERSTORMS.

SATURDAY...CHANCE OF THUNDERSTORMS IN THE MOUNTAINS WITH ISOLATED
TO WIDELY SCATTERED STORMS IN THE LOWER ELEVATIONS.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO REPORT HAIL OF ANY SIZE...WIND GUSTS
GREATER THAN 45 MPH...AS WELL AS ANY FLOODING THANK YOU.

$$


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