Hazardous Weather Outlook
Issued by NWS Rapid City, SD

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FLUS43 KUNR 232119
HWOUNR

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RAPID CITY SD
319 PM MDT SAT MAY 23 2015

SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058-
071-241300-
HARDING-PERKINS-BUTTE-NORTHERN MEADE CO PLAINS-ZIEBACH-
NORTHERN BLACK HILLS-NORTHERN FOOT HILLS-RAPID CITY-
SOUTHERN FOOT HILLS-CENTRAL BLACK HILLS-SOUTHERN BLACK HILLS-
CUSTER CO PLAINS-PENNINGTON CO PLAINS-HAAKON-FALL RIVER-SHANNON-
JACKSON-BENNETT-MELLETTE-TODD-TRIPP-STURGIS/PIEDMONT FOOT HILLS-
SOUTHERN MEADE CO PLAINS-HERMOSA FOOT HILLS-NORTHERN CAMPBELL-
SOUTHERN CAMPBELL-WESTERN CROOK-WYOMING BLACK HILLS-WESTON-
NORTHEASTERN CROOK-
319 PM MDT SAT MAY 23 2015

...FLOOD WATCH FOR PORTIONS OF NORTHEAST WYOMING AND SOUTHWEST
   SOUTH DAKOTA THROUGH MONDAY AFTERNOON...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN SOUTH DAKOTA AND
NORTHEASTERN WYOMING.

.DAY ONE...THIS AFTERNOON AND TONIGHT

ISOLATED THUNDERSTORMS ARE POSSIBLE OVER THE AREA LATE THIS
AFTERNOON AND TONIGHT. SEVERE STORMS ARE NOT EXPECTED.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

A STORM SYSTEM WILL BRING WIDESPREAD SHOWERS AND A FEW
THUNDERSTORMS TO THE AREA FROM LATE TONIGHT INTO MONDAY. RAINFALL
OF HALF AN INCH TO AROUND ONE AND A HALF INCHES IS EXPECTED OVER
MUCH OF NORTHEAST WYOMING AND WESTERN SOUTH DAKOTA...WITH THE
HEAVIEST RAINFALL GENERALLY FROM MIDNIGHT TO NOON ON SUNDAY. SOME
LOCATIONS COULD POTENTIALLY RECEIVE HIGHER AMOUNTS...ESPECIALLY ACROSS
THE BLACK HILLS AREA AND SOUTHERN PORTIONS OF NORTHEAST WYOMING.
RIVERS AND CREEKS ARE RUNNING HIGH FROM THE RECENT STORMS...
ESPECIALLY ACROSS THE BLACK HILLS AND SOUTHWESTERN SOUTH DAKOTA.
THIS ADDITIONAL RAINFALL MAY CAUSE MORE FLOODING TO DEVELOP ACROSS
THESE AREAS SUNDAY AND MONDAY.

ON SUNDAY AFTERNOON...THERE MAY BE A FEW SEVERE THUNDERSTORMS
OVER PORTIONS OF WEST-CENTRAL THROUGH SOUTH-CENTRAL SOUTH
DAKOTA...WITH LARGE HAIL THE PRIMARY THREAT. ISOLATED
THUNDERSTORMS ARE ALSO EXPECTED ON MONDAY...BUT SEVERE STORMS ARE
NOT EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.

&&

STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES...
OR CHECK OUR WEB SITE AT WEATHER.GOV/RAPIDCITY

$$



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