Hazardous Weather Outlook
Issued by NWS Sioux Falls, SD

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FLUS43 KFSD 090924
HWOFSD

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
424 AM CDT TUE SEP 9 2014

SDZ038>040-050-052>055-057>060-063-064-100930-
BEADLE-KINGSBURY-BROOKINGS-GREGORY-JERAULD-SANBORN-MINER-LAKE-
BRULE-AURORA-DAVISON-HANSON-CHARLES MIX-DOUGLAS-
424 AM CDT TUE SEP 9 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL
SOUTH DAKOTA...SOUTH CENTRAL SOUTH DAKOTA AND SOUTHEAST SOUTH
DAKOTA.

.DAY ONE...TODAY AND TONIGHT

LOCALLY DENSE FOG WILL CONTINUE THROUGH MID MORNING. VISIBILITIES
MAY BE REDUCED UNDER ONE QUARTER MILE AT TIMES.

THUNDERSTORMS WILL DEVELOP BY MID AFTERNOON ACROSS NEBRASKA AND
LIFT NORTHEAST ACROSS THE AREA LATE THIS AFTERNOON AND THROUGH THE
OVERNIGHT HOURS. WHILE THE PRIMARY RISK FOR SEVERE THUNDERSTORMS
WILL BE ACROSS FAR SOUTHEASTERN SOUTH DAKOTA...A STRONG STORM
CANNOT BE RULED OUT ACROSS PORTIONS OF SOUTH CENTRAL AND CENTRAL
SOUTH DAKOTA THIS EVENING. THE PRIMARY RISKS WILL BE LARGE HAIL
AND DAMAGING WINDS.

DEPENDING ON THE TRACK OF THUNDERSTORMS LATER TODAY...LOCALLY
HEAVY RAIN WILL BE POSSIBLE...AND THERE WILL BE A HEIGHTENED RISK
OF FLASH FLOODING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

SEASONALLY COLD TEMPERATURES WILL BUILD INTO THE AREA FOR THE
REMAINDER OF THE WEEK. THE COLDEST READINGS WILL BE FELT FRIDAY
NIGHT...AND PATCHY FROST MAY BE POSSIBLE IN SHELTERED AREAS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED ACROSS PORTIONS OF SOUTHEASTERN
SOUTH DAKOTA AND NORTHEASTERN NEBRASKA THIS EVENING.

$$

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ056-061-062-065>071-100930-
LYON IA-OSCEOLA-DICKINSON-SIOUX-O`BRIEN-CLAY IA-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-LINCOLN MN-LYON MN-MURRAY-COTTONWOOD-
NOBLES-JACKSON-PIPESTONE-ROCK-DIXON-DAKOTA-MOODY-MCCOOK-MINNEHAHA-
HUTCHINSON-TURNER-LINCOLN SD-BON HOMME-YANKTON-CLAY SD-UNION-
424 AM CDT TUE SEP 9 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST
IOWA...SOUTHWEST MINNESOTA...NORTHEAST NEBRASKA...EAST CENTRAL
SOUTH DAKOTA AND SOUTHEAST SOUTH DAKOTA.

.DAY ONE...TODAY AND TONIGHT

DENSE FOG WILL CONTINUE THROUGH MID MORNING. VISIBILITIES MAY BE
REDUCED UNDER ONE QUARTER MILE AT TIMES.

THUNDERSTORMS WILL DEVELOP BY MID AFTERNOON IN PORTIONS OF
NEBRASKA AND LIFT NORTHEAST ACROSS THE AREA LATE THIS AFTERNOON
AND THROUGH THE OVERNIGHT HOURS. A FEW STRONG TO EVEN SEVERE
STORMS WILL BE POSSIBLE ACROSS THE TRI-STATE AREA THIS EVENING.
THE PRIMARY RISKS WILL BE LARGE HAIL AND DAMAGING WINDS.

DEPENDING ON THE TRACK OF THUNDERSTORMS LATER TODAY...LOCALLY
HEAVY RAIN WILL BE POSSIBLE...AND THERE WILL BE A HEIGHTENED RISK
OF FLASH FLOODING. RAINFALL TOTALS OF 1 TO 3 INCHES MAY BE
POSSIBLE.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

SEASONALLY COLD TEMPERATURES WILL BUILD INTO THE AREA FOR THE
REMAINDER OF THE WEEK. THE COLDEST READINGS WILL BE FELT FRIDAY
NIGHT...AND PATCHY FROST MAY BE POSSIBLE IN SHELTERED AREAS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED LATER THIS AFTERNOON AND EVENING.
HEAVY RAINFALL REPORTS WILL BE APPRECIATED.

$$



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