743
WGUS63 KABR 220220
FFAABR
FLOOD WATCH
NATIONAL WEATHER SERVICE ABERDEEN SD
920 PM CDT THU AUG 21 2025
SDZ018>023-221030-
/O.CON.KABR.FA.A.0002.000000T0000Z-250822T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SPINK-CLARK-CODINGTON-GRANT-HAMLIN-DEUEL-
INCLUDING THE CITIES OF REDFIELD, CLARK, CLEAR LAKE, HAYTI,
WATERTOWN, AND MILBANK
920 PM CDT THU AUG 21 2025
..FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY MORNING
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE
POSSIBLE.
* WHERE...A PORTION OF NORTHEAST SOUTH DAKOTA, INCLUDING THE
FOLLOWING COUNTIES, CLARK, CODINGTON, DEUEL, GRANT, HAMLIN AND
SPINK.
* WHEN...THROUGH FRIDAY MORNING.
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.
FLOODING MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.
* ADDITIONAL DETAILS...
- FIRST ROUND OF STORMS IS IMPACTING PORTIONS OF NORTHEAST
SOUTH DAKOTA, INCLUDING COUNTIES IN THE WATCH AREA. LATER
TONIGHT, ANOTHER ROUND OF THUNDERSTORMS IS EXPECTED. HEAVY
RAINFALL IS POSSIBLE, AND AREA SOILS ARE ALREADY SATURATED.
- 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.
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