584  
FNUS63 KABR 101904  
RFDABR  
 
RANGELAND FIRE DANGER STATEMENT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
204 PM CDT FRI JUL 10 2026  
   
DISCUSSION  
 
WINDS WILL CONTINUE TO BE MAINLY FROM THE SOUTH TO SOUTHEASTERLY  
THIS EVENING AND THROUGH SATURDAY. WINDS OVER SOUTH CENTRAL SD COULD  
GUST UP TO 20 MPH THIS AFTERNOON INTO THE NIGHT WHILE THE REST OF  
CENTRAL AND NORTHEASTER SD WILL BE FAIRLY CALM WITH OCCASIONAL  
GUSTS UP TO 15 MPH THROUGH THE NIGHT. MINIMUM RELATIVE HUMIDITY THIS  
AFTERNOON IS ON TRACK TO GET DOWN BETWEEN 45 TO 60 PERCENT IN AREAS  
EAST OF THE JAMES RIVER WHILE AREAS TO THE WEST WILL BE BETWEEN 25  
TO 40 PERCENT. SCATTERED SHOWERS AND STORMS WILL BE POSSIBLE ACROSS  
PARTS OF NORTHEAST SOUTH DAKOTA AND WEST CENTRAL MINNESOTA THIS  
AFTERNOON INTO THIS EVENING. THERE IS A MARGINAL RISK FOR THESE  
STORMS TO BECOME SEVERE, WITH THE MAIN THREATS OF WILL BE CLOUD TO  
GROUND LIGHTNING, LARGE HAIL OF 1 INCH IN DIAMETER, AND WIND GUSTS  
OF 60 MPH.  
 
THE SOUTHERLY WINDS ON SATURDAY OVER AREAS WEST OF THE JAMES RIVER  
WILL BE GUSTING BETWEEN 20 TO 30 MPH BY THE AFTERNOON. TO THE EAST  
OF THE JAMES RIVER, THE WINDS WILL BE GUSTING BETWEEN 15 TO 20 MPH.  
MINIMUM RELATIVE HUMIDITY VALUES SATURDAY OVER AREAS WEST OF THE  
JAMES RIVER WILL BE BETWEEN 20 TO 40 PERCENT, WITH THE COUNTIES WEST  
OF THE MISSOURI RIVER BEING BETWEEN 20 TO 30 PERCENT. AREAS EAST OF  
THE JAMES RIVER WILL BE BETWEEN 30 TO 40 PERCENT.  
 
MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-110915-  
TRAVERSE-BIG STONE-CORSON-CAMPBELL-MCPHERSON-BROWN-MARSHALL-ROBERTS-  
WALWORTH-EDMUNDS-DAY-DEWEY-POTTER-FAULK-SPINK-CLARK-CODINGTON-GRANT-  
HAMLIN-DEUEL-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-LYMAN-BUFFALO-  
INCLUDING THE CITIES OF WHEATON, ORTONVILLE, MCINTOSH, HERREID,  
EUREKA, ABERDEEN, BRITTON, SISSETON, MOBRIDGE, IPSWICH, WEBSTER,  
ISABEL, GETTYSBURG, FAULKTON, REDFIELD, CLARK, WATERTOWN, MILBANK,  
HAYTI, CLEAR LAKE, FORT PIERRE, ONIDA, PIERRE, HIGHMORE, MILLER,  
MURDO, KENNEBEC, AND FORT THOMPSON  
204 PM CDT FRI JUL 10 2026 /104 PM MDT FRI JUL 10 2026/  
   
..LOW FIRE DANGER  
 
FAVORABLE WEATHER CONDITIONS OR A HIGH MOISTURE CONTENT OF GRASSES,  
AND OTHER DRY ORGANIC MATERIAL ON THE GROUND, INDICATE THAT THE  
PROBABILITY OF A FAST MOVING FIRE IS LOW. OUTDOOR BURNING UNDER  
THESE CONDITIONS CAN USUALLY BE PERFORMED WITH REASONABLE SAFETY  
PRECAUTIONS, BUT SHOULD BE MONITORED.  
 
THE OUTLOOK FOR SATURDAY AFTERNOON...THE GRASSLAND FIRE DANGER INDEX  
WILL REACH THE LOW TO MODERATE CATEGORY.  
 
 
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