036  
FNUS63 KUNR 060826  
RFDUNR  
 
RANGELAND FIRE DANGER STATEMENT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
126 AM MST FRI FEB 6 2026  
   
DISCUSSION  
MILD AND DRY CONDITIONS WILL CONTINUE THROUGH THE  
WEEKEND. HIGH TEMPERATURES TODAY WILL RANGE FROM THE LOWER 40S TO  
MIDDLE 50S. MINIMUM RELATIVE HUMIDITY WILL FALL BETWEEN 30 PERCENT  
ACROSS SOUTHWESTERN SOUTH DAKOTA TO 60 PERCENT ACROSS PORTIONS OF  
NORTHWEST AND SOUTH CENTRAL SOUTH DAKOTA. WINDS WILL BE LIGHT.  
 
SATURDAY WILL BE WARMER, WITH HIGHS RANGING FROM THE MID 50S TO  
UPPER 60S. MINIMUM RELATIVE HUMIDITY WILL RANGE FROM AROUND 20  
PERCENT ACROSS SOUTHWESTERN SOUTH DAKOTA TO 40 PERCENT CLOSER TO  
CENTRAL SOUTH DAKOTA. WINDS WILL BE NORTHWEST AT 15 TO 25 MPH. THE  
COMBINATION OF MILD TEMPERATURES, BREEZY WINDS, AND LOW RELATIVE  
HUMIDITY WILL RESULT IN VERY HIGH FIRE DANGER.  
 
SDZ001-012-013-025>027-030-031-041>044-047-049-072>078-070100-  
HARDING-BUTTE-NORTHERN MEADE CO PLAINS-NORTHERN FOOTHILLS-  
RAPID CITY-SOUTHERN FOOTHILLS-CUSTER CO PLAINS-  
PENNINGTON CO PLAINS-WESTERN FALL RIVER-NORTHERN OGLALA LAKOTA-  
NORTHERN JACKSON-BENNETT-TODD-TRIPP-STURGIS/PIEDMONT FOOTHILLS-  
SOUTHERN MEADE CO PLAINS-HERMOSA FOOTHILLS-EASTERN FALL RIVER-  
SOUTHERN OGLALA LAKOTA-SOUTHERN JACKSON-SOUTHERN PERKINS-  
INCLUDING THE CITIES OF BUFFALO, CAMP CROOK, LADNER, LUDLOW,  
REDIG, REVA, BELLE FOURCHE, NEWELL, VALE, FRUITDALE,  
BELLE FOURCHE RESERVOIR, HOOVER, FAITH, MUD BUTTE, RED OWL,  
HOWES, OPAL, SPEARFISH, WHITEWOOD, SAINT ONGE, RAPID CITY,  
HOT SPRINGS, ANGOSTURA RESERVOIR, FOLSOM, BOX ELDER, CAPUTA,  
NEW UNDERWOOD, WASTA, WALL, SCENIC, QUINN, ARDMORE, EDGEMONT,  
PROVO, RUMFORD, KYLE, ROCKYFORD, SHARPS CORNER, KADOKA,  
COTTONWOOD, INTERIOR, BELVIDERE, MARTIN, ALLEN, TUTHILL,  
HARRINGTON, MISSION, ROSEBUD, SAINT FRANCIS, PARMELEE, WINNER,  
COLOME, WITTEN, HAMILL, IDEAL, STURGIS, PIEDMONT, BLACK HAWK,  
SUMMERSET, TILFORD, ELLSWORTH AFB, UNION CENTER, ELM SPRINGS,  
ENNING, WHITE OWL, HERMOSA, BUFFALO GAP, FAIRBURN, ORAL,  
OELRICHS, SMITHWICK, PINE RIDGE, OGLALA, WOUNDED KNEE, PORCUPINE,  
MANDERSON, BATESLAND, LONG VALLEY, WANBLEE, POTATO CREEK, USTA,  
BISON, SORUM, AND ZEONA  
126 AM MST FRI FEB 6 2026 /226 AM CST FRI FEB 6 2026/  
   
..MODERATE FIRE DANGER  
 
THE GRASSLAND FIRE DANGER INDEX WILL REACH THE MODERATE CATEGORY  
THIS AFTERNOON. MARGINAL WEATHER CONDITIONS OR A LOWERING  
MOISTURE CONTENT OF GRASSES, AND OTHER DRY ORGANIC MATERIAL ON  
THE GROUND, INDICATE THAT THERE IS SOME POTENTIAL FOR A FIRE  
TO SPREAD. ANY OUTDOOR BURNING SHOULD BE CLOSELY MONITORED.  
 
THE OUTLOOK FOR SATURDAY AFTERNOON, THE GRASSLAND FIRE DANGER  
INDEX WILL REACH THE HIGH CATEGORY TO VERY HIGH CATEGORY.  
 
 
 
SDZ002-014-032-046-070100-  
NORTHERN PERKINS-ZIEBACH-HAAKON-MELLETTE-  
INCLUDING THE CITIES OF LEMMON, SHADEHILL, MEADOW, PRAIRIE CITY,  
DUPREE, GLAD VALLEY, CHERRY CREEK, SOUTH EAGLE BUTTE, PHILIP,  
MIDLAND, MILESVILLE, WHITE RIVER, WOOD, NORRIS, AND CEDAR BUTTE  
126 AM MST FRI FEB 6 2026 /226 AM CST FRI FEB 6 2026/  
   
..LOW FIRE DANGER  
 
THE GRASSLAND FIRE DANGER INDEX WILL REACH THE LOW CATEGORY THIS  
AFTERNOON. 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 HIGH CATEGORY.  
 
 
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