766  
WWUS83 KFSD 140217  
RFWFSD  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
917 PM CDT WED MAY 13 2026  
 
MNZ071-072-080-097-SDZ039-040-054>056-141100-  
/O.CON.KFSD.FW.W.0013.260514T1500Z-260515T0000Z/  
/O.CON.KFSD.FW.A.0010.260515T1400Z-260516T0000Z/  
LINCOLN-LYON-MURRAY-PIPESTONE-KINGSBURY-BROOKINGS-MINER-LAKE-  
MOODY-  
917 PM CDT WED MAY 13 2026  
 
...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 7 PM CDT  
THURSDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR EASTERN SOUTH  
DAKOTA SOUTHWEST MINNESOTA NORTHWEST IOWA AND NORTHEAST  
NEBRASKA...  
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM FRIDAY MORNING  
THROUGH FRIDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR  
NORTH CENTRAL AND EAST CENTRAL SOUTH DAKOTA AND WESTERN  
MINNESOTA...  
 
* AFFECTED AREA...IN MINNESOTA, LINCOLN, LYON, MURRAY AND  
PIPESTONE. IN SOUTH DAKOTA, KINGSBURY, BROOKINGS, MINER, LAKE  
AND MOODY.  
 
* WINDS...SOUTHWEST 25 TO 35 MPH WITH GUSTS UP TO 55 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 16 PERCENT.  
 
* IMPACTS...ANY FIRE THAT DEVELOPS WILL CATCH AND SPREAD  
QUICKLY. OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. A COMBINATION OF  
STRONG WINDS, LOW RELATIVE HUMIDITY, AND WARM TEMPERATURES CAN  
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.  
 
A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE  
RED FLAG WARNINGS.  
 
 
 
 
 
IAZ001>003-012>014-020>022-031-032-MNZ081-089-090-098-NEZ013-014-  
SDZ060>062-065>071-141100-  
/O.CON.KFSD.FW.W.0013.260514T1500Z-260515T0000Z/  
LYON-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY-PLYMOUTH-CHEROKEE-  
BUENA VISTA-WOODBURY-IDA-COTTONWOOD-NOBLES-JACKSON-ROCK-DIXON-  
DAKOTA-HANSON-MCCOOK-MINNEHAHA-HUTCHINSON-TURNER-LINCOLN-  
BON HOMME-YANKTON-UNION-  
917 PM CDT WED MAY 13 2026  
 
...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 7 PM CDT  
THURSDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR EASTERN SOUTH  
DAKOTA SOUTHWEST MINNESOTA NORTHWEST IOWA AND NORTHEAST  
NEBRASKA...  
 
* AFFECTED AREA...IN IOWA, LYON, OSCEOLA, DICKINSON, SIOUX,  
O'BRIEN, CLAY, PLYMOUTH, CHEROKEE, BUENA VISTA, WOODBURY AND  
IDA. IN MINNESOTA, COTTONWOOD, NOBLES, JACKSON AND ROCK. IN  
NEBRASKA, DIXON AND DAKOTA. IN SOUTH DAKOTA, HANSON, MCCOOK,  
MINNEHAHA, HUTCHINSON, TURNER, LINCOLN, BON HOMME, YANKTON,  
CLAY AND UNION.  
 
* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 24 PERCENT.  
 
* IMPACTS...ANY FIRE THAT DEVELOPS WILL CATCH AND SPREAD  
QUICKLY. OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. A COMBINATION OF  
STRONG WINDS, LOW RELATIVE HUMIDITY, AND WARM TEMPERATURES CAN  
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.  
 
 
 
 
 
SDZ038-052-053-141100-  
/O.CON.KFSD.FW.A.0010.260515T1400Z-260516T0000Z/  
BEADLE-JERAULD-SANBORN-  
917 PM CDT WED MAY 13 2026  
 
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM FRIDAY MORNING  
THROUGH FRIDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR  
NORTH CENTRAL AND EAST CENTRAL SOUTH DAKOTA AND WESTERN  
MINNESOTA...  
 
* AFFECTED AREA...IN SOUTH DAKOTA, BEADLE, JERAULD AND SANBORN.  
 
* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 17 PERCENT.  
 
* IMPACTS...ANY FIRE THAT DEVELOPS WILL CATCH AND SPREAD  
QUICKLY. OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE  
RED FLAG WARNINGS.  
 
 
 
 
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