297  
WWUS83 KABR 220617  
RFWABR  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE ABERDEEN SD  
117 AM CDT WED APR 22 2026  
 
SDZ003>006-009-010-221430-  
/O.UPG.KABR.FW.A.0008.260422T1600Z-260423T0100Z/  
/O.EXA.KABR.FW.W.0009.260422T1600Z-260423T0100Z/  
CORSON-CAMPBELL-MCPHERSON-BROWN-WALWORTH-EDMUNDS-  
117 AM CDT WED APR 22 2026 /1217 AM MDT WED APR 22 2026/  
 
...RED FLAG WARNING IN EFFECT FROM 11 AM CDT /10 AM MDT/ THIS  
MORNING TO 8 PM CDT /7 PM MDT/ THIS EVENING FOR WIND AND LOW  
RELATIVE HUMIDITY FOR NORTH CENTRAL SOUTH DAKOTA...  
 
THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A RED FLAG  
WARNING FOR WIND AND LOW RELATIVE HUMIDITY, WHICH IS IN EFFECT  
FROM 11 AM CDT /10 AM MDT/ THIS MORNING TO 8 PM CDT /7 PM MDT/  
THIS EVENING. THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT.  
 
* AFFECTED AREA...IN SOUTH DAKOTA, CORSON, CAMPBELL, MCPHERSON,  
BROWN, WALWORTH AND EDMUNDS.  
 
* WINDS...SOUTH 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 18 PERCENT.  
 
* IMPACTS...ANY FIRES THAT IGNITE WILL SPREAD RAPIDLY AND BECOME  
DIFFICULT TO CONTROL OR SUPPRESS.  
 
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.  
 

 
 

 
 
MNZ039-SDZ007-008-011-221430-  
/O.UPG.KABR.FW.A.0008.260422T1700Z-260423T0100Z/  
/O.EXA.KABR.FW.W.0009.260422T1700Z-260423T0100Z/  
TRAVERSE-MARSHALL-ROBERTS-DAY-  
117 AM CDT WED APR 22 2026  
 
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS  
EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR NORTHEAST SOUTH  
DAKOTA AND WEST CENTRAL MINNESOTA...  
 
THE NATIONAL WEATHER SERVICE IN ABERDEEN HAS ISSUED A RED FLAG  
WARNING FOR WIND AND LOW RELATIVE HUMIDITY, WHICH IS IN EFFECT  
FROM NOON TODAY TO 8 PM CDT THIS EVENING. THE FIRE WEATHER WATCH  
IS NO LONGER IN EFFECT.  
 
* AFFECTED AREA...IN MINNESOTA, TRAVERSE. IN SOUTH DAKOTA,  
MARSHALL, ROBERTS AND DAY.  
 
* WINDS...SOUTH 20 TO 25 MPH WITH GUSTS UP TO 35 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 25 PERCENT.  
 
* IMPACTS...ANY FIRES THAT IGNITE WILL SPREAD RAPIDLY AND BECOME  
DIFFICULT TO CONTROL OR SUPPRESS.  
 
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.  
 

 
 

 
 
SDZ015>018-033>037-045-048-051-221430-  
/O.CON.KABR.FW.W.0009.260422T1600Z-260423T0100Z/  
DEWEY-POTTER-FAULK-SPINK-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-  
LYMAN-BUFFALO-  
117 AM CDT WED APR 22 2026 /1217 AM MDT WED APR 22 2026/  
 
...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM CDT /10 AM MDT/  
THIS MORNING TO 8 PM CDT /7 PM MDT/ THIS EVENING FOR WIND AND LOW  
RELATIVE HUMIDITY FOR CENTRAL AND NORTH CENTRAL SOUTH DAKOTA...  
 
* AFFECTED AREA...IN SOUTH DAKOTA, DEWEY, POTTER, FAULK, SPINK,  
STANLEY, SULLY, HUGHES, HYDE, HAND, JONES, LYMAN AND BUFFALO.  
 
* WINDS...SOUTH 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 15 PERCENT.  
 
* IMPACTS...ANY FIRES THAT IGNITE WILL SPREAD RAPIDLY AND BECOME  
DIFFICULT TO CONTROL OR SUPPRESS.  
 
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.  
 

 
 

 
 
MNZ046-SDZ019>023-221430-  
/O.CON.KABR.FW.W.0009.260422T1700Z-260423T0100Z/  
BIG STONE-CLARK-CODINGTON-GRANT-HAMLIN-DEUEL-  
117 AM CDT WED APR 22 2026  
 
...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CDT  
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR NORTHEAST  
SOUTH DAKOTA AND WEST CENTRAL MINNESOTA...  
 
* AFFECTED AREA...IN MINNESOTA, BIG STONE. IN SOUTH DAKOTA,  
CLARK, CODINGTON, GRANT, HAMLIN AND DEUEL.  
 
* WINDS...SOUTH 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 22 PERCENT.  
 
* IMPACTS...ANY FIRES THAT IGNITE WILL SPREAD RAPIDLY AND BECOME  
DIFFICULT TO CONTROL OR SUPPRESS.  
 
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.  
 

 
 

 
 
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