259  
WWUS83 KUNR 091712  
RFWUNR  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1112 AM MDT TUE JUN 9 2026  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING DUE  
TO GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR NORTHERN CAMPBELL,  
SOUTHERN CAMPBELL, AND WESTON COUNTY PLAINS...  
 
WYZ314-315-317-100115-  
/O.CON.KUNR.FW.W.0022.000000T0000Z-260610T0200Z/  
NORTHERN CAMPBELL-SOUTHERN CAMPBELL-WESTON COUNTY PLAINS-  
1112 AM MDT TUE JUN 9 2026  
   
..RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING
 
 
* AFFECTED AREA...FIRE WEATHER ZONES 314, 315, AND 317.  
 
* TIMING...UNTIL 8 PM MDT THIS EVENING.  
 
* WINDS...SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.  
 
* RELATIVE HUMIDITY...RELATIVE HUMIDITY AS LOW AS 10 TO 20 PERCENT.  
 
* IMPACTS...ANY FIRES THAT DEVELOP WILL SPREAD RAPIDLY. 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.  
 

 
 

 
 
HELGESON  
 
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