813  
WWUS83 KBIS 042108  
RFWBIS  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE BISMARCK ND  
408 PM CDT FRI SEP 4 2026  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING DUE  
TO WIND AND LOW RELATIVE HUMIDITY FOR GOLDEN VALLEY, SLOPE, AND  
BOWMAN COUNTIES...  
 
.CRITICAL FIRE WEATHER CONDITIONS ARE EXPECTED IN FAR SOUTHWEST NORTH  
DAKOTA THIS AFTERNOON AND EARLY EVENING. SOUTH-SOUTHEAST WINDS ARE  
FORECAST TO INCREASE TO AROUND 25 MPH, WITH GUSTS AS HIGH AS 35 MPH.  
RELATIVE HUMIDITY COULD FALL AS LOW AS 15 PERCENT.  
 
NDZ031-040-043-050200-  
/O.CON.KBIS.FW.W.0017.000000T0000Z-260905T0200Z/  
GOLDEN VALLEY-SLOPE-BOWMAN-  
308 PM MDT FRI SEP 4 2026  
   
..RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING  
 
* AFFECTED AREA...GOLDEN VALLEY, SLOPE, AND BOWMAN.  
 
* TIMING...UNTIL 8 PM MDT THIS EVENING.  
 
* WINDS...SOUTH TO SOUTHEAST WINDS AROUND 25 MPH WITH GUSTS UP TO 35  
MPH.  
 
* RELATIVE HUMIDITY...RELATIVE HUMIDITY AS LOW AS 15 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.  
 
 
 
 
 
JOHNSON  
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