564  
FNUS75 KBYZ 290234  
FWSBYZ  
 
SPOT FORECAST FOR BRADSHAW...MT DNRC COUNTY ASSIST TEAM  
NATIONAL WEATHER SERVICE BILLINGS MT  
834 PM MDT THU MAY 28 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 MDT ON MAY 29.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
BREEZY SOUTHEAST WINDS WILL CONTINUE THROUGH FRIDAY AND FRIDAY  
NIGHT WITH VALLEY GUSTS UP TO 25 MPH. THE CHANCE FOR SHOWERS AND  
THUNDERSTORMS RETURNS FRIDAY AFTERNOON WITH A 20% CHANCE OF  
THUNDER NEAR THE INCIDENT SITE, HOWEVER ONLY A 10% CHANCE OF A  
WETTING RAIN. IF A STORM DOES MOVE DIRECTLY OVER THE SITE IT  
WOULD LIKELY PROVIDE A WETTING RAIN, BUT THE COVERAGE OF STORMS  
WILL BE LOW, THUS THE LOW CWR. NEAR ANY THUNDERSTORM EXPECT GUSTY  
AND ERRATIC WINDS.  
   
FRIDAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.  
CWR.................5 PERCENT.  
CHANCE OF LIGHTNING.20 PERCENT.  
MAX TEMPERATURE.....87-91.  
MIN HUMIDITY........15-20 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHEAST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH  
ARE POSSIBLE IN THE MORNING. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS.  
RIDGETOP...........SOUTHEAST AROUND 20 MPH.  
MIXING HEIGHT.......INCREASING TO 14100 FT AGL IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.  
   
FRIDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING.  
CWR.................8 PERCENT.  
CHANCE OF LIGHTNING.16 PERCENT.  
MIN TEMPERATURE.....57-62.  
MAX HUMIDITY........59-63 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHEAST WINDS 8 TO 13 MPH. WINDS MAY GUST UP TO 20  
MPH IN THE EVENING. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS.  
RIDGETOP...........SOUTHEAST AROUND 25 MPH.  
MIXING HEIGHT.......DECREASING TO 500 FT AGL OVERNIGHT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.  
 
 
FORECASTER...MCKEOWN-ROBBIE/TESAR  
REQUESTED BY...TOM KOHLEY SITL  
TYPE OF REQUEST...WILDFIRE  
.TAG 2614629.0/BYZ  
.DELDT 05/28/26  
.FORMATTERVERSION 2.0.0  
.EMAIL TOM_KOHLEY@FIRENET.GOV  
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