487  
FNUS75 KBYZ 270923  
FWSBYZ  
 
SPOT FORECAST FOR FROZE-TO-DEATH SAR...RLFR  
NATIONAL WEATHER SERVICE BILLINGS MT  
323 AM MDT THU AUG 27 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 MDT ON AUGUST 27.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
EXPECT MOSTLY SUNNY SKIES OVER THE SEARCH SITE THIS MORNING WITH  
INCREASING CLOUDS IN THE AFTERNOON. HIGH TEMPS WILL BE IN THE 50S.  
PREVAILING WINDS SHOULD BE FROM THE SOUTHWEST AT 6-12 MPH THIS  
MORNING...BECOMING 8-16 MPH THIS AFTERNOON WITH GUSTS UP TO 25 MPH  
IN UNSHELTERED AREAS. A COUPLE OF WAVES OF ISOLATED TO SCATTERED  
SHOWERS/THUNDERSTORMS WILL MOVE THROUGH THE AREA STARTING AFTER 2  
PM...AND CONTINUING THROUGH ABOUT 9 PM. THE STRONGEST CELLS WITH  
POTENTIALLY STRONG WIND GUSTS MAY OCCUR BETWEEN 4 PM AND 7 PM.  
OVERNIGHT LOWS WILL BE IN THE LOWER TO MID 40S. SOUTHWEST WINDS  
WILL BE RATHER BRISK AT TIMES IN THE EVENING.  
 
A FEW LIGHT SHOWERS ARE POSSIBLE FRIDAY MORNING IN THE SEARCH  
AREA, BUT SEVERAL ROUNDS OF SHOWERS AND THUNDERSTORMS ARE AGAIN  
POSSIBLE IN THE AFTERNOON AND EVENING. STRONGEST STORMS LOOK TO  
OCCUR AROUND 3 PM. TEMPS ON FRIDAY WILL BE A LITTLE COOLER THAN  
TODAY WITH BRISK SOUTHWEST WINDS CONTINUING. BT  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SOME  
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
AFTERNOON.  
CHANCE OF PCPN......35 PERCENT.  
MAX TEMPERATURE.....55-59.  
MIN HUMIDITY........36-40 PERCENT.  
SURFACE WINDS (MPH).SOUTHWEST WINDS 8 TO 16 MPH WITH GUSTS TO  
AROUND 25 MPH.  
RIDGETOP...........WEST AROUND 12-17 MPH.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING,  
SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN  
THE EVENING.  
CHANCE OF PCPN......45 PERCENT.  
MIN TEMPERATURE.....41-45.  
MAX HUMIDITY........69-73 PERCENT.  
SURFACE WINDS (MPH).SOUTHWEST WINDS 13 TO 19 MPH WITH GUSTS TO  
AROUND 27 MPH.  
RIDGETOP...........SOUTHWEST AROUND 15-25 MPH.  
   
FRIDAY  
 
SKY/WEATHER.........CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. SOME THUNDERSTORMS MAY  
PRODUCE GUSTY WINDS IN THE AFTERNOON.  
CHANCE OF PCPN......100 PERCENT.  
MAX TEMPERATURE.....48-52.  
MIN HUMIDITY........47-51 PERCENT.  
SURFACE WINDS (MPH).SOUTHWEST WINDS 14 TO 20 MPH WITH GUSTS TO  
AROUND 30 MPH.  
RIDGETOP...........SOUTHWEST AROUND 10 MPH.  
 
 
FORECASTER...TESAR  
REQUESTED BY...FRANK PELLI  
TYPE OF REQUEST...SAR  
.TAG 2620499.2/BYZ  
.DELDT 08/27/26  
.FORMATTERVERSION 2.0.0  
.EMAIL DSTAMEY@STILLWATERCOUNTYMT.GOV,FRANK@REDLODGEFIRE.COM  
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