175  
FNUS75 KBYZ 260805  
FWSBYZ  
 
SPOT FORECAST FOR SR-BUFFALO...CLEARMONT FIRE DIST  
NATIONAL WEATHER SERVICE BILLINGS MT  
205 AM MDT SUN JUL 26 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0200 MDT ON JULY 26.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT THIS EVENING
 
 
   
DISCUSSION
 
 
WESTERLY TO VARIABLE WINDS WILL PREVAIL AT THE FIRE SITE  
OVERNIGHT WITH MODERATE RH RECOVERIES. SUNDAY BRINGS ANOTHER HOT  
AND DRY DAY, THOUGH TEMPERATURES WILL BE A BIT COOLER THAN  
YESTERDAY. LOOK FOR WEST WINDS TO SHIFT OUT OF THE NORTH NORTHWEST  
BY 0900 MDT. A WEAK DISTURBANCE LIFTING THROUGH THE REGION WILL  
BRING ISOLATED SHOWERS AND THUNDERSTORMS AFTER 1500 MDT AND INTO  
THE EVENING. GUSTY AND ERRATIC WINDS OF 40 TO 50 MPH AND BRIEFLY  
MODERATE RAINFALL ARE POSSIBLE WITH THUNDERSTORMS. SMOKE FROM WILDFIRES  
FROM THE PACIFIC NW WILL BE ON THE INCREASE TODAY.  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....64-68.  
MAX HUMIDITY........58-63 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST TO WEST OR VARIABLE WINDS 4 TO 8 MPH.  
RIDGETOP...........WEST 5 TO 10 MPH.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 10 MPH.  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND THUNDERSTORMS  
AFTER 1500 MDT. PATCHY SMOKE IN THE AFTERNOON.  
CWR.................5 PERCENT.  
CHANCE OF LIGHTNING.15 PERCENT.  
MAX TEMPERATURE.....95-100.  
MIN HUMIDITY........15-20 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......WEST OR VARIABLE WINDS 4 TO 8 MPH BECOMING  
NORTH TO NORTHWEST 6 TO 12 MPH BY 0900 MDT.  
GUSTS TO 18 MPH POSSIBLE LATE MORNING INTO  
EARLY AFTERNOON. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS.  
RIDGETOP...........WEST 5 TO 10 MPH BECOMING NORTH TO NORTHWEST  
10 TO 18 MPH BY 0900 MDT. DECREASING TO 7  
TO 14 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......INCREASING TO 10300 FT AGL IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
 

 
FORECASTER...PALMQUIST  
REQUESTED BY...JOSH MCKINLEY CHIEF  
TYPE OF REQUEST...WILDFIRE  
.TAG 2618271.0/BYZ  
.DELDT 07/26/26  
.FORMATTERVERSION 2.0.0  
.EMAIL FIRECHIEFCFD01@GMAIL.COM  
 
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