256  
FNUS75 KBYZ 101403  
FWSBYZ  
 
SPOT FORECAST FOR PHILLIPS BUTTE RX...USFS ASHLAND RANGER DISTRICT  
NATIONAL WEATHER SERVICE BILLINGS MT  
703 AM MST TUE FEB 10 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 MST ON FEBRUARY 13.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
MOSTLY SUNNY AND DRY CONDITIONS THROUGH THE LATE WEEK. WINDS WILL  
BE LIGHT OUT OF THE SOUTHWEST IN THE MORNING SHIFTING TO THE  
NORTHWEST WITH GUSTS TO AROUND 16 MPH IN THE AFTERNOON. RH VALUES  
WILL BOTTOM OUT AROUND 30 PERCENT EACH AFTERNOON WITH TEMPERATURES  
IN THE LOWER 50S FOR HIGHS. NEXT CHANCE FOR ANY PRECIPITATION  
LOOKS TO BE NEXT TUESDAY.  
 
THE HOURLY POINT FORECAST PAGE ON OUR WEBSITE CAN GIVE YOU HOURLY  
INFORMATION OUT INTO THE EXTENDED RANGE IF YOU ARE SEARCHING FOR  
A BURN WINDOW. (WEATHER.GOV/FORECASTPOINTS) CLICK ON THE MAP AT  
THE DESIRED LOCATION. CHAMBERS  
   
FRIDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CWR.................0 PERCENT IN THE LATE MORNING AND AFTERNOON.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....50-55.  
MIN HUMIDITY........27-32 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST WINDS 2 TO 6 MPH IN THE MORNING BECOMING  
NORTHWEST 5 TO 10 MPH WITH GUSTS TO 18 MPH IN THE  
AFTERNOON.  
RIDGETOP...........NORTHWEST AROUND 10 MPH IN THE LATE MORNING AND  
AFTERNOON.  
MIXING HEIGHT.......3500 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 14 MPH.  
 
TIME (MST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........26 26 38 38 38 42 42 42 28  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF LTNG (%).0 0 0 0 0 0 0 0 0  
TEMP............32 38 44 48 50 51 51 49 46  
RH..............62 52 43 37 34 32 32 34 38  
20 FT WIND DIR..SW SW W W W NW NW NW NW  
20 FT WIND SPD..3 3 5 5 5 6 6 6 4  
20 FT WIND GUST.6 6 10 10 12 14 16 11 7  
 
   
FRIDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....22-27.  
MAX HUMIDITY........62-66 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS.  
RIDGETOP...........SOUTHWEST AROUND 5 MPH.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.  
 
TIME (MST) 6 PM 9 PM MIDNGT 3 AM  
SKY (%).........28 46 42 47  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CHC OF LTNG (%).0 0 0 0  
TEMP............42 33 30 27  
RH..............43 58 62 63  
20 FT WIND......NW 4G7 SW 2G5 SW 3G4 SW 4G6  
 
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY SUNNY.  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....50-55.  
MIN HUMIDITY........28-33 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING NORTHWEST  
4 TO 8 MPH WITH GUSTS TO 16 MPH  
IN THE LATE MORNING.  
RIDGETOP...........NORTHWEST AROUND 10 MPH.  
MIXING HEIGHT.......4600 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 12 MPH IN THE MORNING  
BECOMING NORTHWEST IN THE AFTERNOON.  
 
TIME (MST) 6 AM 9 AM NOON 3 PM  
SKY (%).........48 51 33 54  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CHC OF LTNG (%).0 0 0 0  
TEMP............27 34 47 49  
RH..............62 54 35 34  
20 FT WIND......S 3G4 SW 5G6 SW 6G7 W 8G12  
 
 
 
FORECASTER...CHAMBERS  
REQUESTED BY...CODY PHILLIPS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2601508.7/BYZ  
.DELDT 02/10/26  
.FORMATTERVERSION 2.0.0  
.EMAIL CODY.PHILLIPS2@USDA.GOV  
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