890  
FNUS75 KGGW 091707  
FWSGGW  
 
SPOT FORECAST FOR BURDICK WILDFIRE...BLM  
NATIONAL WEATHER SERVICE GLASGOW MT  
1107 AM MDT TUE JUN 9 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 2200 MDT ON JUNE 09.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE AT (406) 228-9622.  
   
DISCUSSION  
 
GUSTY WEST WINDS WILL DEVELOP AFTER 12 PM TODAY, LIKELY  
PERSISTING INTO AT LEAST THURSDAY. WINDS WILL PEAK IN THE EARLY  
EVENING HOURS, WITH GUSTS UP TO 40 MPH. WEDNESDAY WILL BE THE  
WINDIEST DAY WITH GUSTS UP TO 45 MPH. CHANCES FOR THUNDERSTORMS  
BEGIN AROUND 6 PM LASTING THROUGH MIDNIGHT. SEASONABLY COOLER  
TEMPERATURES AND RH VALUES BETWEEN 30% AND 40% WILL CONTINUE FOR  
THE NEXT SEVERAL DAYS.  
   
REST OF TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT) THEN BECOMING  
PARTLY CLOUDY (40-50 PERCENT). CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS OVERNIGHT. SLIGHT CHANCE OF  
RAIN SHOWERS AFTER 3 AM.  
CWR.................7 PERCENT.  
CHANCE OF THUNDER...9 PERCENT.  
MIN TEMPERATURE.....AROUND 52.  
MAX HUMIDITY........50 PERCENT.  
WIND (20 FT)........WEST WINDS 11 TO 14 MPH WITH GUSTS TO AROUND 35  
MPH.  
MIXING HEIGHT.......700 FT AGL.  
TRANSPORT WINDS.....WEST 20 TO 22 MPH.  
 
TIME (MDT) 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........89 84 83 76 76 70 58 45  
WEATHER COV.....CHC CHC SCH SCH  
WEATHER TYPE....RW RW RW RW  
TSTM COV........  
CWR.............10 10 10 10 10 10 10 10  
CHC OF THDR (%).10 10 0 0 0 0 0 0  
TEMP............64 63 61 60 59 56 55 54  
RH..............47 48 50 51 50 49 50 50  
20 FT WIND DIR..W W W W W W W W  
20 FT WIND SPD..11 12 11 12 13 13 14 14  
20 FT WIND GUST.19 20 19 20 21 22 23 23  
MIX HGT (KFT)...0.7 1.0 0.7 0.7 0.7 1.0 1.0 1.0  
TRANSP WIND DIR.W W W W W W W W  
TRANSP WIND SPD.20 20 21 20 20 22 20 22  
   
WEDNESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT).  
CWR.................2 PERCENT.  
CHANCE OF THUNDER...7 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........33 PERCENT.  
WIND (20 FT)........WEST WINDS 14 TO 19 MPH WITH GUSTS TO AROUND 30  
MPH.  
MIXING HEIGHT.......7100 FT AGL.  
TRANSPORT WINDS.....WEST 22 TO 31 MPH.  
 
TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........37 27 13 5 7 22 38 43 46 58 58 52  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 10 0 0  
TEMP............53 54 57 59 63 64 64 66 66 66 67 65  
RH..............50 48 43 38 36 35 34 33 32 33 35 36  
20 FT WIND DIR..W W W W W W W W W W W W  
20 FT WIND SPD..14 15 17 17 18 18 17 18 18 18 19 19  
20 FT WIND GUST.23 24 26 26 28 26 26 28 29 29 29 30  
MIX HGT (KFT)...1.1 1.8 3.1 4.2 5.5 6.3 6.9 7.0 7.1 6.9 6.4 6.5  
TRANSP WIND DIR.W W W W W W W W W W W W  
TRANSP WIND SPD.22 26 29 29 28 28 29 28 30 31 30 30  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN RAIN SHOWERS OVERNIGHT.  
CWR.................6 PERCENT INCREASING TO 45 PERCENT OVERNIGHT.  
CHANCE OF THUNDER...18 PERCENT.  
MIN TEMPERATURE.....AROUND 48.  
MAX HUMIDITY........81 PERCENT.  
WIND (20 FT)........WEST WINDS 17 TO 19 MPH WITH GUSTS TO AROUND 30  
MPH. GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS IN THE EVENING.  
MIXING HEIGHT.......1400 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 23 TO 31 MPH.  
 
TIME (MDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........63 63 63 76 76 76 89 89 89 95 95 95  
WEATHER COV..... CHC SCH SCH CHC CHC LKY LKY LKY DEF DEF LKY  
WEATHER TYPE.... RW RW RW RW RW RW RW RW RW RW RW  
TSTM COV........ SCH SCH SCH SCH SCH  
CWR.............10 10 10 10 10 10 50 50 50 50 50 50  
CHC OF THDR (%).10 20 20 20 20 20 10 10 10 10 10 10  
TEMP............64 62 59 56 55 54 53 52 52 51 51 51  
RH..............39 42 50 60 66 69 74 79 80 80 81 80  
20 FT WIND DIR..W W W W W W W W W W W W  
20 FT WIND SPD..19 19 19 19 19 19 17 17 17 17 17 17  
20 FT WIND GUST.30 30 30 30 30 30 26 26 26 29 29 29  
MIX HGT (KFT)...5.7 5.2 3.0 1.6 1.5 1.4 1.6 2.5 2.6 2.1 1.9 1.9  
TRANSP WIND DIR.W W W W W W W NW NW NW NW NW  
TRANSP WIND SPD.31 26 24 24 24 24 25 25 25 24 23 23  
 
 
FORECASTER...JACKSON  
REQUESTED BY...JONATHAN MANTELLO  
TYPE OF REQUEST...WILDFIRE  
.TAG 2615209.1/GGW  
.DELDT 06/09/26  
.FORMATTERVERSION 2.0.0  
.EMAIL MTMCC@FIRENET.GOV  
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