465
FNUS75 KGGW 050739
FWSGGW
SPOT FORECAST FOR HORSESHOE...BLM MCD
NATIONAL WEATHER SERVICE GLASGOW MT
139 AM MDT SAT JUL 5 2025
FORECAST IS BASED ON FORECAST START TIME OF 0200 MDT ON JULY 05.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE AT (406) 228-9622.
DISCUSSION
AN ISOLATED SHOWER WILL MOVE NORTH OVER OR NEAR THE
BURN BETWEEN 145 AND 2 AM. A LARGER AREA OF SHOWERS WITH ISOLATED
THUNDERSTORMS WILL MOVE INTO THE BURN AREA BETWEEN 300 AND 330 AM
AND BRING RAIN AT TIMES THROUGH AT LEAST 6 AM WITH WETTING RAIN
POSSIBLE. THERE WILL BE CHANCES FOR ADDITIONAL SHOWERS SATURDAY
MORNING WITH PERIODS OF DRY WEATHER. ANOTHER WAVE OF SHOWERS AND
THUNDERSTORMS WITH WETTING RAINS IS EXPECTED TO ARRIVE BETWEEN 2
PM AND 4 PM SATURDAY AFTERNOON AND EXIT AROUND MIDNIGHT. THIS
SECOND WAVE HAS A CHANCE FOR SEVERE THUNDERSTORMS WITH STRONG
ERRATIC WINDS, LARGE HAIL, AND POSSIBLE MUDDY ROADS IN THE AREA.
REST OF TONIGHT
SKY/WEATHER.........CLOUDY (95-100 PERCENT). SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS.
CWR.................50 PERCENT.
CHANCE OF THUNDER...20 PERCENT.
MIN TEMPERATURE.....AROUND 60.
MAX HUMIDITY........70 PERCENT.
WIND (20 FT)........EAST WINDS 8 TO 13 MPH. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS OVERNIGHT. GUSTY
AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS
AFTER 3 AM.
MIXING HEIGHT.......500 FT AGL.
TRANSPORT WINDS.....EAST 14 TO 17 MPH.
TIME (MDT) 2AM 3AM 4AM 5AM
SKY (%).........100 100 100 100
WEATHER COV.....CHC LKY LKY CHC
WEATHER TYPE....RW RW RW RW
TSTM COV........SHC SCH SCH SCH
CWR.............60 60 60 60
CHC OF THDR (%).30 20 20 20
TEMP............65 64 62 62
RH..............53 55 60 63
20 FT WIND DIR..E E E E
20 FT WIND SPD..11 11 10 9
20 FT WIND GUST.18 18 16 14
MIX HGT (KFT)...0.5 1.0 0.8 1.2
TRANSP WIND DIR.E E E E
TRANSP WIND SPD.15 15 14 17
TODAY
SKY/WEATHER.........CLOUDY (90-100 PERCENT) THEN BECOMING MOSTLY
SUNNY (35-45 PERCENT). CHANCE OF SHOWERS IN THE
MORNING. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS IN THE AFTERNOON.
CWR.................5 PERCENT INCREASING TO 49 PERCENT IN THE
AFTERNOON.
CHANCE OF THUNDER...33 PERCENT.
MAX TEMPERATURE.....AROUND 79.
MIN HUMIDITY........41 PERCENT.
WIND (20 FT)........EAST WINDS AROUND 8 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......4500 FT AGL.
TRANSPORT WINDS.....EAST 14 TO 21 MPH.
TIME (MDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........96 62 29 41 34 26 19 44 39 31 47 61
WEATHER COV.....CHC CHC CHC CHC SCH SCH SCH LKY CHC CHC
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW
TSTM COV........ CHC CHC CHC
CWR.............10 10 10 10 10 10 50 50 50 50 50 50
CHC OF THDR (%).10 10 10 0 0 0 10 10 10 30 30 30
TEMP............61 62 64 65 69 71 75 77 76 78 74 74
RH..............66 64 59 55 49 47 41 41 41 41 48 48
20 FT WIND DIR..E E E E E E E E E E E E
20 FT WIND SPD..8 8 8 8 8 8 8 8 8 8 8 8
20 FT WIND GUST.14 14 14 14 14 14 14 14 14 14 14 14
MIX HGT (KFT)...1.1 1.4 1.8 2.2 2.7 3.3 3.8 4.5 4.4 4.5 3.5 2.7
TRANSP WIND DIR.E E E E E E E E E E NE E
TRANSP WIND SPD.17 20 20 21 21 18 16 14 14 15 14 14
FORECASTER...FORRESTER
REQUESTED BY...HANNAH
TYPE OF REQUEST...WILDFIRE
.TAG 2517372.0/GGW
.DELDT 07/05/25
.FORMATTERVERSION 2.0.0
.EMAIL MTMCC@FIRENET.GOV
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