079  
FNUS75 KTFX 242039  
FWSTFX  
 
SPOT FORECAST FOR BULLSWEATS # 6...USFS  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
239 PM MDT WED APR 24 2024  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 MDT ON APRIL 25.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
UNSETTLED CONDITIONS ARE EXPECTED ACROSS THE NORTHERN ROCKIES FOR  
THE SECOND HALF OF THE WORK WEEK AND THROUGH THE WEEKEND, WITH THE  
BEST CHANCES FOR WETTING RAINFALL OCCURRING SOUTH OF THE US HWY  
12 CORRIDOR OVER THIS TIMEFRAME. ISOLATED TO SCATTERED SHOWERS  
WILL LIFT NORTHEAST FROM SOUTHWEST AND ACROSS CENTRAL MONTANA LATE  
THIS AFTERNOON AND THROUGH THE OVERNIGHT HOURS TONIGHT, WITH  
RAINFALL AMOUNTS GENERALLY RANGING FROM A COUPLE HUNDRETHS OF AN  
INCH TO NEAR A TENTH OF AN INCH BENEATH ANY GIVEN SHOWER.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).  
CWR.................5 PERCENT.  
MAX TEMPERATURE.....63-68.  
MIN HUMIDITY........20-25 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......WEST WINDS 10 TO 15 MPH.  
MIXING HEIGHT.......7500 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (65-75 PERCENT). SLIGHT CHANCE OF  
RAIN SHOWERS IN THE EVENING, THEN CHANCE OF  
RAIN OVERNIGHT.  
CWR.................5 PERCENT.  
MIN TEMPERATURE.....38-43.  
MAX HUMIDITY........63-68 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......NORTHWEST WINDS 5 TO 15 MPH SHIFTING TO THE  
NORTH AROUND 5 MPH OVERNIGHT.  
MIXING HEIGHT.......500 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH.  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). CHANCE OF RAIN  
IN THE MORNING, THEN RAIN LIKELY IN THE  
AFTERNOON.  
CWR.................10 PERCENT.  
MAX TEMPERATURE.....53-58.  
MIN HUMIDITY........43-48 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......NORTH WINDS 5 TO 10 MPH.  
MIXING HEIGHT.......6500 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH.  
 

 
 
FORECASTER...MOLDAN  
REQUESTED BY...MATTHEW GINGERY  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2412341.0/TFX  
.DELDT 04/24/24  
.FORMATTERVERSION 2.0.0  
.EMAIL MATTHEW.GINGERY@USDA.GOV, TFX.OPS@NOAA.GOV  
 
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