767  
FNUS75 KGGW 202013  
FWSGGW  
 
SPOT FORECAST FOR TEST - OB71.3.1...NWS  
NATIONAL WEATHER SERVICE GLASGOW MT  
213 PM MDT WED JUN 20 2018  
 
FORECAST IS BASED ON FORECAST START TIME OF 1500 MDT ON JUNE 20.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE AT (406) 228-4042.  
   
DISCUSSION
 
 
*** TEST *** STORM SYSTEM DEPARTING TOWARD THE SOUTHEAST WILL  
PUSH SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS FURTHER  
AWAY FROM THE BURN SITE. HIGH PRESSURE BUILDING INTO THE REGION  
FROM THE SOUTH WILL BRING CLEARING SKIES AND DRIER CONDITIONS  
THROUGH THURSDAY AFTERNOON. EXPECT LIGHT SOUTH OR SOUTHEAST WINDS  
BECOMING GUSTY UP TO 15 MPH DURING THE AFTERNOON FOR THE NEXT  
FEW DAYS.  
 
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).  
CWR.................0 PERCENT.  
LAL.................NO TSTMS.  
MIN TEMPERATURE.....56-61.  
MAX HUMIDITY........82-87 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT). A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CWR.................0 PERCENT.  
LAL.................1-8 STRIKES.  
MAX TEMPERATURE.....82-87.  
MIN HUMIDITY........29-34 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 9 MPH. GUSTY AND ERRATIC  
WINDS EXPECTED NEAR THUNDERSTORMS IN THE  
AFTERNOON.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT). A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN  
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT.  
CWR.................19 PERCENT.  
LAL.................9-15 STRIKES.  
MIN TEMPERATURE.....58-63.  
MAX HUMIDITY........84-89 PERCENT.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 8 MPH. GUSTY AND ERRATIC  
WINDS EXPECTED NEAR THUNDERSTORMS IN THE  
EVENING. GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS AFTER MIDNIGHT.  
 

 
FORECASTER...MICKELSON  
REQUESTED BY...VIRGIL MIDDENDORF  
TYPE OF REQUEST...WILDFIRE  
.TAG 1811725.0/GGW  
.DELDT 06/20/18  
.EMAIL VIRGIL.MIDDENDORF@NOAA.GOV  
 
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