769  
FNUS73 KLBF 061548  
FWSLBF  
 
SPOT FORECAST FOR GAS BLOWOFF...KEITH COUNTY EMA  
NATIONAL WEATHER SERVICE NORTH PLATTE NE  
1048 AM CDT WED JUN 6 2018  
 
FORECAST IS BASED ON FORECAST START TIME OF 0900 MDT ON JUNE 06.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL  
WEATHER SERVICE.  
 
PLEASE CONTACT THE NWS NORTH PLATTE OFFICE AT (308) 532-0921  
(OR 1-800-603-3562), IF YOU HAVE QUESTIONS OR CONCERNS WITH  
THIS FORECAST.  
   
DISCUSSION
 
 
MAINLY EASTERLY WINDS TODAY WITH A CHANCE FOR THUNDERSTORMS  
LATE IN THE AFTERNOON AND EVENING. THE BEST CHANCE FOR A  
STORM WILL BE AFTER 7PM THIS EVENING BUT THERE COULD BE SOME  
VERY ISOLATED ACTIVITY AS EARLY AS 2PM. THE CONFIDENCE IN A  
STORM ACTUALLY OCCURRING IN OGALLALA IS LOW BEFORE 7 PM, AND  
IT INCREASES TO MODERATE AFTER 7 PM.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED SHOWERS AND  
THUNDERSTORMS EARLY IN THE AFTERNOON.  
CHANCE OF PCPN......20 PERCENT.  
MAX TEMPERATURE.....AROUND 91.  
MIN HUMIDITY........32 PERCENT.  
SURFACE WINDS.......EAST WINDS 8 TO 10 MPH WITH GUSTS TO  
15 MPH. WIND GUSTS WILL BE HIGHER AND  
ERRATIC WITH THUNDERSTORMS LATE.  
 
TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........24 22 20 19 26 37 33 35 38  
WEATHER COV..... ISO ISO ISO ISO  
WEATHER TYPE.... RW RW RW RW  
TSTM COV........ ISO ISO ISO ISO  
CHC OF PCPN (%).0 0 0 10 10 20 20 20 20  
TEMP............78 81 84 87 89 90 91 91 90  
RH..............52 46 40 35 33 33 32 34 33  
SURFACE WND DIR.E E E NE E E E E E  
SURFACE WND SPD.8 9 9 10 10 10 10 10 10  
SURFACE WND GST.10 13 14 12 13 13 13 13 13  
 

 
FORECASTER...ALLEN  
REQUESTED BY...SILLASON  
TYPE OF REQUEST...HAZMAT  
.TAG 1811148.0/LBF  
.DELDT 06/06/18  
.EMAIL ESILLASEN@KEITHCOUNTYNE.GOV  
 
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