754  
SXUS45 KRIW 300852  
RECRIW  
 
GRAND TETON NATIONAL PARK RECREATIONAL FORECAST  
NATIONAL WEATHER SERVICE RIVERTON WY  
252 AM MDT FRI SEP 30 2016  
   
SYNOPSIS
 
 
ISOLATED SHOWERS WILL PREVAIL TODAY AND TONIGHT. SHOWER AND  
ISOLATED THUNDERSTORM CHANCES WILL BE ON THE INCREASE AGAIN OVER  
THE WEEKEND. A SIGNIFICANT STORM WITH SNOW MAY IMPACT THE HIGH  
COUNTRY MONDAY INTO TUESDAY OF NEXT WEEK.  
 
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LIGHTNING THREAT FORECAST:  
TODAY: LOW  
TONIGHT: LOW  
TOMORROW: LOW  
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TODAY'S SKY FORECAST (HEIGHT ABOVE JACKSON AIRPORT)  
NOTE: GRAND TETON SUMMIT IS 7300 FT ABOVE THE AIRPORT.  
FEW=MOSTLY CLEAR/SCT=PARTLY CLOUDY/BKN=MOSTLY CLOUDY/OVC=OVERCAST  
0200 AM TO 0300 AM: BKN AT 500 FT.  
0300 AM TO 0900 AM: SCT AT 500 FT. BKN AT 6000 FT.  
0900 AM TO 0100 PM: SCT AT 7000 FT.  
0100 PM TO 0800 PM: SCT AT 6000 FT. BKN AT 8000 FT.  
0800 PM TO 1200 AM: SCT AT 8000 FT.  
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FORECASTS FOR SELECT LOCATIONS:  
FRI| FRI| SAT| SAT| SUN|  
| NIGHT| | NIGHT| |  
---------------------------------------------------------------------  
MOOSE 69| 40| 65| 38| 63| TEMP(F)  
6460 FT S 5| S 4| S 8| E 4| S 8| WIND(MPH)  
20%| 20%| 40%| 30%| 30%| PRECIP(%)  
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JENNY LAKE 65| 41| 63| 38| 59| TEMP(F)  
6800 FT S 5| SW 6| S 11| SW 6| S 10| WIND(MPH)  
20%| 20%| 40%| 30%| 30%| PRECIP(%)  
---------------------------------------------------------------------  
COLTER BAY 62| 41| 60| 38| 59| TEMP(F)  
6800 FT SE 5| S 4| S 9| E 5| S 9| WIND(MPH)  
10%| 10%| 40%| 30%| 30%| PRECIP(%)  
---------------------------------------------------------------------  
BERRY CREEK PC 60| 40| 55| 38| 55| TEMP(F)  
7600 FT SW 9| SW 8| SW 14| SW 10| S 12| WIND(MPH)  
20%| 20%| 50%| 40%| 50%| PRECIP(%)  
---------------------------------------------------------------------  
DEATH CANYON PC 54| 38| 54| 37| 51| TEMP(F)  
7800 FT W 7| SW 6| SW 12| SW 8| S 12| WIND(MPH)  
30%| 30%| 50%| 50%| 50%| PRECIP(%)  
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LOWER SADDLE 47| 34| 43| 34| 40| TEMP(F)  
11600 FT W 8| SW 8| SW 14| SW 10| S 16| WIND(MPH)  
40%| 40%| 60%| 60%| 60%| PRECIP(%)  
---------------------------------------------------------------------  
GRAND TETON SUMMIT 39| 26| 35| 26| 32| TEMP(F)  
13770 FT SW 7| SW 7| SW 13| SW 10| S 16| WIND(MPH)  
40%| 40%| 70%| 70%| 60%| PRECIP(%)  
---------------------------------------------------------------------  
THIS PRODUCT IS ISSUED AROUND 3 AM DAILY. FOR THE MOST UP-TO-DATE  
INFORMATION CALL 1-800-211-1448 OR VISIT WWW.WEATHER.GOV/RIVERTON  
 

 
 
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