Recreational Report
Issued by NWS Riverton, WY

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000
SXUS45 KRIW 041014
RECRIW

GRAND TETON NATIONAL PARK RECREATIONAL FORECAST
NATIONAL WEATHER SERVICE RIVERTON WY
414 AM MDT FRI SEP 4 2015

.SYNOPSIS...
HIGH PRESSURE CENTERED OVER THE CENTRAL ROCKIES WILL SLOWLY SHIFT
SOUTHWARD TODAY AS A DEVELOPING PACIFIC STORM SYSTEM STARTS TO
APPROACH THE REGION. PARTLY CLOUDY SKIES WILL BECOME MOSTLY CLOUDY
BY THIS AFTERNOON AS ISOLATED SHOWERS AND THUNDERSTORMS WILL MOVE
INTO NORTHWEST WYOMING AND THEN SPREAD EASTWARD BY THIS EVENING.
A PASSING COLD FRONT WILL THEN BRING COOLER WEATHER WITH A BETTER
CHANCE OF SHOWERS AND THUNDERSTORMS TO THE REGION BY LATE SATURDAY
AND INTO SUNDAY.

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LIGHTNING THREAT FORECAST:
TODAY:    MODERATE
TONIGHT:  MODERATE
TOMORROW: HIGH
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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
1200 AM TO 0100 AM: FEW AT 7000 FT. BKN AT 10000 FT.
0100 AM TO 1000 AM: SCT AT 10000 FT.
1000 AM TO 1200 PM: FEW AT 9000 FT.
1200 PM TO 0700 PM: SCT AT 9000 FT.
0700 PM TO 1200 AM: SCT AT 8000 FT. BKN AT 10000 FT.
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FORECASTS FOR SELECT LOCATIONS:
                       FRI|   FRI|   SAT|   SAT|   SUN|
                          | NIGHT|      | NIGHT|      |
---------------------------------------------------------------------
MOOSE                   72|    42|    66|    33|    54| TEMP(F)
6460 FT               S 13|  S  8|  S 13| SW 11| SW 11| WIND(MPH)
                       30%|   30%|   40%|   40%|   20%| PRECIP(%)
---------------------------------------------------------------------
JENNY LAKE              72|    41|    64|    31|    54| TEMP(F)
6800 FT               S 14|  S  8|  S 12| SW 10| SW 10| WIND(MPH)
                       30%|   30%|   40%|   40%|   20%| PRECIP(%)
---------------------------------------------------------------------
COLTER BAY              70|    43|    63|    32|    53| TEMP(F)
6800 FT               S 12|  S  7|  S 11| SW 10| SW 10| WIND(MPH)
                       30%|   30%|   40%|   40%|   20%| PRECIP(%)
---------------------------------------------------------------------
BERRY CREEK PC          66|    43|    60|    29|    50| TEMP(F)
7600 FT               S 13|  S  8|  S 12| SW 11| SW 12| WIND(MPH)
                       30%|   30%|   60%|   60%|   20%| PRECIP(%)
---------------------------------------------------------------------
DEATH CANYON PC         64|    42|    58|    28|    48| TEMP(F)
7800 FT               S 15|  S  9|  S 14| SW 11| SW 12| WIND(MPH)
                       30%|   30%|   50%|   70%|   20%| PRECIP(%)
---------------------------------------------------------------------
LOWER SADDLE            51|    38|    47|    23|    34| TEMP(F)
11600 FT              S 23|  S 22|  S 24| SW 23|  W 21| WIND(MPH)
                       30%|   30%|   60%|   70%|   30%| PRECIP(%)
---------------------------------------------------------------------
GRAND TETON SUMMIT      43|    30|    39|    15|    26| TEMP(F)
13770 FT             SW 23|  S 22|  S 24| SW 23|  W 21| WIND(MPH)
                       30%|   30%|   60%|   60%|   20%| 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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