153  
FGUS55 KSTR 281555  
RVFUT  
 
RIVER FORECAST  
NATIONAL WEATHER SERVICE  
COLORADO BASIN RIVER FORECAST CENTER SALT LAKE CITY UT  
0951 MDT SUN MAY 28, 2017  
 
FORECASTS BASED ON LATEST 5 DAY QUANTITATIVE PRECIPITATION FORECAST  
FORECASTS BASED ON LATEST 10 DAY TEMPERATURE FORECAST  
 
*** GJT HSA  
 
R I V E R S T A G E F O R E C A S T S  
FLOOD | LAST OBSERVED | FORECAST PEAK  
STAGE | STAGE FLOW TIME| STAGE FLOW DATE/TIME  
FT | FT CFS HH | FT CFS MMDD/HH  
------------------------------------------------------------------------------  
JESU1:GREEN - JENSEN, NR : 10.8 | 7.50 13350 14Z | 7.89 14522 0602/17Z  
DURU1:DUCHESNE - RANDLETT,: 13.3 | 9.71 2070 14Z |11.82 4117 0602/02Z  
------------------------------------------------------------------------------  
C = CALCULATED BY RFC HYDROLOGIC MODEL - RECENT OBSERVED DATA AVAILABLE  
E = ESTIMATED BY RFC HYDROLOGIC MODEL - NO RECENT OBSERVED DATA AVAILABLE  
 
SIX HOURLY FORECAST STAGE & PEAK (FEET)  
BEGINNING 05/28 18Z:  
 
GREEN - JENSEN, NR  
.ER JESU1 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 7.54 / 7.57 / 7.60 / 7.67 / 7.73 / 7.77 / 7.81 / 7.79 / 7.77 / 7.69 /  
.E2 7.63 / 7.62 / 7.63 / 7.74 / 7.70 / 7.67 / 7.69 / 7.75 / 7.74 / 7.78 /  
.AR JESU1 20170602 Z DH17/DC201705281548/HGIFZXZ 7.89  
.ER JESU1 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 7.54 / 7.57 / 7.60 / 7.67 / 7.73 / 7.77 / 7.81 / 7.79 / 7.77 / 7.69 /  
.E2 7.63 / 7.62 / 7.63 / 7.74 / 7.70 / 7.67 / 7.69 / 7.75 / 7.74 / 7.78 /  
.AR JESU1 20170602 Z DH17/DC201705281548/HGIFEXZ 7.89  
DUCHESNE - RANDLETT, NR  
.ER DURU1 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 9.64 / 9.63 / 9.70 / 9.53 / 9.50 / 9.68 / 9.75 / 9.74 / 9.94 /10.32 /  
.E2 10.48 /10.45 /10.71 /11.11 /11.20 /11.14 /11.40 /11.77 /11.77 /11.59 /  
.AR DURU1 20170602 Z DH02/DC201705281548/HGIFZXZ 11.82  
.ER DURU1 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 9.64 / 9.63 / 9.70 / 9.53 / 9.50 / 9.68 / 9.75 / 9.74 / 9.94 /10.32 /  
.E2 10.48 /10.45 /10.71 /11.11 /11.20 /11.14 /11.40 /11.77 /11.77 /11.59 /  
.AR DURU1 20170602 Z DH02/DC201705281548/HGIFEXZ 11.82  
 
*** SLC HSA  
 
R I V E R S T A G E F O R E C A S T S  
FLOOD | LAST OBSERVED | FORECAST PEAK  
STAGE | STAGE FLOW TIME| STAGE FLOW DATE/TIME  
FT | FT CFS HH | FT CFS MMDD/HH  
------------------------------------------------------------------------------  
MYRU1:DUCHESNE - MYTON : 8.4 | 6.56 1690 14Z | 7.45 2785 0602/17Z  
BERU1:BEAR - UTAH-WYOMING : 8.0 | 6.23 1020 14Z | 7.00 1738 0601/06Z  
EVAW4:BEAR - EVANSTON : 7.0 | 3.87 1050 14Z | 5.07 1779 0601/20Z  
LGNU1:LOGAN - LOGAN, NR, S: 5.0 | 4.56 1020 14Z | 5.28 1630 0602/12Z  
OAWU1:WEBER - OAKLEY, NR : 9.2 | 7.76 1080 14Z | 9.04 2090 0602/00Z  
WOOU1:PROVO - WOODLAND, NR: 7.2 | 5.51 1520 14Z | 6.71 2585 0602/06Z  
------------------------------------------------------------------------------  
C = CALCULATED BY RFC HYDROLOGIC MODEL - RECENT OBSERVED DATA AVAILABLE  
E = ESTIMATED BY RFC HYDROLOGIC MODEL - NO RECENT OBSERVED DATA AVAILABLE  
 
SIX HOURLY FORECAST STAGE & PEAK (FEET)  
BEGINNING 05/28 18Z:  
 
DUCHESNE - MYTON  
.ER MYRU1 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 6.49 / 6.55 / 6.42 / 6.41 / 6.47 / 6.48 / 6.43 / 6.53 / 6.72 / 6.79 /  
.E2 6.73 / 6.87 / 7.09 / 7.12 / 7.05 / 7.17 / 7.38 / 7.37 / 7.25 / 7.31 /  
.AR MYRU1 20170602 Z DH17/DC201705281548/HGIFZXZ 7.45  
.ER MYRU1 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 6.49 / 6.55 / 6.42 / 6.41 / 6.47 / 6.48 / 6.43 / 6.53 / 6.72 / 6.79 /  
.E2 6.73 / 6.87 / 7.09 / 7.12 / 7.05 / 7.17 / 7.38 / 7.37 / 7.25 / 7.31 /  
.AR MYRU1 20170602 Z DH17/DC201705281548/HGIFEXZ 7.45  
BEAR - UTAH-WYOMING STATE LINE, NR  
.ER BERU1 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 6.12 / 6.21 / 6.37 / 6.41 / 6.37 / 6.51 / 6.65 / 6.66 / 6.59 / 6.73 /  
.E2 6.87 / 6.89 / 6.83 / 6.92 / 7.00 / 6.98 / 6.85 / 6.84 / 6.90 / 6.88 /  
.AR BERU1 20170601 Z DH06/DC201705281548/HGIFZXZ 7.00  
.ER BERU1 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 6.12 / 6.21 / 6.37 / 6.41 / 6.37 / 6.51 / 6.65 / 6.66 / 6.59 / 6.73 /  
.E2 6.87 / 6.89 / 6.83 / 6.92 / 7.00 / 6.98 / 6.85 / 6.84 / 6.90 / 6.88 /  
.AR BERU1 20170601 Z DH06/DC201705281548/HGIFEXZ 7.00  
BEAR - EVANSTON  
.ER EVAW4 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 4.05 / 4.15 / 3.93 / 3.94 / 4.08 / 4.18 / 4.15 / 4.24 / 4.40 / 4.46 /  
.E2 4.40 / 4.49 / 4.71 / 4.80 / 4.74 / 4.82 / 5.01 / 5.02 / 4.82 / 4.72 /  
.AR EVAW4 20170601 Z DH20/DC201705281548/HGIFZXZ 5.07  
.ER EVAW4 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 4.05 / 4.15 / 3.93 / 3.94 / 4.08 / 4.18 / 4.15 / 4.24 / 4.40 / 4.46 /  
.E2 4.40 / 4.49 / 4.71 / 4.80 / 4.74 / 4.82 / 5.01 / 5.02 / 4.82 / 4.72 /  
.AR EVAW4 20170601 Z DH20/DC201705281548/HGIFEXZ 5.07  
LOGAN - LOGAN, NR, STATE DAM, ABV  
.ER LGNU1 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 4.54 / 4.54 / 4.64 / 4.75 / 4.78 / 4.82 / 4.90 / 4.94 / 4.94 / 4.97 /  
.E2 5.04 / 5.08 / 5.08 / 5.10 / 5.15 / 5.27 / 5.21 / 5.16 / 5.21 / 5.28 /  
.AR LGNU1 20170602 Z DH12/DC201705281548/HGIFZXZ 5.28  
.ER LGNU1 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 4.54 / 4.54 / 4.64 / 4.75 / 4.78 / 4.82 / 4.90 / 4.94 / 4.94 / 4.97 /  
.E2 5.04 / 5.08 / 5.08 / 5.10 / 5.15 / 5.27 / 5.21 / 5.16 / 5.21 / 5.28 /  
.AR LGNU1 20170602 Z DH12/DC201705281548/HGIFEXZ 5.28  
WEBER - OAKLEY, NR  
.ER OAWU1 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 7.60 / 7.77 / 7.88 / 7.63 / 7.55 / 7.97 / 8.19 / 8.07 / 8.13 / 8.68 /  
.E2 8.71 / 8.60 / 8.55 / 8.80 / 8.81 / 8.73 / 8.77 / 9.04 / 9.04 / 8.93 /  
.AR OAWU1 20170602 Z DH00/DC201705281548/HGIFZXZ 9.04  
.ER OAWU1 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 7.60 / 7.77 / 7.88 / 7.63 / 7.55 / 7.97 / 8.19 / 8.07 / 8.13 / 8.68 /  
.E2 8.71 / 8.60 / 8.55 / 8.80 / 8.81 / 8.73 / 8.77 / 9.04 / 9.04 / 8.93 /  
.AR OAWU1 20170602 Z DH00/DC201705281548/HGIFEXZ 9.04  
PROVO - WOODLAND, NR  
.ER WOOU1 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 5.40 / 5.47 / 5.68 / 5.71 / 5.46 / 5.57 / 5.85 / 5.95 / 5.76 / 5.87 /  
.E2 6.14 / 6.18 / 6.05 / 6.22 / 6.49 / 6.46 / 6.33 / 6.48 / 6.71 / 6.62 /  
.AR WOOU1 20170602 Z DH06/DC201705281548/HGIFZXZ 6.71  
.ER WOOU1 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 5.40 / 5.47 / 5.68 / 5.71 / 5.46 / 5.57 / 5.85 / 5.95 / 5.76 / 5.87 /  
.E2 6.14 / 6.18 / 6.05 / 6.22 / 6.49 / 6.46 / 6.33 / 6.48 / 6.71 / 6.62 /  
.AR WOOU1 20170602 Z DH06/DC201705281548/HGIFEXZ 6.71  
 
*** PIH HSA  
 
R I V E R S T A G E F O R E C A S T S  
FLOOD | LAST OBSERVED | FORECAST PEAK  
STAGE | STAGE FLOW TIME| STAGE FLOW DATE/TIME  
FT | FT CFS HH | FT CFS MMDD/HH  
------------------------------------------------------------------------------  
BRBW4:BEAR - BORDER : 7.5 | 7.93 2300 14Z | 7.88 2275 0528/18Z  
------------------------------------------------------------------------------  
C = CALCULATED BY RFC HYDROLOGIC MODEL - RECENT OBSERVED DATA AVAILABLE  
E = ESTIMATED BY RFC HYDROLOGIC MODEL - NO RECENT OBSERVED DATA AVAILABLE  
 
SIX HOURLY FORECAST STAGE & PEAK (FEET)  
BEGINNING 05/28 18Z:  
 
BEAR - BORDER  
.ER BRBW4 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 7.88 / 7.81 / 7.71 / 7.63 / 7.58 / 7.57 / 7.57 / 7.57 / 7.57 / 7.57 /  
.E2 7.57 / 7.57 / 7.56 / 7.56 / 7.56 / 7.58 / 7.64 / 7.69 / 7.69 / 7.71 /  
.AR BRBW4 20170528 Z DH18/DC201705281548/HGIFZXZ 7.88  
.ER BRBW4 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 7.88 / 7.81 / 7.71 / 7.63 / 7.58 / 7.57 / 7.57 / 7.57 / 7.57 / 7.57 /  
.E2 7.57 / 7.57 / 7.56 / 7.56 / 7.56 / 7.58 / 7.64 / 7.69 / 7.69 / 7.71 /  
.AR BRBW4 20170528 Z DH18/DC201705281548/HGIFEXZ 7.88  
 
*** RIW HSA  
 
R I V E R S T A G E F O R E C A S T S  
FLOOD | LAST OBSERVED | FORECAST PEAK  
STAGE | STAGE FLOW TIME| STAGE FLOW DATE/TIME  
FT | FT CFS HH | FT CFS MMDD/HH  
------------------------------------------------------------------------------  
COKW4:BEAR - SMITHS FORK, : 6.0 | 5.18 2260 14Z | 5.18 2258 0602/15Z  
PIXW4:BEAR - PIXLEY DAM, B: 8.5 | 6.22 900 14Z | 6.19 895 0528/18Z  
------------------------------------------------------------------------------  
C = CALCULATED BY RFC HYDROLOGIC MODEL - RECENT OBSERVED DATA AVAILABLE  
E = ESTIMATED BY RFC HYDROLOGIC MODEL - NO RECENT OBSERVED DATA AVAILABLE  
 
SIX HOURLY FORECAST STAGE & PEAK (FEET)  
BEGINNING 05/28 18Z:  
 
BEAR - SMITHS FORK, BLO, COKEVILLE, NR  
.ER COKW4 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 5.14 / 5.10 / 5.08 / 5.07 / 5.04 / 5.01 / 5.01 / 5.04 / 5.05 / 5.04 /  
.E2 5.05 / 5.07 / 5.08 / 5.07 / 5.09 / 5.13 / 5.14 / 5.13 / 5.14 / 5.17 /  
.AR COKW4 20170602 Z DH15/DC201705281548/HGIFZXZ 5.18  
.ER COKW4 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 5.14 / 5.10 / 5.08 / 5.07 / 5.04 / 5.01 / 5.01 / 5.04 / 5.05 / 5.04 /  
.E2 5.05 / 5.07 / 5.08 / 5.07 / 5.09 / 5.13 / 5.14 / 5.13 / 5.14 / 5.17 /  
.AR COKW4 20170602 Z DH15/DC201705281548/HGIFEXZ 5.18  
BEAR - PIXLEY DAM, BLO, COKEVILLE, NR  
.ER PIXW4 20170528 Z DH18/DC201705281548/HGIFZ/DIH+06/  
.E1 6.19 / 6.15 / 6.16 / 6.13 / 6.10 / 6.09 / 6.12 / 6.10 / 6.09 / 6.09 /  
.E2 6.12 / 6.11 / 6.09 / 6.09 / 6.12 / 6.11 / 6.10 / 6.09 / 6.12 / 6.12 /  
.AR PIXW4 20170528 Z DH18/DC201705281548/HGIFZXZ 6.19  
.ER PIXW4 20170528 Z DH18/DC201705281548/HGIFE/DIH+06/  
.E1 6.19 / 6.15 / 6.16 / 6.13 / 6.10 / 6.09 / 6.12 / 6.10 / 6.09 / 6.09 /  
.E2 6.12 / 6.11 / 6.09 / 6.09 / 6.12 / 6.11 / 6.10 / 6.09 / 6.12 / 6.12 /  
.AR PIXW4 20170528 Z DH18/DC201705281548/HGIFEXZ 6.19  
 
**NOTE: THE FORECASTS THAT ARE SHEF ENCODED WITH THE 'FE' TYPE-SOURCE WILL  
OVERWRITE FORECASTS FROM THE SLCRVFMCT PRODUCT  
 

 
 
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