Extended Streamflow Prediction
Issued by NWS Colorado Basin RFC

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FGUS65 KSTR 161655
ESPSTR
TTAA00 KSTR DDHHMM
:National Weather Service, Colorado Basin River Forecast Center, SLC, Utah

:February mid-month Forecast      February 16, 2017

"product_issuance=mid-month"
.B SLC 170801 M DH24/DC1702161800/DVM06/QCVFEZ5
:FLOOD CONTROL RESERVOIR UNREGULATED INFLOW FORECASTS
:1 February through 31 July 2017 (units:: 1000`s Acre-Feet)
:Reservoir            Most
:ID   Name            Probable
LKSA3:Lake Mead      :   11642
GLDA3:Lake Powell    :   11170
NVRN5:Navajo         :    1027
BMDC2:Blue Mesa Res  :    1040
GRNU1:Flaming Gorge  :    2204
.END
:
:Other Reservoir Unregulated Inflow Forecasts
:
.B SLC 170228 M DH24/DC1702161800/QCMFEZ5/DRE+1/QCMFEZ5/DRE+2/QCMFEZ5
.B1 DY170801/DVM04/QCVFEZ5
:                               Obs        jan    Forecast       Outlook
:                     oct  nov  dec  jan  %Avg   feb   mar   apr apr-jul %Avg
GLDA3:Lake Powell     381  383  300  359   99%:  550/  820/ 1300/ 9800/: 137%
GBRW4:Fontenelle       57   62   37   45  148%:   46/   70/  155/ 1500/: 207%
GRNU1:Flaming Gorge    70   73   35   49  122%:   84/  170/  240/ 1950/: 199%
BMDC2:Blue Mesa        32   26   26   29  119%:   30/   40/  100/  970/: 144%
MPSC2:Morrow Point     33   28   27   30  113%:   32/   44/  115/ 1060/: 143%
CLSC2:Crystal          37   31   31   35  112%:   37/   48/  130/ 1190/: 143%
TPIC2:Taylor Park     5.5  4.2  4.9  5.5  129%:  3.5/  3.3/    7/  128/: 129%
VCRC2:Vallecito      11.4  6.5  5.7  6.8  126%:    6/   11/   24/  225/: 116%
NVRN5:Navajo           27   24   26   35  160%:   55/  122/  177/  850/: 116%
LEMC2:Lemon           2.0 1.07 0.96 1.06  121%:    1/  1.5/    6/   65/: 118%
MPHC2:McPhee          3.9  3.4  4.0  5.1  112%:    5/   28/  100/  440/: 149%
RBSC2:Ridgway         6.7  4.8  4.5  4.5  113%:    5/    6/   11/  118/: 117%
:
.END
:
:Other
:
.B SLC 170228 M DH24/DC1702161800/QCMFEZ5/DRE+1/QCMFEZ5/DRE+2/QCMFEZ5
.B1 DY170701/DVM04/QCVFEZ5
:                               Obs        jan    Forecast       Outlook
:                     oct  nov  dec  jan  %Avg   feb   mar   apr mar-jun %Avg
PRSC2:Paonia         1.43 1.38 1.15 1.65   86%:    2/    7/   24/  118/: 123%
:
.END

: MAY-JULY MONTHLY FORECAST BREAKDOWN
:                     may  jun  jul

:GLDA3:Lake Powell   3300 3800 1400
:GBRW4:Fontenelle     345  600  400
:GRNU1:Flaming Gorge  500  760  450
:BMDC2:Blue Mesa      300  430  130
:MPSC2:Morrow Point   330  465  150
:CLSC2:Crystal        380  515  165
:TPIC2:Taylor Park     35   63   23
:RBSC2:Ridgeway        29   53   25
:PRSC2 Paonia          61   26    6
:VCRC2:Vallecito       82   90   29
:NVRN5:Navajo         335  275   63
:MPHC2:McPhee         200  114   26
:DRGC2:Durango        188  195   67
:LEMC2:Lemon           25   27    7

                       PRECIPITATION SUMMARY - % OF AVERAGE BY MONTH - WY 2017
RIVER BASIN:             OCT  NOV  DEC  JAN
GREEN
   ABV FLAMING GORGE     195   65  225  205
   ABV GRN RVR,UT (TOT)  110   65  185  225
COLORADO
   ABV  GRAND JUNCTION    50   65  180  225
   GUNNISON BASIN         25   80  170  260
   DOLORES BASIN          20  110  170  265
   ABV CISCO (TOTAL)      40   75  175  240
SAN JUAN
   ABV BLUFF (TOTAL)      20  100  165  255
ABV LAKE POWELL (TOTAL)   60   75  180  240

B.Alcorn/G.Smith/A.Nielson
CBRFC (801-524-5130)




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