Extended Streamflow Prediction
Issued by NWS Colorado Basin RFC

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:National Weather Service, Colorado Basin River Forecast Center, SLC, Utah

:October final Forecast      October 02, 2023

"product_issuance=final"
:
:Other Reservoir Unregulated Inflow Forecasts
:
:OBSERVED MONTHLY INFLOW VOLUMES PROVIDED BY THE BUREAU OF RECLAMATION
:
.B SLC 231031 M DH24/DC2310021800/QCMFEZ5/DRE+1/QCMFEZ5/DRE+2/QCMFEZ5
:                               Obs        sep    Forecast
:                     jun  jul  aug  sep  %Avg   oct   nov   dec
GLDA3:Lake Powell    3646 1054  307  224   65%:  400/  440/  360/
GBRW4:Fontenelle      412  141   74   51  127%:   50/   45/   35/
GRNU1:Flaming Gorge   574  174   95   67  146%:   60/   56/   39/
BMDC2:Blue Mesa       312  117   49   26   74%:   29/   28/   26/
MPSC2:Morrow Point    331  121   49   27   73%:   30/   29/   28/
CLSC2:Crystal         357  128   52   29   70%:   34/   33/   32/
TPIC2:Taylor Park      50   22  8.8  5.5   79%:  5.5/  4.5/  4.5/
VCRC2:Vallecito        75   22 10.6  8.7   56%:    7/    6/  5.5/
NVRN5:Navajo          249   46 -3.14 0.41   1%:   15/   25/   20/
LEMC2:Lemon            23  4.9  2.0 1.83   52%:  1.4/    1/  0.9/
MPHC2:McPhee          108   23 10.0  8.3   76%:  5.0/  4.0/  4.0/
RBSC2:Ridgway          41   28 11.2  5.6   63%:  6.0/  5.2/  4.6/
YDLC2:Deerlodge       516   77 19.3 10.8   69%:   24/   30/   25/
DRGC2:Durango         178   75   23 11.0   61%: 15.0/ 14.0/ 14.0/
PRSC2:Paonia           47  9.3  2.1e 1.63e 64%:  2.0/  2.0/  2.0/
:
.END
:

                       PRECIPITATION SUMMARY - % OF AVERAGE BY MONTH - CY 2023
RIVER BASIN:             JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP
GREEN
   ABV FLAMING GORGE     120   95  150  100   65  195   80  175  110
   ABV GRN RVR,UT (TOT)  180   90  185   80   55  145   75  160   80
COLORADO
   ABV  GRAND JUNCTION   135   85  135   65   75  145   60  155   55
   GUNNISON BASIN        170  110  190   75   65  125   20   95   60
   DOLORES BASIN         200  125  235   65   75  120   25   90   60
   ABV CISCO (TOTAL)     155  100  165   70   70  135   40  125   60
SAN JUAN
   ABV BLUFF (TOTAL)     190  130  230   40   85  115   25   85   75
ABV LAKE POWELL (TOTAL)  170  100  185   65   65  135   45  125   70

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



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