Extended Streamflow Prediction
Issued by NWS Arkansas-Red Basin RFC

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FGUS64 KTUA 051321
ESPTUA
                       National Weather Service

                  Arkansas Red River Forecast Center



 2020 Water Supply Forecast                     Issued as of March 4, 2020



                              Forecast Runoff                        Average

                                                                     Runoff

                                  Most      Reasonable   Reasonable    30YR

                                Probable     Maximum      Minimum   1981-2010

 Forecast            Forecast          %            %            %

   Point              Period    1000  30YR   1000  30YR   1000  30YR    1000

                          (*)    AF   AVG.    AF   AVG.    AF   AVG.     AF

                  *(1)Apr-Sep

                  *(2)Mar-Jun

UPPER ARKANSAS RIVER BASIN, COLORADO

ARKANSAS RIVER

  Granite, Co           001      205    105     295   151    205   105    197

  Salida, Co            001      300    102     400   136    215    73    295

  Canon City, Co        001      370     96     560   145    235    61    383

  Pueblo Abv, Co        001      425     93     630   138    260    57    455

GRAPE CREEK

  Westcliffe Nr, Co     001       16     82      35   179    4.5    23   19.6

CUCHARAS RIVER

  Boyd Ranch, La Veta   001     11.8     84      21   149    5.2    37   14.1

PURGATOIRE  RIVER

  Trinidad, Co          001       42     89      80   170   15.9    34     47

HUERFANO RIVER

  Redwing Nr, Co        001     12.8     84      20   132    6.9    45   15.2

CHALK CREEK

  Nathrop Nr, Co        001       24     92      38   146   13.5    52     26



LOWER ARKANSAS RIVER BASIN, COLORADO

**ARKANSAS RIVER

  Las Animas, Co        001      135     91     205   139     80    54    148

**PURGATOIRE RIVER

  Las Animas, Co        001       21     88      42   175     10    42   24.0



CANADIAN RIVER BASIN, NEW MEXICO

VERMEJO RIVER

  Dawson Nr, NM         002      6.5     83    13.1   168    2.6    33    7.8

EAGLE NEST RES

  Rsvr Inflow, NM       002      9.6     86    17.3   154    4.6    41   11.2

CIMARRON  RIVER

  Cimarron Nr, NM       002     13.6     86      29   184      6    38   15.8

PONIL CREEK

  Cimarron Nr, NM       002      6.3     88    11.7   163    2.9    40    7.2

RAYADO CREEK

  At Sauble Ranch, NM   002      6.4     91    12.4   177    2.7    39    7.0

*CONCHAS RES

  Rsvr Inflow, NM       002       25     83      74   247    4.6    15     30



 *Indicates the 30-year normal is based upon the 30-year median rather than the 30-year mean.

**Indicates the historical and forecast information is regulated or observed flow at the gage.

   ****************************************************************

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   *        This, and additional Water Supply Information,        *

   *              can be found on our Web Page at:                *

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   *            http://www.weather.gov/abrfc/water_supply         *

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