RLSO2: Arkansas River, Ralston, OK 

                                SHEF ID:       RLSO2     Arkansas River at Ralston, OK
STATION TYPE:  
Regulating: Stage =    16.00, Flow =    78729

               PRECIP     STAGE  STAGE(2)  RIV-FLOW  AIR-TEMP  BAT-LOAD
                   in        ft        ft       cfs         F      volt
              Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev
(America/Chicago)
12/06 00:00      0.00      4.80      4.80      1820     39.74     12.38
12/06 01:00      0.00      4.79      4.80      1803     38.12     12.39
12/06 02:00      0.00      4.80      4.81      1820     37.22     12.37
12/06 03:00      0.00      4.80      4.80      1820     35.96     12.37
12/06 04:00      0.00      4.79      4.79      1803     34.52     12.37
12/06 05:00      0.00      4.79      4.78      1803     33.62     12.36
12/06 06:00      0.00      4.79      4.78      1803     33.08     12.36
12/06 07:00      0.00      4.79      4.79      1803     32.00     12.35
12/06 08:00      0.00      4.78      4.77      1787     31.82     12.35
12/06 09:00      0.00      4.76      4.78      1753     33.62     12.34
12/06 10:00      0.00      4.77      4.77      1770     36.68     12.34
12/06 11:00      0.00      4.76      4.75      1753     38.66     12.34
12/06 12:00      0.00      4.71      4.75      1672     41.18     12.35
12/06 13:00      0.00      4.69      4.75      1640     43.70     12.36
12/06 14:00      0.00      4.71      4.74      1672     47.48     12.36
12/06 15:00      0.00      4.69      4.74      1640     46.22     12.37
12/06 16:00      0.00      4.70      4.73      1656     45.32     12.37
12/06 17:00      0.00      4.69      4.74      1640     44.24     12.38
12/06 18:00      0.00      4.72      4.73      1688     43.70     12.39
12/06 19:00      0.00      4.72      4.74      1688     43.88     12.38
12/06 20:00      0.00      4.73      4.71      1704     44.24     12.38
12/06 21:00      0.00      4.72      4.71      1688     44.60     12.38
12/06 22:00      0.00      4.71      4.71      1672     44.60     12.38
12/06 23:00      0.00      4.71      4.70      1672     44.60     12.38
Data processed at Sun 07Dec2025 05:21 GMT

NOTICE: If you are parsing this page

Please convert to using our Data API. Starting January 1st, 2026 we will be migrating to: https://water.usace.army.mil with modern pages rendered in JavaScript. You will no longer be able to scrape this page! CWMSDataAPI (CDA)

Timeseries IDs (TSIDs)

TSIDs used from left to right in the data table 
RALS.Precip-Inc.Total.1Hour.1Hour.Ccp-Rev
RALS.Stage.Inst.1Hour.0.Ccp-Rev
RALS.Stage-Alt.Inst.1Hour.0.Ccp-Rev
RALS.Flow.Inst.1Hour.0.Ccp-Rev
RALS.Temp-Air.Inst.1Hour.0.Ccp-Rev
RALS.Volt-Battery Load.Inst.1Hour.0.Ccp-Rev

All information presented herein is the property of the government of the United States of America and may be revised or deleted at any time without prior notice. Dissemination of this information without the expressed written consent of the Public Affairs Office, Tulsa District U.S. Army Corps of Engineers is strictly prohibited. These data are gathered electronically and, as presented, have NOT undergone any form of quality control. These data are NOT guaranteed to be valid or correct.