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)
11/11 00:00      0.00      3.51      3.53       378     37.94     12.48
11/11 01:00      0.00      3.50      3.52       372     37.76     12.48
11/11 02:00      0.00      3.49      3.52       366     37.94     12.48
11/11 03:00      0.00      3.47      3.51       354     39.56     12.47
11/11 04:00      0.00      3.44      3.49       337     41.18     12.47
11/11 05:00      0.00      3.43      3.50       331     41.72     12.47
11/11 06:00      0.00      3.44      3.52       337     41.00     12.47
11/11 07:00      0.00      3.49      3.52       366     40.82     12.47
11/11 08:00      0.00      3.47      3.49       354     44.42     12.47
11/11 09:00      0.00      3.45      3.46       342     50.54     12.47
11/11 10:00      0.00      3.42      3.47       325     54.86     12.47
11/11 11:00      0.00      3.41      3.49       320     59.18     12.48
11/11 12:00      0.00      3.41      3.59       320     64.22     12.50
11/11 13:00      0.00      3.54      3.85       397     71.24     12.50
11/11 14:00      0.00      3.82      4.20       602     75.56     12.53
11/11 15:00      0.00      4.16      4.61       930     76.28     12.54
11/11 16:00      0.00      4.55      4.90      1427     76.82     12.55
11/11 17:00      0.00      4.85      5.11      1907     73.58     12.57
11/11 18:00      0.00      5.07      5.21      2317     66.38     12.57
11/11 19:00      0.00      5.19      5.25      2563     58.82     12.57
11/11 20:00      0.00      5.22      5.22      2627     53.96     12.57
11/11 21:00      0.00      5.19      5.19      2563     50.90     12.57
11/11 22:00      0.00      5.15      5.11      2479     48.92     12.56
11/11 23:00      0.00      5.08      5.07      2337     48.02     12.54
Data processed at Wed 12Nov2025 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.