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)
11/12 00:00      0.00      4.99      4.93      2162     45.50     12.54
11/12 01:00      0.00      4.92      4.84      2032     43.88     12.53
11/12 02:00      0.00      4.80      4.74      1820     42.80     12.53
11/12 03:00      0.00      4.71      4.64      1672     41.54     12.50
11/12 04:00      0.00      4.61      4.54      1516     40.28     12.50
11/12 05:00      0.00      4.51      4.45      1370     39.38     12.50
11/12 06:00      0.00      4.43      4.37      1260     38.84     12.49
11/12 07:00      0.00      4.33      4.29      1130     38.30     12.48
11/12 08:00      0.00      4.26      4.22      1045     49.46     12.48
11/12 09:00      0.00      4.19      4.14       964     64.58     12.47
11/12 10:00      0.00      4.12      4.09       887     75.38     12.48
11/12 11:00      0.00      4.06      4.02       824     81.86     12.49
11/12 12:00      0.00      3.99      3.96       755     84.74     12.50
11/12 13:00      0.00      3.94      3.91       708     83.12     12.53
11/12 14:00      0.00      3.88      3.85       654     83.30     12.54
11/12 15:00      0.00      3.82      3.82       602     81.50     12.56
11/12 16:00      0.00      3.77      3.80       562     78.98     12.57
11/12 17:00      0.00      3.78      3.78       570     76.64     12.59
11/12 18:00      0.00      3.75      3.76       546     69.62     12.59
11/12 19:00      0.00      3.71      3.74       515     65.12     12.60
11/12 20:00      0.00      3.71      3.72       515     61.34     12.59
11/12 21:00      0.00      3.68      3.71       493     56.30     12.59
11/12 22:00      0.00      3.68      3.72       493     52.52     12.57
11/12 23:00      0.00      3.68      3.75       493     51.08     12.57
Data processed at Thu 13Nov2025 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.