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)
09/28 00:00      0.00      6.43      6.37      6337     70.52     12.67
09/28 01:00      0.00      6.27      6.20      5764     69.08     12.67
09/28 02:00      0.00      6.12      6.06      5248     67.82     12.65
09/28 03:00      0.00      5.95      5.94      4692     66.92     12.63
09/28 04:00      0.00      5.84      5.81      4351     65.84     12.62
09/28 05:00      0.00      5.73      5.73      4006     64.94     12.61
09/28 06:00      0.00      5.66      5.70      3794     64.04     12.59
09/28 07:00      0.00      5.61      5.72      3647     63.32     12.57
09/28 08:00      0.00      5.64      5.86      3735     67.10     12.56
09/28 09:00      0.00      5.79      6.14      4193     78.44     12.62
09/28 10:00      0.00      6.09      6.52      5147     87.08     13.09
09/28 11:00      0.00      6.45      6.86      6411     91.76     13.39
09/28 12:00      0.00      6.80      7.12      7760     94.10     13.72
09/28 13:00      0.00      7.06      7.30      8835     95.18     13.97
09/28 14:00      0.00      7.25      7.42      9638     99.50     13.95
09/28 15:00      0.00      7.36      7.49     10102     98.06     13.86
09/28 16:00      0.00      7.43      7.53     10399     97.52     13.72
09/28 17:00      0.00      7.44      7.54     10442     95.90     13.32
09/28 18:00      0.00      7.46      7.49     10527     95.90     13.26
09/28 19:00      0.00      7.40      7.44     10271     88.52     13.05
09/28 20:00      0.00      7.33      7.35      9976     81.68     12.82
09/28 21:00      0.00      7.26      7.24      9680     78.08     12.70
09/28 22:00      0.00      7.16      7.10      9258     76.28     12.68
09/28 23:00      0.00      7.00      7.02      8583     75.38     12.68
Data processed at Mon 29Sep2025 04:21 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.