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)
01/12 00:00 0.00 4.62 4.68 1593 32.90 12.21
01/12 01:00 0.00 4.64 4.69 1624 32.72 12.20
01/12 02:00 0.00 4.62 4.68 1593 32.54 12.19
01/12 03:00 0.00 4.66 4.68 1656 31.28 12.18
01/12 04:00 0.00 4.66 4.69 1656 30.92 12.18
01/12 05:00 0.00 4.65 4.69 1640 29.84 12.17
01/12 06:00 0.00 4.66 4.68 1656 29.12 12.17
01/12 07:00 0.00 4.66 4.67 1656 28.58 12.16
01/12 08:00 0.00 4.63 4.69 1608 30.38 12.16
01/12 09:00 0.00 4.67 4.69 1672 42.08 12.16
01/12 10:00 0.00 4.66 4.66 1656 50.54 12.16
01/12 11:00 0.00 4.61 4.66 1577 57.56 12.16
01/12 12:00 0.00 4.61 4.64 1577 62.24 12.17
01/12 13:00 0.00 4.62 4.63 1593 68.36 12.19
01/12 14:00 0.00 4.62 4.60 1593 73.76 12.21
01/12 15:00 0.00 4.61 4.61 1577 76.64 12.36
01/12 16:00 0.00 4.61 4.64 1577 76.46 12.44
01/12 17:00 0.00 4.62 4.62 1593 71.96 12.36
01/12 18:00 0.00 4.62 4.64 1593 63.68 12.34
01/12 19:00 0.00 4.59 4.64 1546 58.10 12.32
01/12 20:00 0.00 4.58 4.63 1531 55.40 12.31
01/12 21:00 0.00 4.59 4.61 1546 53.60 12.31
01/12 22:00 0.00 4.56 4.59 1501 52.34 12.29
01/12 23:00 0.00 4.59 4.60 1546 51.62 12.27
Data processed at Tue 13Jan2026 05:21 GMT

NOTICE: If you are parsing this page

Please convert to using our Data API. Starting early 2026 we will be migrating to: https://water.usace.army.mil with modern pages rendered in JavaScript. When this migration completes 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.