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Most Recent Observation

This application displays the last observation received by the IEM from this site. The time stamp is in America/Chicago timezone.

This station reports observations in SHEF format. The following two tables break these SHEF reports into recently made reports and those older than five days ago. The IEM's archive of raw SHEF text products is only five days, so thus why the Product links are only for the first table.

Recent SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HP] Elevation, pool [I] InstantaneousGR[-] Aug 6, 2026 10:00 AM125.51Source Text
[HP] Elevation, pool [I] InstantaneousZR[-] Aug 6, 2026 07:00 AM125.22Source Text
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Aug 6, 2026 10:00 AM80.46Source Text
[HT] Elevation, project tail water stage [I] InstantaneousZR[-] Aug 6, 2026 07:00 AM79.4Source Text
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Aug 6, 2026 10:00 AM7.02Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayWR[-] Aug 3, 2026 07:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[-] Aug 6, 2026 07:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Aug 6, 2026 10:00 AM0Source Text
[QG] Discharge from power generation [I] InstantaneousZR[-] Aug 6, 2026 01:00 AM0Source Text
[QI] Discharge, inflow [D] 1 DayZR[-] Aug 6, 2026 01:00 AM11.855Source Text
[QI] Discharge, inflow [Q] 6 HourZR[-] Aug 6, 2026 07:00 AM38.448Source Text
[QT] Discharge, computed total project outflow [D] 1 DayZR[-] Aug 6, 2026 01:00 AM4.529Source Text
[QT] Discharge, computed total project outflow [Q] 6 HourZR[-] Aug 6, 2026 07:00 AM0Source Text
[VE] Generation, energy total [I] InstantaneousZR[-] Aug 6, 2026 07:00 AM332Source Text
[VW] Generation station load, power used [I] InstantaneousZR[-] Aug 6, 2026 07:00 AM81Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HG] Height, river stage [I] InstantaneousRZ[-] Sep 9, 2013 06:00 AM79.39N/A
[HP] Elevation, pool [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM125.25N/A
[HP] Elevation, pool [I] InstantaneousRZ[-] Sep 30, 2021 07:00 AM125.14N/A
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM82N/A
[HT] Elevation, project tail water stage [I] InstantaneousRZ[-] Sep 30, 2021 07:00 AM82.04N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM158.03N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayRZ[-] Sep 30, 2021 07:00 AM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourRG[-] Sep 30, 2021 08:00 AM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Jul 25, 2026 07:00 PM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [V] Variable periodRZ[-] Aug 16, 2013 06:00 AM1.82N/A
[PT] Precipitation type [I] InstantaneousRZ[-] Feb 25, 2013 06:00 AM1N/A
[QG] Discharge from power generation [I] InstantaneousRZ[-] Sep 30, 2021 01:00 AM0N/A
[QI] Discharge, inflow [D] 1 DayRZ[-] Sep 30, 2021 01:00 AM0N/A
[QI] Discharge, inflow [Q] 6 HourRZ[-] Sep 30, 2021 07:00 AM0N/A
[QT] Discharge, computed total project outflow [D] 1 DayRZ[-] Sep 30, 2021 01:00 AM0N/A
[QT] Discharge, computed total project outflow [Q] 6 HourRZ[-] Sep 30, 2021 07:00 AM0N/A
[VE] Generation, energy total [I] InstantaneousRZ[-] Sep 30, 2021 07:00 AM909N/A
[VW] Generation station load, power used [I] InstantaneousRZ[-] Sep 30, 2021 07:00 AM82N/A

This data was provided by a JSON(P) webservice. You can find more JSON services.