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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
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Jul 19, 2025 09:30 PM448.61Source Text
[TW] Temperature, water [I] InstantaneousGR[-] Jul 19, 2025 09:30 PM71.9Source Text
[WC] Water, conductance [I] InstantaneousGR[-] Jul 19, 2025 09:30 PM155Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[CA] Upper zone tension water contents [D] 1 DayPM[-] Sep 30, 2015 07:00 AM0.7323N/A
[CB] Upper zone free water contents [D] 1 DayPM[-] Sep 30, 2015 07:00 AM0N/A
[CC] Lower zone tension water contents [D] 1 DayPM[-] Sep 30, 2015 07:00 AM1.9409N/A
[CD] Lower zone free water supplementary storage contents [D] 1 DayPM[-] Sep 30, 2015 07:00 AM0.0236N/A
[CE] Lower zone free water primary storage contents [D] 1 DayPM[-] Sep 30, 2015 07:00 AM1.9961N/A
[HP] Elevation, pool [I] InstantaneousFA[-] Oct 29, 2014 01:00 AM502.92N/A
[HP] Elevation, pool [I] InstantaneousRZ[-] Aug 26, 2015 07:00 AM503.9N/A
[HP] Elevation, pool [I] InstantaneousRG[-] Feb 26, 2013 07:30 AM446.05N/A
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 07:30 AM446.28N/A
[HT] Elevation, project tail water stage [I] InstantaneousRZ[-] Oct 26, 2015 08:00 AM449.57N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Feb 19, 2013 01:30 PM14.6N/A
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourRG[-] Feb 19, 2013 01:00 PM-9999N/A
[PP] Precipitation (includes liquid amount of new snowfall) [Q] 6 HourPM[-] Sep 30, 2015 07:00 AM0N/A
[QG] Discharge from power generation [H] 1 HourRZ[-] Oct 26, 2015 08:00 AM16.4N/A
[QT] Discharge, computed total project outflow [D] 1 DayFA[-] Oct 29, 2014 01:00 AM12.85N/A
[QT] Discharge, computed total project outflow [I] InstantaneousRZ[-] Aug 26, 2015 07:00 AM8.1N/A
[QT] Discharge, computed total project outflow [H] 1 HourRZ[-] Oct 26, 2015 08:00 AM16.4N/A
[QU] Discharge, controlled by regulating outlet [H] 1 HourRZ[-] Oct 26, 2015 08:00 AM0N/A
[SW] Snow, water equivalent [I] InstantaneousPM[-] Sep 30, 2015 07:00 AM0N/A
[TW] Temperature, water [I] InstantaneousRG[-] Sep 30, 2021 07:30 AM63.9N/A
[VE] Generation, energy total [D] 1 DayFA[-] Oct 29, 2014 01:00 AM1221N/A

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