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[-] Jul 23, 2025 04:00 AM570.48Source Text
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Jul 23, 2025 04:00 AM378.28Source Text
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Jul 23, 2025 04:00 AM26.45Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Jul 23, 2025 04:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayWR[-] Jul 22, 2025 07:00 AM0Source Text
[QR] Discharge, river [I] InstantaneousZR[-] Jul 22, 2025 12:00 AM5.817Source Text
[QT] Discharge, computed total project outflow [I] InstantaneousZR[-] Jul 22, 2025 12:00 AM5.7Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HP] Elevation, pool [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM553.75N/A
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM373.78N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM30.51N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayGR[-] Apr 8, 2025 07:00 AMN/A
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourRG[-] Sep 30, 2021 07:00 AM0N/A
[QR] Discharge, river [I] InstantaneousRZ[-] Oct 9, 2015 12:00 AM3.936N/A
[QT] Discharge, computed total project outflow [I] InstantaneousFZ[-] Apr 14, 2015 12:00 AM1.3N/A

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