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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
[HG] Height, river stage [I] InstantaneousZR[-] Sep 8, 2026 05:40 AMSource Text
[HP] Elevation, pool [I] InstantaneousGR[-] Sep 9, 2026 02:30 AM254.5Source Text
[HP] Elevation, pool [I] InstantaneousZR[-] Sep 9, 2026 03:00 AMSource Text
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Sep 9, 2026 02:30 AM186.93Source Text
[HT] Elevation, project tail water stage [I] InstantaneousZR[-] Sep 8, 2026 05:00 AM186.75Source Text
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Sep 9, 2026 02:30 AM0.28Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayWR[-] Sep 8, 2026 07:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[-] Sep 9, 2026 03:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Sep 9, 2026 02:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [P] Period Ending 7 a.m. localZR[-] Sep 8, 2026 05:00 AM0Source Text
[QI] Discharge, inflow [D] 1 DayZR[-] Sep 9, 2026 03:00 AM1.4Source Text
[QT] Discharge, computed total project outflow [D] 1 DayZR[-] Sep 9, 2026 03:00 AM1.1Source Text
[SD] Snow, depth [I] InstantaneousZR[-] Sep 6, 2026 04:00 AM0Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[N] Minimum of daySep 8, 2026 05:40 AM73Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[X] Maximum of daySep 8, 2026 05:40 AM96Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[-] Sep 8, 2026 05:40 AM73Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HG] Height, river stage [I] InstantaneousRZ[-] Sep 30, 2021 05:00 AM254.8N/A
[HP] Elevation, pool [I] InstantaneousRG[-] Sep 30, 2021 07:30 AM254.65N/A
[HP] Elevation, pool [I] InstantaneousGR[-] Aug 26, 2026 03:30 PM254.58N/A
[HP] Elevation, pool [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM-9999N/A
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 07:30 AM186.29N/A
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Aug 26, 2026 03:30 PM186.58N/A
[HT] Elevation, project tail water stage [I] InstantaneousRZ[-] Sep 30, 2021 05:00 AM186.56N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Sep 30, 2021 07:30 AM0N/A
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Aug 26, 2026 03:30 PM0.04N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayGR[-] Sep 20, 2025 07:00 AMN/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayRZ[-] Sep 30, 2021 06:00 AM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourRG[-] Sep 30, 2021 07:00 AM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Aug 26, 2026 04:00 PM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [P] Period Ending 7 a.m. localRZ[-] Sep 30, 2021 05:00 AM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [V] Variable periodRZ[-] May 10, 2019 05:45 AM0.97N/A
[PT] Precipitation type [I] InstantaneousRZ[-] Mar 12, 2013 04:00 AM1N/A
[QI] Discharge, inflow [D] 1 DayRZ[-] Sep 30, 2021 06:00 AM6.1N/A
[QR] Discharge, river [I] InstantaneousRZ[-] Jul 22, 2021 05:00 PM16.41N/A
[QT] Discharge, computed total project outflow [D] 1 DayRZ[-] Sep 30, 2021 06:00 AM5.5N/A
[SD] Snow, depth [I] InstantaneousRZ[-] Sep 22, 2021 04:00 AM0N/A
[SF] Snow, depth, new snowfall [D] 1 DayRZ[-] Feb 11, 2013 04:00 AM0N/A
[SF] Snow, depth, new snowfall [V] Variable periodRZ[-] Jan 31, 2013 04:00 AM0N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[N] Minimum of daySep 30, 2021 05:00 AM66N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[X] Maximum of daySep 30, 2021 05:00 AM86N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[-] Sep 30, 2021 05:00 AM66N/A

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