or Select from map

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[-] Aug 23, 2026 06:00 AM3.73Source Text
[HP] Elevation, pool [I] Instantaneous2R[-] Aug 24, 2026 02:00 AM11.69Source Text
[HP] Elevation, pool [I] InstantaneousGR[-] Aug 24, 2026 02:00 AM11.67Source Text
[HP] Elevation, pool [I] InstantaneousZR[-] Aug 24, 2026 02:00 AM11.7Source Text
[HT] Elevation, project tail water stage [I] Instantaneous2R[-] Aug 24, 2026 02:00 AM3.45Source Text
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Aug 24, 2026 02:00 AM3.48Source Text
[HT] Elevation, project tail water stage [I] InstantaneousZR[-] Aug 24, 2026 02:00 AM3.44Source Text
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Aug 24, 2026 02:00 AM0.2Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayGR[-] Aug 22, 2026 07:00 AM0.03Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[-] Aug 23, 2026 06:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Aug 20, 2026 11:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Aug 24, 2026 02:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [Q] 6 HourGR[-] Aug 22, 2026 01:00 PMSource Text
[QT] Discharge, computed total project outflow [I] InstantaneousVR[-] Aug 23, 2026 06:00 AM22.9Source Text
[QT] Discharge, computed total project outflow [I] InstantaneousZR[-] Aug 24, 2026 02:00 AM20.498Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[N] Minimum of dayAug 23, 2026 07:00 AM55.6Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[X] Maximum of dayAug 23, 2026 07:00 AM80.89Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[-] Aug 24, 2026 02:00 AM56.36Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[N] Minimum of dayAug 23, 2026 06:00 AM56Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[X] Maximum of dayAug 23, 2026 06:00 AM81Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[-] Aug 23, 2026 06:00 AM56Source Text
[TW] Temperature, water [I] InstantaneousGR[-] Aug 24, 2026 02:00 AM76.8Source Text
[UD] Wind, direction [I] InstantaneousGR[-] Aug 24, 2026 02:00 AM255Source Text
[UP] Peak wind speed [V] Variable periodGR[-] Aug 24, 2026 02:00 AM5.89Source Text
[US] Wind, speed [I] InstantaneousGR[-] Aug 24, 2026 02:00 AM4.8Source Text
[VB] Voltage - battery [I] InstantaneousGR[-] Aug 24, 2026 02:00 AM13.7Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HG] Height, river stage [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM4.67N/A
[HP] Elevation, pool [I] InstantaneousR2[-] Sep 30, 2021 08:00 AM11.75N/A
[HP] Elevation, pool [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM11.76N/A
[HP] Elevation, pool [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM11.74N/A
[HT] Elevation, project tail water stage [I] InstantaneousR2[-] Sep 30, 2021 08:00 AM4.67N/A
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM4.67N/A
[HT] Elevation, project tail water stage [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM4.67N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayRG[-] Jul 13, 2021 07:00 AM-9999N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[N] Minimum of dayJan 22, 2024 06:00 AM0N/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 08:00 AM0N/A
[PP] Precipitation (includes liquid amount of new snowfall) [Q] 6 HourRG[-] Sep 9, 2021 07:00 AM-9999N/A
[PP] Precipitation (includes liquid amount of new snowfall) [V] Variable periodZR[-] Dec 5, 2023 06:00 AM0.43N/A
[PP] Precipitation (includes liquid amount of new snowfall) [V] Variable periodRZ[-] Apr 6, 2016 06:00 AM-9999N/A
[QI] Discharge, inflow [I] InstantaneousPZ[-] Jun 8, 2014 01:00 PM-9999N/A
[QR] Discharge, river [I] InstantaneousPZ[-] Jun 8, 2014 01:00 PM-9999N/A
[QT] Discharge, computed total project outflow [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM31.078N/A
[SD] Snow, depth [I] InstantaneousZR[-] Aug 18, 2026 06:00 AM0N/A
[SD] Snow, depth [I] InstantaneousRZ[-] Sep 21, 2021 06:00 AM0N/A
[SF] Snow, depth, new snowfall [D] 1 DayZR[-] Aug 18, 2026 06:00 AM0N/A
[SF] Snow, depth, new snowfall [D] 1 DayRZ[-] Sep 23, 2021 06:00 AM0N/A
[SF] Snow, depth, new snowfall [V] Variable periodZR[-] Dec 5, 2023 06:00 AM0N/A
[SF] Snow, depth, new snowfall [V] Variable periodRZ[-] Jan 4, 2015 06:00 AM1N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[N] Minimum of daySep 30, 2021 07:00 AM51.07N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[X] Maximum of daySep 30, 2021 07:00 AM86.26N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM58.79N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[N] Minimum of daySep 30, 2021 06:00 AM51N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[X] Maximum of daySep 30, 2021 06:00 AM86N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM58N/A
[TW] Temperature, water [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM67.6N/A
[UD] Wind, direction [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM230N/A
[UP] Peak wind speed [V] Variable periodRG[-] Sep 30, 2021 08:00 AM2.64N/A
[US] Wind, speed [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM1.34N/A
[VB] Voltage - battery [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM13.78N/A

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