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[-] Jul 19, 2026 06:00 AM6.27Source Text
[HP] Elevation, pool [I] Instantaneous2R[-] Jul 19, 2026 07:10 PM17.79Source Text
[HP] Elevation, pool [I] InstantaneousGR[-] Jul 19, 2026 07:10 PM17.77Source Text
[HP] Elevation, pool [I] InstantaneousZR[-] Jul 19, 2026 06:00 PM18.08Source Text
[HT] Elevation, project tail water stage [I] Instantaneous2R[-] Jul 19, 2026 07:10 PM5.49Source Text
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Jul 19, 2026 07:10 PM5.52Source Text
[HT] Elevation, project tail water stage [I] InstantaneousZR[-] Jul 19, 2026 06:00 PM5.66Source Text
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Jul 19, 2026 07:10 PM5.58Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayGR[-] Jul 19, 2026 07:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[-] Jul 19, 2026 06:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Jul 19, 2026 11:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Jul 19, 2026 07:00 PM0Source Text
[QT] Discharge, computed total project outflow [I] InstantaneousVR[-] Jul 15, 2026 06:00 AM100.2Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[N] Minimum of dayJul 19, 2026 07:00 AM75.93Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[X] Maximum of dayJul 19, 2026 07:00 AM109.18Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[-] Jul 19, 2026 07:10 PM87.35Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[N] Minimum of dayJul 19, 2026 06:00 AM73Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[X] Maximum of dayJul 19, 2026 06:00 AM94Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[-] Jul 19, 2026 06:00 AM73Source Text
[TW] Temperature, water [I] InstantaneousGR[-] Jul 19, 2026 07:10 PM87.2Source Text
[UD] Wind, direction [I] InstantaneousGR[-] Jul 19, 2026 07:10 PM285Source Text
[UP] Peak wind speed [V] Variable periodGR[-] Jul 19, 2026 07:10 PM6.44Source Text
[US] Wind, speed [I] InstantaneousGR[-] Jul 19, 2026 07:10 PM2.1Source Text
[VB] Voltage - battery [I] InstantaneousGR[-] Jul 19, 2026 07:00 PM13.77Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[H+] ((unknown code)) [1] January to current dateZR[-] Apr 7, 2022 04:00 AM413.8N/A
[HG] Height, river stage [I] InstantaneousPZ[-] Jun 8, 2014 01:00 PM-9999N/A
[HP] Elevation, pool [I] InstantaneousR2[-] Sep 30, 2021 08:10 AM18.26N/A
[HP] Elevation, pool [I] InstantaneousRG[-] Sep 30, 2021 08:10 AM18.27N/A
[HP] Elevation, pool [I] InstantaneousRZ[-] Sep 30, 2021 08:00 AM18.25N/A
[HT] Elevation, project tail water stage [I] InstantaneousR2[-] Sep 30, 2021 08:10 AM2.72N/A
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 08:10 AM2.72N/A
[HT] Elevation, project tail water stage [I] InstantaneousRZ[-] Sep 30, 2021 08:00 AM2.72N/A
[HZ] Elevation, freezing level [I] InstantaneousRZ[-] Jun 23, 2021 12:00 AM418N/A
[IR] Ice report type, structure, and cover [Z] RZ[-] Jun 10, 2021 06:00 PM485.04N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Sep 30, 2021 08:10 AM13.13N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayRG[-] Jul 9, 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 AM0.01N/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) [P] Period Ending 7 a.m. localZR[-] Mar 13, 2022 06:00 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) [Q] 6 HourGR[-] Jun 17, 2026 07:00 PMN/A
[PP] Precipitation (includes liquid amount of new snowfall) [V] Variable periodZR[-] Feb 17, 2024 06:00 AM0.15N/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] InstantaneousZR[-] Aug 19, 2023 06:00 AM37.7N/A
[QT] Discharge, computed total project outflow [I] InstantaneousRZ[-] Jul 1, 2021 02:00 AM35.338N/A
[SD] Snow, depth [I] InstantaneousZR[-] Jun 27, 2026 06:00 AM0N/A
[SD] Snow, depth [I] InstantaneousRZ[-] Sep 24, 2021 06:00 AM0N/A
[SF] Snow, depth, new snowfall [D] 1 DayZR[-] Jun 27, 2026 06:00 AM0N/A
[SF] Snow, depth, new snowfall [D] 1 DayRZ[-] Sep 24, 2021 06:00 AM0N/A
[SF] Snow, depth, new snowfall [P] Period Ending 7 a.m. localZR[-] Mar 13, 2022 06:00 AM0N/A
[SF] Snow, depth, new snowfall [V] Variable periodZR[-] Feb 17, 2024 06:00 AM1N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[N] Minimum of daySep 30, 2021 07:00 AM62.7N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[X] Maximum of daySep 30, 2021 07:00 AM86.19N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[-] Sep 30, 2021 08:10 AM68.95N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[N] Minimum of daySep 30, 2021 06:00 AM63N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[X] Maximum of daySep 30, 2021 06:00 AM85N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM66N/A
[TW] Temperature, water [I] InstantaneousRG[-] Sep 30, 2021 08:10 AM71.8N/A
[UD] Wind, direction [I] InstantaneousRG[-] Sep 30, 2021 08:10 AM91N/A
[UP] Peak wind speed [V] Variable periodRG[-] Sep 30, 2021 08:10 AM0.02N/A
[US] Wind, speed [I] InstantaneousRG[-] Sep 30, 2021 08:10 AM0.02N/A
[VB] Voltage - battery [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM13.53N/A

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