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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] InstantaneousRR[-] Sep 21, 2026 02:20 PM199.77Source Text
[HP] Elevation, pool [I] Instantaneous2R[-] Sep 21, 2026 02:00 PM199.73Source Text
[HP] Elevation, pool [I] InstantaneousGR[-] Sep 21, 2026 02:00 PM199.76Source Text
[PA] Pressure, atmospheric [I] InstantaneousGR[-] Sep 21, 2026 02:00 PM29.69Source Text
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Sep 21, 2026 02:00 PM22.71Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[-] Sep 21, 2026 07:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [E] 5 MinutesRR[-] Sep 21, 2026 01:55 PM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Sep 21, 2026 07:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Sep 21, 2026 02:00 PM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourRR[-] Sep 21, 2026 02:00 PM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [Q] 6 HourGR[-] Sep 21, 2026 07:00 AMSource Text
[PP] Precipitation (includes liquid amount of new snowfall) [U] 1 MinuteRR[-] Sep 21, 2026 01:51 PM0Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[N] Minimum of daySep 21, 2026 07:00 AM71.6Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[X] Maximum of daySep 21, 2026 07:00 AM94.82Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[-] Sep 21, 2026 02:00 PM91.76Source Text
[UD] Wind, direction [I] InstantaneousGR[-] Sep 21, 2026 02:00 PM39Source Text
[US] Wind, speed [I] InstantaneousGR[-] Sep 21, 2026 02:00 PM2.3Source Text
[XR] Humidity, relative [I] InstantaneousGR[-] Sep 21, 2026 02:00 PM52Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HG] Height, river stage [I] Instantaneous2R[-] Aug 29, 2024 10:15 AM200.62N/A
[HG] Height, river stage [I] InstantaneousRZ[-] Aug 5, 2017 12:00 PM186.8N/A
[HP] Elevation, pool [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM199.69N/A
[HP] Elevation, pool [I] Instantaneous2R[-] Jul 20, 2026 11:30 PM200.99N/A
[HP] Elevation, pool [I] InstantaneousGR[-] Jul 20, 2026 11:30 PM201.01N/A
[PA] Pressure, atmospheric [I] InstantaneousGR[-] Jul 20, 2026 11:30 PM-22.29N/A
[PC] Precipitation, accumulator [I] InstantaneousRZ[-] Oct 24, 2017 12:03 AM51.58N/A
[QT] Discharge, computed total project outflow [I] InstantaneousZR[-] Jul 23, 2024 02:00 PM2660N/A
[TA] Temperature, air, dry bulb [I] InstantaneousGR[N] Minimum of dayJul 21, 2026 07:00 AM74.12N/A
[TA] Temperature, air, dry bulb [I] InstantaneousGR[-] Jul 20, 2026 11:30 PM74.12N/A
[US] Wind, speed [I] InstantaneousGR[-] Jul 20, 2026 11:30 PM2.9N/A
[XR] Humidity, relative [I] InstantaneousGR[-] Jul 20, 2026 11:30 PM-387N/A

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