1. Station Data & Metadata
  2. IL_DCP
or Select from map
Information Last Ob Photographs Meteogram Network Table Neighbors Monthly Summaries Observation History Wind Roses Custom Wind Roses Data Calendar Download

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 11, 2026 06:00 AM1.6Source Text
[HP] Elevation, pool [I] Instantaneous2R[-] Sep 11, 2026 12:30 PM9.55Source Text
[HP] Elevation, pool [I] InstantaneousGR[-] Sep 11, 2026 12:30 PM9.56Source Text
[HP] Elevation, pool [I] InstantaneousZR[-] Sep 11, 2026 10:00 AM9.54Source Text
[HT] Elevation, project tail water stage [I] Instantaneous2R[-] Sep 11, 2026 12:30 PM1.59Source Text
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Sep 11, 2026 12:30 PM1.63Source Text
[HT] Elevation, project tail water stage [I] InstantaneousZR[-] Sep 11, 2026 10:00 AM1.63Source Text
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Sep 11, 2026 12:30 PM1.52Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayGR[-] Sep 11, 2026 07:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[-] Sep 11, 2026 06:00 AM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Sep 11, 2026 12:00 PM0Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [Q] 6 HourGR[-] Sep 9, 2026 01:00 PMSource Text
[QT] Discharge, computed total project outflow [I] InstantaneousVR[-] Sep 11, 2026 06:00 AM36.2Source Text
[QT] Discharge, computed total project outflow [I] InstantaneousZR[-] Sep 11, 2026 10:00 AM36.131Source Text
[SD] Snow, depth [I] InstantaneousZR[-] Sep 11, 2026 06:00 AM0Source Text
[SF] Snow, depth, new snowfall [D] 1 DayZR[-] Sep 11, 2026 06:00 AM0Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[N] Minimum of daySep 11, 2026 07:00 AM62.95Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[X] Maximum of daySep 11, 2026 07:00 AM81.91Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[-] Sep 11, 2026 12:30 PM79.35Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[N] Minimum of daySep 11, 2026 06:00 AM63Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[X] Maximum of daySep 11, 2026 06:00 AM79Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousZR[-] Sep 11, 2026 06:00 AM63Source Text
[TW] Temperature, water [I] InstantaneousGR[-] Sep 11, 2026 12:30 PM79.7Source Text
[UD] Wind, direction [I] InstantaneousGR[-] Sep 11, 2026 12:30 PM225Source Text
[UP] Peak wind speed [V] Variable periodGR[-] Sep 11, 2026 12:30 PM6.63Source Text
[US] Wind, speed [I] InstantaneousGR[-] Sep 11, 2026 12:30 PM2.41Source Text
[VB] Voltage - battery [I] InstantaneousGR[-] Sep 11, 2026 12:30 PM13.53Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HG] Height, river stage [I] InstantaneousPZ[-] Jun 8, 2014 01:00 PM-9999N/A
[HP] Elevation, pool [I] InstantaneousR2[-] Sep 30, 2021 08:00 AM9.53N/A
[HP] Elevation, pool [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM9.54N/A
[HP] Elevation, pool [I] Instantaneous2R[-] Aug 31, 2026 10:00 AM9.31N/A
[HP] Elevation, pool [I] InstantaneousGR[-] Aug 31, 2026 10:00 AM9.29N/A
[HP] Elevation, pool [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM9.5N/A
[HT] Elevation, project tail water stage [I] InstantaneousR2[-] Sep 30, 2021 08:00 AM1.49N/A
[HT] Elevation, project tail water stage [I] InstantaneousFE[-] Apr 20, 2015 07:00 AM5.7N/A
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM1.49N/A
[HT] Elevation, project tail water stage [I] Instantaneous2R[-] Aug 31, 2026 10:00 AM-263.68N/A
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Aug 31, 2026 10:00 AM1.46N/A
[HT] Elevation, project tail water stage [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM1.44N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM0N/A
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Aug 31, 2026 10:00 AM0.52N/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 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) [H] 1 HourGR[-] Aug 31, 2026 11:00 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[-] Mar 17, 2026 06:00 AM1.2N/A
[PP] Precipitation (includes liquid amount of new snowfall) [V] Variable periodRZ[-] Mar 30, 2019 05:48 AM1.3N/A
[QI] Discharge, inflow [I] InstantaneousPZ[-] Jun 8, 2014 01:00 PM-9999N/A
[QT] Discharge, computed total project outflow [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM37.638N/A
[SD] Snow, depth [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM0N/A
[SF] Snow, depth, new snowfall [D] 1 DayRZ[-] Sep 30, 2021 06:00 AM0N/A
[SF] Snow, depth, new snowfall [V] Variable periodZR[-] Mar 17, 2026 06:00 AM2N/A
[SF] Snow, depth, new snowfall [V] Variable periodRZ[-] Mar 30, 2019 05:48 AM0N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[N] Minimum of daySep 30, 2021 07:00 AM63.74N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[X] Maximum of daySep 30, 2021 07:00 AM87.73N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM65.41N/A
[TA] Temperature, air, dry bulb [I] InstantaneousGR[-] Aug 31, 2026 10:00 AM83.89N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[N] Minimum of daySep 30, 2021 06:00 AM60N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[X] Maximum of daySep 30, 2021 06:00 AM88N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[-] Sep 30, 2021 06:00 AM64N/A
[TW] Temperature, water [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM69.1N/A
[TW] Temperature, water [I] InstantaneousGR[-] Aug 31, 2026 10:00 AM77.4N/A
[UD] Wind, direction [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM53N/A
[UD] Wind, direction [I] InstantaneousGR[-] Aug 31, 2026 10:00 AM209N/A
[UP] Peak wind speed [V] Variable periodRG[-] Sep 30, 2021 08:00 AM2.33N/A
[UP] Peak wind speed [V] Variable periodGR[-] Aug 31, 2026 10:00 AM8.13N/A
[US] Wind, speed [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM0.49N/A
[US] Wind, speed [I] InstantaneousGR[-] Aug 31, 2026 10:00 AM2.67N/A
[VB] Voltage - battery [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM13.67N/A
[VB] Voltage - battery [I] InstantaneousGR[-] Aug 31, 2026 10:00 AM14.89N/A

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