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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
[HP] Elevation, pool [I] InstantaneousGR[-] Jan 22, 2026 09:00 PM439.82Source Text
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Jan 22, 2026 09:00 PM383.93Source Text
[PC] Precipitation, accumulator [I] InstantaneousGR[-] Jan 22, 2026 09:00 PM9.63Source Text
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourGR[-] Jan 22, 2026 09:00 PM0Source Text
[RW] Radiation, total incoming solar radiation (watts/meter squared) [I] InstantaneousGR[-] Jan 22, 2026 09:00 PM0Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[N] Minimum of dayJan 22, 2026 06:00 AM36.79Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[-] Jan 22, 2026 09:00 PM50.88Source Text
[TA] Temperature, air, dry bulb [I] InstantaneousGR[X] Maximum of dayJan 22, 2026 06:00 AM58.93Source Text
[UD] Wind, direction [I] InstantaneousGR[-] Jan 22, 2026 09:00 PM89Source Text
[US] Wind, speed [I] InstantaneousGR[-] Jan 22, 2026 09:00 PM5.2Source Text
[XR] Humidity, relative [I] InstantaneousGR[-] Jan 22, 2026 09:00 PM55Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HP] Elevation, pool [I] InstantaneousR2[-] May 11, 2020 08:00 AM0.68N/A
[HP] Elevation, pool [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM443.23N/A
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM383.08N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM0.31N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayGR[-] Jun 8, 2025 07:00 AM0.18N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayRG[-] Mar 5, 2015 06:00 AM-9999N/A
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourRG[-] Sep 30, 2021 08:00 AM0N/A
[QT] Discharge, computed total project outflow [D] 1 DayGR[-] Jan 9, 2022 12:00 AM2.043N/A
[QT] Discharge, computed total project outflow [I] InstantaneousGR[-] Jan 17, 2024 06:00 AMN/A
[QT] Discharge, computed total project outflow [I] InstantaneousRG[-] Sep 29, 2021 07:00 AM0.152N/A
[QT] Discharge, computed total project outflow [D] 1 DayRG[-] Sep 28, 2021 01:00 AM0.152N/A
[RW] Radiation, total incoming solar radiation (watts/meter squared) [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM4N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[N] Minimum of daySep 30, 2021 07:00 AM68.56N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[X] Maximum of daySep 30, 2021 07:00 AM78.21N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM70.05N/A
[UD] Wind, direction [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM128N/A
[US] Wind, speed [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM3.5N/A
[XR] Humidity, relative [I] InstantaneousRG[-] Sep 30, 2021 08:00 AM99N/A

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