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 Code	Duration	Type	Source	Extrenum	Valid	Value	Product
[HP] Elevation, pool	[I] Instantaneous	Z	R	[-]	Apr 3, 2025 07:00 AM	654.83	Source Text
[HT] Elevation, project tail water stage	[I] Instantaneous	Z	R	[-]	Apr 3, 2025 07:00 AM		Source Text
[PP] Precipitation (includes liquid amount of new snowfall)	[D] 1 Day	Z	R	[-]	Apr 1, 2025 12:00 AM	0	Source Text
[QI] Discharge, inflow	[D] 1 Day	Z	R	[-]	Apr 3, 2025 12:00 AM	2.333	Source Text
[QT] Discharge, computed total project outflow	[D] 1 Day	Z	R	[-]	Apr 3, 2025 12:00 AM	8.774	Source Text
[TA] Temperature, air, dry bulb	[I] Instantaneous	Z	R	[X] Maximum of day	Apr 1, 2025 12:00 AM	68	Source Text
[TA] Temperature, air, dry bulb	[I] Instantaneous	Z	R	[N] Minimum of day	Apr 1, 2025 12:00 AM	40	Source Text
[TW] Temperature, water	[I] Instantaneous	Z	R	[-]	Apr 3, 2025 12:00 AM	57	Source Text

Five days and older SHEF encoded data

Physical Code	Duration	Type	Source	Extrenum	Valid	Value	Product
[AD] Reserved	[Z]	R	Z	[-]	Jul 30, 2013 08:43 AM	3	N/A
[HP] Elevation, pool	[I] Instantaneous	R	Z	[-]	Sep 30, 2021 07:00 AM	658.24	N/A
[HT] Elevation, project tail water stage	[I] Instantaneous	R	Z	[-]	Sep 11, 2021 07:00 AM	659.83	N/A
[PP] Precipitation (includes liquid amount of new snowfall)	[V] Variable period	Z	R	[-]	Feb 9, 2023 12:00 AM	0.64	N/A
[PP] Precipitation (includes liquid amount of new snowfall)	[V] Variable period	R	Z	[-]	Mar 15, 2020 12:00 AM	0.83	N/A
[PP] Precipitation (includes liquid amount of new snowfall)	[D] 1 Day	R	Z	[-]	Sep 1, 2021 12:00 AM	0	N/A
[PT] Precipitation type	[I] Instantaneous	Z	R	[-]	Oct 30, 2023 12:00 AM	1	N/A
[PT] Precipitation type	[I] Instantaneous	R	Z	[-]	Aug 31, 2021 12:00 AM	1	N/A
[QI] Discharge, inflow	[D] 1 Day	R	Z	[-]	Sep 30, 2021 12:00 AM	2.113	N/A
[QT] Discharge, computed total project outflow	[D] 1 Day	R	Z	[-]	Sep 30, 2021 12:00 AM	7.129	N/A
[SD] Snow, depth	[I] Instantaneous	R	Z	[-]	Mar 1, 2019 12:00 AM	0	N/A
[SF] Snow, depth, new snowfall	[D] 1 Day	R	Z	[-]	Mar 1, 2019 12:00 AM	0	N/A
[TA] Temperature, air, dry bulb	[I] Instantaneous	R	Z	[N] Minimum of day	Sep 1, 2021 12:00 AM	70	N/A
[TA] Temperature, air, dry bulb	[I] Instantaneous	R	Z	[X] Maximum of day	Sep 1, 2021 12:00 AM	90	N/A
[TW] Temperature, water	[I] Instantaneous	R	Z	[-]	Sep 30, 2021 12:00 AM	75	N/A

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