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
[HG] Height, river stage	[I] Instantaneous	G	R	[-]	Jun 13, 2025 08:45 AM	645.48	Source Text
[HG] Height, river stage	[I] Instantaneous	2	R	[-]	Jun 13, 2025 08:45 AM	645.38	Source Text
[VB] Voltage - battery	[I] Instantaneous	G	R	[-]	Jun 13, 2025 08:00 AM	14.4	Source Text

Five days and older SHEF encoded data

Physical Code	Duration	Type	Source	Extrenum	Valid	Value	Product
[HG] Height, river stage	[I] Instantaneous	R	G	[-]	Sep 30, 2021 07:45 AM	645.58	N/A
[HG] Height, river stage	[I] Instantaneous	R	2	[-]	Sep 30, 2021 07:45 AM	645.29	N/A
[HP] Elevation, pool	[I] Instantaneous	R	2	[-]	Oct 14, 2016 10:45 AM	645.73	N/A
[HP] Elevation, pool	[I] Instantaneous	R	G	[-]	Jul 16, 2018 12:45 PM	13.37	N/A
[TW] Temperature, water	[I] Instantaneous	R	G	[-]	Apr 1, 2021 03:00 PM	1835.9	N/A
[TW] Temperature, water	[I] Instantaneous	R	2	[-]	Jul 12, 2018 12:00 PM	-9999	N/A
[VB] Voltage - battery	[I] Instantaneous	R	G	[-]	Nov 10, 2020 04:00 PM	-9999	N/A

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