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	[-]	Apr 3, 2025 11:10 PM	124.9	Source Text
[HP] Elevation, pool	[I] Instantaneous	Z	R	[-]	Apr 3, 2025 07:00 AM	521.47	Source Text
[HP] Elevation, pool	[I] Instantaneous	G	R	[-]	Apr 3, 2025 11:10 PM	524.9	Source Text
[HT] Elevation, project tail water stage	[I] Instantaneous	Z	R	[-]	Apr 3, 2025 07:00 AM	419.37	Source Text
[PC] Precipitation, accumulator	[I] Instantaneous	G	R	[-]	Apr 3, 2025 11:10 PM	82.51	Source Text
[PP] Precipitation (includes liquid amount of new snowfall)	[D] 1 Day	Z	R	[-]	Apr 3, 2025 07:00 AM	3.02	Source Text
[PP] Precipitation (includes liquid amount of new snowfall)	[H] 1 Hour	G	R	[-]	Apr 3, 2025 11:00 PM	0.24	Source Text
[PP] Precipitation (includes liquid amount of new snowfall)	[D] 1 Day	G	R	[-]	Apr 3, 2025 07:00 AM	3.15	Source Text
[TA] Temperature, air, dry bulb	[I] Instantaneous	Z	R	[X] Maximum of day	Apr 3, 2025 07:00 AM	62	Source Text
[TA] Temperature, air, dry bulb	[I] Instantaneous	Z	R	[N] Minimum of day	Apr 3, 2025 07:00 AM	52	Source Text
[TA] Temperature, air, dry bulb	[I] Instantaneous	Z	R	[-]	Apr 3, 2025 07:00 AM	55	Source Text

Five days and older SHEF encoded data

Physical Code	Duration	Type	Source	Extrenum	Valid	Value	Product
[CA] Upper zone tension water contents	[D] 1 Day	P	M	[-]	Sep 30, 2015 07:00 AM	1.5906	N/A
[CB] Upper zone free water contents	[D] 1 Day	P	M	[-]	Sep 30, 2015 07:00 AM	0	N/A
[CC] Lower zone tension water contents	[D] 1 Day	P	M	[-]	Sep 30, 2015 07:00 AM	9.878	N/A
[CD] Lower zone free water supplementary storage contents	[D] 1 Day	P	M	[-]	Sep 30, 2015 07:00 AM	0.0079	N/A
[CE] Lower zone free water primary storage contents	[D] 1 Day	P	M	[-]	Sep 30, 2015 07:00 AM	2.1378	N/A
[EP] Evaporation, pan increment	[D] 1 Day	R	Z	[-]	Oct 30, 2019 08:00 AM	0.1	N/A
[HG] Height, river stage	[I] Instantaneous	R	G	[-]	Sep 30, 2021 08:10 AM	114.93	N/A
[HH] Height of reading, elevation in MSL	[I] Instantaneous	R	Z	[-]	Sep 3, 2015 07:00 AM	515.25	N/A
[HP] Elevation, pool	[I] Instantaneous	R	G	[-]	Sep 30, 2021 08:10 AM	514.93	N/A
[HP] Elevation, pool	[I] Instantaneous	R	Z	[-]	Sep 30, 2021 06:00 AM	514.93	N/A
[HP] Elevation, pool	[I] Instantaneous	F	A	[-]	Oct 9, 2015 07:00 AM	514.6	N/A
[HT] Elevation, project tail water stage	[I] Instantaneous	R	Z	[-]	Sep 30, 2021 06:00 AM	418.72	N/A
[PC] Precipitation, accumulator	[I] Instantaneous	R	G	[-]	Sep 30, 2021 08:10 AM	5.71	N/A
[PP] Precipitation (includes liquid amount of new snowfall)	[D] 1 Day	R	Z	[-]	Sep 30, 2021 06:00 AM	0	N/A
[PP] Precipitation (includes liquid amount of new snowfall)	[H] 1 Hour	R	G	[-]	Sep 30, 2021 08:00 AM	0	N/A
[PP] Precipitation (includes liquid amount of new snowfall)	[Q] 6 Hour	P	M	[-]	Sep 30, 2015 07:00 AM	0.28	N/A
[QT] Discharge, computed total project outflow	[I] Instantaneous	R	Z	[-]	Sep 3, 2015 07:00 AM	0.057	N/A
[QT] Discharge, computed total project outflow	[I] Instantaneous	F	A	[-]	Oct 9, 2015 07:00 AM	0.44	N/A
[SD] Snow, depth	[I] Instantaneous	R	Z	[-]	Apr 8, 2018 07:00 AM	0	N/A
[SD] Snow, depth	[I] Instantaneous	Z	R	[-]	Jan 23, 2025 07:00 AM		N/A
[SF] Snow, depth, new snowfall	[D] 1 Day	Z	R	[-]	Jan 23, 2025 07:00 AM		N/A
[SW] Snow, water equivalent	[I] Instantaneous	R	Z	[-]	Sep 3, 2015 07:00 AM	0	N/A
[SW] Snow, water equivalent	[I] Instantaneous	P	M	[-]	Sep 30, 2015 07:00 AM	0	N/A
[TA] Temperature, air, dry bulb	[I] Instantaneous	R	Z	[X] Maximum of day	Sep 30, 2021 06:00 AM	87	N/A
[TA] Temperature, air, dry bulb	[I] Instantaneous	R	Z	[-]	Sep 30, 2021 06:00 AM	64	N/A
[TA] Temperature, air, dry bulb	[I] Instantaneous	R	Z	[N] Minimum of day	Sep 30, 2021 06:00 AM	49	N/A
[TW] Temperature, water	[I] Instantaneous	R	Z	[-]	Sep 3, 2015 07:00 AM	-9999	N/A

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