or Select from map

Most Recent Observation

This application displays the last observation received by the IEM from this site. The time stamp is in America/New_York 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] InstantaneousZR[-] Jun 26, 2026 03:00 PMSource Text
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Jun 26, 2026 02:15 PM4.51Source Text
[HT] Elevation, project tail water stage [I] InstantaneousZR[-] Jun 26, 2026 03:00 PMSource Text
[QI] Discharge, inflow [H] 1 HourZR[-] Jun 26, 2026 03:00 PMSource Text
[QT] Discharge, computed total project outflow [H] 1 HourZR[-] Jun 26, 2026 03:00 PMSource Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HT] Elevation, project tail water stage [I] InstantaneousRG[-] Sep 30, 2021 09:15 AM4.65N/A
[HT] Elevation, project tail water stage [I] InstantaneousGR[-] Jun 18, 2026 03:15 AM3.37N/A
[PC] Precipitation, accumulator [I] InstantaneousRG[-] Sep 10, 2013 01:15 PM13.59N/A
[PP] Precipitation (includes liquid amount of new snowfall) [H] 1 HourRG[-] Sep 10, 2013 11:00 AM0N/A

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