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 |
|---|---|---|---|---|---|---|---|
| [HT] Elevation, project tail water stage | [I] Instantaneous | G | R | [-] | Oct 17, 2026 05:00 PM | 14.73 | Source Text |
| [PC] Precipitation, accumulator | [I] Instantaneous | G | R | [-] | Oct 17, 2026 05:00 PM | 29.59 | Source Text |
| [PP] Precipitation (includes liquid amount of new snowfall) | [H] 1 Hour | G | R | [-] | Oct 17, 2026 03:00 PM | 0 | Source Text |
| [PP] Precipitation (includes liquid amount of new snowfall) | [H] 1 Hour | G | R | [-] | Oct 17, 2026 05:00 PM | 0 | 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 | 0.9528 | 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 | 2.2205 | N/A |
| [CD] Lower zone free water supplementary storage contents | [D] 1 Day | P | M | [-] | Sep 30, 2015 07:00 AM | 0 | N/A |
| [CE] Lower zone free water primary storage contents | [D] 1 Day | P | M | [-] | Sep 30, 2015 07:00 AM | 1.126 | N/A |
| [HG] Height, river stage | [I] Instantaneous | 2 | R | [-] | Sep 16, 2026 09:00 AM | 16.61 | N/A |
| [HG] Height, river stage | [I] Instantaneous | G | R | [-] | Apr 14, 2025 01:00 PM | 43.43 | N/A |
| [HG] Height, river stage | [I] Instantaneous | R | Z | [-] | Sep 19, 2015 04:00 AM | -9999 | N/A |
| [HP] Elevation, pool | [I] Instantaneous | R | Z | [-] | Jun 30, 2018 06:00 AM | 9.7 | N/A |
| [HT] Elevation, project tail water stage | [I] Instantaneous | F | E | [-] | Jul 16, 2015 07:00 AM | 35.81 | N/A |
| [HT] Elevation, project tail water stage | [I] Instantaneous | R | G | [-] | Sep 30, 2021 08:00 AM | 11.53 | N/A |
| [HT] Elevation, project tail water stage | [I] Instantaneous | R | Z | [-] | Apr 14, 2019 05:00 PM | 16.6 | N/A |
| [IE] Extent of ice from reporting area, upstream/downstream | [I] Instantaneous | R | Z | [-] | Sep 19, 2015 04:00 AM | -9999 | N/A |
| [IR] Ice report type, structure, and cover | [I] Instantaneous | R | Z | [-] | Oct 27, 2016 06:00 AM | 0 | N/A |
| [IT] Ice thickness | [I] Instantaneous | R | Z | [-] | Sep 19, 2015 04:00 AM | -9999 | N/A |
| [NG] Total of gate openings | [I] Instantaneous | R | Z | [-] | Oct 27, 2016 06:00 AM | 3 | N/A |
| [PC] Precipitation, accumulator | [I] Instantaneous | R | G | [-] | Sep 30, 2021 08:00 AM | 15.14 | N/A |
| [PP] Precipitation (includes liquid amount of new snowfall) | [D] 1 Day | R | G | [-] | Dec 5, 2019 06:00 AM | 0 | N/A |
| [PP] Precipitation (includes liquid amount of new snowfall) | [D] 1 Day | G | R | [-] | Jan 30, 2025 06:00 AM | 0 | N/A |
| [PP] Precipitation (includes liquid amount of new snowfall) | [D] 1 Day | Z | R | [-] | Sep 30, 2026 06:00 AM | 0 | N/A |
| [PP] Precipitation (includes liquid amount of new snowfall) | [D] 1 Day | R | Z | [-] | Aug 31, 2021 06:00 AM | 1.34 | 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) | [P] Period Ending 7 a.m. local | R | Z | [-] | Oct 26, 2015 05:00 AM | 0 | N/A |
| [PP] Precipitation (includes liquid amount of new snowfall) | [Q] 6 Hour | P | M | [-] | Sep 30, 2015 07:00 AM | 0.15 | N/A |
| [PP] Precipitation (includes liquid amount of new snowfall) | [V] Variable period | Z | R | [-] | Dec 2, 2025 06:00 AM | 2 | N/A |
| [PP] Precipitation (includes liquid amount of new snowfall) | [V] Variable period | R | Z | [-] | Nov 17, 2014 06:00 AM | 0.32 | N/A |
| [QG] Discharge from power generation | [I] Instantaneous | R | Z | [-] | Oct 27, 2016 06:00 AM | 56 | N/A |
| [QR] Discharge, river | [I] Instantaneous | Z | R | [-] | Sep 16, 2026 07:00 AM | 128 | N/A |
| [SD] Snow, depth | [I] Instantaneous | Z | R | [-] | Aug 31, 2026 06:00 AM | 0 | N/A |
| [SD] Snow, depth | [I] Instantaneous | R | Z | [-] | Aug 31, 2021 06:00 AM | 0 | N/A |
| [SF] Snow, depth, new snowfall | [D] 1 Day | Z | R | [-] | Aug 31, 2026 06:00 AM | 0 | N/A |
| [SF] Snow, depth, new snowfall | [D] 1 Day | R | Z | [-] | Aug 31, 2021 06:00 AM | 0 | N/A |
| [SF] Snow, depth, new snowfall | [V] Variable period | Z | R | [-] | Dec 2, 2025 06:00 AM | 2 | N/A |
| [SW] Snow, water equivalent | [I] Instantaneous | P | M | [-] | Sep 30, 2015 07:00 AM | 0 | N/A |
| [SW] Snow, water equivalent | [I] Instantaneous | R | Z | [-] | Sep 19, 2015 04:00 AM | -9999 | N/A |
| [TA] Temperature, air, dry bulb | [I] Instantaneous | Z | R | [N] Minimum of day | Sep 30, 2026 06:00 AM | 56 | N/A |
| [TA] Temperature, air, dry bulb | [I] Instantaneous | Z | R | [X] Maximum of day | Sep 30, 2026 06:00 AM | 82 | N/A |
| [TA] Temperature, air, dry bulb | [I] Instantaneous | Z | R | [-] | Sep 30, 2026 06:00 AM | 62 | N/A |
| [TA] Temperature, air, dry bulb | [I] Instantaneous | R | Z | [N] Minimum of day | Aug 31, 2021 06:00 AM | 71 | N/A |
| [TA] Temperature, air, dry bulb | [I] Instantaneous | R | Z | [X] Maximum of day | Aug 31, 2021 06:00 AM | 87 | N/A |
| [TA] Temperature, air, dry bulb | [I] Instantaneous | R | Z | [-] | Aug 31, 2021 06:00 AM | 72 | N/A |
| [TW] Temperature, water | [I] Instantaneous | R | Z | [-] | Oct 27, 2016 06:00 AM | 66 | N/A |
| [VU] Generator, status | [I] Instantaneous | R | Z | [-] | Oct 27, 2016 06:00 AM | 3 | N/A |
| [XP] Weather, past NWS synoptic code | [Q] 6 Hour | R | Z | [-] | Oct 27, 2016 06:00 AM | 2 | N/A |
This data was provided by a JSON(P) webservice. You can find more JSON services.