1. Station Data & Metadata
  2. OK_COOP
or Select from map
Information Last Ob Photographs Meteogram Network Table Neighbors Monthly Summaries Observation History Wind Roses Custom Wind Roses Data Calendar

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 CodeDurationType SourceExtrenumValidValue Product
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[-] Jan 1, 2026 07:00 AM0Source Text
[SD] Snow, depth [I] InstantaneousZR[-] Jan 1, 2026 07:00 AM0Source Text
[SF] Snow, depth, new snowfall [D] 1 DayZR[-] Jan 1, 2026 07:00 AM0Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[AD] Reserved [Z] RZ[-] Jan 25, 2019 06:00 AM8N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayRZ[-] Sep 30, 2021 08:00 AM0N/A
[PT] Precipitation type [I] InstantaneousZR[-] Dec 5, 2025 07:00 AM1N/A
[PT] Precipitation type [I] InstantaneousRZ[-] Aug 18, 2021 07:00 AM1N/A
[SD] Snow, depth [I] InstantaneousRZ[-] Sep 30, 2021 08:00 AM0N/A
[SF] Snow, depth, new snowfall [D] 1 DayRZ[-] Sep 30, 2021 08:00 AM0N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[X] Maximum of dayJan 31, 2020 07:00 AM44N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[-] Jan 31, 2020 07:00 AM40N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRZ[N] Minimum of dayJan 31, 2020 07:00 AM-9999N/A

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