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  3. [GISL1] Grand Isle - 8761724 [2016-]
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Information Last Ob Photographs Meteogram Network Table Neighbors Monthly Summaries Observation History Wind Roses Custom Wind Roses Data Calendar Download

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
[HC] Height, ceiling [I] InstantaneousGR[-] Jul 27, 2025 10:48 PM-0.52Source Text
[HC] Height, ceiling [I] InstantaneousPR[-] Jul 27, 2025 10:54 PM-0.53Source Text
[HM] Height of tide, MLLW [I] InstantaneousGR[-] Jul 27, 2025 10:48 PM0.54Source Text
[HM] Height of tide, MLLW [I] InstantaneousPR[-] Jul 27, 2025 10:54 PM0.53Source Text

Five days and older SHEF encoded data

Physical CodeDurationType SourceExtrenumValidValue Product
[HC] Height, ceiling [I] InstantaneousRG[-] Sep 30, 2021 08:06 AM0.58N/A
[HM] Height of tide, MLLW [I] InstantaneousRG[-] Sep 30, 2021 08:06 AM1.64N/A
[PL] Pressure, sea level [I] InstantaneousRP[-] Sep 17, 2021 06:54 AM29.95N/A
[PL] Pressure, sea level [I] InstantaneousGR[-] May 30, 2023 06:30 AM29.91N/A
[PL] Pressure, sea level [I] InstantaneousRG[-] Sep 30, 2021 08:06 AM30.02N/A
[PL] Pressure, sea level [I] InstantaneousPR[-] May 30, 2023 06:30 AM29.91N/A
[PP] Precipitation (includes liquid amount of new snowfall) [D] 1 DayZR[-] Feb 5, 2023 06:00 AMN/A
[TA] Temperature, air, dry bulb [I] InstantaneousRG[-] Sep 30, 2021 08:06 AM82N/A
[TA] Temperature, air, dry bulb [I] InstantaneousRP[-] Sep 17, 2021 06:54 AM85N/A
[TA] Temperature, air, dry bulb [I] InstantaneousGR[-] May 30, 2023 06:30 AM77N/A
[TA] Temperature, air, dry bulb [I] InstantaneousZR[P] Minimum of 12 hoursFeb 5, 2023 06:00 AMN/A
[TA] Temperature, air, dry bulb [I] InstantaneousZR[X] Maximum of dayFeb 5, 2023 12:00 AMN/A
[TA] Temperature, air, dry bulb [I] InstantaneousPR[-] May 30, 2023 06:30 AM77N/A
[TW] Temperature, water [I] InstantaneousPR[-] May 30, 2023 06:30 AM82N/A
[TW] Temperature, water [I] InstantaneousGR[-] May 30, 2023 06:30 AM82N/A
[TW] Temperature, water [I] InstantaneousRG[-] Sep 30, 2021 08:06 AM78N/A
[TW] Temperature, water [I] InstantaneousRP[-] Sep 17, 2021 06:54 AM81N/A
[UD] Wind, direction [I] InstantaneousPR[-] May 30, 2023 06:30 AM61N/A
[UD] Wind, direction [I] InstantaneousRG[-] Sep 30, 2021 08:06 AM110N/A
[UD] Wind, direction [I] InstantaneousGR[-] May 30, 2023 06:30 AM61N/A
[UD] Wind, direction [I] InstantaneousRP[-] Sep 17, 2021 06:54 AM213N/A
[UG] Wind, gust at observation time [I] InstantaneousGR[-] May 30, 2023 06:30 AM0N/A
[UG] Wind, gust at observation time [I] InstantaneousPR[-] May 30, 2023 06:30 AM0N/A
[UG] Wind, gust at observation time [I] InstantaneousRG[-] Sep 30, 2021 08:06 AM6N/A
[UG] Wind, gust at observation time [I] InstantaneousRP[-] Sep 17, 2021 06:54 AM7N/A
[US] Wind, speed [I] InstantaneousPR[-] May 30, 2023 06:30 AM0N/A
[US] Wind, speed [I] InstantaneousRG[-] Sep 30, 2021 08:06 AM2N/A
[US] Wind, speed [I] InstantaneousRP[-] Sep 17, 2021 06:54 AM4N/A
[US] Wind, speed [I] InstantaneousGR[-] May 30, 2023 06:30 AM0N/A
[WC] Water, conductance [I] InstantaneousRP[-] Sep 17, 2021 06:54 AM-9999N/A
[WC] Water, conductance [I] InstantaneousPR[-] May 30, 2023 05:18 AMN/A
[WC] Water, conductance [I] InstantaneousGR[-] May 30, 2023 06:06 AMN/A
[WC] Water, conductance [I] InstantaneousRG[-] Sep 30, 2021 08:06 AM-9999N/A

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