2PM Update - 145mph, 934mb, NW at 12mph
Posted by cypresstx on 8/29/2021, 3:16 pm
| https://www.nhc.noaa.gov/#Ida Hurricane Ida Tropical Cyclone Update NWS National Hurricane Center Miami FL AL092021 200 PM CDT Sun Aug 29 2021 ...EXTREMELY DANGEROUS CATEGORY 4 HURRICANE IDA MAKES SECOND LANDFALL SOUTHWEST OF GALLIANO LOUISIANA... ...HURRICANE CONDITIONS SPREADING INLAND ACROSS SOUTHEAST LOUISIANA... NOAA Doppler radar imagery indicates that the eye of Ida made a second landfall along the southeastern coast of Louisiana just southwest of Galliano around 200 PM CDT (1900 UTC). Maximum sustained winds are estimated to be 145 mph (235 km/h). The estimated central pressure is 934 mb (27.58 in). Within the past hour, a research wind gauge near Golden Meadow, Louisiana, reported sustained winds of 70 mph (113 km/h) and a gust to 107 mph (172 km/h) and a Weatherflow site in Dulac reported sustained winds of 76 mph (122 km/h) and a gust to 104 mph (167 km/h). The New Orleans Lakefront airport reported a peak wind gust of 76 mph (122 km/h) within the last hour. A NOAA National Ocean Service tide gauge in Shell Beach, Louisiana, recently reported a water level of 6.8 feet above mean higher high water, which is an approximation of inundation in that area. A NOAA National Ocean Service tide gauge at Bay Waveland Yacht Club, Mississippi, recently reported a water level of 5.6 feet above mean higher high water, which is an approximation of inundation in that area. SUMMARY OF 200 PM CDT...1900 UTC...INFORMATION ----------------------------------------------- LOCATION...29.3N 90.4W ABOUT 25 MI...40 KM WNW OF GRAND ISLE LOUISIANA ABOUT 25 MI...40 KM SE OF HOUMA LOUISIANA MAXIMUM SUSTAINED WINDS...145 MPH...235 KM/H PRESENT MOVEMENT...NW OR 320 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...934 MB...27.58 INCHES $$ Forecaster D. Zelinsky/Brown  |
41
In this thread:
Post A Reply
This thread has been archived and can no longer receive replies.