EF1 tornado in Glynn County, Georgia
Tornado August 30, 2023 · Glynn County, Georgia
The path drawn at its surveyed width of 300 yards (0.17 mi) — zoom in and the swath grows to true scale. Other tornadoes recorded nearby that day are shown faint.
What the National Weather Service wrote
Outer rainbands on the NE side of Hurricane
Idalia spawned isolated tornadoes during the morning hours
across portions of SE Georgia.
A tornado with peak intensity of EF1 impacted the south and
west sides of the city of Brunswick where trees and some
structures were damaged beginning near Gloucester Street.
The tornado tracked NNW near Newcastle Street, then storm
took more of a NW track near the intersection of Interstate
95 and the New Jesup Highway/US Highway 341. Mainly tree
damage occurred including numerous large limbs and some
large hard wood trees blown down and snapped. There was some
structure damage to mainly outbuildings including sheds
and fences.
The wider storm
Hurricane Idalia made landfall Wednesday morning August 30th around 745 AM EDT along the
Florida Big Bend near Keaton Beach as a category 3, with the inner core moving NE across the
Suwannee River Valley. The inner wind core of Idalia gradually weakened through the morning while,
heavily impacting Suwannee and Hamilton counties in NE Florida and Echols county SE Georgia as the
circulation tracked NE. Widespread tree, power line and structure damage occurred across Suwannee
and Hamilton counties, with estimated winds of 80-100 mph based on damage surveys with isolated
pockets of peak wind gusts near major hurricane strength. Outer rainbands on the eastside of Idalia
impacted all of SE Georgia and NE FL through the day, with early morning tornadoes across coastal SE
Georgia and widespread tropical cyclone wind gusts through the day causing tree damage and power
line damage at least somewhere across NE Florida and SE Georgia. Measured gusts during the peak of
the hurricane acorss the local forecast area were 60-80 mph. Flooding rainfall impacted locations in
the direct path of the weakening inner core across the Suwannee River Valley and southeast Georgia,
especially from eastern Hamilton county toward Baxley and Jesup GA. The peak rainfall amounts were
up to 5-8 inches. At least 3 tornadoes occurred in southeast GA as rainbands swept northwestward
ahead of the hurricane.
Began near Pyles Marsh (31.1505, -81.4935).
Other tornadoes from the same storm system
2 more tornadoes the National Weather Service filed under this storm episode.
Source: NOAA Storm Events Database, event 1127557. Narratives are written by the National Weather Service forecast office that issued the report.
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