Georgia, 2020

Tropical Storm in Georgia, November 12, 2020

November 12, 2020 · NWS JAX · 1 event in 1 county or zone

Tropical Storm Eta offshore of the SW FL Gulf Coast tracked NE through the day, crossing NE FL while gradually weakening through the day. Strong, gusty winds and locally heavy rainfall impacted NE FL as bands of heavy showers moved onshore.

Where it happened

Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS JAX wrote it up.

Tropical Storm Eta offshore of the SW FL Gulf Coast tracked NE through the day, crossing NE FL while gradually weakening through the day. Strong, gusty winds and locally heavy rainfall impacted NE FL as bands of heavy showers moved onshore. The storm moved offshore of the NE FL coast in the afternoon, with improving local conditions over night. Elevated tides combined with persistent, strong onshore flow caused isolated minor flooding within the St. Johns River basin during times of high tide. Water levels were generally near or just below 1.5 feet MHHW datum at high tides.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Jacksonville, FL wrote its last area forecast discussion before the first event at Nov 12, 6:04 AM EST, 3 hours 49 minutes earlier.

Area forecast discussion, Nov 12, 6:04 AM EST, 3 hours 49 minutes before
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In the hours before

Local storm report, Nov 12, 7:46 AM EST, 2 hours 7 minutes before
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Local storm report, Nov 12, 8:23 AM EST, 1 hour 30 minutes before
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Local storm report, Nov 12, 8:25 AM EST, 1 hour 28 minutes before
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Local storm report, Nov 12, 8:33 AM EST, 1 hour 20 minutes before
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Local storm report, Nov 12, 8:44 AM EST, 1 hour 9 minutes before
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Local storm report, Nov 12, 9:12 AM EST, 41 minutes before
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The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

1 tropical storm. Local standard time, as filed.

Tropical Storm, Coastal Glynn

When
November 12, 9:53 AM EST to 10:06 AM EST
Where
Coastal Glynn forecast zone
Reported by
Official NWS Observations
Coordinates
31.213, -81.494 (the zone’s center; the record gives no point)

Minimal impacts storm were reported across Glynn county. On 11/12 at 9:53 am, the ASOS station at St. Simons Airfield measured at peak wind of 17 mph (150 deg) with a peak gust of 33 mph (150 deg) at 10:06 am. At 9:33 am, the Weatherflow mesonet site on Jekyll Island measured a peak wind of 40 mph (177 deg) with peak gust of 45 mph (173 deg).

What these are

Tropical Storm
A tropical cyclone with sustained winds of 34 to 63 knots (39 to 73 mph).

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Georgia in 2020Every state in 2020This day in weather historyWarnings in Georgia, November 2020The 2020 hurricane season

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 925415.