Alert archive / Florida / River Flood Warnings in 2020

River Flood Warning 56, NWS Tallahassee, FL

April 28, 2020Gadsden County, Leon County, Florida

NWS Tallahassee, FL issued this river flood warning at Apr 28, 2020, 9:56 AM EDT for Gadsden County, Leon County, Florida. It took effect at Apr 28, 2020, 2:00 PM EDT. It was in force for 20 hr.

The area

The counties it named.

The facts

Issued: Apr 28, 2020, 9:56 AM EDT (13:56 UTC)
In effect from: Apr 28, 2020, 2:00 PM EDT
Expired: Apr 29, 2020, 10:02 AM EDT
In force: 20 hr
Issued by: NWS Tallahassee, FL
Area: Storm-based polygon
Flood severity: Minor

Counties Gadsden County, FL, Leon County, FL

The radar

The Tallahassee radar (KTLH), 18 km from the middle of the area, began a volume at 14:01 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Ochlockonee River near Concord (CR 12) (CONF1). The gauge peaked at 35.99 ft at Apr 28, 2020, 9:00 PM EDT.

Action stage: 33 ft
Minor stage: 36 ft
Moderate stage: 38 ft
Major stage: 44 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02328522, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Tallahassee, FL wrote its last area forecast discussion before this river flood warning went out at Apr 28, 6:01 AM EDT, 3 hours 55 minutes earlier.

Area forecast discussion, Apr 28, 6:01 AM EDT, 3 hours 55 minutes before

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Nearby

River Flood Warnings in Florida, 2020 Every river flood warning in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.