Alert archive / Florida / River Flood Warnings in 2023

River Flood Warning 17, NWS Tallahassee, FL

August 29, 2023Leon County, Wakulla County, Florida

NWS Tallahassee, FL issued this river flood warning at Aug 29, 2023, 1:17 PM EDT for Leon County, Wakulla County, Florida. It took effect at Aug 31, 2023, 5:00 AM EDT. It was in force for 53 hr.

The area

The counties it named.

The facts

Issued
Aug 29, 2023, 1:17 PM EDT (17:17 UTC)
In effect from
Aug 31, 2023, 5:00 AM EDT
Expired
Sep 2, 2023, 10:02 AM EDT
In force
53 hr
Issued by
NWS Tallahassee, FL
Area
Storm-based polygon
Flood severity
Minor

Counties Leon County, FL, Wakulla County, FL

The radar

The Tallahassee radar (KTLH), 11 km from the middle of the area, began a volume at 17:17 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 St. Marks River near Newport on Old Magnolia Rd (in stage datum) (NEPF1). The gauge peaked at 7.31 ft at Sep 1, 2023, 8:00 PM EDT.

actionminormoderate67891008/2908/3008/3109/0109/0209/03
Action stage
7 ft
Minor stage
8 ft
Moderate stage
9 ft
Major stage
11 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02326900, 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 Aug 29, 1:09 PM EDT, 8 minutes earlier.

Area forecast discussion, Aug 29, 1:09 PM EDT, 8 minutes before
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In the hours before

Special weather statement, Aug 29, 10:54 AM EDT, 2 hours 23 minutes before
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Special weather statement, Aug 29, 11:43 AM EDT, 1 hour 34 minutes before
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Special weather statement, Aug 29, 11:44 AM EDT, 1 hour 33 minutes before
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Special weather statement, Aug 29, 12:11 PM EDT, 1 hour 6 minutes before
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Special weather statement, Aug 29, 12:43 PM EDT, 34 minutes before
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Special weather statement, Aug 29, 1:05 PM EDT, 12 minutes before
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The office that day

Everything else NWS Tallahassee, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 28, 11:03 PM EDTSmall Craft AdvisoryTAE13 hr
Aug 29, 1:46 AM EDTRip Current StatementTAEBay, Franklin, Gulf, Walton3 days
Aug 29, 1:46 AM EDTHigh Surf AdvisoryTAEBay, Franklin, Gulf, Walton4 hr
Aug 29, 4:21 AM EDTFlood WatchTAEDixie, Franklin, Gadsden, Gulf, Jefferson, Lafayette and 4 more35 hr
Aug 29, 5:24 AM EDTHigh Surf WarningTAEBay, Franklin, Gulf, Walton36 hr
Aug 29, 10:52 AM EDTSpecial Marine WarningTAE38 min
Aug 29, 10:54 AM EDTSpecial Weather StatementTAEWakulla51 min
Aug 29, 11:16 AM EDTSpecial Marine WarningTAE59 min
Aug 29, 11:43 AM EDTSpecial Weather StatementTAEWakulla32 min
Aug 29, 11:44 AM EDTSpecial Weather StatementTAEBay46 min
Aug 29, 12:08 PM EDTSpecial Marine WarningTAE67 min
Aug 29, 12:11 PM EDTSpecial Weather StatementTAEBay, Calhoun, Gadsden, Liberty34 min
Aug 29, 12:24 PM EDTSpecial Marine WarningTAE45 min
Aug 29, 12:43 PM EDTSpecial Weather StatementTAEBay, Calhoun, Gadsden, Liberty, Washington32 min
Aug 29, 1:05 PM EDTSpecial Weather StatementTAEHolmes, Walton, Washington25 min
Aug 29, 1:08 PM EDTSpecial Marine WarningTAE21 min
Aug 29, 1:27 PM EDTSpecial Weather StatementTAEHolmes, Jackson, Walton, Washington33 min
Aug 29, 1:42 PM EDTSpecial Marine WarningTAE63 min
Aug 29, 1:59 PM EDTSpecial Weather StatementTAEHolmes, Jackson31 min
Aug 29, 2:23 PM EDTSpecial Weather StatementTAEHolmes37 min
Aug 29, 2:36 PM EDTSpecial Marine WarningTAE84 min
Aug 29, 2:44 PM EDTSpecial Marine WarningTAE61 min
Aug 29, 3:21 PM EDTSpecial Weather StatementTAEGulf24 min
Aug 29, 3:57 PM EDTSpecial Marine WarningTAE93 min
Aug 29, 4:18 PM EDTSpecial Weather StatementTAELafayette27 min
Aug 29, 5:51 PM EDTSpecial Weather StatementTAEJefferson39 min
Aug 29, 2:12 PM EDTSpecial Weather StatementTAEColquitt33 min
Aug 29, 2:40 PM EDTSpecial Weather StatementTAECalhoun, Early, Miller35 min
Aug 29, 2:51 PM EDTSpecial Weather StatementTAEClay24 min
Aug 29, 3:19 PM EDTSpecial Weather StatementTAEClay, Quitman, Randolph26 min
Aug 29, 3:24 PM EDTSpecial Weather StatementTAECalhoun, Dougherty, Lee, Terrell, Worth36 min
Aug 29, 3:58 PM EDTSpecial Weather StatementTAELee, Randolph, Terrell, Turner32 min
Aug 29, 7:07 PM EDTSpecial Weather StatementTAEBrooks38 min

Nearby

River Flood Warnings in Florida, 2023Every river flood warning in 2023

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.