Alert archive / Florida / River Flood Warnings in 2020

River Flood Warning 12, NWS Tampa Bay, FL

September 20, 2020DeSoto County, Florida

NWS Tampa Bay, FL issued this river flood warning at Sep 20, 2020, 9:55 PM EDT for DeSoto County, Florida. It took effect at Sep 21, 2020, 2:00 AM EDT. It was in force for 21 days.

The area

The counties it named.

The facts

Issued
Sep 20, 2020, 9:55 PM EDT (01:55 UTC)
In effect from
Sep 21, 2020, 2:00 AM EDT
Expired
Oct 11, 2020, 9:55 PM EDT
In force
21 days
Issued by
NWS Tampa Bay, FL
Area
Storm-based polygon
Flood severity
Minor

County DeSoto County, FL

The radar

The Tampa radar (KTBW), 82 km from the middle of the area, began a volume at 01:56 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 Peace River at SR 70 Arcadia (ARCF1). The gauge peaked at 12.11 ft at Oct 3, 2020, 8:00 PM EDT.

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Action stage
9 ft
Minor stage
11 ft
Moderate stage
14 ft
Major stage
16 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02296750, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 21, 3:12 AM EDTLake Wind AdvisoryTBWCharlotte, Citrus, DeSoto, Hardee, Hernando, Highlands and 7 more19 hr
Sep 21, 3:12 AM EDTWind AdvisoryTBWPinellas19 hr
Sep 21, 3:27 AM EDTGale WatchTBW23 hr
Sep 21, 3:27 AM EDTSmall Craft AdvisoryTBW35 hr

Nearby

River Flood Warnings in Florida, 2020Every 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.