Alert archive / Florida / River Flood Warnings in 2015

River Flood Warning 16, NWS Tampa Bay, FL

August 15, 2015Hardee County, Florida

NWS Tampa Bay, FL issued this river flood warning at Aug 15, 2015, 9:29 PM EDT for Hardee County, Florida. It took effect at Aug 17, 2015, 2:00 AM EDT. It was in force for 8 days.

The area

The counties it named.

The facts

Issued
Aug 15, 2015, 9:29 PM EDT (01:29 UTC)
In effect from
Aug 17, 2015, 2:00 AM EDT
Expired
Aug 25, 2015, 8:00 AM EDT
In force
8 days
Issued by
NWS Tampa Bay, FL
Area
Storm-based polygon
Flood severity
Minor

County Hardee County, FL

The radar

The Tampa radar (KTBW), 63 km from the middle of the area, began a volume at 01:33 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 Zolfo Springs (ZFSF1).

Action stage
14 ft
Minor stage
16 ft
Moderate stage
20 ft
Major stage
22 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02295637, 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 Tampa Bay, FL wrote its last area forecast discussion before this river flood warning went out at Aug 15, 8:31 PM EDT, 58 minutes earlier.

Area forecast discussion, Aug 15, 8:31 PM EDT, 58 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TAMPA BAY RUSKIN FL
831 PM EDT SAT AUG 15 2015

...HEAVY RAIN LED TO MORE RIVERS GOING INTO FLOOD OR INTO
ACTION STAGE...

.UPDATE...
WIDESPREAD RAIN OF 2 TO 4 INCHES ACROSS AND NEAR INTERIOR COUNTIES
HAS LED TO THE HORSE CREEK NEAR ARCADIA TO GO INTO MINOR FLOOD AND
THE PEACE RIVER FROM BARTOW TO ARCADIA IS FORECAST TO REACH ACTION
STAGE TOMORROW. ADDITIONAL HEAVY RAIN TOMORROW COULD PUSH MORE
RIVERS INTO FLOOD.

SOME OF THE STORMS TODAY PRODUCED WIND GUSTS OF 30 TO 43 MPH. THERE
WERE REPORTS OF DAMAGE TO AN AWNING IN POLK COUNTY AND AREAL PONDING
HAD FLOODED DITCHES...YARDS...AND ONE HOME.

RADAR SHOWED CONVECTION HAD STRATIFIED OVER THE FLORIDA PENINSULA
AND WAS SLOWLY RAINING ITSELF OUT. LARGE OUTFLOW BOUNDARY FROM
STORMS MOVED OFFSHORE AND SPARKED SCATTERED STORMS IN THE GULF
OF MEXICO. THE FORECAST SUNDAY LOOKS SIMILAR TO WHAT HAPPENED
TODAY.

&&

.AVIATION...
VFR OVERNIGHT WITH ANOTHER ROUND OF STORMS IMPACTING AREAS NEAR
THE TERMINALS AFTER 20Z.

&&

.MARINE...
SURFACE HIGH PRESSURE WILL GRADUALLY BUILD INTO THE NORTHEASTERN
GULF OF MEXICO THROUGH THE NEXT SEVERAL DAYS. WINDS AND SEAS WILL
REMAIN BELOW HEADLINE CRITERIA WITH THE ONLY HAZARD COMING FROM
SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS.

&&

.FIRE WEATHER...
PLENTY OF MOISTURE AND LOW ERC VALUES WILL PREVENT ANY FIRE WEATHER
CONCERNS THROUGH THE PERIOD.

&&

.TBW WATCHES/WARNINGS/ADVISORIES...
FL...NONE.
GULF WATERS...NONE.
&&

SHORT TERM/AVIATION/MARINE/FIRE WEATHER...72/NOAH
DECISION SUPPORT...57/MCMICHAEL
CLIMATE/RIVERS/UPPER AIR...74/WYNN

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 15, 9:29 PM EDTRiver Flood WarningTBWHernando, Pasco35 days
Aug 15, 9:29 PM EDTRiver Flood WarningTBWHillsborough5 days
Aug 15, 9:29 PM EDTRiver Flood WarningTBWPolk4 days
Aug 15, 9:29 PM EDTRiver Flood WarningTBWDeSoto38 days
Aug 16, 4:23 PM EDTSpecial Weather StatementTBWPolk37 min
Aug 16, 4:33 PM EDTSpecial Weather StatementTBWHillsborough42 min
Aug 16, 4:37 PM EDTAreal Flood AdvisoryTBWLee53 min
Aug 16, 4:47 PM EDTSpecial Weather StatementTBWCharlotte, Lee43 min
Aug 16, 5:05 PM EDTSpecial Weather StatementTBWPasco40 min
Aug 16, 5:26 PM EDTSpecial Weather StatementTBWSarasota34 min
Aug 16, 5:30 PM EDTAreal Flood AdvisoryTBWPasco60 min
Aug 16, 5:34 PM EDTAreal Flood AdvisoryTBWLee56 min
Aug 16, 6:02 PM EDTSpecial Weather StatementTBWManatee, Sarasota43 min
Aug 16, 6:03 PM EDTSpecial Weather StatementTBWHernando, Pasco57 min
Aug 16, 6:06 PM EDTAreal Flood AdvisoryTBWManatee, Sarasota54 min
Aug 16, 6:50 PM EDTAreal Flood AdvisoryTBWCitrus, Hernando, Pasco55 min
Aug 16, 6:56 PM EDTSpecial Weather StatementTBWManatee, Sarasota49 min
Aug 16, 6:59 PM EDTSpecial Weather StatementTBWHardee61 min
Aug 16, 7:19 PM EDTSpecial Weather StatementTBWCitrus, Hernando41 min
Aug 16, 7:23 PM EDTAreal Flood AdvisoryTBWManatee, Sarasota52 min
Aug 16, 7:29 PM EDTSpecial Marine WarningTBW46 min
Aug 16, 7:38 PM EDTSpecial Weather StatementTBWPinellas37 min
Aug 16, 7:57 PM EDTSpecial Weather StatementTBWHillsborough63 min

Nearby

River Flood Warnings in Florida, 2015Every river flood warning in 2015

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.