Alert archive / Florida / Red Flag Warnings in 2006

Red Flag Warning 56, NWS Tampa Bay, FL

May 2, 20065 counties in Florida

NWS Tampa Bay, FL issued this red flag warning at May 2, 2006, 4:00 AM EDT for 5 counties in Florida. It took effect at May 3, 2006, 12:00 PM EDT. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 2, 2006, 4:00 AM EDT (08:00 UTC)
In effect from
May 3, 2006, 12:00 PM EDT
Expired
May 3, 2006, 8:00 PM EDT
In force
8 hr
Issued by
NWS Tampa Bay, FL

Counties DeSoto County, FL, Hardee County, FL, Highlands County, FL, Polk County, FL, Sumter County, FL

The radar

The Tampa radar (KTBW), 64 km from the middle of the area, began a volume at 08:04 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 nearest sounding before it

Tampa Bay, FL (KTBW), launched 00:00Z, 8.0 hours before the alert went out and 64 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Tampa Bay, FL at 00:00Z on 2006-05-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Tampa Bay, FL at 00:00Z on 2006-05-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -55 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1828 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
-55 m²/s²
0-3 km storm-relative helicity
13 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this red flag 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 red flag warning went out at May 1, 2:20 PM EDT, 13 hours 40 minutes earlier.

Area forecast discussion, May 1, 2:20 PM EDT, 13 hours 40 minutes before
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Hazardous weather outlook, May 1, 4:36 AM EDT, 23 hours 24 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TAMPA BAY AREA - RUSKIN FL
436 AM EDT MON MAY 1 2006

FLZ039-042-043-048-011445-
LEVY-CITRUS-SUMTER-HERNANDO-
436 AM EDT MON MAY 1 2006

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL
FLORIDA.

.DAY ONE...TODAY AND TONIGHT

A DRY AIRMASS MOVING IN TODAY WILL ALLOW HUMIDITIES TO FALL BELOW
35 PERCENT FOR FOUR OR MORE HOURS THIS AFTERNOON. RESIDENTS AND
VISITORS IN THE AREA SHOULD BE EXTRA CAREFUL WITH ANY OUTDOOR
OPEN FLAMES OR BARBECUES TODAY.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

THERE WILL BE AN INCREASED RISK FOR THE SPREAD OF WILD FIRES
TUESDAY AND WEDNESDAY AS DRY HIGH PRESSURE BUILDS OVER THE STATE
AND ALLOWS RELATIVE HUMIDITIES TO FALL BELOW CRITICAL LEVELS FOR
EXTENDED DURATIONS EACH AFTERNOON.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

FLZ049>052-055>057-060>062-065-011445-
PASCO-PINELLAS-HILLSBOROUGH-POLK-MANATEE-HARDEE-HIGHLANDS-
SARASOTA-DE SOTO-CHARLOTTE-LEE-
436 AM EDT MON MAY 1 2006

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST
FLORIDA AND WEST CENTRAL FLORIDA.

.DAY ONE...TODAY AND TONIGHT

DRY AIR GRADUALLY MOVING IN FROM THE NORTH TODAY WILL ALLOW
HUMIDITIES TO BRIEFLY FALL BELOW 35 PERCENT OVER PARTS OF INTERIOR
WEST CENTRAL FLORIDA THIS AFTERNOON. RESIDENTS AND VISITORS IN THE
AREA SHOULD BE EXTRA CAREFUL WITH ANY OUTDOOR OPEN FLAMES OR
BARBECUES TODAY.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

THERE WILL BE AN INCREASED RISK FOR THE SPREAD OF WILD FIRES
TUESDAY AND WEDNESDAY AS DRY HIGH PRESSURE BUILDS OVER THE STATE
AND ALLOWS RELATIVE HUMIDITIES TO FALL BELOW CRITICAL LEVELS FOR
EXTENDED DURATIONS EACH AFTERNOON.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

The office that day

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

IssuedProductOfficeCountiesLasted
May 2, 2:07 PM EDTFire Weather WatchTBWDeSoto, Hardee, Highlands, Polk, Sumter23 hr

Nearby

Red Flag Warnings in Florida, 2006Every red flag warning in 2006

Sources

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