Alert archive / Georgia / Red Flag Warnings in 2007
Red Flag Warning 60, NWS Jacksonville, FL
NWS Jacksonville, FL issued this red flag warning at Apr 27, 2007, 2:50 PM EDT for 7 counties in Florida; 12 counties in Georgia. It took effect at Apr 28, 2007, 2:57 AM EDT. It was in force for 17 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
- Apr 27, 2007, 2:50 PM EDT (18:50 UTC)
- In effect from
- Apr 28, 2007, 2:57 AM EDT
- Expired
- Apr 28, 2007, 8:00 PM EDT
- In force
- 17 hr
- Issued by
- NWS Jacksonville, FL
Counties Baker County, FL, Bradford County, FL, Flagler County, FL, Gilchrist County, FL, Nassau County, FL, Suwannee County, FL, Union County, FL, Appling County, GA, Atkinson County, GA, Bacon County, GA, Brantley County, GA, Camden County, GA, Clinch County, GA, Coffee County, GA, Echols County, GA, Glynn County, GA, Jeff Davis County, GA, Pierce County, GA, Wayne County, GA
The nearest sounding before it
Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 6.8 hours before the alert went out and 198 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.
- Mixed-layer CAPE
- 23 J/kg
- Mixed-layer CIN
- -210 J/kg
- Mixed-layer LCL
- 771 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 55 m²/s²
- 0-3 km storm-relative helicity
- 172 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
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 Jacksonville, FL wrote its last area forecast discussion before this red flag warning went out at Apr 27, 2:30 PM EDT, 20 minutes earlier.
Area forecast discussion, Apr 27, 2:30 PM EDT, 20 minutes before
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</html>Hazardous weather outlook, Apr 27, 6:05 AM EDT, 8 hours 45 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE JACKSONVILLE FL 605 AM EDT FRI APR 27 2007 FLZ020>025-030>033-035>038-040-GAZ132>136-149>154-162>166-281000- ALACHUA-APPLING-ATKINSON-BACON-BAKER-BRADFORD-BRANTLEY- CAMDEN (COASTAL)-CAMDEN (INLAND)-CHARLTON-CLAY-CLINCH-COFFEE- COLUMBIA-DUVAL-ECHOLS-FLAGLER-GILCHRIST-GLYNN (COASTAL)- GLYNN (INLAND)-HAMILTON-JEFF DAVIS-MARION-NASSAU-PIERCE-PUTNAM- ST JOHNS-SUWANNEE-UNION-WARE-WAYNE- 605 AM EDT FRI APR 27 2007 THIS OUTLOOK IS FOR NORTHEAST FLORIDA AND SOUTHEAST GEORGIA. .DAY ONE...TODAY AND TONIGHT... ...LARGE WILDFIRE CONTINUES IN WARE COUNTY IN GEORGIA... ...LAKE WIND ADVISORY IN EFFECT FROM 11 AM TO 6 PM EDT FROM THE I-10 CORRIDOR NORTH INTO SOUTHEAST GEORGIA... A LARGE WILDFIRE CONTINUES IN NORTHERN WARE COUNTY. SOUTHWEST WINDS WILL PUSH THE SMOKE TO THE NORTHEAST. VISIBILITIES MAY BE REDUCED TO 2 MILES OR LESS IN WAYCROSS...BLACKSHEAR...WAYCROSS...BLACKSHEAR... PATTERSON...HOBOKEN AND NAHUNTA. PERIODIC ROAD CLOSURES ARE POSSIBLE...ESPECIALLY IN WARE COUNTY. A COLD FRONT WILL MOVE THROUGH THE AREA LATE THIS MORNING. SCATTERED SHOWERS AND POSSIBLY A FEW THUNDERSTORMS WILL PRECEDE AND ACCOMPANY THE FRONT. WINDS WILL SHIFT INTO THE SOUTHWEST AND WEST AND INCREASE TO 15 TO 20 MPH. GUSTS OF 30 TO 35 MPH ARE EXPECTED FROM AROUND I-10 NORTH INTO SOUTHEAST GEORGIA WHERE A LAKE WIND ADVISORY HAS BEEN POSTED. THE GUSTY WINDS AND DRIER AIR MOVING IN BEHIND THE FRONT WILL RESULT IN A HIGH FIRE DANGER ESPECIALLY FROM THE SUWANNEE VALLEY REGION OF NORTH FLORIDA INTO SOUTHEAST GEORGIA. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY... A DRY AIRMASS WILL BE OVER THE AREA THIS WEEKEND AND INTO THE FIRST PART OF NEXT WEEK RESULTING IN A CONTINUED HIGH FIRE DANGER. WILDFIRES MAY PERSIST FOR SEVERAL DAYS PRODUCING SMOKY SKIES AND RESTRICTED VISIBILITIES IN SOME AREAS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT REQUESTED AT THIS TIME. HOWEVER... SPOTTERS IMPACTED BY THE SMOKE ARE URGED TO REPORT WEATHER CONDITIONS. FOR ADDITIONAL INFORMATION...VISIT THE NATIONAL WEATHER SERVICE IN JACKSONVILLE WEBSITE ON THE INTERNET AT WWW.SRH.NOAA.GOV/JAX. PP
The office that day
Everything else NWS Jacksonville, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 27, 4:12 AM EDT | Lake Wind Advisory | JAX | Baker, Nassau, Suwannee, Union | 14 hr |
| Apr 27, 5:59 AM EDT | Red Flag Warning | JAX | Suwannee | 13 hr |
| Apr 27, 2:50 PM EDT | Fire Weather Watch | JAX | Baker, Bradford, Flagler, Gilchrist, Nassau, Suwannee and 1 more | 24 hr |
| Apr 27, 7:27 PM EDT | Fire Weather Watch | JAX | Appling, Atkinson, Bacon, Brantley, Camden, Clinch and 6 more | 8 hr |
Nearby
Red Flag Warnings in Georgia, 2007Red Flag Warnings in Florida, 2007Every red flag warning in 2007
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.