Alert archive / Georgia / Tornado Warnings in 2009
Tornado Warning 8, NWS Atlanta, GA
NWS Atlanta, GA issued this tornado warning at Feb 18, 2009, 4:53 PM EST for Cherokee County, Forsyth County, Fulton County, Georgia. It was in force for 37 min. 2 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Feb 18, 2009, 4:53 PM EST (21:53 UTC)
- Expired
- Feb 18, 2009, 5:30 PM EST
- In force
- 37 min
- Issued by
- NWS Atlanta, GA
- Area
- Storm-based polygon
Counties Cherokee County, GA, Forsyth County, GA, Fulton County, GA
The radar
The Atlanta radar (KFFC), 102 km from the middle of the area, began a volume at 21:52 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Feb 18, 5:15 PM EST | TSTM WND DMG | 3 Nne Milton, GA | MULTIPLE TREES DOWN IN THE HAMBY ROAD AND HOPEWELL ROAD AREA. |
| Feb 18, 5:25 PM EST | FUNNEL CLOUD | Cumming, GA | EMS REPORTED A FUNNEL CLOUD. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Feb 18, 3:32 PM EST | Tornado Watch | SPC | 7 hr |
The nearest sounding before it
Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 9.9 hours before the alert went out and 99 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 588 m above ground
- 0-6 km bulk shear
- 66 kt
- 0-1 km storm-relative helicity
- 605 m²/s²
- 0-3 km storm-relative helicity
- 895 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WFUS52 KFFC 182153 TORFFC GAC057-117-121-182230- /O.NEW.KFFC.TO.W.0008.090218T2153Z-090218T2230Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE PEACHTREE CITY GA 453 PM EST WED FEB 18 2009 THE NATIONAL WEATHER SERVICE IN PEACHTREE CITY HAS ISSUED A * TORNADO WARNING FOR... EASTERN CHEROKEE COUNTY IN NORTH CENTRAL GEORGIA WESTERN FORSYTH COUNTY IN NORTH CENTRAL GEORGIA NORTHEASTERN FULTON COUNTY IN NORTH CENTRAL GEORGIA * UNTIL 530 PM EST * AT 448 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 17 MILES WEST OF FREE HOME...MOVING EAST AT 55 MPH. * OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO MILTON AND CUMMING. WHEN A TORNADO WARNING IS ISSUED BASED ON DOPPLER RADAR...IT MEANS THAT STRONG ROTATION HAS BEEN DETECTED IN THE STORM. A TORNADO MAY ALREADY BE ON THE GROUND...OR IS EXPECTED TO DEVELOP SHORTLY. IF YOU ARE IN THE PATH OF THIS DANGEROUS STORM...MOVE INDOORS AND TO A BASEMENT OR INTERIOR ROOM ON THE GROUND FLOOR. STAY AWAY FROM WINDOWS. IF DRIVING...DO NOT SEEK SHELTER UNDER A HIGHWAY OVERPASS. A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 PM EST WEDNESDAY EVENING FOR GEORGIA. IF YOU SEE WIND DAMAGE...LARGE HAIL OR SIGNIFICANT FLOODING...WAIT UNTIL AFTER THE STORM HAS PASSED...AND THEN CALL THE NATIONAL WEATHER SERVICE TOLL FREE AT 1 8 6 6 7 6 3 4 4 6 6. LAT...LON 3430 8405 3409 8413 3414 8443 3432 8441 TIME...MOT...LOC 2153Z 276DEG 51KT 3424 8450 $$
1 follow-up statement
000
WWUS52 KFFC 182207
SVSFFC
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE PEACHTREE CITY GA
507 PM EST WED FEB 18 2009
GAC057-117-121-182230-
/O.CON.KFFC.TO.W.0008.000000T0000Z-090218T2230Z/
FORSYTH GA-CHEROKEE GA-FULTON GA-
507 PM EST WED FEB 18 2009
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM EST FOR
NORTHEASTERN FULTON...EAST CENTRAL CHEROKEE AND WESTERN FORSYTH
COUNTIES...
AT 503 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO. THIS TORNADO WAS LOCATED NEAR UNION HILL IN
SOUTHEAST CHEROKEE COUNTY...MOVING EAST AT 50 MPH. THIS STORM COULD
PRODUCE A TORNADO AT ANY TIME. TAKE SHELTER NOW
OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
HOLBROOK...MILTON...DUCKTOWN...DREW...MATT...CUMMING AND COAL
MOUNTAIN.
MOTORISTS SHOULD LOOK FOR SHELTER IN A SUBSTANTIAL BUILDING. AS A
LAST RESORT...TAKE COVER IN A DITCH OR LOW SPOT. OVERPASSES ARE NOT
SAFE
IF YOU SEE WIND DAMAGE...LARGE HAIL OR SIGNIFICANT FLOODING...WAIT
UNTIL AFTER THE STORM HAS PASSED...AND THEN CALL THE NATIONAL WEATHER
SERVICE TOLL FREE AT 1 8 6 6 7 6 3 4 4 6 6.
LAT...LON 3430 8405 3426 8407 3409 8413 3414 8443
3430 8437
TIME...MOT...LOC 2207Z 287DEG 44KT 3418 8432
$$The office that day
Everything else NWS Atlanta, GA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 18, 3:43 PM EST | Severe Thunderstorm Warning | FFC | Bartow, Chattooga, Floyd, Gordon | 52 min |
| Feb 18, 3:52 PM EST | Wind Advisory | FFC | Baldwin, Banks, Barrow, Bartow, Bibb, Bleckley and 90 more | 27 hr |
| Feb 18, 4:19 PM EST | Severe Thunderstorm Warning | FFC | Chattahoochee, Marion, Muscogee | 41 min |
| Feb 18, 4:22 PM EST | Tornado Warning | FFC | Bartow, Cherokee | 38 min |
| Feb 18, 4:52 PM EST | Tornado Warning | FFC | Harris, Talbot | 38 min |
| Feb 18, 5:02 PM EST | Tornado Warning | FFC | Carroll | 43 min |
| Feb 18, 5:06 PM EST | Tornado Warning | FFC | Marion, Schley, Taylor | 24 min |
| Feb 18, 5:31 PM EST | Tornado Warning | FFC | Carroll, Coweta, Douglas, Fulton | 44 min |
| Feb 18, 5:32 PM EST | Tornado Warning | FFC | Talbot, Taylor | 27 min |
| Feb 18, 5:33 PM EST | Tornado Warning | FFC | Macon, Taylor | 22 min |
| Feb 18, 5:36 PM EST | Severe Thunderstorm Warning | FFC | Cobb, DeKalb, Fulton, Gwinnett | 54 min |
| Feb 18, 5:43 PM EST | Tornado Warning | FFC | DeKalb, Fulton, Gwinnett | 34 min |
| Feb 18, 5:54 PM EST | Tornado Warning | FFC | Clayton, Coweta, Fayette, Fulton, Henry, Spalding | 51 min |
| Feb 18, 5:59 PM EST | Tornado Warning | FFC | Gwinnett, Walton | 46 min |
| Feb 18, 6:01 PM EST | Severe Thunderstorm Warning | FFC | Crawford, Houston, Peach | 44 min |
| Feb 18, 6:13 PM EST | Tornado Warning | FFC | Carroll | 47 min |
| Feb 18, 6:19 PM EST | Tornado Warning | FFC | Houston, Twiggs | 26 min |
| Feb 18, 6:21 PM EST | Tornado Warning | FFC | Clarke, Greene, Morgan, Oconee, Oglethorpe, Walton | 54 min |
| Feb 18, 6:22 PM EST | Severe Thunderstorm Warning | FFC | Carroll, Haralson | 38 min |
| Feb 18, 6:33 PM EST | Tornado Warning | FFC | Butts, Henry, Jasper, Newton | 42 min |
| Feb 18, 6:44 PM EST | Tornado Warning | FFC | Bleckley, Laurens, Twiggs | 25 min |
| Feb 18, 6:48 PM EST | Tornado Warning | FFC | Wilkinson | 22 min |
| Feb 18, 6:50 PM EST | Tornado Warning | FFC | Jasper, Putnam | 55 min |
| Feb 18, 6:54 PM EST | Severe Thunderstorm Warning | FFC | Carroll, Coweta, Douglas, Fulton | 18 min |
| Feb 18, 6:58 PM EST | Tornado Warning | FFC | Greene, Oglethorpe, Taliaferro, Warren, Wilkes | 77 min |
Nearby
Tornado Warnings in Georgia, 2009Every tornado warning in 2009Tornadoes in 2009
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.