Alert archive / Georgia / Special Weather Statements in 2016
Special Weather Statement, NWS Tallahassee, FL
NWS Tallahassee, FL issued this special weather statement at Aug 14, 2016, 5:14 PM EDT for Grady County, Mitchell County, Thomas County, Georgia. It was in force for 46 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Aug 14, 2016, 5:14 PM EDT (21:14 UTC)
- Expired
- Aug 14, 2016, 6:00 PM EDT
- In force
- 46 min
- Issued by
- NWS Tallahassee, FL
Counties Grady County, GA, Mitchell County, GA, Thomas County, GA
The radar
The Tallahassee radar (KTLH), 75 km from the middle of the area, began a volume at 21:18 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
Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 9.2 hours before the alert went out and 74 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
- 611 J/kg
- Mixed-layer CIN
- -91 J/kg
- Mixed-layer LCL
- 1275 m above ground
- 0-6 km bulk shear
- 18 kt
- 0-1 km storm-relative helicity
- 48 m²/s²
- 0-3 km storm-relative helicity
- 30 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Tallahassee, FL wrote its last area forecast discussion before this special weather statement went out at Aug 14, 3:12 PM EDT, 2 hours 2 minutes earlier.
Area forecast discussion, Aug 14, 3:12 PM EDT, 2 hours 2 minutes before
Area Forecast Discussion
National Weather Service Tallahassee FL
312 PM EDT SUN AUG 14 2016
.NEAR TERM [Through Tonight]...
A weak mid-level inverted trough moving across the eastern Gulf will
help to enhance convection late afternoon/evening compared to
coverage yesterday. The main focus for the higher PoPs is across the
eastern part of the CWA, near VLD. This enhancement is clearly shown
by the hi-res models and given the good agreement, have tended on
the higher side of most guidance for PoPs for the first half of
tonight. With the mid-level inverted trough shifting west tonight,
this in addition to the loss of daytime heating should decrease PoPs
significantly for the second half of the night.
Lows will mainly be in the mid 70s tonight except for parts of SE
Alabama that may drop into the lower 70s.
.SHORT TERM [Monday Through Tuesday Night]...
Deep layer ridging will continue to build across the region through
mid week, putting the forecast area in an easterly flow regime. This
will yield a more active east coast sea-breeze, which will in turn
enhance shower and storm chances across the eastern third of the
forecast area each afternoon and evening. Expect POPs to range
between 20-40%, with afternoon highs running in the low to mid
90s.
.LONG TERM [Wednesday Through Sunday]...
A weak shortwave trough moving across the Southern Great Lakes
region will help to deamplify ridging across the area by mid-week,
yielding a return to normal summertime conditions. Afternoon
thunderstorm chances will generally run in the 40% range. Afternoon
highs will generally run in the mid 90s before gradually decreasing
into the lower 90s by the end of the period.
Operational model guidance remains fairly consistent from model to
model and with previous solutions in depicting a vigorous shortwave
trough sweeping across the central and eastern US by the end of the
week/weekend timeframe, moving the ridge eastward out of the region.
If this comes to fruition, it would mark the beginning of a pattern
shift across the forecast area.
&&
.AVIATION [Through 18Z Monday]...
Convection has started to develop and overall the best chances of
TSRA will be near VLD this afternoon, although there is a chance
across the entire area and thus have included VCTS or tempo at each
one of the sites. Storms this evening will linger a little longer
and diminish by around 4z. Fog is expected Monday morning at the
sites that receive rain this afternoon.
&&
.MARINE...
Southeasterly winds will prevail at 10 to 15 knots each afternoon
through Tuesday before decreasing later in the week. Expect seas of
2 to 3 feet, with a slight chance of thunderstorms each afternoon
and evening.
&&
.FIRE WEATHER...
No concerns.
&&
.HYDROLOGY...
The Steinhatchee River at Steinhatchee remains the only river in
flood stage (minor flood stage) and is forecast to continue to
recede slowly in the coming days. The Sopchoppy River near Sopchoppy
continues to recede this afternoon, with the river forecast to fall
below action stage sometime tomorrow afternoon or evening. The Shoal
River at Mossy Head has receded below action stage this afternoon,
while the gauge near Crestview remains in action stage. The river is
expected to slowly recede through the remainder of the week at
this point. Widespread heavy rainfall is not expected to
aggravate these sites or any other points along our area rivers.
&&
.PRELIMINARY POINT TEMPS/POPS...
Tallahassee 75 95 76 95 76 / 30 20 10 20 20
Panama City 76 89 78 89 78 / 20 20 10 30 0
Dothan 72 92 74 92 74 / 30 30 10 30 20
Albany 74 95 75 95 75 / 40 20 10 20 10
Valdosta 73 94 74 93 75 / 40 40 20 30 20
Cross City 74 93 75 92 75 / 40 40 20 30 20
Apalachicola 77 89 78 89 78 / 20 10 20 10 10
&&
.TAE WATCHES/WARNINGS/ADVISORIES...
FL...High Rip Current Risk until midnight EDT /11 PM CDT/ tonight for
Coastal Bay-Coastal Franklin-Coastal Gulf-South Walton.
GA...None.
AL...None.
GM...None.
&&
NEAR TERM...Fieux
SHORT TERM...Pullin
LONG TERM...Pullin
AVIATION...Fieux
MARINE...Pullin
FIRE WEATHER...Godsey
HYDROLOGY...PullinIn the hours before
Special weather statement, Aug 14, 4:04 PM EDT, 1 hour 10 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
404 PM EDT SUN AUG 14 2016
FLZ017-018-142045-
LEON FL-INLAND JEFFERSON FL-
404 PM EDT SUN AUG 14 2016
...SIGNIFICANT WEATHER ADVISORY FOR NORTHERN JEFFERSON AND
NORTHEASTERN LEON COUNTIES UNTIL 445 PM EDT...
AT 403 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 9 MILES WEST OF MONTICELLO...MOVING NORTH AT 5
MPH.
HALF INCH HAIL AND WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH
THIS STORM.
LOCATIONS IMPACTED INCLUDE...
MONTICELLO...TALLAHASSEE...DILLS...IAMONIA...CASA BLANCO...
MONTIVILLA...MOCCASIN GAP...LAKE MICCOSUKEE...PISGAH CHURCH...
DRIFTON...JARROTT...FINCHER...AUCILLA...BAUM...LOIS...FESTUS...
MICCOSUKEE AND ALMA.
LAT...LON 3054 8368 3054 8370 3053 8370 3051 8374
3046 8372 3049 8417 3068 8422 3065 8366
TIME...MOT...LOC 2003Z 166DEG 5KT 3056 8403
JLFSpecial weather statement, Aug 14, 4:27 PM EDT, 47 minutes before
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</html>Special weather statement, Aug 14, 4:56 PM EDT, 18 minutes before
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</html>Local storm report, Aug 14, 4:57 PM EDT, 17 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
457 PM EDT SUN AUG 14 2016
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0342 PM TSTM WND DMG WAUKEENAH 30.41N 83.95W
08/14/2016 JEFFERSON FL LAW ENFORCEMENT
TREE DOWN IN THE ROAD.
0355 PM TSTM WND DMG 1 NNW WADESBORO 30.52N 84.07W
08/14/2016 LEON FL LAW ENFORCEMENT
TREE DOWN IN EASTBOUND LANE OF US 90.
&&
GODSEYSpecial weather statement, Aug 14, 5:14 PM EDT, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
514 PM EDT SUN AUG 14 2016
GAZ145-157-158-142200-
GRADY GA-THOMAS GA-MITCHELL GA-
514 PM EDT SUN AUG 14 2016
...SIGNIFICANT WEATHER ADVISORY FOR NORTHERN GRADY...SOUTHERN
MITCHELL AND NORTHWESTERN THOMAS COUNTIES UNTIL 600 PM EDT...
AT 513 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM NEAR OCHLOCKNEE...OR NEAR CAIRO...MOVING NORTH AT
20 MPH.
HALF INCH HAIL AND WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH
THIS STORM.
LOCATIONS IMPACTED INCLUDE...
CAMILLA...CAIRO...PELHAM...THOMASVILLE...OCHLOCKNEE...WHIGHAM...
MITCHELL CO A/P...COTTON...AKRIDGE...QUALITY...PASCO...BRANCHVILLE...
HARRELLS STILL...PINE PARK...ELPINO...HOPEFUL...DAWESVILLE...
SPENCE...PEOPLES STILL AND GRADY CO A/P.
LAT...LON 3106 8400 3104 8400 3104 8399 3086 8391
3080 8429 3118 8441 3127 8410
TIME...MOT...LOC 2113Z 159DEG 18KT 3092 8412
JLFThe office that day
Everything else NWS Tallahassee, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 14, 3:33 AM EDT | Rip Current Statement | TAE | Bay, Franklin, Gulf, Walton | 20 hr |
| Aug 14, 3:12 PM EDT | Special Weather Statement | TAE | Jefferson, Taylor | 48 min |
| Aug 14, 3:18 PM EDT | Severe Thunderstorm Warning | TAE | Jefferson, Leon, Taylor, Wakulla | 42 min |
| Aug 14, 3:31 PM EDT | Special Weather Statement | TAE | Holmes | 44 min |
| Aug 14, 4:04 PM EDT | Special Weather Statement | TAE | Jefferson | 41 min |
| Aug 14, 5:41 PM EDT | Special Weather Statement | TAE | Dixie | 49 min |
| Aug 14, 6:00 PM EDT | Severe Thunderstorm Warning | TAE | Lafayette | 34 min |
| Aug 13, 8:23 PM EDT | Special Weather Statement | TAE | Ben Hill | 37 min |
| Aug 14, 4:27 PM EDT | Special Weather Statement | TAE | Grady, Thomas | 48 min |
| Aug 14, 6:19 PM EDT | Severe Thunderstorm Warning | TAE | Early | 56 min |
| Aug 14, 6:33 PM EDT | Special Weather Statement | TAE | Seminole | 27 min |
| Aug 14, 7:06 PM EDT | Severe Thunderstorm Warning | TAE | Berrien, Brooks, Cook, Lanier, Lowndes | 69 min |
| Aug 14, 7:53 PM EDT | Severe Thunderstorm Warning | TAE | Berrien, Brooks, Colquitt, Cook, Irwin, Lowndes and 2 more | 67 min |
| Aug 14, 4:01 PM EDT | Severe Thunderstorm Warning | TAE | Geneva | 44 min |
| Aug 14, 4:19 PM EDT | Severe Thunderstorm Warning | TAE | Coffee, Dale, Houston | 56 min |
| Aug 14, 4:56 PM EDT | Special Weather Statement | TAE | Coffee | 49 min |
| Aug 14, 6:57 PM EDT | Special Weather Statement | TAE | Henry, Houston | 48 min |
| Aug 14, 7:13 PM EDT | Severe Thunderstorm Warning | TAE | Henry, Houston | 47 min |
Nearby
Special Weather Statements in Georgia, 2016Every special weather statement in 2016
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.