Severe Thunderstorm Warning 137, NWS Tallahassee, FL

433 
WWUS52 KTAE 121424
SVSTAE

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
1024 AM EDT THU JUN 12 2014

FLC129-121434-
/O.EXP.KTAE.SV.W.0137.000000T0000Z-140612T1430Z/
WAKULLA FL-
1024 AM EDT THU JUN 12 2014

...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL WAKULLA COUNTY WILL 
EXPIRE AT 1030 AM EDT...

RELAY REPORTS OF SEVERE WEATHER TO THE NATIONAL WEATHER SERVICE IN
TALLAHASSEE AT (8 5 0) 9 4 2 8 8 3 3... OR YOU MAY CONTACT LAW
ENFORCEMENT.

LAT...LON 3010 8452 3023 8458 3030 8425 3013 8419
TIME...MOT...LOC 1424Z 249DEG 21KT 3021 8427

$$

38-GODSEY

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TALLAHASSEE FL
606 AM EDT Thu Jun 12 2014

.Aviation...
[Through 12z Friday] Mainly VFR conditions will prevail. Scattered
convection is expected this morning through this afternoon with
the best chance at TLH and VLD and lower chances farther to the
west.

&&

.Prev Discussion [247 AM EDT]...

.Near Term [Through Today]...
The current analysis shows an upper level trough pushing through
the forecast area with much drier air at upper levels over the
western half of the area. This is expected to suppress convection
today over the western half of the area with only low PoPs there.
Farther east and south, there still appears to be enough moisture
and forcing for a better chance of convection, with the highest
coverage expected across the southeast big bend. This is in
agreement with the latest CAM ensemble. Afternoon highs in the
upper 80s to lower 90s are likely across the area.

.Short Term [Tonight Through Saturday]...
Weakening upper trough axis will slide east of the forecast area
overnight tonight. Any remaining convection this evening should be
confined to the far eastern zones. Another shortwave is forecast
to dig into the base of the broad eastern CONUS trough on Friday,
leading to an increase in afternoon and evening convection,
especially west of the Apalachicola River where highest PoPs are
expected. The aforementioned shortwave is forecast to transition
into a cutoff low by Saturday as heights rise over the Ohio
Valley. With the cutoff low situated over the northeastern Gulf
Coast, expect to see an enhancement of the typical seabreeze
convection for Saturday. Given the expected coverage of afternoon
showers and thunderstorms, high temps will likely be at or a
little below normal for Friday and Saturday.

.Long Term [Saturday Night Through Thursday]...
Wet scenario to continue into extended period. The larger scale
pattern shows a mid level trough moving into the Lower MS Valley
with this feature developing into a low over MS on Sat. A surface
ridge will remain south of the area through the period. This will
increase onshore (mainly SW) flow across Gulf region. The
approaching low will most likely stall out bringing cloud cover
and rain Friday night until Tuesday with the support of an upper
level trough. This pattern is indicative of higher than typical
rain chances for the region. By Wednesday high pressure will
return bringing a drier weather pattern.

.Marine...
Winds near or just below exercise caution levels will continue
through this evening before the pressure gradient weakens. Winds
and seas will diminish Friday and remain minimal through the
weekend.

.Fire Weather...
No big fire weather concerns are expected through the next several
days. Dispersions may climb above 75 this afternoon over most of the
area away from the coast.

.Hydrology...
All area rivers are below flood stage. An upper level trough will
bring scattered rain chances for the region through the weekend.
While locally heavy rain will be possible, significant impacts on
river levels are not anticipated.

&&

.Preliminary Point Temps/PoPs...

Tallahassee   91  71  90  69  88 /  50  30  40  30  50
Panama City   87  74  87  71  87 /  40  10  40  30  50
Dothan        89  70  91  69  90 /  20  20  50  40  50
Albany        90  69  91  69  90 /  30  20  30  30  50
Valdosta      93  69  90  68  87 /  50  30  40  30  50
Cross City    88  70  89  68  88 /  60  30  30  30  50
Apalachicola  86  75  87  71  85 /  60  10  40  30  50

&&

.TAE Watches/Warnings/Advisories...

FL...High Rip Current Risk through this evening for Coastal Bay-
     Coastal Gulf-South Walton.

GA...None.
AL...None.
GM...None.

&&

NEAR TERM...DVD
SHORT TERM...CAMP
LONG TERM...MCDERMOTT
AVIATION...DVD
MARINE...CAMP
FIRE WEATHER...DVD
HYDROLOGY...MCDERMOTT/CAMP

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TALLAHASSEE FL
838 AM EDT THU JUN 12 2014

FLZ014-015-026-121315-
INLAND GULF FL-INLAND FRANKLIN FL-LIBERTY FL-
838 AM EDT THU JUN 12 2014

...A SIGNIFICANT WEATHER ADVISORY IS IN EFFECT FOR NORTHWEST
FRANKLIN...EASTERN GULF AND SOUTHWEST LIBERTY COUNTIES...

* UNTIL 915 AM EDT/815 AM CDT/

AT 734 AM CDT...THE NATIONAL WEATHER SERVICE HAS DETECTED A STRONG
THUNDERSTORM 13 MILES NORTHEAST OF PORT ST. JOE...OR NEAR DALKEITH...
MOVING EAST AT 30 MPH.

WINDS 40 TO 50 MPH ARE EXPECTED WITH THIS STORM.

LAT...LON 3016 8496 2993 8482 2986 8517 3001 8526
TIME...MOT...LOC 1238Z 248DEG 27KT 2997 8514

08-LAMERS