Severe Thunderstorm Warning 64, NWS Mobile, AL

674 
WWUS54 KMOB 270230
SVSMOB

Severe Weather Statement
National Weather Service Mobile AL
930 PM CDT Sun Mar 26 2023

ALC025-099-131-270300-
/O.CON.KMOB.SV.W.0064.000000T0000Z-230327T0300Z/
Monroe AL-Clarke AL-Wilcox AL-
930 PM CDT Sun Mar 26 2023

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 PM CDT
FOR NORTHEASTERN MONROE...NORTHEASTERN CLARKE AND SOUTHERN WILCOX
COUNTIES...

At 929 PM CDT, a severe thunderstorm was located 10 miles south of
Yellow Bluff, or 13 miles southeast of Thomasville, moving east at 45
mph. Quarter sized hail has been reported with this storm.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Broadcast media.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

Locations impacted include...
Vredenburgh and Pine Apple. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 100 AM CDT for south central
and southwestern Alabama.

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3195 8691 3183 8690 3179 8691 3174 8697
      3173 8771 3191 8767 3198 8696
TIME...MOT...LOC 0229Z 263DEG 37KT 3182 8753 

HAIL THREAT...OBSERVED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

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742 
WWUS54 KMOB 270259
SVSMOB

Severe Weather Statement
National Weather Service Mobile AL
959 PM CDT Sun Mar 26 2023

ALC025-099-131-270308-
/O.EXP.KMOB.SV.W.0064.000000T0000Z-230327T0300Z/
Monroe AL-Clarke AL-Wilcox AL-
959 PM CDT Sun Mar 26 2023

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN MONROE...
NORTHEASTERN CLARKE AND SOUTHERN WILCOX COUNTIES WILL EXPIRE AT 1000
PM CDT...
                
The storm which prompted the warning has weakened below severe
limits. Therefore, the warning will be allowed to expire.  However
small hail and gusty winds are still possible with this thunderstorm.

A Tornado Watch remains in effect until 100 AM CDT for south central
and southwestern Alabama.

LAT...LON 3195 8691 3183 8690 3179 8691 3174 8697
      3173 8771 3191 8767 3198 8696
TIME...MOT...LOC 0258Z 262DEG 50KT 3188 8705 

$$

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Area Forecast Discussion
National Weather Service Mobile AL
711 PM CDT Sun Mar 26 2023

...New AVIATION...

.AVIATION...
(00Z TAFS)
Issued at 705 PM CDT Sun Mar 26 2023

Current observations show mixed MVFR to IFR conditions across a
majority of the region. A line of severe thunderstorms is also
currently oriented from east to west well north of the Highway 84
corridor. This line is expected to very slowly sag southward
through the overnight hours and into Monday morning, with the
severe threat expected to become more marginal as it continues
southward through the overnight hours. This line is expected to
eventually reach TAF sites sometime on Monday morning, however,
confidence in exact timing remains low to moderate (currently
reflecting this potential with PROB30s in TAFs on Monday morning).
Moving into tonight (sometime in the next few hours), expect
ceilings to gradually lower to IFR across the entire region, with
the potential for fog development closer to the coast and
offshore. Visibilities should generally remain VFR for most areas
outside of where convective storms occur and closer to the coast
with any fog development. Trends will be monitored and TAFs will
be amended if needed. Winds will remain a bit elevated around
10-15 knots (gusts up to 25kts) out of the south at TAF sites over
the next couple of hours, with winds somewhat tapering to around
5-10kts and transitioning to more southwesterly through tonight.
JEH/88

&&

.PREV DISCUSSION... /issued 310 PM CDT Sun Mar 26 2023/

..New MESOSCALE UPDATE...

MESOSCALE UPDATE...

Issued at 238 PM CDT Sun Mar 26 2023

A multi-faceted severe weather event continues to be expected
across the region this afternoon into evening...

At present, several strong to severe thunderstorms continue across
the region this afternoon, primarily focused in two areas. The
first being along the 350K Theta-e gradient and high 3CAPE upwards
of 175 to 200j/kg across the FL panhandle into Escambia and
Covington Counties in Alabama. The second region of interest so
far has been along the stationary boundary north of the highway 84
corridor where a more isolated, discrete storm mode has persisted.
As we move forward in time, a shortwave trough will begin to
affect the area serving as our forcing mechanism for scattered
supercells to develop in the vicinity of the 84 corridor and
points north. Large, destructive hail remains the primary hazard
through the afternoon hours owing to small low level curvature in
the updraft, high CAPE of 3,000 to 4,000j/kg, and elongated 1km -
6km hodographs yielding 40 to 50kts of deep layer shear. Isolated
strong to severe thunderstorms to the south continue to pose a
threat for large hail up to golf ball size and damaging wind gusts
to 60mph, this threat should continue to persist through late
afternoon before loss of daytime heating.

As we head into late afternoon and the evening hours, the threat
for tornadoes rapidly increases along and north of the highway 84
corridor. The combination of large 3CAPE values between 100 and
200j/kg, strong surface vorticity pool in the vicinity of the
stationary boundary, and the presence of rich low level buoyancy
demarcated by the 340K Theta-e line and upwards of 350K just to
the south (surface dewpoints in the 70 to 73 range) combined with
enlarging low level hodographs in response to an intensifying
nocturnal low level jet will foster the potential for several
tornadoes, some of which could be strong (EF2+). Low level SRH
increases to 200 to 300m2/s2 after sunset, and the expectation is
for discrete supercell thunderstorms to develop along the
aforementioned boundary. These should repeatedly track in the
vicinity of and to the north of the boundary posing a risk for
strong tornadoes, damaging winds, and large hail. The hail risk
should temper somewhat after dark with the enlargement of the low
level hodographs and less favored residence time for hail growth
within storm updrafts. The severe potential will likely linger
into the late evening hours, gradually waning after 9 or 10pm as
surface based instability decreases. MM/25

..NEAR TERM, SHORT TERM, LONG TERM, MARINE...

NEAR TERM...
(Tonight through Monday)
Issued at 224 PM CDT Sun Mar 26 2023

Active high level southwest flow aloft will continue in place as
we open up the new week. A series of impulses aloft will continue
to slide east northeast bringing enhanced ascent atop a
relatively complex surface pattern with a couple fronts close by.
the first is a boundary over central AL, which will be lifting
northward as a warm front and the second is a cold front sinking
southeast through the Lower MS Valley. Showers and storms
overnight, ahead of and along the front approaching from the
northwest appear to become more concentrated over the northwest
zones through daybreak Monday. The front will then continue to
move southeastward through noon Monday, with indications that the
boundary will begin to stall just north of the coast, providing a
focus for showers and thunderstorms, especially along and
southeast of I-65. Although forecasters cannot entirely rule out
the occurrence of a severe storm, the overall widespread severe
weather threat decreases to marginal Monday.

May see some patchy late night fog tonight, especially closer to
the coast given mild night-time temperatures and moist boundary
layer.

The risk for dangerous to potentially deadly rip currents remains
in place thru Monday night. /10

SHORT TERM...
(Monday night through Wednesday night)
Issued at 224 PM CDT Sun Mar 26 2023

Surface front draped near the coast, moves little Monday night
into early Tuesday. Embedded in the west southwest flow, another
in a series of mid-level impulses ejects east northeast in the
west-southwest flow aloft out of east TX Monday night. As this
feature continues east, a wave of surface frontal low pressure
forms over southern LA and brings an increase in ascent and
expanding shower/storm coverage as it moves east over the central
Gulf coast. Latest rainfall forecast shows mostly around an inch,
but some areas could see higher amounts if storms move repeatedly
over the same areas. The upper level energy moves quickly east
out of the local area by late Tuesday afternoon into the evening
bringing an end to the precipitation and drier/cooler air as the
front responds and gets a southward push. Moving into the middle
of the week, the leading edge of a short-wave upper ridge is
progged to be pushing in from the west, which supports a rain-
free pattern Wednesday.

With clouds and precipitation in place, daytime highs Tuesday will
be "coolest" over the interior and several degrees below normal
ranging from the upper half of the 60s interior. Lower half of the
70s southern zones. Highs on Wednesday range from 69 to 74.
Tuesday night, lows drop into the mid 40s up across the US Highway
84 corridor to the lower to mid 50s closer to the coast. Night-
time lows Wednesday night are similar. /10

LONG TERM...
(Thursday through Sunday)
Issued at 224 PM CDT Sun Mar 26 2023

Dry conditions are expected for the first half of the extended
term as an upper-level ridge builds over the Deep South and pushes
eastward. Surface high pressure to our north will also shift
eastward into the Western Atlantic. As it does so, winds over our
area will turn southeasterly, allowing for warm, humid conditions
to return to the region. Looking towards the weekend, an upper
trough over the central US quickly ejects northeastward towards
the Great Lakes/Ohio River Valley region. This will help to send
another cold front towards our region. Although at this time the
best forcing looks to remain well to our north, isolated to
scattered showers and thunderstorms will return to the forecast as
the front approaches and moves through the area Saturday into
Sunday. Temperatures remain above seasonal norms through the
period. /96

MARINE...
Issued at 224 PM CDT Sun Mar 26 2023

Near-term hazards to the safe navigation of marine craft appears
to be the potential of fog. With a persistent warm, moist light
onshore flow in place, there are modest probabilities in place
for fog formation/maintenance tonight and Monday over bays, sounds
and the near shore waters. /10

&&

.PRELIMINARY POINT TEMPS/POPS...
Mobile      68  80  63  72  51  72  50  76 /  40  60  40  80   0  10   0   0
Pensacola   69  79  65  73  53  72  54  75 /  20  50  30  80   0  10   0   0
Destin      69  77  67  74  56  73  57  75 /  10  50  30  70  10  10   0   0
Evergreen   66  80  59  71  46  73  46  79 /  60  60  40  80   0  10   0   0
Waynesboro  64  80  57  70  46  70  47  78 /  80  40  40  60   0   0   0   0
Camden      63  78  56  69  45  69  44  78 /  90  50  40  60   0   0   0   0
Crestview   68  82  62  76  49  75  47  79 /  20  60  30  80   0  10   0   0

&&

.MOB WATCHES/WARNINGS/ADVISORIES...
AL...High Rip Current Risk through late Monday night for ALZ265-266.

FL...High Rip Current Risk through late Monday night for FLZ202-204-
     206.

MS...None.
GM...None.
&&

This product is also available on the web at:
www.weather.gov/mob

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
715 PM CDT SUN MAR 26 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0624 PM     TSTM WND DMG     2 SSW RURAL             31.84N 87.75W
03/26/2023                   CLARKE             AL   EMERGENCY MNGR

            EMERGENCY MANAGER REPORTS BILLBOARD SIGNS
            AND TRAFFIC SIGNALS DOWN AT HIGHWAY 43 AND
            NORTH CLARK INDUSTRIAL ROAD.

&&

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
724 PM CDT SUN MAR 26 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0622 PM     TSTM WND DMG     3 SSW RURAL             31.83N 87.76W
03/26/2023                   CLARKE             AL   EMERGENCY MNGR

            EMERGENCY MANAGER REPORTS MULTIPLE TREES
            DOWN, MINOR STRUCTURAL DAMAGE TO A MOBILE
            HOME, AND SMALL DEBRIS IN THE GENERAL
            VICINITY OF SANDFLAT ROAD AND LONDON ROAD.

&&

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
849 PM CDT SUN MAR 26 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0625 PM     TSTM WND DMG     2 SSW RURAL             31.84N 87.76W
03/26/2023                   CLARKE             AL   EMERGENCY MNGR

            A BARN AND LARGE PORTABLE STORAGE BUILDING
            DESTROYED ON KELLY ROAD. A HOME HAD MINOR
            DAMAGE JUST TO THE WEST ON SANDFLAT RD.

&&

JFB

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
855 PM CDT SUN MAR 26 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0725 PM     HAIL             3 E CAMDEN              31.99N 87.24W
03/26/2023  E1.00 INCH       WILCOX             AL   TRAINED SPOTTER

            QUARTER SIZE HAIL ON HIGHWAY 10, EAST OF THE
            HIGHWAY 41 INTERCHANGE. POWER FLASHES ALSO
            REPORTED IN THE AREA.

0730 PM     TSTM WND DMG     1 NW ESTELLE            31.98N 87.21W
03/26/2023                   WILCOX             AL   TRAINED SPOTTER

            TREES BLOCKING HIGHWAY 10, ONE MILE EAST OF
            HWY 28 SPLIT.

&&

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MOBILE AL
905 PM CDT SUN MAR 26 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0740 PM     TSTM WND DMG     1 E RIDERWOOD           32.13N 88.32W
03/26/2023                   CHOCTAW            AL   EMERGENCY MNGR

            POWER LINES DOWN ON RIDERWOOD DR AT SCOTT
            MOUNTAIN RD.

0745 PM     TSTM WND DMG     BUTLER                  32.09N 88.22W
03/26/2023                   CHOCTAW            AL   EMERGENCY MNGR

            COUNTY EMA REPORTS MULTIPLE TREES DOWN
            ACROSS CHOCTAW COUNTY WITH ROADS BLOCKED.
            WIDESPREAD POWER OUTAGE REPORTED IN BUTLER.

&&

Special Weather Statement
National Weather Service Mobile AL
911 PM CDT Sun Mar 26 2023

ALZ051-MSZ067-270300-
Choctaw AL-Wayne MS-
911 PM CDT Sun Mar 26 2023

...A strong thunderstorm will impact portions of southwestern Choctaw
and northern Wayne Counties through 1000 PM CDT...

At 910 PM CDT, National Weather Service doppler radar indicated a
strong thunderstorm 9 miles south of Goodwater, or 13 miles northwest
of Waynesboro, moving east at 45 mph.

HAZARD...Winds in excess of 30 mph.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects.

Locations impacted include...
Silas and Gilbertown.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Tornado Watch remains in effect until 1100 PM CDT for southeastern
Mississippi. A Tornado Watch also remains in effect until 100 AM CDT
for southwestern Alabama.

&&

LAT...LON 3182 8894 3185 8865 3189 8848 3190 8847
      3191 8828 3184 8824 3176 8824 3170 8826
      3170 8846 3168 8846 3168 8894
TIME...MOT...LOC 0210Z 268DEG 40KT 3178 8884

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...30 MPH

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