Special Weather Statement, NWS Nashville, TN

Area Forecast Discussion
National Weather Service Nashville TN
1200 AM CDT Sun Mar 28 2021

.UPDATE...
FOR 06Z AVIATION DISCUSSION.

&&

.DISCUSSION...

Updated suite of forecast products to mention tornado watch 64 for
Perry and Wayne Counties until 4 AM CDT Sunday. Tornado watch
59 expired for other selected counties across southern Middle
Tennessee as of 9 PM CDT. Tweaked hourly temperature, dewpoint,
and wind speed/ direction grids and blended them with associated
forecasted late evening through overnight hours.

&&

.AVIATION...
06Z TAF DISCUSSION.

Showers and strong to potentially severe thunderstorms will move
across the taf areas over the next few hours. CKV, however, looks
as though it will remain west of the heaviest activity as it
continues to move east and away from that taf site. Otw, the
thunderstorm threat looks as though it will finally end around 09Z
for BNA and MQY...and 11Z for CSV. The rain should end area wide
by 14Z, with partial clearing to follow.

&&

.OHX WATCHES/WARNINGS/ADVISORIES...
Flash Flood Watch through Sunday evening for Bedford-Cannon-
Cheatham-Clay-Coffee-Cumberland-Davidson-De Kalb-Dickson-
Fentress-Giles-Grundy-Hickman-Houston-Humphreys-Jackson-Lawrence-
Lewis-Macon-Marshall-Maury-Montgomery-Overton-Perry-Pickett-
Putnam-Robertson-Rutherford-Smith-Stewart-Sumner-Trousdale-Van
Buren-Warren-Wayne-White-Williamson-Wilson.

&&

DISCUSSION......JB Wright
AVIATION........21

Hazardous Weather Outlook
National Weather Service Nashville TN
1229 PM CDT Sat Mar 27 2021

TNZ005>011-023>034-056>066-075-077>080-093>095-281730-
Stewart-Montgomery-Robertson-Sumner-Macon-Clay-Pickett-Houston-
Humphreys-Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith-Jackson-
Putnam-Overton-Fentress-Perry-Hickman-Lewis-Williamson-Maury-
Marshall-Rutherford-Cannon-De Kalb-White-Cumberland-Bedford-Coffee-
Warren-Grundy-Van Buren-Wayne-Lawrence-Giles-
1229 PM CDT Sat Mar 27 2021

This Hazardous Weather Outlook is for Middle Tennessee.

.DAY ONE...This afternoon and tonight.

Severe thunderstorms will be possible across all of Middle
Tennessee this afternoon into tonight. Damaging winds, large hail,
and isolated tornadoes will all be possible. Additional rounds of
heavy rainfall expected through tonight and overnight. Additional
rainfall amounts of 1 to 4 inches, with locally higher amounts of 5
to 6 inches, expected on already saturated ground conditions.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

River impacts from rainfall today and early Sunday morning will be
possible. Some local rivers are expected to reach up to moderate
flood stage by early next week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed. Please relay any
information about observed severe weather to the NWS while following
all local, state, and CDC guidelines.

09

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
125 AM CDT SUN MAR 28 2021

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

0125 AM     FLASH FLOOD      1 SE CRIEVE HALL        36.06N  86.75W
03/28/2021                   DAVIDSON           TN   FIRE DEPT/RESCUE

            REPORT OF FIVE PEOPLE STRANDED IN FLOOD WATERS IN THE
            400 BLOCK OF HOGAN ROAD

&&

EVENT NUMBER OHX2100388

SHAMBURGER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
126 AM CDT SUN MAR 28 2021

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

0120 AM     FLASH FLOOD      2 NW ANTIOCH            36.08N  86.70W
03/28/2021                   DAVIDSON           TN   BROADCAST MEDIA

            I-24 NEAR HARDING PLACE REMAINS FLOODED WITH STRANDED
            VEHICLES IN THE MIDDLE OF THE INTERSTATE

&&

EVENT NUMBER OHX2100389

SHAMBURGER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
128 AM CDT SUN MAR 28 2021

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

0111 AM     FLASH FLOOD      GAINESBORO              36.36N  85.65W
03/28/2021                   JACKSON            TN   911 CALL CENTER

            ASH LANE NEAR JACKSON COUNTY 911 IS FLOODED

&&

EVENT NUMBER OHX2100390

SHAMBURGER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
130 AM CDT SUN MAR 28 2021

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

0120 AM     FLASH FLOOD      CELINA                  36.55N  85.50W
03/28/2021                   CLAY               TN   EMERGENCY MNGR

            NUMEROUS ROADS FLOODED ACROSS CLAY COUNTY INCLUDING WET
            MILL CREEK RD...PITCOCK LN...KYLE ST AT WEST LAKE
            AVE...WILLIAMSON ST...POOR HOUSE RD...FREE HILL RIVER
            RD...ARCOTT RD...TURKEY CREEK RD...NEW HOPE RD...FINUS
            CHERRY...TRACE CREEK RD...LEONARD RD...LUTHER PEDIGO
            RD...AND MACK BEAN RD

&&

EVENT NUMBER OHX2100391

SHAMBURGER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
132 AM CDT SUN MAR 28 2021

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

0132 AM     FLASH FLOOD      1 E CRIEVE HALL         36.08N  86.73W
03/28/2021                   DAVIDSON           TN   FIRE DEPT/RESCUE

            METRO OEM REPORTEDLY MAKING ACTIVE WATER RESCUES ON
            MILNER DR WITH PEOPLE CLINGING TO TREES

&&

EVENT NUMBER OHX2100392

SHAMBURGER

Special Weather Statement
National Weather Service Nashville TN
134 AM CDT Sun Mar 28 2021

TNZ031>034-065-066-280715-
Putnam TN-Cumberland TN-Fentress TN-Overton TN-Jackson TN-White TN-
134 AM CDT Sun Mar 28 2021

...SIGNIFICANT WEATHER ADVISORY FOR OVERTON...NORTHWESTERN
CUMBERLAND...SOUTHEASTERN JACKSON...NORTH CENTRAL WHITE...PUTNAM AND
SOUTHWESTERN FENTRESS COUNTIES UNTIL 215 AM CDT...

At 133 AM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from 8 miles east of Gainesboro to near Baxter.
Movement was east at 45 mph.

Wind gusts up to 50 mph will be possible with these storms.

Locations impacted include...
Cookeville, Livingston, Jamestown, Algood, Monterey, Baxter,
Crawford, Rickman and Cummins Falls State Park.

This includes Interstate 40 between mile markers 274 and 311.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Torrential rainfall is also occurring with these storms, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 3603 8514 3607 8569 3608 8573 3638 8553
      3642 8514 3641 8512 3643 8510 3645 8487
TIME...MOT...LOC 0633Z 258DEG 39KT 3633 8550 3611 8564

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