Alabama, 2025

Tornadoes and Flash Flooding in Alabama, May 20 to 21, 2025

May 20 to 21, 2025 · NWS HUN · 128 events in 10 counties and zones

An outbreak of tornadoes, large hail, wind damage and flash flooding occurred during the afternoon and evening of the 20th. Fourteen tornadoes occurred in north Alabama, including 1 EF-0, 10 EF-1, 2 EF-2, and 1 EF-U (unknown) which was a waterspout on Wheeler Lake.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
2
Property damage
$9.8 million
Crop damage
None recorded
Events
128

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS HUN wrote it up.

An outbreak of tornadoes, large hail, wind damage and flash flooding occurred during the afternoon and evening of the 20th. Fourteen tornadoes occurred in north Alabama, including 1 EF-0, 10 EF-1, 2 EF-2, and 1 EF-U (unknown) which was a waterspout on Wheeler Lake. One person was injured in Colbert County. There were also several reports of large hail, including baseball sized and larger in northern Lawrence and southeastern Lauderdale Counties. Damaging winds were also experienced as well with the severe thunderstorms. Lightning sparked a fire which resulted in severe structural and water damage and total loss to the Albertville Public Library which is scheduled to be demolished. There were two reports of flash flooding in Jackson County.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Huntsville, AL wrote its last area forecast discussion before the first event at May 20, 10:45 AM CST, 18 minutes earlier.

Area forecast discussion, May 20, 10:45 AM CST, 18 minutes before
Area Forecast Discussion
National Weather Service Huntsville AL
1145 AM CDT Tue May 20 2025

...New AVIATION...

.NEAR TERM...
(Rest of Today and Tonight)
Issued at 1106 AM CDT Tue May 20 2025

Morning convection that developed just east of the Mississippi
River has weakened somewhat as it pushed eastward and the initial
LLJ jet lifted northward. Still, given the very moist environment
and even a lower amount of uncapped instability, these storms
should persist into the early afternoon across mainly southern
middle Tennessee and locations near the AL/TN border in northern
Alabama through 1-2 PM. Most of this activity will remain
subsevere -- with gusty winds being the main threat with this
activity

Our attention will quickly turn to the mid/late afternoon, as a
more robust threat for severe weather develops along and ahead of
a cold front. The initial cloud cover from this morning convection
will gradually dissipate by the early afternoon, with ample
sunshine and southerly flow rapidly helping to destabilize the
atmosphere. By mid/late afternoon, guidance is hinting at between
2000-3000 J/kg of SBCAPE/MLCAPE with bulk shear values increasing
to 40-50 kts by the late afternoon and evening hours with a
developing 850-700 mb jet. This feature will serve as a forcing
mechanism to drive clusters of thunderstorms from the mid/late
afternoon through the evening hours. The favored storm mode will
be supercells and or line segments with embedded supercells that
will impact the area from roughly a 4 PM to Midnight timeframe.

An additional focus for convection as we destabilize this
afternoon may be a few residual outflow boundaries set down by
this morning convection. Should this activity develop during the
mid afternoon, a prefrontal round of supercells may be realized
across the area, followed by another line of storms (with embedded
supercells) later this evening. The atmosphere should be primed
for damaging winds (some 60-70+ MPH). Additionally, hodographs
indicating sufficient low- level backing of the winds to result in
some curvature in the lowest 0-1 km. By this afternoon, SRH values
in the 150-250 m2/s2 may be realized in right-moving storms -- and
even storms moving with the mean flow will more than sufficient
SRH for a tornado threat (with a strong tornado or two possible if
one or two supercells become dominant). This activity will wane
after the front sweeps through late this evening, with most storms
coming to an end by Midnight.

&&

.SHORT TERM...
(Wednesday through Friday)
Issued at 1106 AM CDT Tue May 20 2025

A cooler and more stable air mass will advect into the Tennessee
Valley behind the cold front, with dry conditions in the forecast
for the remainder of the work week. In fact, temperatures will be
downright enjoyable for late May into Memorial Day weekend as
highs will remain in the mid 70s to lower 80s! With plenty of
sunshine to enjoy, this will be an excellent timeframe for outdoor
activities.

&&

.LONG TERM...
(Friday through Monday)
Issued at 918 PM CDT Mon May 19 2025

A northwest flow pattern takes shape as we reach the end of the
work week and move into the weekend. Moisture advection begins to
increase this weekend, hence making the atmosphere more unstable
and increasing the potential for showers and thunderstorms. As is
typical with a northwest flow pattern this time of year, we will
have to watch out for upstream MCS development. Depending on where
those systems propagate will determine how active a pattern the
Tennessee Valley will see. Hence, kept blended PoPs through the
Memorial Day Weekend given this uncertainty. Overall, temperatures
will be near climatological normals for this time of year with
afternoon highs this weekend in the upper 70s to lower 80s.

&&

.AVIATION...
(18Z TAFS)
Issued at 1145 AM CDT Tue May 20 2025

SHRA/TSRA will develop later this afternoon and evening
potentially impacting TAF sites between 22-04z. Have included a
TEMPO at both terminals to support a more specific window, but
amendments in timing (and AWWs) may be needed during this
timeframe. Winds will also remain gusty out of the SW ahead of a
cold front this afternoon and evening, before shifting to the NW
in wake of the front after Midnight.

&&

.HUN WATCHES/WARNINGS/ADVISORIES...
AL...None.
TN...None.
&&

NEAR TERM...AMP
SHORT TERM....AMP
LONG TERM....GH
AVIATION...AMP.24

In the hours before

Special weather statement, May 20, 9:04 AM CST, 1 hour 59 minutes before
Special Weather Statement
National Weather Service Huntsville AL
1004 AM CDT Tue May 20 2025

ALZ001-002-201545-
Lauderdale AL-Colbert AL-
1004 AM CDT Tue May 20 2025

...A STRONG THUNDERSTORM WILL IMPACT LAUDERDALE AND NORTHERN COLBERT
COUNTIES THROUGH 1045 AM CDT...

At 1004 AM CDT, Doppler radar was tracking a strong thunderstorm over
Pickwick Landing State Park, moving east at 45 mph.

HAZARD...Wind gusts of 50 to 55 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

Locations impacted include...
Green Hill, Center Star, Killen, Threet, Zip City,
Underwood-Petersville, St. Florian, Florence, Riverton, and Wright.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3500 8749 3481 8744 3480 8811 3489 8810
      3492 8816 3501 8820
TIME...MOT...LOC 1504Z 259DEG 40KT 3502 8823

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...55 MPH

JMS
Special weather statement, May 20, 10:51 AM CST, 12 minutes before
Special Weather Statement
National Weather Service Huntsville AL
1151 AM CDT Tue May 20 2025

ALZ001-002-201715-
Lauderdale AL-Colbert AL-
1151 AM CDT Tue May 20 2025

...A STRONG THUNDERSTORM WILL IMPACT NORTHWESTERN LAUDERDALE AND
NORTHWESTERN COLBERT COUNTIES THROUGH 1215 PM CDT...

At 1150 AM CDT, Doppler radar was tracking a strong thunderstorm near
J P Coleman State Park, moving east at 25 mph.

HAZARD...Wind gusts in excess of 30 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

Locations impacted include...
Riverton, Wright, Threet, and Waterloo.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3501 8809 3501 8779 3488 8772 3481 8811
      3489 8810 3492 8816 3496 8817 3497 8819
TIME...MOT...LOC 1650Z 252DEG 23KT 3489 8814

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...30 MPH

JMS

The radar

The Columbus AFB radar (KGWX), 116 km away, was scanning. The volume nearest the first event began at 17:02 UTC.

Open the radar archive at this moment

Event by event

65 thunderstorm wind, 41 hail, 19 tornado, 2 flash flood, 1 lightning. Local standard time, as filed.

Tornado, Lauderdale

When
May 20, 11:03 AM CST to 11:08 AM CST
Where
Lauderdale County, 2.23 mi WSW of Wright to 0.64 mi SSW of Wright
Rating
EF1
Path length
1.78 mi
Path width
80 yd
Reported by
Emergency Manager
Coordinates
34.904, -88.014

The Lauderdale County Emergency Management Agency provided Unmanned Aerial Vehicle (UAV) imagery of the tornado damage path. This imagery, along with video footage of the tornado moving off the Tennessee River, was analyzed to determine the path of this tornado. The tornado developed over the Tennessee River, east of Pickwick Lake. It then moved onshore southwest of the County Road 14 and County Road 75 intersection, where initial tree damage was observed. As the tornado approached and subsequently crossed County Road 14, a farm outbuilding sustained roof damage. The tornado continued on a northeast trajectory towards the Wright community, causing additional uprooted trees. It is believed the tornado likely lifted west of County Road 133.

Thunderstorm Wind, Morgan

When
May 20, 1:22 PM CST
Where
Morgan County, 2.37 mi NNW of Mt Tabor
Measured
52 kt (60 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
34.460, -86.890

A tree and power lines were knocked down into the roadway with complete blockage along Lockhart Road.

Thunderstorm Wind, Colbert

When
May 20, 3:30 PM CST
Where
Colbert County, 1.48 mi ENE of Line Kiln
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.775, -88.005

A tree was reported down at mile marker 322 on the Natchez Trace Parkway (just NE of Fossick Lane). Time was estimated from radar.

Hail, Colbert

When
May 20, 3:31 PM CST
Where
Colbert County, 0.69 mi N of Cherokee
Measured
1.75 in hail
Reported by
Public
Coordinates
34.760, -87.970

The American Red Cross reported golf ball sized hail in Cherokee.

Thunderstorm Wind, Colbert

When
May 20, 3:32 PM CST
Where
Colbert County, 0.43 mi ENE of Cherokee
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.752, -87.963

A tree was knocked down at 1165 Lair Lane.

Thunderstorm Wind, Colbert

When
May 20, 3:38 PM CST
Where
Colbert County, 0.79 mi E of Cherokee
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.749, -87.956

A tree was reported down at 40 Lightfoot Drive. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:38 PM CST
Where
Colbert County, 0.8 mi E of Cherokee
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.752, -87.956

A tree was reported down at 8610 Old Lee highway. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:39 PM CST
Where
Colbert County, 2.25 mi E of Cherokee
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.747, -87.931

A tree was reported down at the intersection of Old Lee Highway and Barnes lane. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:39 PM CST
Where
Colbert County, 1.36 mi NW of Barton
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.743, -87.898

A tree was reported down near 510 Mulberry Lane. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:40 PM CST
Where
Colbert County, 2.42 mi E of Cherokee
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.746, -87.928

A tree was reported down on a power line near 6410 Old Lee highway. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:57 PM CST
Where
Colbert County, 0.62 mi SSE of Sheffield
Measured
52 kt (60 mph) estimated gust
Property damage
$10,000
Reported by
911 Call Center
Coordinates
34.762, -87.694

A tree was knocked down onto a house at 407 Annapolis Avenue.

Thunderstorm Wind, Colbert

When
May 20, 3:57 PM CST
Where
Colbert County, 0.52 mi SW of Sheffield
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.765, -87.707

A tree was reported down near 503 River Bluff Drive. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:57 PM CST
Where
Colbert County, 1.09 mi SSW of Sheffield
Measured
52 kt (60 mph) estimated gust
Property damage
$2,000
Reported by
911 Call Center
Coordinates
34.756, -87.708

A power pole was reported leaning or blown down near 501 W 20th Avenue. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:57 PM CST
Where
Colbert County, 0.38 mi W of Sheffield
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.770, -87.707

A tree was reported down near 1416 Alabama Avenue. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:58 PM CST
Where
Colbert County, 0.44 mi E of Sheffield
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.769, -87.692

A tree was reported down at 3107 NE 19th Avenue. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:58 PM CST
Where
Colbert County, 0.54 mi SSE of Sheffield
Measured
52 kt (60 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.763, -87.696

A tree was reported down near the intersection of N Columbia Avenue and 5th Street. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:59 PM CST
Where
Colbert County, 0.85 mi ESE of Sheffield
Measured
48 kt (55 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.764, -87.687

A tree was reported down at 2706 NE 14th Avenue. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:59 PM CST
Where
Colbert County, 0.43 mi SE of Sheffield
Measured
52 kt (60 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.765, -87.695

A tree was reported down near 701 N Atlanta Avenue. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 3:59 PM CST
Where
Colbert County, 0.47 mi SE of Sheffield
Measured
52 kt (60 mph) estimated gust
Property damage
$2,000
Reported by
911 Call Center
Coordinates
34.765, -87.695

A pole was reported lean or knocked down near 402 E 7th Street. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:00 PM CST
Where
Colbert County, 0.69 mi ENE of Sheffield
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.772, -87.688

A tree was knocked down at 3104 NE 19th Avenue.

Thunderstorm Wind, Colbert

When
May 20, 4:00 PM CST
Where
Colbert County, 1.04 mi ENE of Sheffield
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.775, -87.683

A tree was reported down near 3502 18th Ct. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:00 PM CST
Where
Colbert County, 1.62 mi SSW of Norala Jct
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
911 Call Center
Coordinates
34.698, -87.660

A power pole was leaning or down at 2216 Missouri Street. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:00 PM CST
Where
Colbert County, 0.65 mi E of Sheffield
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.772, -87.689

A tree was reported down near the intersection of 19th Avenue and 31st Street. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:01 PM CST
Where
Colbert County, 1.01 mi E of Sheffield
Measured
48 kt (55 mph) estimated gust
Property damage
$2,000
Reported by
911 Call Center
Coordinates
34.768, -87.682

A tree was knocked down on power lines at 1405 York Street.

Thunderstorm Wind, Colbert

When
May 20, 4:01 PM CST
Where
Colbert County, 1.18 mi N of Muscle Shoals
Measured
48 kt (55 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.767, -87.672

A tree was reported down at 1617 Southern Blvd. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:01 PM CST
Where
Colbert County, 0.96 mi N of Muscle Shoals
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.764, -87.672

A tree was reported down near 700 Broadway Street. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:01 PM CST
Where
Colbert County, 1.34 mi ENE of Muscle Shoals
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.757, -87.648

A tree was reported down near 540 Mt. Pleasant Drive. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:01 PM CST
Where
Colbert County, 1.19 mi N of Muscle Shoals
Measured
48 kt (55 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.767, -87.674

A tree was reported down near 1601 Southern Blvd. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:02 PM CST
Where
Colbert County, 1.33 mi WSW of Wilson Dam
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.770, -87.670

A tree was knocked down at 1611 Tennessee Street.

Thunderstorm Wind, Colbert

When
May 20, 4:02 PM CST
Where
Colbert County, 1.06 mi N of Muscle Shoals
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.765, -87.670

A tree was reported down at the intersection of Ashe Blvd and Box Street. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:08 PM CST
Where
Colbert County, 1.59 mi NNE of Emco
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.799, -87.585

A tree was reported down near 295 Sycamore Drive. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:09 PM CST
Where
Colbert County, 1.46 mi NNW of Nitrate City
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.771, -87.556

A tree was reported down at 1245 Bainbridge road. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:09 PM CST
Where
Colbert County, 2.69 mi NNW of Newsom Spgs
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.666, -87.919

A tree was reported down at 3175 Mr. Mills Road. Time was estimated from radar data.

Tornado, Colbert

When
May 20, 4:10 PM CST to 4:31 PM CST
Where
Colbert County, 0.98 mi WNW of Ford City to 5.79 mi E of Fosters Mill
Rating
EF1
Path length
12.14 mi
Path width
575 yd
Continued into
Lauderdale, Al (HUN)
Injuries
1 direct, 0 indirect
Property damage
$608,000
Reported by
NWS Storm Survey
Coordinates
34.787, -87.535

The tornado touched down near Ford City where initial tree limbs snapped then rapidly began uprooting numerous trees north of River Road. Several trees were uprooted on River Road. One of these trees fell on a home and the drywall fell and scratched a child, resulting in one injury. North of River Road, several trees were found uprooted along with two collapsed silos along Sprout Spring Hollow Road. These silos had been in place since the 1930s and were completely destroyed, marking the maximum intensity of 105 mph. The tornado then tracked east-southeast toward Foster Mills and Red Bank, uprooting numerous trees along its path and snapping large limbs. The tornado then proceeded to cross the Tennessee River - Wheeler Lake into Lauderdale County.

Hail, Lauderdale

When
May 20, 4:10 PM CST
Where
Lauderdale County, 0.99 mi ENE of North Florence
Measured
1 in hail
Reported by
Emergency Manager
Coordinates
34.834, -87.663

Quarter sized hail was reported at Florence High School.

Hail, Lauderdale

When
May 20, 4:10 PM CST
Where
Lauderdale County, 1.84 mi ENE of Woodlawn
Measured
0.75 in hail
Reported by
Public
Coordinates
34.840, -87.570

Hail up to 3/4 inch in diameter was reported via mPING.

Thunderstorm Wind, Colbert

When
May 20, 4:10 PM CST
Where
Colbert County, Wilson Dam
Measured
43 kt (49 mph) estimated gust
Injuries
1 direct, 0 indirect
Property damage
$20,000
Reported by
Emergency Manager
Coordinates
34.780, -87.650

A tree fell onto a vehicle at the intersection of Wilson Dam Road and Thunder Road. The female occupant was seriously injured and hospitalized. Time estimated by radar.

Thunderstorm Wind, Colbert

When
May 20, 4:11 PM CST
Where
Colbert County, 0.48 mi WSW of Ford City
Measured
43 kt (49 mph) estimated gust
Property damage
$2,000
Reported by
911 Call Center
Coordinates
34.778, -87.528

A tree and some power lines were reported down near 14070 County Line Road. Time was estimated from radar data.

Hail, Lauderdale

When
May 20, 4:12 PM CST
Where
Lauderdale County, 0.89 mi SE of Jacksonburg
Measured
1.5 in hail
Reported by
Public
Coordinates
34.870, -87.660

A social media report indicated 1.5 inch diameter hail on Helton Drive in Florence.

Thunderstorm Wind, Colbert

When
May 20, 4:14 PM CST
Where
Colbert County, 2.5 mi NE of Ford City
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.803, -87.486

A tree was blown down near 1690 Spout Springs Drive. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:15 PM CST
Where
Colbert County, 2.56 mi SE of Ford City
Measured
50 kt (58 mph) estimated gust
Property damage
$2,000
Reported by
911 Call Center
Coordinates
34.758, -87.483

A power pole was leaning or down at 2130 Hatton School Road. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:15 PM CST
Where
Colbert County, 2.66 mi SE of Ford City
Measured
50 kt (58 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.757, -87.483

A tree was reported down near 10855 2nd Street. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:17 PM CST
Where
Colbert County, 2.77 mi ESE of Ford City
Measured
52 kt (60 mph) estimated gust
Property damage
$5,000
Reported by
911 Call Center
Coordinates
34.762, -87.477

Trees and powerlines were reported down at 405 Wallace Mill Road. Time was estimated from radar.

Thunderstorm Wind, Colbert

When
May 20, 4:18 PM CST
Where
Colbert County, 2.38 mi NW of Midway
Measured
48 kt (55 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.755, -87.459

A tree was reported down near Bethel Church and 2nd Street blocking the roadway. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:18 PM CST
Where
Colbert County, 2.12 mi WSW of Fosters Mill
Measured
48 kt (55 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.755, -87.453

A tree was reported down near the intersection of 2nd Street and Heleena Drive. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:19 PM CST
Where
Colbert County, 1.11 mi SSW of Fosters Mill
Measured
48 kt (55 mph) estimated gust
Property damage
$1,000
Reported by
911 Call Center
Coordinates
34.755, -87.426

A tree was reported down near 14145 2nd Street. Time was estimated from radar data.

Thunderstorm Wind, Colbert

When
May 20, 4:19 PM CST
Where
Colbert County, 1.6 mi SW of Fosters Mill
Measured
48 kt (55 mph) estimated gust
Property damage
$12,000
Reported by
911 Call Center
Coordinates
34.755, -87.442

A tree was reported down at 13155 2nd Street. Time was estimated from radar data.

Hail, Lawrence

When
May 20, 4:20 PM CST
Where
Lawrence County, 1.13 mi W of Red Bank
Measured
2.75 in hail
Reported by
Emergency Manager
Coordinates
34.769, -87.390

Baseball sized hail was reported in the Red Bank area south of Wheeler Dam.

Hail, Lawrence

When
May 20, 4:22 PM CST
Where
Lawrence County, 1.51 mi NE of Red Bank
Measured
2.75 in hail
Reported by
Emergency Manager
Coordinates
34.784, -87.350

Baseball sized hail was reported in Freeman Acres.

Thunderstorm Wind, Lawrence

When
May 20, 4:23 PM CST
Where
Lawrence County, 1.51 mi WNW of Red Bank
Measured
43 kt (49 mph) estimated gust
Property damage
$10,000
Reported by
Emergency Manager
Coordinates
34.782, -87.392

A tree was knocked down on a camper at the Big Nance Trailer Park on Highway 101.

Hail, Lawrence

When
May 20, 4:24 PM CST
Where
Lawrence County, 2.03 mi W of Red Bank
Measured
3 in hail
Reported by
Public
Coordinates
34.770, -87.406

A social media photo indicated that 3 inch diameter hail fell north of Town Creek.

Hail, Lauderdale

When
May 20, 4:28 PM CST
Where
Lauderdale County, 2.19 mi SE of Thortontown
Measured
3.75 in hail
Reported by
Park/Forest Service
Coordinates
34.810, -87.320

Hail with a diameter up to 3.75 inches was measured at the Joe Wheeler State Park Golf Course. Time estimated by radar.

Hail, Lauderdale

When
May 20, 4:29 PM CST
Where
Lauderdale County, 0.89 mi NE of Whitehead
Measured
1 in hail
Reported by
Public
Coordinates
34.890, -87.310

Hail with a diameter up to 1 inch was reported via mPING.

Tornado, Lauderdale

When
May 20, 4:31 PM CST to 4:36 PM CST
Where
Lauderdale County, 1.83 mi NW of Wheeler Lake South to 2.08 mi NE of Wheeler Lake South
Rating
EF0
Path length
2.17 mi
Path width
50 yd
Continued into
Limestone, Al (HUN)
Property damage
$8,000
Reported by
Emergency Manager
Coordinates
34.772, -87.318

The tornado crossed the Tennessee River - Wheeler Lake into Lauderdale County south of Rogersville where drone imagery indicating a narrow path of snapped and uprooted trees. The tornado then crossed the Elk River into Limestone County.

Thunderstorm Wind, Lawrence

When
May 20, 4:34 PM CST
Where
Lawrence County, 1.61 mi WSW of Courtland Bay Fld Ar
Measured
61 kt (70 mph) estimated gust
Property damage
$10,000
Reported by
Public
Coordinates
34.710, -87.296

Power poles and trees were knocked down on CR 389. Time estimated by radar.

Hail, Lauderdale

When
May 20, 4:35 PM CST
Where
Lauderdale County, 0.89 mi SE of Oliver
Measured
1.75 in hail
Reported by
Emergency Manager
Coordinates
34.810, -87.240

Golf ball sized hail was reported on U.S. Highway 72 at the Elk River.

Tornado, Limestone

When
May 20, 4:36 PM CST to 4:39 PM CST
Where
Limestone County, 8.23 mi WSW of Wheeler Lake North to 5.5 mi WSW of Wheeler Lake North
Rating
EF0
Path length
2.63 mi
Path width
50 yd
Reported by
NWS Storm Survey
Coordinates
34.774, -87.278

A tornado crossed the Elk River into Limestone County, snapping large limbs and the tops of trees before dissipating along Snake Road and Little Elk Road.

Hail, Lauderdale

When
May 20, 4:39 PM CST
Where
Lauderdale County, 1.13 mi E of Mars Hill
Measured
0.75 in hail
Reported by
Public
Coordinates
34.850, -87.630

Hail with a diameter of up to 3/4 inch was reported via mPING.

Tornado, Lawrence

When
May 20, 4:51 PM CST to 4:52 PM CST
Where
Lawrence County, 1.43 mi ENE of Flower Hill to 2.5 mi ENE of Flower Hill
Rating
EFU
Path length
1.08 mi
Path width
25 yd
Continued into
Limestone, Al (HUN)
Reported by
Social Media
Coordinates
34.685, -87.126

A waterspout developed over Wheeler Reservoir south of the Browns Ferry Nuclear Power Plant. The waterspout moved east-northeast|towards Round Island Creek Public Use Area crossing from Lawrence into Limestone County. At least two citizen videos from the Black Landing area confirmed the waterspout and its movement and were posted on social media.

Tornado, Limestone

When
May 20, 4:52 PM CST to 4:54 PM CST
Where
Limestone County, 2.69 mi SW of Lawngate to 2.12 mi SSW of Lawngate
Rating
EFU
Path length
1.11 mi
Path width
25 yd
Reported by
Social Media
Coordinates
34.688, -87.107

A waterspout developed over Wheeler Reservoir south of the Browns Ferry Nuclear Power Plant. The waterspout moved east-northeast|towards Round Island Creek Public Use Area crossing from Lawrence into Limestone County. At least two citizen videos from the Black Landing area confirmed the waterspout and its movement and were posted on social media.

Thunderstorm Wind, Limestone

When
May 20, 5:04 PM CST
Where
Limestone County, 1.1 mi NE of Blackburn
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
Public
Coordinates
34.791, -87.037

A tree was knocked down at U.S. Highway 72 at Glaze Road. Time estimated by radar.

Tornado, Limestone

When
May 20, 5:09 PM CST to 5:10 PM CST
Where
Limestone County, 3.5 mi WSW of Wheeler Lake North to 2.94 mi WSW of Wheeler Lake North
Rating
EF1
Path length
0.87 mi
Path width
65 yd
Reported by
NWS Storm Survey
Coordinates
34.813, -87.208

Drone imagery indicated a brief tornado touched down along Dement Road where a tree was knocked down. The tornado continued east moving over mainly wooded areas. Drone imagery showed multiple trees and large branches down continuing east from Dement Road, parallel to U.S. Highway 72. After moving across a property north of U.S. Highway 72, the tornado lifted just before Cox Road.

Tornado, Limestone

When
May 20, 5:09 PM CST to 5:27 PM CST
Where
Limestone County, 0.91 mi S of Stewerds Store to 0.87 mi ESE of Burgreen Corner
Rating
EF2
Path length
9.27 mi
Path width
125 yd
Continued into
Madison, Al (HUN)
Reported by
NWS Storm Survey
Coordinates
34.717, -86.949

The tornado was initially observed and filmed by multiple storm chasers west of Interstate 65 near Tanner. As it crossed Interstate 65, numerous trees were uprooted or snapped. The tornado tracked eastward, passing south of Huntsville-Brownsferry Road and moving towards Greenbrier Parkway. Along Greenbrier Parkway, multiple trees were uprooted, and several structures sustained minor roof damage. Sporadic tree damage continued east of Greenbrier Parkway toward Powell Road and Burgreen Road. Before crossing County Line Road, minor roof damage occurred to several single-family homes and and several trees were knocked down onto some residences. One home located just west of County Line Road experienced significant damage to its west-facing facade.

Tornado, Limestone

When
May 20, 5:11 PM CST to 5:13 PM CST
Where
Limestone County, 2.18 mi NE of Reid to 1.65 mi SE of Athens
Rating
EF1
Path length
2.76 mi
Path width
160 yd
Property damage
$927,000
Reported by
NWS Storm Survey
Coordinates
34.775, -87.007

The tornado began south of Highway 72, between York Lane and Lucas Ferry Road. Significant impacts were observed near the intersection of Lucas Ferry Road and Sanderfer Road, where numerous wooden power poles were snapped, and cross members were broken. Uprooted trees and additional snapped power poles were |documented along Sanderfer Road. The tornado tracked in an east-northeast direction, continuing through the Jefferson Road and Highway 72 vicinity before dissipating.

Thunderstorm Wind, Limestone

When
May 20, 5:12 PM CST
Where
Limestone County, 1.87 mi SE of Athens
Measured
43 kt (49 mph) estimated gust
Property damage
$10,000
Reported by
Emergency Manager
Coordinates
34.783, -86.954

A tree was knocked down on a house behind the Staples in Athens. Time estimated by radar.

Hail, Limestone

When
May 20, 5:21 PM CST
Where
Limestone County, 1.33 mi WNW of Athens
Measured
0.75 in hail
Reported by
Public
Coordinates
34.810, -87.000

Hail with a diameter up to 3/4 inch was reported via mPING.

Hail, Limestone

When
May 20, 5:26 PM CST
Where
Limestone County, 0.57 mi W of Stewerds Store
Measured
1.75 in hail
Reported by
Trained Spotter
Coordinates
34.730, -86.960

Golf ball sized hail was reported near Tanner. Time estimated by radar.

Tornado, Madison

When
May 20, 5:27 PM CST to 5:35 PM CST
Where
Madison County, 1.95 mi NNW of Madison to 2.85 mi W of Fletcher Chapel
Rating
EF2
Path length
3.88 mi
Path width
125 yd
Reported by
NWS Storm Survey
Coordinates
34.725, -86.786

A tornado crossed from Limestone into Madison County just south of Browns Ferry Road. Further tree damage, predominantly uproots, was observed between County Line Road and Wall Triana Highway, with several instances of trees falling on homes. The tornado reached its maximum intensity as it approached Hughes Road, specifically near Downing Ridge and Millsford Road. In this area, two single-family homes suffered major roof damage, with most or all of the roofing material removed. Numerous trees were also uprooted at this location. Continuing eastward, the tornado crossed Hughes Road in the Dublin Circle area. Sporadic tree damage was noted north of Eastview Drive through Kensington Drive and Foothill Court. The tornado dissipated before reaching Slaughter Road.

Hail, Limestone

When
May 20, 5:39 PM CST
Where
Limestone County, 1.79 mi SE of French Mill
Measured
1.25 in hail
Reported by
Public
Coordinates
34.750, -86.860

Hail with a diamter up to 1.25 inches was reported via mPING.

Hail, Madison

When
May 20, 5:40 PM CST
Where
Madison County, 1.22 mi NW of Redstone Aaf
Measured
1 in hail
Reported by
NWS Employee
Coordinates
34.692, -86.716

Quarter sized hail was reported at the intersection of Shelton Road and Madison Boulevard.

Thunderstorm Wind, Madison

When
May 20, 5:40 PM CST
Where
Madison County, 0.82 mi SSW of Jeff
Measured
43 kt (49 mph) estimated gust
Property damage
$25,000
Reported by
Public
Coordinates
34.809, -86.726

A tree was knocked down through a house near Wedgewood Terrace Road and Nick Davis. Time estimated by radar.

Thunderstorm Wind, Madison

When
May 20, 5:40 PM CST
Where
Madison County, 0.31 mi WNW of Jeff
Measured
43 kt (49 mph) estimated gust
Property damage
$10,000
Reported by
Fire Department/Rescue
Coordinates
34.822, -86.725

A tree was knocked down onto a house on Glenmore Drive.

Hail, Limestone

When
May 20, 5:41 PM CST
Where
Limestone County, 0.57 mi W of Petey
Measured
1.75 in hail
Reported by
Public
Coordinates
34.730, -86.990

Hail with a diameter of 1.75 inches was reported via mPING.

Hail, Madison

When
May 20, 5:43 PM CST
Where
Madison County, 2.07 mi N of Madison
Measured
0.75 in hail
Reported by
Public
Coordinates
34.730, -86.770

Hail with a diameter of 0.75 inches was reported via mPING.

Hail, Limestone

When
May 20, 5:44 PM CST
Where
Limestone County, 0.69 mi N of Burgreen Corner
Measured
0.75 in hail
Reported by
Public
Coordinates
34.740, -86.800

Hail with a diameter of 0.75 inch was reported via mPING.

Hail, Madison

When
May 20, 5:44 PM CST
Where
Madison County, 1.07 mi E of Madison
Measured
1 in hail
Reported by
Broadcast Media
Coordinates
34.700, -86.751

Quarter sized hail was reported on Sullivan Street.

Hail, Madison

When
May 20, 5:45 PM CST
Where
Madison County, 2.07 mi N of Madison
Measured
1 in hail
Reported by
Public
Coordinates
34.730, -86.770

Hail with a diameter of 1 inch was reported via mPING.

Hail, Madison

When
May 20, 5:45 PM CST
Where
Madison County, 0.89 mi SW of Nebo
Measured
1 in hail
Reported by
Public
Coordinates
34.760, -86.780

Hail with a diameter of 1 inch was reported via mPING.

Hail, Madison

When
May 20, 5:48 PM CST
Where
Madison County, 1.74 mi SE of Nebo
Measured
1.25 in hail
Reported by
Trained Spotter
Coordinates
34.755, -86.746

Half dollar sized hail was reported at the Lowes on U.S. Highway 72.

Tornado, Madison

When
May 20, 5:51 PM CST to 5:57 PM CST
Where
Madison County, 1.3 mi SW of Huntsville Mills Arp to 2.06 mi SSE of Maysville
Rating
EF1
Path length
8.68 mi
Path width
280 yd
Reported by
NWS Storm Survey
Coordinates
34.736, -86.564

A tornado began by snapping several hardwood and softwood trees on the eastern side of Blossomwood in Huntsville, at the base of Monte Sano Mountain. Trees were downed and witness statements confirmed the tornado touchdown near the intersection of Randolph Avenue and Toll Gate Road. Further east, more widespread tree damage was noted on satellite imagery up the mountain at the end of Cleermont Drive near the Wildflower Hiking Trail. NVDI satellite imagery here shows that the tornado was|about 400 yards wide at its widest point crossing overtop Monte Sano, snapping and uprooting large swaths of trees in Monte Sano State Park. The tornado traversed the leeward side of the mountain and continued producing tree damage in Moontown, south of the Moontown Airport along Moontown and Bob Hunt Roads, just west of the Flint River. After crossing the Flint River south of U.S. Highway 72, the tornado began to weaken as it approached Madison County High School, downing several power poles to the east of the school on Brock Road. The tornado produced minor tree damage and minor damage to a barn in fields in the 1000-block of Salty Bottom Road before dissipating.

Thunderstorm Wind, Madison

When
May 20, 5:51 PM CST to 5:52 PM CST
Where
Madison County, 2.15 mi SSE of Huntsville Mills Arp to 1.79 mi SE of Huntsville Mills Arp
Measured
82 kt (94 mph) estimated gust
Reported by
NWS Storm Survey
Coordinates
34.720, -86.540

Just south of the tornado track that traversed Monte Sano Mountain, numerous trees were downed along Monte Sano Boulevard, Panorama Drive, Wildwood Drive, and Hutchens Avenue, including several falling onto houses. These winds are suspected to be associated with either inflow or the rear flank downdraft (RFD) of this tornadic supercell.|Wind speeds in these locations were estimated to range from 80 to 94 mph.

Hail, Madison

When
May 20, 5:51 PM CST
Where
Madison County, 2.27 mi W of Fletcher Chapel
Measured
1 in hail
Reported by
Public
Coordinates
34.730, -86.710

Hail with a diameter of 1 inch was reported via mPING.

Tornado, Morgan

When
May 20, 5:52 PM CST to 6:00 PM CST
Where
Morgan County, 1.18 mi E of Neel to 1.55 mi SE of Leesdale
Rating
EF1
Path length
11.02 mi
Path width
540 yd
Reported by
NWS Storm Survey
Coordinates
34.468, -87.029

The tornado started near Rocky Ford Road and continued east toward U.S. Highway 31. Several large branches were found down along with trees uprooted along Van Bridge Road. A tree was found snapped at the trunk along Vaughn Bridge Road where the tornado reached its maximum intensity of EF-1 with a wind speed of 105 MPH. Northeast of|Vaughn Bridge Road the tornado reached its maximum width where several large branches were found. The tornado continued east crossing U.S. Highway 31 and then took a northeast turn with several large branches down along Indian Hills Road. The track continued northeast crossing Interstate 65 and ventured into Priceville. Several large branches were again found on various streets north of Point Mallard Parkway SE before the tornado dissipated along Cove Springs Road.

Hail, Madison

When
May 20, 5:52 PM CST
Where
Madison County, 1.79 mi NW of Fletcher Chapel
Measured
0.75 in hail
Reported by
Public
Coordinates
34.750, -86.690

Hail with a diameter of 0.75 inch was reported via mPING.

Hail, Madison

When
May 20, 5:53 PM CST
Where
Madison County, 1.84 mi ENE of Redstone Aaf
Measured
0.75 in hail
Reported by
Public
Coordinates
34.690, -86.670

Hail with a diameter of 0.75 inch was reported via mPING.

Hail, Madison

When
May 20, 5:54 PM CST
Where
Madison County, 2.21 mi ENE of Huntsville Park
Measured
1.5 in hail
Reported by
Public
Coordinates
34.713, -86.585

Ping pong sized hail was reported at Huntsville High School. Time estimated by radar.

Hail, Madison

When
May 20, 5:54 PM CST
Where
Madison County, 1.86 mi ENE of Huntsville Park
Measured
2 in hail
Reported by
Public
Coordinates
34.711, -86.590

Egg sized hail was reported near the intersection of Bob Wallace and Memorial Parkway.

Hail, Madison

When
May 20, 5:55 PM CST
Where
Madison County, 0.57 mi W of Nebo
Measured
1 in hail
Reported by
Public
Coordinates
34.770, -86.780

Hail with a diameter of 1 inch was reported via mPING.

Hail, Madison

When
May 20, 5:57 PM CST
Where
Madison County, 2.76 mi NW of Haden
Measured
1.75 in hail
Reported by
Emergency Manager
Coordinates
34.705, -86.558

Golf ball sized hail was reported along Drake Road in southeast Huntsville.

Hail, Madison

When
May 20, 5:57 PM CST
Where
Madison County, 2.22 mi WNW of Haden
Measured
2.75 in hail
Reported by
Public
Coordinates
34.687, -86.558

Baseball sized hail was reported near Southwood Church along Carl T. Jones Drive.

Hail, Limestone

When
May 20, 5:59 PM CST
Where
Limestone County, 0.69 mi N of Peets Corner
Measured
2 in hail
Reported by
Public
Coordinates
34.740, -86.880

Hail with a diameter of 2 inches was reported via mPING.

Hail, Madison

When
May 20, 6:02 PM CST
Where
Madison County, 0.57 mi E of Huntsville Park
Measured
1.75 in hail
Reported by
Public
Coordinates
34.700, -86.610

Hail with a diameter of 1.75 inches was reported via mPING.

Hail, Madison

When
May 20, 6:05 PM CST
Where
Madison County, 0.57 mi E of Huntsville Park
Measured
1.25 in hail
Reported by
Public
Coordinates
34.700, -86.610

Hail with a diameter of 1.25 inches was reported via mPING.

Tornado, Madison

When
May 20, 6:07 PM CST to 6:10 PM CST
Where
Madison County, 2.8 mi E of Maysville to 4.83 mi ESE of Molder
Rating
EF2
Path length
2.27 mi
Path width
400 yd
Continued into
Jackson, Al (HUN)
Reported by
NWS Storm Survey
Coordinates
34.765, -86.381

The tornado touched down on Acuff Road, downing a large swath of hardwood trees just east of Boulder Trail. A barn sustained roof damage here as|well, with some uplifting of the roof and peeling back of a few pieces of tin. From here, the tornado snapped and uprooted numerous hardwood trees as it moved across the field toward structures on Killingworth Cove Road. Here, the tornado had its strongest winds of 134 mph with a width of 400 yards. A mobile home was completely destroyed at this location, hurling the mangled frame 150-200 yards from its original location. Debris from the destroyed mobile home was strewn about 225-250 yards across the street and into the field leading to JB Hawkins Road. Two other structures at this location sustained damage. The home next door had significant roof damage, as well as projectiles that penetrated the side of the home in two locations. On the other side of the path on the corner of Killingsworth Cove Road and JB Hawkins Road, another home sustained major structural damage. Only portions of walls were left standing of the home, but survey teams discovered that no anchor bolts were used to attach the home to the foundation. All portions of the bases of walls that were investigated were toe nailed down, owing to the damage sustained at this location. From this location, the tornado climbed the elevation behind the homes on JB Hawkins, snapping and uprooting large swaths of hardwood trees before moving into Jackson County.

Thunderstorm Wind, Franklin

When
May 20, 6:08 PM CST
Where
Franklin County, 0.69 mi S of Hodges
Measured
52 kt (60 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
34.320, -87.930

A power line was knocked down in Hodges. Time estimated by radar.

Tornado, Jackson

When
May 20, 6:10 PM CST to 6:17 PM CST
Where
Jackson County, 4.31 mi NNW of Garth to 1.42 mi SSW of Hollytree
Rating
EF1
Path length
4.98 mi
Path width
400 yd
Reported by
NWS Storm Survey
Coordinates
34.772, -86.342

NVDI difference imagery indicated a tornado crossed the county line from Madison into Jackson County for nearly 5 miles, snapping and uprooting large swaths of hardwood trees before dissipating.

Hail, Madison

When
May 20, 6:10 PM CST
Where
Madison County, 2.07 mi S of Huntsville Mills Arp
Measured
1.75 in hail
Reported by
Public
Coordinates
34.720, -86.550

Hail, Madison

When
May 20, 6:10 PM CST
Where
Madison County, 2.15 mi NNE of Cherrytree
Measured
1 in hail
Reported by
Public
Coordinates
34.680, -86.440

Hail with a diameter of 1 inch was reported via mPING.

Hail, Madison

When
May 20, 6:10 PM CST
Where
Madison County, 0.89 mi NE of Triana
Measured
1 in hail
Reported by
Trained Spotter
Coordinates
34.590, -86.740

Quarter sized hail was reported in Triana. Time estimated by radar.

Hail, Madison

When
May 20, 6:12 PM CST
Where
Madison County, 2.15 mi NNE of Triana
Measured
1.25 in hail
Reported by
Public
Coordinates
34.610, -86.740

Hail with a diameter of 1.25 inches was reported via mPING.

Thunderstorm Wind, Jackson

When
May 20, 6:13 PM CST
Where
Jackson County, 0.75 mi NNE of Garth
Measured
52 kt (60 mph) estimated gust
Property damage
$10,000
Reported by
Emergency Manager
Coordinates
34.730, -86.295

Numerous trees were knocked down at the intersection of Highway 65 and CR 10. Time estimated by radar.

Tornado, Jackson

When
May 20, 6:14 PM CST to 6:28 PM CST
Where
Jackson County, 0.4 mi ENE of Trenton to 2.3 mi NNE of Tupelo
Rating
EF1
Path length
10.46 mi
Path width
275 yd
Reported by
NWS Storm Survey
Coordinates
34.752, -86.243

The tornado touched down just southeast of Highway 65 in Trenton, producing large limb damage on County Road (CR) 20. The tornado continued and strengthened along CR 20, producing sporadic hardwood and softwood tree damage just north of Little Nashville. Trees were snapped and uprooted along the path, with several broken power poles observed about 2 to 2.5 miles along CR 20. Tree damage and power pole damage here indicated the highest wind speed of 110 mph. Further northeast along the path, the tornado widened near an old community center near Guess Creek, maintaining the 110 mph wind speeds here. Several projectiles were impaled into the ground at this location, some of which were 2-3 feet into the ground. Large swaths of hardwood and softwood trees were also|downed here, with a width estimated at 275 yards. Minor roof damage was also noted, as well as an older outbuilding with the roof removed at this location. The tornado produced additional tree damage at a cemetery at the end of CR 20 before traversing more terrain, producing additional damage at a farm downstream on CR 17. Sporadic tree damage was found along CR 17 on Sleepy Lane, Wilkins Drive, and Pace Drive before crossing Highway 79. Beyond Highway 79, the tornado snapped and uprooted a few more isolated trees south of Maynard Cove before dissipating by CR 28. AL State EMA (ALEA) flight imagery and NVDI Difference Satellite imagery assisted the confirmation of trees downed in hard-to-access locations.

Hail, Madison

When
May 20, 6:14 PM CST
Where
Madison County, 1.79 mi SE of Huntsville Mills Arp
Measured
1.25 in hail
Reported by
Public
Coordinates
34.730, -86.530

Hail with a diameter of 1.25 inches was reported via mPING.

Hail, Madison

When
May 20, 6:15 PM CST
Where
Madison County, 2.37 mi ENE of Huntsville Park
Measured
1.5 in hail
Reported by
Public
Coordinates
34.710, -86.580

Hail with a diameter of 1.5 inches was reported via mPING.

Hail, Madison

When
May 20, 6:38 PM CST
Where
Madison County, 1.33 mi ENE of Owens Xrds
Measured
1.75 in hail
Reported by
Trained Spotter
Coordinates
34.590, -86.450

Golf ball sized hail was reported in Owens Crossroads.

Thunderstorm Wind, Jackson

When
May 20, 6:57 PM CST
Where
Jackson County, 2.12 mi W of Woodville
Measured
52 kt (60 mph) estimated gust
Property damage
$5,000
Reported by
Emergency Manager
Coordinates
34.629, -86.317

Multiple trees were knocked down blocking both lanes of CR 5.

Thunderstorm Wind, Morgan

When
May 20, 7:00 PM CST
Where
Morgan County, 1.59 mi NNW of Penn
Measured
43 kt (49 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
34.372, -87.080

A tree was knocked down blocking the roadway.

Thunderstorm Wind, Jackson

When
May 20, 7:02 PM CST
Where
Jackson County, 0.12 mi ENE of Flat Rock
Measured
52 kt (60 mph) estimated gust
Property damage
$5,000
Reported by
Emergency Manager
Coordinates
34.771, -85.698

Multiple trees were knocked down along Highway 71 in Flat Rock. Time estimated by radar.

Thunderstorm Wind, Morgan

When
May 20, 7:15 PM CST
Where
Morgan County, 0.58 mi W of Falkville
Measured
43 kt (49 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
34.369, -86.910

A tree was knocked down and blocking the roadway in front of Falkville Health Care.

Thunderstorm Wind, Morgan

When
May 20, 7:22 PM CST
Where
Morgan County, 1.5 mi SSE of Cole Spgs
Measured
43 kt (49 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
34.330, -86.820

A tree was knocked down and blocking the roadway.

Thunderstorm Wind, Morgan

When
May 20, 7:23 PM CST
Where
Morgan County, 1.33 mi ENE of Lacon
Measured
52 kt (60 mph) estimated gust
Property damage
$5,000
Reported by
Emergency Manager
Coordinates
34.340, -86.880

Power lines were knocked down resulting in a woods fire.

Thunderstorm Wind, Jackson

When
May 20, 7:37 PM CST
Where
Jackson County, 4.18 mi NNW of Davistown
Measured
43 kt (49 mph) estimated gust
Property damage
$50,000
Reported by
Emergency Manager
Coordinates
34.600, -86.061

A tree was knocked down onto a home. Time estimated by radar.

Thunderstorm Wind, Morgan

When
May 20, 7:45 PM CST
Where
Morgan County, 1.38 mi S of Center Grove
Measured
43 kt (49 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
34.360, -86.630

A tree was knocked down blocking the roadway.

Thunderstorm Wind, Morgan

When
May 20, 7:45 PM CST
Where
Morgan County, 2.67 mi ESE of West Pt
Measured
43 kt (49 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
34.430, -86.610

A tree was knocked down blocking the roadway.

Tornado, Marshall

When
May 20, 7:46 PM CST to 7:50 PM CST
Where
Marshall County, 1.13 mi WSW of Allen Xrds to 1.69 mi NE of Oleander
Rating
EF1
Path length
3.39 mi
Path width
150 yd
Reported by
NWS Storm Survey
Coordinates
34.424, -86.569

A tornado touched down east of the Morgan County-Marshall County line, on the northern portion of the Cherokee Ridge Golf Course. Multiple uprooted hardwood trees were |observed on several holes in this area. The tornado then progressed eastward, crossing U.S. Highway 431 and uprooting numerous trees along Allens Cross Road. Similar tree damage was documented further to the northeast along Quarry Road. The survey indicates the tornado dissipated before reaching the community of Union Grove.

Thunderstorm Wind, Morgan

When
May 20, 7:46 PM CST
Where
Morgan County, 1.66 mi SW of Morgan City
Measured
43 kt (49 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
34.450, -86.587

A tree was knocked down and blocking the roadway. Time estimated by radar.

Thunderstorm Wind, Morgan

When
May 20, 7:46 PM CST
Where
Morgan County, 1.49 mi SSW of Morgan City
Measured
52 kt (60 mph) estimated gust
Property damage
$3,000
Reported by
Emergency Manager
Coordinates
34.450, -86.580

A tree and power lines were knocked down.

Thunderstorm Wind, Morgan

When
May 20, 7:46 PM CST
Where
Morgan County, 2.06 mi S of Morgan City
Measured
43 kt (49 mph) estimated gust
Property damage
$2,000
Reported by
Emergency Manager
Coordinates
34.440, -86.571

A tree was knocked down blocking the roadway.

Tornado, Jackson

When
May 20, 7:47 PM CST to 7:52 PM CST
Where
Jackson County, 0.12 mi WSW of Section to 1.88 mi SW of Browntown
Rating
EF0
Path length
6.09 mi
Path width
105 yd
Reported by
NWS Storm Survey
Coordinates
34.579, -85.982

The tornado initiated its path near the Highway 71 and Highway 35 intersection, close to the Section baseball fields. Throughout its duration, the primary damage indicators included downed small and large tree branches. The tornado continued on an eastward trajectory, passing near CR 395 and subsequently crossing CR 372 before dissipating just west of the CR 123 and CR 47 intersection.

Hail, Jackson

When
May 20, 7:47 PM CST
Where
Jackson County, 1.49 mi NNE of Aspel
Measured
1.25 in hail
Reported by
Public
Coordinates
34.640, -86.160

Hail with a diameter of 1.25 inches was reported via mPING.

Thunderstorm Wind, Marshall

When
May 20, 7:57 PM CST
Where
Marshall County, 2.08 mi NW of Red Hill
Measured
52 kt (60 mph) estimated gust
Property damage
$3,000
Reported by
Emergency Manager
Coordinates
34.275, -86.451

Trees and power lines were knocked down on Feemster Gap Road.

Thunderstorm Wind, Marshall

When
May 20, 7:59 PM CST
Where
Marshall County, 2.62 mi ENE of Oleander
Measured
43 kt (49 mph) estimated gust
Property damage
$1,000
Reported by
Emergency Manager
Coordinates
34.439, -86.490

A tree was knocked down on Brock Chapel Road.

Thunderstorm Wind, Jackson

When
May 20, 8:05 PM CST
Where
Jackson County, 2.12 mi N of Davistown
Measured
52 kt (60 mph) estimated gust
Property damage
$3,000
Reported by
Emergency Manager
Coordinates
34.581, -86.022

Trees were knocked down along CR 67. Time estimated by radar.

Flash Flood, Jackson

When
May 20, 8:22 PM CST to May 21, 12:21 AM CST
Where
Jackson County, 1.79 mi SE of Dutton to 1.7 mi SE of Dutton
Cause
Heavy Rain
Reported by
Emergency Manager
Coordinates
34.600, -85.910

CR 51 has flooding over the roadway in several locations. Depth of water estimated at 6 to 8 inches.

Flash Flood, Jackson

When
May 20, 8:29 PM CST to May 21, 12:26 AM CST
Where
Jackson County, 0.57 mi E of Woodville to 1.14 mi NNE of Woodville
Cause
Heavy Rain
Reported by
Emergency Manager
Coordinates
34.630, -86.270

CR 8 and Hwy 35 covered in water. Depth estimated to be 6 to 8 inches.

Lightning, Marshall

When
May 20, 8:30 PM CST
Where
Marshall County, 0.99 mi N of Saratoga
Property damage
$8.0 million
Reported by
Emergency Manager
Coordinates
34.264, -86.203

Lightning struck the Albertville Public Library building sparking a fire causing significant roof damage resulting in severe water damage to the structure and inventory of books and furniture. As a result, the building is scheduled to be demolished.

Tornado, Dekalb

When
May 20, 8:33 PM CST to 8:42 PM CST
Where
Dekalb County, 0.61 mi ENE of Crossville to 1.58 mi NW of Collinsville
Rating
EF1
Path length
6 mi
Path width
700 yd
Reported by
NWS Storm Survey
Coordinates
34.285, -85.991

A tornado began just east of Graves Street in the Crossville area, where a large tree was uprooted and a large branch (8 to 12 inches in diameter) was broken off of a tree 20 yards away. Additionally, a small porch on a nearby residence was damaged and lost most of its roofing. The tornado continued east just south|and paralleling Highway 68, uprooting sporadic trees and breaking off large tree branches along its way. More substantial roof damage occurred at a building associated with the Sand Mountain Research Extension Center off of County Road (CR) 190. The tornado intensified at this location to EF-1 intensity, collapsing the entire roof of the structure. Maximum peak winds of 93 mph occurred at this location. Here, the tornado continued on a eastward path and uprooted one very large tree and snapped another one from its base. The tornado seemed to widen a bit more as it pushed east, but weakened again to EF-0 intensity as it crossed CR 37. At this location, the tornado picked up a covering structure for hay and tossed it across a field. On the south end of the field, a small portion of one side of a barn was torn apart. The tornado then moved a bit more to the east-northeast paralleling Highway 68 as its path width decreased significantly|to less than 300 yards. The tornado continued its path uprooting trees or snapping off large branches of trees before dissipating just east of CR 84.

Tornado, Dekalb

When
May 20, 8:49 PM CST to 8:52 PM CST
Where
Dekalb County, 2.1 mi SSW of Loveless to 2.05 mi SSW of Loveless
Rating
EF1
Path length
0.37 mi
Path width
250 yd
Reported by
NWS Storm Survey
Coordinates
34.294, -85.789

A tornado tracked about 1/3 of a mile just east of County Road (CR) 83. At this location, one large tree was uprooted and a 3 to 5 inch branch was broken off of a tree 10 yards away. The tornado quickly moved northeast and strengthened to EF-1 intensity as it approached Highway 176. Near one residence, three healthy and large pine trees were partially uprooted and another was broken off in a different direction and fell onto a mobile home nearby. At this location, the snapped tree heavily damaged the roof of the residence and destroyed a carport. Just one house further northeast, a camper trailer (weighing approximately 5000 lb) was lifted off its foundation and dragged 15 yards, before being flipped on its side. Peak winds of 100 mph were reached at this location. Additional minor tree limbs were seen snapped in the distance.

What these are

Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
Lightning
A lightning strike that killed, injured or caused damage.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Alabama in 2025Every state in 2025This day in weather historyThe tornado archive for Alabama, 2025Warnings in Alabama, May 2025

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 1276187, 1276843, 1277385, 1276796, 1276844, 1277619, 1277866, 1277388, 1277829, 1277863, 1276846, 1277730, 1277777, 1277883, 1277389, 1277823, 1277393, 1277815, 1277819, 1276848, 1277415, 1277606, 1277826, 1276850, 1277629, 1277706, 1277853, 1277881, 1276849, 1277414, 1277833, 1277411, 1277887, 1276197, 1276797, 1276800, 1276847, 1277654, 1276801, 1277846, and more.