Alert archive / Texas / Severe Thunderstorm Warnings in 2017

Severe Thunderstorm Warning 150, NWS Shreveport, LA

May 3, 20175 counties in Texas

NWS Shreveport, LA issued this severe thunderstorm warning at May 3, 2017, 5:04 PM CDT for 5 counties in Texas. It was in force for 56 min. 13 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued: May 3, 2017, 5:04 PM CDT (22:04 UTC)
Expired: May 3, 2017, 6:00 PM CDT
In force: 56 min
Issued by: NWS Shreveport, LA
Area: Storm-based polygon
Hail: 1.25 in
Wind: 60.0 mph

Counties Angelina County, TX, Cherokee County, TX, Nacogdoches County, TX, San Augustine County, TX, Shelby County, TX

The radar

The Shreveport radar (KSHV), 154 km from the middle of the area, began a volume at 22:06 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.

What was reported inside it

Time	Report	Where	Remark
May 3, 5:18 PM CDT	TSTM WND DMG	Nacogdoches, TX	TREES DOWN.
May 3, 5:25 PM CDT	HAIL 1	4 Ssw Nacogdoches, TX
May 3, 5:30 PM CDT	TSTM WND DMG	1 Ese Lufkin, TX	TREES DOWN ON POWER LINES IN THE 1700 BLOCK OF LEE AVENUE.
May 3, 5:31 PM CDT	TORNADO	1 Se Lufkin, TX	AN EF0 TORNADO TOUCHED DOWN NEAR SOUTHEAST LUFKIN AND CONTINUED SOUTHEAST FOR 5.8 MILES. THE TORNADO UPROOTED NUMEROUS LARGE TREES ALONG THE ENTIRE PATH WITH A FEW LANDING ON HOMES. THE TORNADO LIFTED NEAR THE INTERSECTION OF GLEN GARY ROAD AND CR 326. THE MAX
May 3, 5:32 PM CDT	TSTM WND DMG	1 Ese Lufkin, TX	NUMEROUS TREES DOWN IN THE ENGLEWOOD SUBDIVISION.
May 3, 5:34 PM CDT	TSTM WND DMG	4 Ne Burke, TX	TREE DOWN ACROSS TORRY PINES DRIVE IN THE CROWN COLONY SUBDIVISION.
May 3, 5:35 PM CDT	TSTM WND DMG	3 Se Lufkin, TX	A PICTURE OF A TREE DOWN ACROSS SPRING MEADOW DRIVE WAS SUBMITTED TO THE KTRE-TV FACEBOOK PAGE.
May 3, 5:35 PM CDT	HAIL 1	10 Wnw Broaddus, TX	QUARTER SIZE HAIL FELL IN ETOILE.
May 3, 5:37 PM CDT	TSTM WND DMG	3 Wnw Huntington, TX	TREES DOWN ACROSS MCADAMS ROAD, INCLUDING A TREE ON A HOUSE AND POWER LINE.
May 3, 5:43 PM CDT	HAIL 1	3 Nne Lufkin, TX
May 3, 5:50 PM CDT	HAIL 1	Huntington, TX
May 3, 5:53 PM CDT	HAIL 0.88	9 Sw Chireno, TX	HAIL REPORTED AT CR 1133 AND 560 DIMES TO NICKELS.
May 3, 6:05 PM CDT	TSTM WND DMG	1 Ne Chireno, TX	TREE DOWN ALONG HIGHWAY 21 IN CHIRENO.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched 10 storm reports to this severe thunderstorm warning; the first came 14 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
May 3, 12:34 PM CDT	Severe Thunderstorm Watch	SPC	5 hr
May 3, 5:00 PM CDT	Severe Thunderstorm Watch	SPC	7 hr

The nearest sounding before it

Shreveport, LA (KBAD), launched 12:00Z, 10.1 hours before the alert went out and 162 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 614 J/kg
Mixed-layer CIN: -325 J/kg
Mixed-layer LCL: 1001 m above ground
0-6 km bulk shear: 37 kt
0-1 km storm-relative helicity: 186 m²/s²
0-3 km storm-relative helicity: 120 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.8

Open this sounding in Storm Lab

The text

As transmitted.

032 
WUUS54 KSHV 032204
SVRSHV
TXC005-073-347-405-419-032300-
/O.NEW.KSHV.SV.W.0150.170503T2204Z-170503T2300Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Shreveport LA
504 PM CDT WED MAY 3 2017

The National Weather Service in Shreveport has issued a

* Severe Thunderstorm Warning for...
  Nacogdoches County in eastern Texas...
  Southwestern Shelby County in eastern Texas...
  Northwestern Angelina County in eastern Texas...
  Northwestern San Augustine County in eastern Texas...
  Southeastern Cherokee County in northeastern Texas...

* Until 600 PM CDT

* At 504 PM CDT, a severe thunderstorm was located over Pollok, or 14
  miles northwest of Lufkin, moving east at 35 mph.

  HAZARD...60 mph wind gusts and half dollar size hail. 

  SOURCE...Radar indicated. 

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

* Locations impacted include...
  Lufkin, Nacogdoches, Hudson, Huntington, San Augustine, Alto,
  Wells, Morrill, Melrose, Martinsville, Woden, Pollok, Macune,
  Etoile, Forest, Douglass, Bland Lake, Chireno, Broaddus and Oak
  Ridge.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3127 9489 3128 9488 3134 9491 3134 9496
      3138 9495 3142 9500 3144 9501 3147 9510
      3152 9510 3154 9514 3157 9515 3159 9517
      3157 9521 3159 9527 3161 9526 3163 9529
      3168 9529 3165 9411 3126 9417
TIME...MOT...LOC 2204Z 273DEG 32KT 3150 9488 

HAIL...1.25IN
WIND...60MPH
 
$$

12

1 follow-up statement

731 
WWUS54 KSHV 032251
SVSSHV

Severe Weather Statement
National Weather Service Shreveport LA
551 PM CDT WED MAY 3 2017

TXC073-032300-
/O.CAN.KSHV.SV.W.0150.000000T0000Z-170503T2300Z/
Cherokee TX-
551 PM CDT WED MAY 3 2017

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN CHEROKEE COUNTY
IS CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

A severe thunderstorm watch remains in effect until midnight CDT for
eastern Texas.

LAT...LON 3127 9489 3128 9488 3134 9491 3166 9462
      3165 9411 3126 9417
TIME...MOT...LOC 2250Z 273DEG 32KT 3148 9439 

$$

TXC005-347-405-419-032300-
/O.CON.KSHV.SV.W.0150.000000T0000Z-170503T2300Z/
Nacogdoches TX-Shelby TX-Angelina TX-San Augustine TX-
551 PM CDT WED MAY 3 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 PM CDT
FOR SOUTHEASTERN NACOGDOCHES...SOUTHWESTERN SHELBY...CENTRAL ANGELINA
AND NORTHWESTERN SAN AUGUSTINE COUNTIES...

At 550 PM CDT, a severe thunderstorm was located 7 miles north of
Etoile, or 17 miles southeast of Nacogdoches, moving east at 35 mph.

HAZARD...60 mph wind gusts and half dollar size hail. 

SOURCE...Radar indicated. 

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

Locations impacted include...
Lufkin, Nacogdoches, Hudson, Huntington, San Augustine, Melrose,
Woden, Macune, Etoile, Martinsville, Bland Lake, Chireno, Broaddus,
Oak Ridge, Denning, Calgary, Clawson, Central, Redland and Homer.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3127 9489 3128 9488 3134 9491 3166 9462
      3165 9411 3126 9417
TIME...MOT...LOC 2250Z 273DEG 32KT 3148 9439 

HAIL...1.25IN
WIND...60MPH
 
$$

12

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Shreveport, LA wrote its last area forecast discussion before this severe thunderstorm warning went out at May 3, 4:12 PM CDT, 52 minutes earlier.

Area forecast discussion, May 3, 4:12 PM CDT, 52 minutes before

Area Forecast Discussion
National Weather Service Shreveport LA
412 PM CDT Wed May 3 2017

.DISCUSSION...
Stg to svr storms movg east across the area. Warm front convection
has just skirted southern tier of cwa, with most of it south of
area. However, broken line of storms associated with stg cold
front movg across ne TX. With TOR watch until 5 pm, and timing of
convection leaving cwa later this eve, have split wx grids into 3
hour intervals. Will be shortly expanding LWA area, beginning at
6 pm, to include areas north of I-30, and extend in time thru Thu
aftn.
Dry conditions thru remainder of fcst beginning late tonight as
stg upper ridging over western conus. Unseasonally cold temps next
couple days with temps becmg more seasonal towards extended
period./07/

&&

.PREV DISCUSSION... /issued 114 PM CDT Wed May 3 2017/

DISCUSSION...
Updated to include issuance of Svr Tstm watch to ne TX, a portion
of sw AR, and extreme nw La until 7 pm, and to remove most of LA
portions of Tor Watch, this stretches across southern tier of cwa,
until 5 pm. Squall line movg east across FTW metro area warranting
issuance of Svr Watch. Widespread cloud cover stabilization
warranted the cancellation of portion of Tor Watch./07/

PREV DISCUSSION... /issued 1235 PM CDT Wed May 3 2017/

AVIATION...
MVFR-IFR CIGS continued to plagued the TAF sites early this aftn,
and will likely persist through the majority of the TAF period as
SHRA/TSRA activity becomes more widespread by late aftn. At this time,
a warm front has aided in the development of a complex of scattered
-SHRA/-TSRA across central LA, and another complex of storms near
 an old outflow boundary were noted near ktxk and keld just north
 of kshv. However, isolated -SHRA/-TSRA have developed near kshv,
 ktyr and kggg due to a bit of daytime destabilization. Computer
 models hint at a more prominent line of storms developing along a
 strong cold front, later this afternoon through early-mid
 evening, that will affect all TAF sites. Have tried to
 incorporate the best timing of when the storm activity will
 affect the TAF sites with this forecast. By mid-late evening, the
 majority of the precipitation will be exiting the region and
 perhaps lingering -SHRA will be left in its wake. Thereafter,
 rather breezy northwest wind speeds will ensue tomorrow morning
 which could near kshv and keld near an outflow boundary. Lake
 Wind Advisory wind speed criteria for most TAF sites /15-20 mph/.

&&

.PRELIMINARY POINT TEMPS/POPS...
SHV  50  71  52  75 /  40  10   0   0
MLU  54  67  50  73 /  70  10   0   0
DEQ  48  69  47  74 /  20  10   0   0
TXK  49  69  50  73 /  30  10   0   0
ELD  50  67  48  73 /  60  10   0   0
TYR  49  71  49  75 /  20  10   0   0
GGG  49  70  50  75 /  20  10   0   0
LFK  52  73  50  77 /  30  10   0   0

&&

.SHV WATCHES/WARNINGS/ADVISORIES...
AR...Lake Wind Advisory until 7 AM CDT Thursday for ARZ070>073.

LA...Lake Wind Advisory until 7 AM CDT Thursday for LAZ001>006-
     010>014-017>022.

OK...None.
TX...Lake Wind Advisory until 7 AM CDT Thursday for TXZ096-097-
     108>112-124>126-136>138-150-151-153-166-167.

&&

Hazardous weather outlook, May 3, 1:06 PM CDT, 3 hours 58 minutes before

Hazardous Weather Outlook
National Weather Service Shreveport LA
106 PM CDT Wed May 3 2017

ARZ060-061-070>072-LAZ001-002-TXZ096-097-108>112-124>126-136>138-
149>151-041815-
Hempstead-Nevada-Miller-Lafayette-Columbia-Caddo-Bossier-
Red River-Bowie-Franklin-Titus-Camp-Morris-Cass-Wood-Upshur-
Marion-Smith-Gregg-Harrison-Cherokee-Rusk-Panola-
106 PM CDT Wed May 3 2017

This Hazardous Weather Outlook is for portions of southwest
Arkansas, northwest Louisiana and northeast Texas.

.DAY ONE...This Afternoon and Tonight...

...SEVERE THUNDERSTORM WATCH IN EFFECT UNTIL 7 PM CDT...

Scattered showers and thunderstorms across the area will begin to
intensify later this afternoon as a line of strong to severe
storms will move into the area from the northwest ahead of a
strong cold front. strong to possible damaging wind gusts will be
the primary threat with the approaching squall line. Isolated
large hail is also possible. Total rainfall amounts of one to
three inches are expected, resulting in possible isolated areas of
localized flooding.

Winds will become northwesterly and increase in speed to 15 to 20
mph with gusts near 25 mph late this afternoon and tonight
following the passage of the cold front.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday...

The severe weather threat will end early Thursday morning. Gusty
northwesterly winds will likely persist through much of Thursday.
However, no hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be required this afternoon and early evening.

ARZ073-LAZ003>006-010>014-018>022-041815-
Union-Webster-Claiborne-Lincoln-De Soto-Red River-Bienville-
Jackson-Ouachita-Natchitoches-Winn-Grant-Caldwell-La Salle-
106 PM CDT Wed May 3 2017

This Hazardous Weather Outlook is for portions of south central
Arkansas, north central Louisiana and northwest Louisiana.

.DAY ONE...This Afternoon and Tonight...

Scattered showers and thunderstorms across the area will begin to
intensify later this afternoon into the early evening, as a line
of strong to severe storms will move into the area from the
northwest ahead of a strong cold front. strong to possible
damaging wind gusts will be the primary threat with the
approaching squall line. Isolated large hail is also possible.
Total rainfall amounts of one to three inches are expected,
resulting in possible isolated areas of localized flooding.

Winds will become northwesterly and increase in speed to 15 to 20
mph with gusts near 25 mph tonight following the passage of the
cold front.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday...

The severe weather threat will end early Thursday morning. Gusty
northwesterly winds will likely persist through much of Thursday.
However, no hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be required this afternoon and evening.

ARZ050-051-059-OKZ077-041815-
Sevier-Howard-Little River-McCurtain-
106 PM CDT Wed May 3 2017

This Hazardous Weather Outlook is for portions of southwest
Arkansas and southeast Oklahoma.

.DAY ONE...This Afternoon and Tonight...

There is an Slight Risk of severe weather across the area this
afternoon and into the evening across the area.

Scattered to numerous showers and thunderstorms across the area
will continue through most of the afternoon as a strong cold front
approaches the area by early this evening. Strong wind gusts will
be the primary threat with the approaching squall line. Isolated
hail is also possible. Total rainfall amounts of one to two
inches are expected, resulting in ponding of water on roads and in
low lying areas where heavy rain occurs.

Winds will become northwesterly and increase in speed to 15 to 20
mph with gusts near 25 mph late this afternoon and tonight
following the passage of the cold front.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday...

The severe weather threat will end early Thursday morning. Gusty
northwesterly winds will likely persist through much of Thursday.
However, no hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation could possibly be required this afternoon and
early evening.

LAZ017-TXZ152-153-165>167-041815-
Sabine-Nacogdoches-Shelby-Angelina-San Augustine-
106 PM CDT Wed May 3 2017

This Hazardous Weather Outlook is for portions of northwest
Louisiana and east Texas.

.DAY ONE...This Afternoon and Tonight...

...TORNADO WATCH IN EFFECT UNTIL 5 PM...

Scattered showers and thunderstorms will begin to rapidly
increase in coverage and intensify this afternoon with daytime
heating. Stronger storms may be capable of producing large hail,
damaging wind gusts, and possible tornadoes.

In addition, a line of strong to severe storms will move into the
area from the northwest ahead of a strong cold front early this
evening. Strong to possible damaging wind gusts will be the
primary threat with the approaching squall line. Total rainfall
amounts of one to three inches are expected, resulting in possible
isolated areas of localized flooding.

Winds will become northwesterly and increase in speed to 15 to 20
mph with gusts near 25 mph and tonight following the passage of
the cold front.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday...

Gusty northwesterly winds will likely persist through much of
Thursday. However, no hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be required this afternoon and
early evening.

07

In the hours before

Local storm report, May 3, 4:34 PM CDT, 30 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
434 PM CDT WED MAY 3 2017

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

0433 PM     TSTM WND DMG     8 NW GARY CITY          32.10N 94.47W
05/03/2017                   PANOLA             TX   911 CALL CENTER

            TREES AND POWER LINES DOWN ACROSS WESTERN
            PANOLA COUNTY.

&&

ALS

Local storm report, May 3, 4:40 PM CDT, 24 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
440 PM CDT WED MAY 3 2017

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

0439 PM     HAIL             LUFKIN                  31.33N 94.73W
05/03/2017  E0.75 INCH       ANGELINA           TX   TRAINED SPOTTER

            MINOR STREET FLOODING.

&&

ALS

Local storm report, May 3, 4:53 PM CDT, 11 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
453 PM CDT WED MAY 3 2017

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

0330 PM     FLASH FLOOD      PRESCOTT                33.80N 93.39W
05/03/2017                   NEVADA             AR   LAW ENFORCEMENT

            WATER OVER ASH ROAD IN PRESSCOTT.

&&

PALMER

Local storm report, May 3, 4:56 PM CDT, 8 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
456 PM CDT WED MAY 3 2017

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

0425 PM     HAIL             CUSHING                 31.81N 94.84W
05/03/2017  E0.88 INCH       NACOGDOCHES        TX   BROADCAST MEDIA

&&

ALS

Local storm report, May 3, 4:59 PM CDT, 5 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
459 PM CDT WED MAY 3 2017

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

0422 PM     FLASH FLOOD      7 SE EMMET              33.66N 93.37W
05/03/2017                   NEVADA             AR   LAW ENFORCEMENT

            WATER OVER HIGHWAY 53.

&&

PALMER

Local storm report, May 3, 5:00 PM CDT, 4 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SHREVEPORT LA
500 PM CDT WED MAY 3 2017

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

0430 PM     HAIL             CUSHING                 31.82N 94.84W
05/03/2017  E1.25 INCH       NACOGDOCHES        TX   PUBLIC

&&

ALS

The office that day

Everything else NWS Shreveport, LA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
May 3, 3:54 AM CDT	Lake Wind Advisory	SHV	Bowie, Camp, Cass, Franklin, Gregg, Harrison and 12 more	39 hr
May 3, 7:55 AM CDT	Special Weather Statement	SHV	San Augustine	65 min
May 3, 8:05 AM CDT	Severe Thunderstorm Warning	SHV	San Augustine	26 min
May 3, 8:35 AM CDT	Special Weather Statement	SHV	San Augustine	25 min
May 3, 8:42 AM CDT	Severe Thunderstorm Warning	SHV	Angelina, Nacogdoches, Sabine, San Augustine	17 min
May 3, 9:01 AM CDT	Special Weather Statement	SHV	San Augustine, Shelby	44 min
May 3, 11:43 AM CDT	Special Weather Statement	SHV	Marion	47 min
May 3, 1:34 PM CDT	Special Weather Statement	SHV	Sabine	41 min
May 3, 1:48 PM CDT	Severe Thunderstorm Warning	SHV	Angelina, Nacogdoches, San Augustine	42 min
May 3, 2:14 PM CDT	Severe Thunderstorm Warning	SHV	Sabine, San Augustine, Shelby	21 min
May 3, 2:19 PM CDT	Severe Thunderstorm Warning	SHV	Bowie, Franklin, Red River, Titus	56 min
May 3, 3:01 PM CDT	Severe Thunderstorm Warning	SHV	Cherokee, Smith	59 min
May 3, 3:27 PM CDT	Special Weather Statement	SHV	Panola	33 min
May 3, 3:35 PM CDT	Special Weather Statement	SHV	Wood	25 min
May 3, 3:40 PM CDT	Severe Thunderstorm Warning	SHV	Rusk	65 min
May 3, 3:42 PM CDT	Special Weather Statement	SHV	Angelina, San Augustine	33 min
May 3, 4:00 PM CDT	Severe Thunderstorm Warning	SHV	Cherokee, Nacogdoches, Rusk	60 min
May 3, 4:12 PM CDT	Severe Thunderstorm Warning	SHV	Gregg, Harrison, Panola, Rusk	48 min
May 3, 4:14 PM CDT	Flash Flood Warning	SHV	Cherokee, Rusk, Smith	3 hr
May 3, 4:23 PM CDT	Tornado Warning	SHV	Panola, Shelby	23 min
May 3, 4:35 PM CDT	Severe Thunderstorm Warning	SHV	Nacogdoches, Panola, Rusk, Shelby	55 min
May 3, 4:45 PM CDT	Flash Flood Warning	SHV	Angelina, Cherokee, Nacogdoches, Rusk, San Augustine, Shelby	3 hr
May 3, 5:16 PM CDT	Severe Thunderstorm Warning	SHV	Sabine, San Augustine, Shelby	59 min
May 3, 5:49 PM CDT	Severe Thunderstorm Warning	SHV	Angelina, Nacogdoches, Sabine, San Augustine	56 min
May 3, 5:58 PM CDT	Severe Thunderstorm Warning	SHV	Angelina, Nacogdoches, San Augustine, Shelby	25 min
May 3, 6:12 PM CDT	Severe Thunderstorm Warning	SHV	Sabine, San Augustine, Shelby	45 min
May 3, 6:24 PM CDT	Flash Flood Warning	SHV	Angelina, Sabine, San Augustine, Shelby	3 hr

Nearby

Severe Thunderstorm Warnings in Texas, 2017 Every severe thunderstorm warning in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.