Alert archive / Texas / Severe Thunderstorm Warnings in 2020

Severe Thunderstorm Warning 166, NWS San Angelo, TX

June 29, 2020Shackelford County, Texas

NWS San Angelo, TX issued this severe thunderstorm warning at Jun 29, 2020, 7:19 PM CDT for Shackelford County, Texas. It was in force for 41 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jun 29, 2020, 7:19 PM CDT (00:19 UTC)
Expired: Jun 29, 2020, 8:00 PM CDT
In force: 41 min
Issued by: NWS San Angelo, TX
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

County Shackelford County, TX

The radar

The Dyess AFB radar (KDYX), 24 km from the middle of the area, began a volume at 00:22 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 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 San Angelo, TX wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 29, 6:42 PM CDT, 37 minutes earlier.

Area forecast discussion, Jun 29, 6:42 PM CDT, 37 minutes before

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Hazardous weather outlook, Jun 29, 1:56 PM CDT, 5 hours 23 minutes before

Hazardous Weather Outlook
National Weather Service San Angelo TX
156 PM CDT Mon Jun 29 2020

TXZ049-054-064>066-071>073-076>078-098-099-113-114-127-128-139-
140-154-155-168>170-301900-
Fisher-Nolan-Sterling-Coke-Runnels-Irion-Tom Green-Concho-
Crockett-Schleicher-Sutton-Haskell-Throckmorton-Jones-Shackelford-
Taylor-Callahan-Coleman-Brown-McCulloch-San Saba-Menard-Kimble-
Mason-
156 PM CDT Mon Jun 29 2020

This Hazardous Weather Outlook is for portions of west central
Texas.

.DAY ONE...This Afternoon and Tonight

Isolated to widely scattered thunderstorms are possible late this
afternoon and evening across much of West Central Texas. The main
hazards will be strong wind gusts, hail and dangerous lightning.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Isolated thunderstorms are possible again during the afternoon
and evening hours Tuesday and Wednesday across much of West
Central Texas. The main hazards will be strong wind gusts, hail
and dangerous lightning.

Expect hot and humid conditions for Tuesday and Wednesday,
resulting in an increased threat of heat related illnesses.

.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed late this afternoon and early
evening. Please relay any information about observed weather to
the NWS while following all local, state and CDC guidelines.

In the hours before

Special weather statement, Jun 29, 4:20 PM CDT, 2 hours 59 minutes before

Special Weather Statement
National Weather Service San Angelo TX
420 PM CDT Mon Jun 29 2020

TXZ098-113-292200-
Haskell TX-Jones TX-
420 PM CDT Mon Jun 29 2020

...SIGNIFICANT WEATHER ADVISORY FOR HASKELL AND NORTH CENTRAL JONES
COUNTIES UNTIL 500 PM CDT...

At 418 PM CDT, Doppler radar was tracking a couple of strong
thunderstorms near Stamford, moving northeast at 30 mph.

Penny size hail and wind gusts up to 50 mph will be possible with
these storms.

This strong thunderstorms will be near...
  Paint Creek around 435 PM CDT.
  Haskell, Stamford and Lake Stamford Marina around 440 PM CDT.
  Irby around 455 PM CDT.

Other locations impacted by this storm include Tuxedo.

LAT...LON 3302 9948 3286 9992 3296 9999 3308 9999
      3330 9986 3338 9948
TIME...MOT...LOC 2118Z 236DEG 33KT 3301 9986

Special weather statement, Jun 29, 4:57 PM CDT, 2 hours 22 minutes before

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Local storm report, Jun 29, 5:29 PM CDT, 1 hour 50 minutes before

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Special weather statement, Jun 29, 5:37 PM CDT, 1 hour 42 minutes before

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Special weather statement, Jun 29, 5:52 PM CDT, 1 hour 27 minutes before

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The office that day

Everything else NWS San Angelo, TX issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 29, 7:00 PM CDT	Severe Thunderstorm Warning	SJT	Shackelford	45 min
Jun 29, 7:10 PM CDT	Special Weather Statement	SJT	Irion	35 min
Jun 29, 7:23 PM CDT	Severe Thunderstorm Warning	SJT	Irion, Tom Green	37 min
Jun 29, 7:29 PM CDT	Special Weather Statement	SJT	Taylor	46 min
Jun 29, 7:39 PM CDT	Severe Thunderstorm Warning	SJT	Taylor	51 min
Jun 29, 8:00 PM CDT	Special Weather Statement	SJT	Tom Green	15 min
Jun 29, 8:08 PM CDT	Special Weather Statement	SJT	Taylor	22 min
Jun 29, 8:13 PM CDT	Severe Thunderstorm Warning	SJT	Coleman, Runnels, Taylor	47 min
Jun 29, 8:18 PM CDT	Special Weather Statement	SJT	Coke	27 min
Jun 29, 8:25 PM CDT	Areal Flood Advisory	SJT	Shackelford	65 min
Jun 29, 8:59 PM CDT	Severe Thunderstorm Warning	SJT	Runnels	46 min
Jun 29, 9:05 PM CDT	Areal Flood Advisory	SJT	Taylor	115 min
Jun 29, 9:09 PM CDT	Special Weather Statement	SJT	Callahan	51 min
Jun 29, 9:39 PM CDT	Flash Flood Warning	SJT	Runnels, Taylor	81 min
Jun 29, 9:53 PM CDT	Special Weather Statement	SJT	Coleman	37 min
Jun 30, 3:18 AM CDT	Heat Advisory	SJT	Brown, Callahan, Coke, Coleman, Concho, Fisher and 14 more	40 hr
Jun 30, 3:59 PM CDT	Severe Thunderstorm Warning	SJT	Fisher, Jones	19 min
Jun 30, 4:22 PM CDT	Severe Thunderstorm Warning	SJT	Fisher, Jones	23 min
Jun 30, 4:39 PM CDT	Severe Thunderstorm Warning	SJT	Haskell	51 min
Jun 30, 4:46 PM CDT	Severe Thunderstorm Warning	SJT	Fisher	59 min

Nearby

Severe Thunderstorm Warnings in Texas, 2020 Every severe thunderstorm warning in 2020

Sources

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