Alert archive / Texas / Severe Thunderstorm Warnings in 2015
Severe Thunderstorm Warning 176, NWS San Angelo, TX
NWS San Angelo, TX issued this severe thunderstorm warning at May 10, 2015, 12:51 PM CDT for Kimble County, Menard County, Texas. It was in force for 16 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
- May 10, 2015, 12:51 PM CDT (17:51 UTC)
- Expired
- May 10, 2015, 1:07 PM CDT
- In force
- 16 min
- Issued by
- NWS San Angelo, TX
- Area
- Storm-based polygon
- Hail
- 1.75 in
- Wind
- 60.0 mph
Counties Kimble County, TX, Menard County, TX
The radar
The San Angelo radar (KSJT), 101 km from the middle of the area, began a volume at 17:52 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.
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 10, 10:19 AM CDT | Tornado Watch | SPC | 13 hr |
The nearest sounding before it
Fort Worth, TX (KFWD), launched 12:00Z, 5.9 hours before the alert went out and 335 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.
- Mixed-layer CAPE
- 2108 J/kg
- Mixed-layer CIN
- -13 J/kg
- Mixed-layer LCL
- 628 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 259 m²/s²
- 0-3 km storm-relative helicity
- 279 m²/s²
- Significant tornado parameter
- 2.8
- Supercell composite
- 14.7
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 May 10, 12:42 PM CDT, 9 minutes earlier.
Area forecast discussion, May 10, 12:42 PM CDT, 9 minutes before
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Special weather statement, May 10, 8:18 AM CDT, 4 hours 33 minutes before
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</html>The office that day
Everything else NWS San Angelo, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 9, 8:42 PM CDT | Special Weather Statement | SJT | Callahan | 33 min |
| May 9, 9:12 PM CDT | Special Weather Statement | SJT | Callahan | 33 min |
| May 9, 10:24 PM CDT | Special Weather Statement | SJT | Coleman | 36 min |
| May 9, 11:41 PM CDT | Special Weather Statement | SJT | Sterling | 34 min |
| May 9, 11:49 PM CDT | Severe Thunderstorm Warning | SJT | Irion, Sterling, Tom Green | 41 min |
| May 9, 11:58 PM CDT | Special Weather Statement | SJT | Upton | 32 min |
| May 10, 12:13 AM CDT | Severe Thunderstorm Warning | SJT | Crockett | 62 min |
| May 10, 12:21 AM CDT | Special Weather Statement | SJT | Coke | 24 min |
| May 10, 12:31 AM CDT | Special Weather Statement | SJT | Irion, Sterling | 29 min |
| May 10, 12:34 AM CDT | Special Weather Statement | SJT | Coleman | 26 min |
| May 10, 12:40 AM CDT | Severe Thunderstorm Warning | SJT | Coke, Irion, Runnels, Sterling, Tom Green | 65 min |
| May 10, 1:14 AM CDT | Special Weather Statement | SJT | Crockett | 31 min |
| May 10, 1:45 AM CDT | Severe Thunderstorm Warning | SJT | Coke, Runnels, Taylor | 60 min |
| May 10, 1:50 AM CDT | Severe Thunderstorm Warning | SJT | Crockett, Irion, Runnels, Schleicher, Tom Green | 55 min |
| May 10, 2:03 AM CDT | Areal Flood Advisory | SJT | Crockett, Irion | 3 hr |
| May 10, 2:07 AM CDT | Areal Flood Advisory | SJT | Tom Green | 3 hr |
| May 10, 2:27 AM CDT | Severe Thunderstorm Warning | SJT | Concho, Menard, Runnels, Schleicher, Tom Green | 48 min |
| May 10, 2:40 AM CDT | Special Weather Statement | SJT | Callahan | 35 min |
| May 10, 2:45 AM CDT | Tornado Warning | SJT | Taylor | 30 min |
| May 10, 2:53 AM CDT | Severe Thunderstorm Warning | SJT | Brown, Coleman, Concho, McCulloch | 67 min |
| May 10, 3:07 AM CDT | Severe Thunderstorm Warning | SJT | Callahan, Shackelford | 68 min |
| May 10, 3:08 AM CDT | Severe Thunderstorm Warning | SJT | Callahan, Shackelford | 67 min |
| May 10, 3:20 AM CDT | Special Weather Statement | SJT | Taylor | 25 min |
| May 10, 3:24 AM CDT | Special Weather Statement | SJT | Schleicher | 36 min |
| May 10, 3:43 AM CDT | Special Weather Statement | SJT | Haskell | 32 min |
| May 10, 3:47 AM CDT | Severe Thunderstorm Warning | SJT | Callahan, Jones, Shackelford, Taylor | 46 min |
| May 10, 3:54 AM CDT | Severe Thunderstorm Warning | SJT | Brown, Coleman | 38 min |
| May 10, 4:04 AM CDT | Special Weather Statement | SJT | Concho, Tom Green | 41 min |
| May 10, 4:18 AM CDT | Special Weather Statement | SJT | Schleicher | 42 min |
| May 10, 4:29 AM CDT | Areal Flood Advisory | SJT | Brown, Coleman, Runnels | 2 hr |
| May 10, 4:53 AM CDT | Special Weather Statement | SJT | Schleicher | 37 min |
| May 10, 5:15 AM CDT | Areal Flood Advisory | SJT | Callahan, Shackelford | 90 min |
| May 10, 5:26 AM CDT | Severe Thunderstorm Warning | SJT | Concho, Menard, Schleicher | 64 min |
| May 10, 5:33 AM CDT | Special Weather Statement | SJT | Brown | 27 min |
| May 10, 5:44 AM CDT | Special Weather Statement | SJT | Coleman | 46 min |
| May 10, 6:32 AM CDT | Special Weather Statement | SJT | Concho, McCulloch | 43 min |
| May 10, 6:53 AM CDT | Special Weather Statement | SJT | Coleman | 52 min |
| May 10, 7:21 AM CDT | Special Weather Statement | SJT | Concho | 39 min |
| May 10, 7:30 AM CDT | Special Weather Statement | SJT | Brown | 45 min |
| May 10, 8:06 AM CDT | Special Weather Statement | SJT | Coleman | 24 min |
| May 10, 8:18 AM CDT | Special Weather Statement | SJT | Brown | 27 min |
| May 10, 9:19 AM CDT | Areal Flood Advisory | SJT | Brown | 116 min |
| May 10, 9:21 AM CDT | Special Weather Statement | SJT | Sutton | 39 min |
| May 10, 9:28 AM CDT | Severe Thunderstorm Warning | SJT | Kimble, Sutton | 47 min |
| May 10, 9:59 AM CDT | Severe Thunderstorm Warning | SJT | Kimble, Menard, Sutton | 46 min |
| May 10, 10:24 AM CDT | Severe Thunderstorm Warning | SJT | Concho, McCulloch, Menard | 51 min |
| May 10, 10:37 AM CDT | Severe Thunderstorm Warning | SJT | Kimble, Mason, Menard | 38 min |
| May 10, 10:56 AM CDT | Severe Thunderstorm Warning | SJT | Brown, Coleman, McCulloch, San Saba | 49 min |
| May 10, 11:38 AM CDT | Special Weather Statement | SJT | McCulloch | 37 min |
| May 10, 11:40 AM CDT | Special Weather Statement | SJT | Sutton | 35 min |
| May 10, 11:48 AM CDT | Severe Thunderstorm Warning | SJT | Brown | 42 min |
| May 10, 12:13 PM CDT | Special Weather Statement | SJT | Kimble | 32 min |
| May 10, 12:15 PM CDT | Severe Thunderstorm Warning | SJT | Kimble, Menard, Schleicher, Sutton | 45 min |
| May 10, 12:27 PM CDT | Areal Flood Advisory | SJT | Brown | 3 hr |
| May 10, 12:28 PM CDT | Severe Thunderstorm Warning | SJT | McCulloch | 32 min |
| May 10, 1:01 PM CDT | Special Weather Statement | SJT | McCulloch | 44 min |
| May 10, 1:30 PM CDT | Special Weather Statement | SJT | Brown | 30 min |
| May 10, 1:44 PM CDT | Severe Thunderstorm Warning | SJT | Brown, San Saba | 31 min |
| May 10, 2:13 PM CDT | Special Weather Statement | SJT | Brown | 32 min |
| May 10, 2:26 PM CDT | Special Weather Statement | SJT | San Saba | 34 min |
| May 10, 2:54 PM CDT | Special Weather Statement | SJT | Brown | 36 min |
| May 10, 6:29 PM CDT | Special Weather Statement | SJT | San Saba | 31 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2015Every severe thunderstorm warning in 2015
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.