Alert archive / Arkansas / Severe Thunderstorm Warnings in 2017
Severe Thunderstorm Warning 261, NWS Little Rock, AR
NWS Little Rock, AR issued this severe thunderstorm warning at Jun 23, 2017, 5:48 PM CDT for Scott County, Arkansas. It was in force for 27 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 23, 2017, 5:48 PM CDT (22:48 UTC)
- Expired
- Jun 23, 2017, 6:15 PM CDT
- In force
- 27 min
- Issued by
- NWS Little Rock, AR
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Scott County, AR
The radar
The Western Arkansas radar (KSRX), 55 km from the middle of the area, began a volume at 22:47 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 |
|---|---|---|---|
| Jun 23, 2:04 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
The nearest sounding before it
Springfield, MO (KSGF), launched 12:00Z, 10.8 hours before the alert went out and 228 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
- 1414 J/kg
- Mixed-layer CIN
- -60 J/kg
- Mixed-layer LCL
- 794 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 44 m²/s²
- 0-3 km storm-relative helicity
- 16 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
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 Little Rock, AR wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 23, 3:15 PM CDT, 2 hours 33 minutes earlier.
Area forecast discussion, Jun 23, 3:15 PM CDT, 2 hours 33 minutes before
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Special weather statement, Jun 23, 5:22 PM CDT, 26 minutes before
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</html>Local storm report, Jun 23, 5:47 PM CDT, 1 minute before
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</html>The office that day
Everything else NWS Little Rock, AR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 22, 7:12 PM CDT | Tornado Warning | LZK | Prairie, White | 33 min |
| Jun 22, 7:36 PM CDT | Flash Flood Warning | LZK | Independence, Jackson, Lonoke, Prairie, White | 3 hr |
| Jun 22, 7:37 PM CDT | Special Weather Statement | LZK | White | 23 min |
| Jun 22, 8:07 PM CDT | Special Weather Statement | LZK | White | 23 min |
| Jun 22, 10:16 PM CDT | Flash Flood Warning | LZK | Lonoke, Prairie, White | 3 hr |
| Jun 23, 12:51 AM CDT | Flash Flood Warning | LZK | Cleveland, Dallas, Grant | 3 hr |
| Jun 23, 5:03 AM CDT | Flash Flood Warning | LZK | Bradley, Drew | 2 hr |
| Jun 23, 6:04 AM CDT | Flash Flood Warning | LZK | Arkansas, Desha, Drew, Jefferson, Lincoln, Monroe | 3 hr |
| Jun 23, 1:24 PM CDT | Special Weather Statement | LZK | Baxter, Boone, Marion, Searcy | 36 min |
| Jun 23, 1:34 PM CDT | Severe Thunderstorm Warning | LZK | Boone | 26 min |
| Jun 23, 1:46 PM CDT | Severe Thunderstorm Warning | LZK | Baxter, Boone, Marion | 29 min |
| Jun 23, 1:55 PM CDT | Severe Thunderstorm Warning | LZK | Boone, Marion, Newton, Searcy | 35 min |
| Jun 23, 2:11 PM CDT | Severe Thunderstorm Warning | LZK | Baxter, Fulton, Izard | 49 min |
| Jun 23, 2:16 PM CDT | Severe Thunderstorm Warning | LZK | Baxter, Izard, Marion | 29 min |
| Jun 23, 2:23 PM CDT | Severe Thunderstorm Warning | LZK | Newton | 37 min |
| Jun 23, 2:24 PM CDT | Severe Thunderstorm Warning | LZK | Baxter, Marion, Searcy | 36 min |
| Jun 23, 2:41 PM CDT | Severe Thunderstorm Warning | LZK | Independence, Izard, Sharp, Stone | 49 min |
| Jun 23, 2:50 PM CDT | Severe Thunderstorm Warning | LZK | Johnson, Newton, Pope | 40 min |
| Jun 23, 2:57 PM CDT | Special Weather Statement | LZK | Van Buren | 48 min |
| Jun 23, 3:00 PM CDT | Severe Thunderstorm Warning | LZK | Fulton, Sharp | 45 min |
| Jun 23, 3:01 PM CDT | Special Weather Statement | LZK | Newton | 44 min |
| Jun 23, 3:17 PM CDT | Severe Thunderstorm Warning | LZK | Cleburne, Independence, Jackson, Stone, White | 43 min |
| Jun 23, 3:22 PM CDT | Severe Thunderstorm Warning | LZK | Cleburne, Conway, Faulkner, Van Buren, White | 38 min |
| Jun 23, 3:29 PM CDT | Special Weather Statement | LZK | Johnson, Pope | 46 min |
| Jun 23, 3:31 PM CDT | Severe Thunderstorm Warning | LZK | Independence, Jackson, Sharp | 29 min |
| Jun 23, 3:33 PM CDT | Severe Thunderstorm Warning | LZK | Johnson | 27 min |
| Jun 23, 3:55 PM CDT | Special Weather Statement | LZK | Logan | 35 min |
| Jun 23, 4:01 PM CDT | Special Weather Statement | LZK | Conway, Faulkner, White | 44 min |
| Jun 23, 4:11 PM CDT | Special Weather Statement | LZK | Perry | 49 min |
| Jun 23, 4:14 PM CDT | Special Weather Statement | LZK | Johnson | 46 min |
| Jun 23, 4:26 PM CDT | Special Weather Statement | LZK | Lonoke, Perry, Prairie, Pulaski, Saline | 49 min |
| Jun 23, 4:30 PM CDT | Special Weather Statement | LZK | Logan, Yell | 30 min |
| Jun 23, 4:39 PM CDT | Severe Thunderstorm Warning | LZK | Faulkner, Perry, Pulaski, Saline | 51 min |
| Jun 23, 4:49 PM CDT | Special Weather Statement | LZK | Scott | 26 min |
| Jun 23, 4:55 PM CDT | Special Weather Statement | LZK | Polk, Scott | 50 min |
| Jun 23, 5:04 PM CDT | Severe Thunderstorm Warning | LZK | Garland, Hot Spring, Saline | 41 min |
| Jun 23, 5:04 PM CDT | Severe Thunderstorm Warning | LZK | Logan, Scott | 26 min |
| Jun 23, 5:22 PM CDT | Special Weather Statement | LZK | Yell | 38 min |
| Jun 23, 5:26 PM CDT | Severe Thunderstorm Warning | LZK | Grant, Saline | 37 min |
| Jun 23, 5:30 PM CDT | Special Weather Statement | LZK | Jefferson | 45 min |
| Jun 23, 5:34 PM CDT | Special Weather Statement | LZK | Arkansas, Monroe | 41 min |
| Jun 23, 5:47 PM CDT | Special Weather Statement | LZK | Garland, Hot Spring | 43 min |
| Jun 23, 5:58 PM CDT | Special Weather Statement | LZK | Montgomery | 47 min |
| Jun 23, 6:04 PM CDT | Special Weather Statement | LZK | Grant | 41 min |
| Jun 23, 6:11 PM CDT | Special Weather Statement | LZK | Montgomery | 34 min |
| Jun 23, 6:34 PM CDT | Special Weather Statement | LZK | Pike | 41 min |
| Jun 23, 6:36 PM CDT | Special Weather Statement | LZK | Hot Spring | 39 min |
| Jun 23, 6:38 PM CDT | Special Weather Statement | LZK | Cleveland, Desha, Lincoln | 52 min |
| Jun 23, 6:43 PM CDT | Flash Flood Warning | LZK | Garland, Grant, Hot Spring | 3 hr |
Nearby
Severe Thunderstorm Warnings in Arkansas, 2017Every 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.