Alert archive / Arkansas / Severe Thunderstorm Warnings in 2008
Severe Thunderstorm Warning 565, NWS Little Rock, AR
NWS Little Rock, AR issued this severe thunderstorm warning at Aug 3, 2008, 3:54 PM CDT for Garland County, Hot Spring County, Arkansas. It was in force for 51 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
- Aug 3, 2008, 3:54 PM CDT (20:54 UTC)
- Expired
- Aug 3, 2008, 4:45 PM CDT
- In force
- 51 min
- Issued by
- NWS Little Rock, AR
- Area
- Storm-based polygon
Counties Garland County, AR, Hot Spring County, AR
The radar
The Little Rock radar (KLZK), 84 km from the middle of the area, began a volume at 21:00 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 nearest sounding before it
Shreveport, LA (KSHV), launched 12:00Z, 8.9 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
- 397 J/kg
- Mixed-layer CIN
- -465 J/kg
- Mixed-layer LCL
- 1402 m above ground
- 0-6 km bulk shear
- 32 kt
- 0-1 km storm-relative helicity
- 75 m²/s²
- 0-3 km storm-relative helicity
- 214 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 2.4
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 Aug 2, 6:47 PM CDT, 21 hours 7 minutes earlier.
Area forecast discussion, Aug 2, 6:47 PM CDT, 21 hours 7 minutes 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 |
|---|---|---|---|---|
| Aug 2, 7:20 PM CDT | Severe Thunderstorm Warning | LZK | Polk | 25 min |
| Aug 2, 7:45 PM CDT | Severe Thunderstorm Warning | LZK | Polk | 45 min |
| Aug 2, 10:47 PM CDT | Severe Thunderstorm Warning | LZK | Desha | 28 min |
| Aug 2, 11:38 PM CDT | Severe Thunderstorm Warning | LZK | Desha | 52 min |
| Aug 3, 1:20 PM CDT | Severe Thunderstorm Warning | LZK | Cleburne, White | 24 min |
| Aug 3, 1:39 PM CDT | Severe Thunderstorm Warning | LZK | Faulkner, Lonoke, Pulaski, White | 36 min |
| Aug 3, 2:14 PM CDT | Severe Thunderstorm Warning | LZK | Faulkner, Lonoke, Pulaski, White | 31 min |
| Aug 3, 2:43 PM CDT | Severe Thunderstorm Warning | LZK | Pulaski | 32 min |
| Aug 3, 3:17 PM CDT | Severe Thunderstorm Warning | LZK | White | 43 min |
| Aug 3, 3:21 PM CDT | Severe Thunderstorm Warning | LZK | Bradley | 39 min |
| Aug 3, 4:10 PM CDT | Severe Thunderstorm Warning | LZK | Clark, Garland, Hot Spring, Montgomery, Pike | 50 min |
| Aug 3, 5:09 PM CDT | Severe Thunderstorm Warning | LZK | Arkansas, Desha | 66 min |
| Aug 3, 5:18 PM CDT | Severe Thunderstorm Warning | LZK | Polk | 29 min |
| Aug 3, 6:04 PM CDT | Severe Thunderstorm Warning | LZK | Desha, Drew | 39 min |
| Aug 3, 6:37 PM CDT | Severe Thunderstorm Warning | LZK | Arkansas | 38 min |
Nearby
Severe Thunderstorm Warnings in Arkansas, 2008Every severe thunderstorm warning in 2008
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.