Alert archive / Arkansas / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 387, NWS Memphis, TN

August 21, 2010Clay County, Greene County, Arkansas

NWS Memphis, TN issued this severe thunderstorm warning at Aug 21, 2010, 7:01 PM CDT for Clay County, Greene County, Arkansas. It was in force for 29 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 21, 2010, 7:01 PM CDT (00:01 UTC)
Expired: Aug 21, 2010, 7:30 PM CDT
In force: 29 min
Issued by: NWS Memphis, TN
Area: Storm-based polygon

Counties Clay County, AR, Greene County, AR

The radar

The Memphis radar (KNQA), 114 km from the middle of the area, began a volume at 00:01 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 Memphis, TN wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 21, 6:28 PM CDT, 33 minutes earlier.

Area forecast discussion, Aug 21, 6:28 PM CDT, 33 minutes before

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Hazardous weather outlook, Aug 21, 5:22 PM CDT, 1 hour 39 minutes before

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In the hours before

Special weather statement, Aug 21, 6:30 PM CDT, 31 minutes before

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Special weather statement, Aug 21, 6:34 PM CDT, 27 minutes before

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Special weather statement, Aug 21, 6:42 PM CDT, 19 minutes before

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      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
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        Please try again in a few minutes.
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The office that day

Everything else NWS Memphis, TN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 21, 9:46 PM CDT	Severe Thunderstorm Warning	MEG	Crockett, Dyer, Gibson	44 min
Aug 21, 10:23 PM CDT	Severe Thunderstorm Warning	MEG	Crockett, Dyer, Gibson, Haywood, Lauderdale	52 min
Aug 21, 10:58 PM CDT	Severe Thunderstorm Warning	MEG	Haywood, Lauderdale, Tipton	47 min
Aug 21, 11:21 PM CDT	Flash Flood Warning	MEG	Haywood, Lauderdale, Tipton	114 min
Aug 21, 11:43 PM CDT	Severe Thunderstorm Warning	MEG	Fayette, Lauderdale, Shelby, Tipton	47 min
Aug 22, 12:43 AM CDT	Severe Thunderstorm Warning	MEG	Shelby	47 min
Aug 22, 1:14 AM CDT	Severe Thunderstorm Warning	MEG	Shelby	46 min
Aug 22, 1:50 AM CDT	Severe Thunderstorm Warning	MEG	DeSoto, Tate, Tunica	55 min
Aug 22, 2:18 AM CDT	Severe Thunderstorm Warning	MEG	Panola, Quitman, Tate, Tunica	42 min
Aug 22, 2:35 AM CDT	Severe Thunderstorm Warning	MEG	Benton, Lafayette, Marshall, Panola, Tate	40 min
Aug 22, 2:41 AM CDT	Severe Thunderstorm Warning	MEG	Calhoun, Lafayette, Panola, Yalobusha	41 min

Nearby

Severe Thunderstorm Warnings in Arkansas, 2010 Every severe thunderstorm warning in 2010

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.