Alert archive / Arkansas / Tornado Warnings in 2009

Tornado Warning 37, NWS Little Rock, AR

July 26, 2009Polk County, Arkansas

NWS Little Rock, AR issued this tornado warning at Jul 26, 2009, 7:23 PM CDT for Polk County, Arkansas. It was in force for 28 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
Jul 26, 2009, 7:23 PM CDT (00:23 UTC)
Expired
Jul 26, 2009, 7:51 PM CDT
In force
28 min
Issued by
NWS Little Rock, AR
Area
Storm-based polygon

County Polk County, AR

The radar

The Western Arkansas radar (KSRX), 90 km from the middle of the area, began a volume at 00:23 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 tornado 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 tornado warning went out at Jul 26, 6:25 PM CDT, 58 minutes earlier.

Area forecast discussion, Jul 26, 6:25 PM CDT, 58 minutes before
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Hazardous weather outlook, Jul 26, 11:47 AM CDT, 7 hours 36 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LITTLE ROCK AR
500 AM CDT SUN JUL 26 2009

ARZ003>007-012>016-021>025-030>034-037>047-052>057-062>069-271000-
ARKANSAS-BAXTER-BOONE-BRADLEY-CALHOUN-CLARK-CLEBURNE-CLEVELAND-
CONWAY-DALLAS-DESHA-DREW-FAULKNER-FULTON-GARLAND-GRANT-HOT SPRING-
INDEPENDENCE-IZARD-JACKSON-JEFFERSON-JOHNSON-LINCOLN-LOGAN-LONOKE-
MARION-MONROE-MONTGOMERY-NEWTON-OUACHITA-PERRY-PIKE-POLK-POPE-
PRAIRIE-PULASKI-SALINE-SCOTT-SEARCY-SHARP-STONE-VAN BUREN-WHITE-
WOODRUFF-YELL-
1130 AM CDT SUN JUL 26 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR A LARGE PART OF ARKANSAS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

A COLD FRONT OVER THE AREA WILL CONTINUE TO DRIFT SOUTH TODAY...AND
STALL. SCATTERED SHOWERS AND THUNDERSTORMS WILL LIKELY RE DEVELOP
SOUTH OF THIS FRONT LATER TODAY. THE HIGHEST RAIN CHANCES WILL BE IN
SOUTHERN ARKANSAS. WHILE WIDESPREAD SEVERE WEATHER IS NOT
EXPECTED...ISOLATED STORMS MAY BECOME SEVERE...WITH DAMAGING WINDS
AS THE MAIN CONCERN. LIKELIEST AREA FOR SEVERE WEATHER WILL BE IN
EXTREME SOUTHEAST ARKANSAS...AHEAD OF THE FRONT...WHERE THE MOST
UNSTABLE ATMOSPHERE IS LOCATED. IN ADDITION...FLASH FLOODING WILL BE
POSSIBLE WITH ANY STORM THAT DEVELOPS AS MOISTURE CONTINUES TO POOL
IN NEAR THE STALLED FRONT AND STORMS TRAIN OVER THE SAME AREAS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

THE STALLED FRONT WILL REMAIN OVER THE STATE MONDAY AND
TUESDAY...CONTINUING RAIN CHANCES...MAINLY OVER THE SOUTHERN HALF OF
THE STATE. ANOTHER COLD FRONT WILL MOVE INTO THE STATE WEDNESDAY.
DUE TO HIGH PRESSURE OVER THE SOUTHERN PLAINS AND WEAK UPPER
FLOW...THIS FRONT WILL ALSO STALL OVER THE STATE.

SEVERAL ROUND OF SHOWERS AND THUNDERSTORMS WILL DEVELOP OVER THE
STATE THIS WEEK...AS MANY DISTURBANCES MOVE ALONG THE FRONT. WHILE
WIDESPREAD SEVERE WEATHER IS NOT EXPECTED...HEAVY RAINFALL WILL BE
POSSIBLE...BRINGING CONCERNS FOR FLASH FLOODING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

&&

VISIT NWS LITTLE ROCK ON THE WEB. GO TO HTTP://WEATHER.GOV AND
CLICK ON CENTRAL ARKANSAS.

58/61

In the hours before

Local storm report, Jul 26, 3:37 PM CDT, 3 hours 46 minutes before
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Local storm report, Jul 26, 4:50 PM CDT, 2 hours 33 minutes before
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Local storm report, Jul 26, 5:01 PM CDT, 2 hours 22 minutes before
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Local storm report, Jul 26, 5:04 PM CDT, 2 hours 19 minutes before
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Local storm report, Jul 26, 5:16 PM CDT, 2 hours 7 minutes before
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Local storm report, Jul 26, 6:55 PM CDT, 28 minutes before
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        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
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The office that day

Everything else NWS Little Rock, AR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 26, 7:05 PM CDTFlash Flood WarningLZKMontgomery, Polk3 hr
Jul 26, 7:12 PM CDTSevere Thunderstorm WarningLZKPolk48 min
Jul 27, 2:48 PM CDTFlash Flood WatchLZKArkansas, Bradley, Calhoun, Clark, Cleveland, Dallas and 9 more20 hr

Nearby

Tornado Warnings in Arkansas, 2009Every tornado warning in 2009Tornadoes in 2009

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.