Alert archive / Arkansas / Flash Flood Warnings in 2007
Flash Flood Warning 59, NWS Little Rock, AR
NWS Little Rock, AR issued this flash flood warning at Jul 9, 2007, 9:25 AM CDT for Hot Spring County, Arkansas. It was in force for 2 hr. 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 9, 2007, 9:25 AM CDT (14:25 UTC)
- Expired
- Jul 9, 2007, 11:30 AM CDT
- In force
- 2 hr
- Issued by
- NWS Little Rock, AR
- Area
- Whole counties
County Hot Spring County, AR
The radar
The Little Rock radar (KLZK), 85 km from the middle of the area, began a volume at 14:25 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, 2.4 hours before the alert went out and 218 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
- 2246 J/kg
- Mixed-layer CIN
- -36 J/kg
- Mixed-layer LCL
- 801 m above ground
- 0-6 km bulk shear
- 20 kt
- 0-1 km storm-relative helicity
- 36 m²/s²
- 0-3 km storm-relative helicity
- 22 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this flash flood 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 flash flood warning went out at Jul 9, 8:30 AM CDT, 55 minutes earlier.
Area forecast discussion, Jul 9, 8:30 AM CDT, 55 minutes before
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</html>Hazardous weather outlook, Jul 9, 7:55 AM CDT, 1 hour 30 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE LITTLE ROCK AR 755 AM CDT MON JUL 9 2007 ARZ003>007-012>016-021>025-030>034-037>047-052>057-062>069-101000- 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- 755 AM CDT MON JUL 9 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR A LARGE PART OF ARKANSAS. .DAY ONE...TODAY AND TONIGHT SHOWERS AND THUNDERSTORMS WILL MOVE ACROSS MUCH OF THE AREA TODAY. NO ORGANIZED SEVERE WEATHER IS EXPECTED BUT ISOLATED STORMS MAY BRIEFLY BECOME STRONG WITH GUSTY WINDS AND POSSIBLY SMALL HAIL. ALSO...CONSIDERABLE DANGEROUS CLOUD TO GROUND LIGHTNING IS EXPECTED. IF THREATENING CLOUDS ARE SIGHTED APPROACHING FROM THE SOUTHWEST...PEOPLE SHOULD TAKE SHELTER IMMEDIATELY BECAUSE OF THE DANGER FROM LIGHTNING. LOCALLY HEAVY RAIN WILL BE POSSIBLE WHICH COULD CAUSE SOME FLOODING OF LOW LYING AND POOR DRAINAGE AREAS. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY SCATTERED SHOWERS AND THUNDERSTORMS WILL CONTINUE THROUGH MUCH OF THE UPCOMING WEEK...OCCURRING MAINLY IN THE AFTERNOON AND EARLY EVENING. LOCALIZED GUSTY WINDS...HAIL AND FLOODING COULD RESULT BUT NO SIGNIFICANT HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .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. 29
In the hours before
Special weather statement, Jul 9, 6:39 AM CDT, 2 hours 46 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE LITTLE ROCK AR 639 AM CDT MON JUL 9 2007 ARZ053-091220- CLARK- 639 AM CDT MON JUL 9 2007 ...SIGNIFICANT WEATHER ALERT FOR CLARK COUNTY UNTIL 715 AM CDT... AT 635 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR GUM SPRINGS...MOVING NORTHEAST AT 15 MPH. THIS STORM WILL BE CAPABLE OF PRODUCING SMALL HAIL...ONE HALF INCH DIAMETER OR LESS...WIND GUSTS UP TO 30 MPH AND LOCALLY HEAVY DOWNPOURS. AREAS THAT WILL BE AFFECTED INCLUDE ARKADELPHIA AND CADDO VALLEY. FREQUENT...DANGEROUS LIGHTNING IS OCCURRING WITH THIS STORM. IF OUTDOORS...STAY AWAY FROM ISOLATED HIGH OBJECTS SUCH AS TREES. MOVE INDOORS IF POSSIBLE. WHEN INDOORS...STAY AWAY FROM WINDOWS AND DOORS AND AVOID USING TELEPHONES UNLESS IT IS AN EMERGENCY. 44
The office that day
Everything else NWS Little Rock, AR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 9, 8:42 AM CDT | Flash Flood Warning | LZK | Cleveland, Dallas, Grant, Jefferson | 3 hr |
| Jul 9, 9:55 AM CDT | Flash Flood Warning | LZK | Pulaski, Saline | 2 hr |
| Jul 9, 10:23 AM CDT | Flash Flood Warning | LZK | Faulkner | 2 hr |
| Jul 9, 2:37 PM CDT | Flash Flood Warning | LZK | Newton | 113 min |
| Jul 9, 4:48 PM CDT | Flash Flood Warning | LZK | Bradley, Calhoun, Ouachita | 117 min |
Nearby
Flash Flood Warnings in Arkansas, 2007Every flash flood warning in 2007
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.