Alert archive / Arkansas / Flash Flood Warnings in 2006
Flash Flood Warning 9, NWS Little Rock, AR
NWS Little Rock, AR issued this flash flood warning at Apr 29, 2006, 11:12 PM CDT for White 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
- Apr 29, 2006, 11:12 PM CDT (04:12 UTC)
- Expired
- Apr 30, 2006, 1:15 AM CDT
- In force
- 2 hr
- Issued by
- NWS Little Rock, AR
- Area
- Counties, with a storm outline in the text
County White County, AR
The radar
The Little Rock radar (KLZK), 66 km from the middle of the area, began a volume at 04:15 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
Little Rock, AR (KLZK), launched 00:00Z, 4.2 hours before the alert went out and 170 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
- 156 J/kg
- Mixed-layer CIN
- -7 J/kg
- Mixed-layer LCL
- 518 m above ground
- 0-6 km bulk shear
- 86 kt
- 0-1 km storm-relative helicity
- 61 m²/s²
- 0-3 km storm-relative helicity
- 187 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.9
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 Apr 29, 6:51 PM CDT, 4 hours 21 minutes earlier.
Area forecast discussion, Apr 29, 6:51 PM CDT, 4 hours 21 minutes before
AREA FORECAST DISCUSSION...UPDATED FOR AVIATION DISCUSSION NATIONAL WEATHER SERVICE LITTLE ROCK AR 651 PM CDT SAT APR 29 2006 .AVIATION... MVFR CONDITIONS WILL DOMINATE THIS EVENING WITH A LINE OF SHOWERS AND THUNDERSTORMS MOVING WEST TO EAST ACROSS THE STATE. THIS LINE SHOULD BE IN FAR EASTERN ARKANSAS BY MIDNIGHT. RAIN CHANCES WILL CONTINUE THROUGH 06Z. SOME PATCHY FOG IS EXPECTED FOR THE MORNING HOURS REDUCING VISIBILITIES TO 3 MILES. CLOUDS WILL BE ON THE DECREASE SUNDAY EXCEPT IN THE NORTH. && .PREV DISCUSSION.../ISSUED 208 PM CDT SAT APR 29 2006/ DISCUSSION... A RATHER STRONG UPPER LEVEL LOW PRESSURE SYSTEM WILL CONTINUE IN OUR VICINITY...AND THE GULF OF MEXICO IS WIDE OPEN...THEREFORE PERIODS OF HEAVY RAIN AND EMBEDDED THUNDERSTORMS WILL CONTINUE OVER MUCH OF ARKANSAS TONIGHT AND INTO SUNDAY AND POSSIBLY BEYOND.(38) && .LZK WATCHES/WARNINGS/ADVISORIES... LAKE WIND ADVISORY UNTIL 10 PM SATURDAY FOR ARZ003-ARZ004-ARZ005- ARZ006-ARZ007-ARZ012-ARZ013-ARZ014-ARZ015-ARZ016-ARZ021-ARZ022- ARZ023-ARZ024-ARZ025-ARZ030-ARZ031-ARZ032-ARZ033-ARZ034-ARZ037- ARZ038-ARZ039-ARZ040-ARZ041-ARZ042-ARZ043-ARZ044-ARZ045-ARZ046- ARZ047-ARZ052-ARZ053-ARZ054-ARZ055-ARZ056-ARZ057-ARZ062-ARZ063- ARZ064-ARZ065-ARZ066-ARZ067-ARZ068-ARZ069. && AVIATION...51
Hazardous weather outlook, Apr 29, 8:00 PM CDT, 3 hours 12 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE LITTLE ROCK AR 800 PM CDT SAT APR 29 2006 ARZ003>007-012>016-021>025-030>034-037>047-052>057-062>069-301000- 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- 800 PM CDT SAT APR 29 2006 THIS HAZARDOUS WEATHER OUTLOOK IS FOR A LARGE PART OF ARKANSAS. .DAY ONE...TONIGHT A LINE OF SHOWERS AND THUNDERSTORMS WILL CONTINUE TO MOVE ACROSS ARKANSAS TONIGHT. THIS LINE OF PRECIPITATION WILL REACH FAR EASTERN ARKANSAS BY MIDNIGHT. CHANCES FOR ANY SEVERE WEATHER ARE LOW. HEAVY RAINFALL IS EXPECTED WITH THIS LINE HOWEVER. RAINFALL AMOUNTS ARE LIKELY TO BE IN THE RANGE OF 3/4 INCH TO 2 INCHES. A LAKE WIND ADVISORY IS IN EFFECT UNTIL 10 PM. SOUTH TO SOUTHEAST WINDS WILL GUST TO AROUND 30 MPH AT TIMES. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY ISOLATED SEVERE THUNDERSTORMS WILL BE POSSIBLE OVER THE EASTERN HALF OF ARKANSAS SUNDAY AFTERNOON AND SUNDAY EVENING. CHANCES FOR SEVERE WEATHER IN ARKANSAS ARE LIKELY TO INCREASE AGAIN ON MONDAY. SEVERE THUNDERSTORMS WILL BE POSSIBLE MONDAY AFTERNOON AND EVENING...AND MAY CONTINUE ON INTO THE OVERNIGHT HOURS. AFTER THAT...THE NEXT CHANCE OF THUNDERSTORMS WILL COME ON THURSDAY. .SPOTTER ACTIVATION STATEMENT... SPOTTER ACTIVATION MAY BE NECESSARY LATE THIS AFTERNOON AND THIS EVENING...AND AGAIN ON SUNDAY AND MONDAY. && FOR THE LATEST GRAPHICAL AND TEXT FORECASTS AND OUTLOOKS...PLEASE VISIT OUR WEB SITE AT WWW.SRH.WEATHER.GOV/LZK 51
The office that day
Everything else NWS Little Rock, AR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 29, 9:52 PM CDT | Flash Flood Warning | LZK | Faulkner, Lonoke, Pulaski, Saline, White | 83 min |
Nearby
Flash Flood Warnings in Arkansas, 2006Every flash flood warning in 2006
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.