Alert archive / Arkansas / River Flood Warnings in 2016

River Flood Warning 29, NWS Little Rock, AR

March 9, 2016Arkansas County, Monroe County, Arkansas

NWS Little Rock, AR issued this river flood warning at Mar 9, 2016, 12:44 PM CST for Arkansas County, Monroe County, Arkansas. It took effect at Mar 10, 2016, 3:25 AM CST. It was in force for 39 days.

The area

The counties it named.

The facts

Issued
Mar 9, 2016, 12:44 PM CST (18:44 UTC)
In effect from
Mar 10, 2016, 3:25 AM CST
Expired
Apr 18, 2016, 8:44 AM CDT
In force
39 days
Issued by
NWS Little Rock, AR
Area
Storm-based polygon
Flood severity
Minor

Counties Arkansas County, AR, Monroe County, AR

The radar

The Little Rock radar (KLZK), 97 km from the middle of the area, began a volume at 18:46 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 river

Written for the forecast point White River at Clarendon (CLDA4).

Action stage
25 ft
Minor stage
26 ft
Moderate stage
30 ft
Major stage
32 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river 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 river flood warning went out at Mar 9, 11:15 AM CST, 1 hour 29 minutes earlier.

Area forecast discussion, Mar 9, 11:15 AM CST, 1 hour 29 minutes before
AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE LITTLE ROCK AR
1115 AM CST WED MAR 9 2016

.AVIATION...
WIDESPREAD RAIN...LOW CLOUDS...PATCHY FOG...AND EMBEDDED
THUNDERSTORMS WILL BE THE RULE THROUGH THE PERIOD. IFR TO LIFR
CONDITIONS WILL PREVAIL.
&&

.PREV DISCUSSION... /ISSUED 352 AM CST WED MAR 9 2016/

SHORT TERM...TODAY THROUGH THURSDAY NIGHT

THE SHORT OF IT...THE LATEST GUIDANCE SUGGESTS THE AXIS OF
HEAVIEST PRECIP WILL END UP SHIFTING SOUTHEAST OF WHERE PREVIOUS
FORECASTS HAD ADVERTISED. INSTEAD OF THE HEAVIEST RAIN FALLING
OVER WESTERN ARKANSAS...IT NOW APPEARS AREAS CLOSER TO OR SLIGHTLY
EAST OF THE I-30 CORRIDOR WILL BE WHERE THE HIGHEST STORM TOTALS
WIND UP OCCURRING. FORECAST EVENT TOTALS HAVE NOT CHANGED
MUCH...WITH 5-7 INCHES EXPECTED AND LOCALLY HIGHER AMOUNTS
POSSIBLE IN THE HEAVY RAIN AXIS.

THE LONG OF IT...REGIONAL RADAR AND OBSERVATION TRENDS SHOW A
STATIONARY BOUNDARY SITUATED PARALLEL TO AND JUST SOUTH OF THE
ARKANSAS/LOUSIANA BORDER EARLY THIS MORNING. RAINFALL RATES AND
AMOUNTS HAVE BEEN HEAVIEST OVERNIGHT NEAREST TO THIS
BOUNDARY AS A 40-50KT LOW LEVEL JET AIDED IN ASCENT ACROSS IT.
GUIDANCE CONTINUES TO SHOW THE HEAVIEST RAINFALL SHIFTING NORTH
INTO CENTRAL ARKANSAS TODAY. EXPECT TO SEE WIDESPREAD 1-3 INCH
AMOUNTS TODAY AS THE HEAVY RAINS AND ASSOCIATED PRECPITABLE WATER
PLUME SURGE NORTH INTO THE STATE. THE HEAVIEST AMOUNTS SHOULD BE
ALIGNED ROUGHLY ALONG THE I-30/US-67 CORRIDORS...OR WITHIN ABOUT
40-50 MILES EITHER SIDE. A BIT OF A LULL IN RAINFALL IS EXPECTED
LATE TONIGHT AND INTO EARLY THURSDAY MORNING...BUT NOT ENOUGH TO
DROP RAIN CHANCES CONSIDERABLY. THE FORECAST HAS WIDESPREAD
+80-90 PERCENT POPS TODAY THROUGH THE END OF THE SHORT TERM PERIOD
TO ACCOUNT FOR THE SHIFT IN THE HEAVY RAIN AXIS AND NEW FORECAST
AMOUNTS. THAT ABOUT DOES IT FOR THE SHORT TERM PERIOD. NO OTHER
SIGNIFICANT CHANGES WERE MADE TO THE GOING FORECAST.

LONG TERM...FRIDAY THROUGH TUESDAY NIGHT

NOT MANY CHANGES ARE NEEDED TO THE CURRENT LONG TERM FORECAST AS
MODELS ARE CONTINUING TO ADVERTISE A VERY UNSETTLED PATTERN THAT
WILL LAST RIGHT THROUGH THE WEEKEND.

THE CUT OFF UPPER LOW IS ONLY EXPECTED TO DRIFT INTO CENTRAL TEXAS
BY THE TIME THE PERIOD BEGINS. PERIODS OF SHOWERS AND THUNDERSTORMS
WILL CONTINUE AS SEVERAL MORE UPPER WAVES MOVE THROUGH AND INTERACT
WITH THE STALLED FRONTAL BOUNDARY. LOCALLY HEAVY RAINFALL WILL
REMAIN A CONCERN BUT THE AMOUNTS TO NOT APPEAR TO BE A HIGH AS WHAT
WILL SEEN IN THE SHORT TERM SECTION OF THE FORECAST.

BY LATE SATURDAY INTO SUNDAY...THE UPPER LEVEL LOW IS EXPECTED TO
TRANSITION TO MORE OF AN OPEN WAVE...LIFT NORTH/NORTHEASTWARD AND
DAMPEN OUT OVER THE OHIO VALLEY...AS THE SOUTHEAST RIDGE FINALLY
DEAMPLIFIES.

RAIN WILL DIMINISH...BUT WILL REMAIN IN THE FORECAST THROUGH
SUNDAY...AS A SMALL BUT POTENT UPPER LOW MOVES DOWN OUT OF THE
ROCKIES AND GIVES THE MEANDERING SURFACE BOUNDARY A PUSH EAST OF THE
REGION.

BY MONDAY...THE UPPER FLOW WILL FLATTEN OUT...AND SURFACE HIGH
PRESSURE WILL MOVE INTO THE REGION. THIS LULL WILL LIKELY NOT LAST
MUCH BEYOND THE END OF THE PERIOD...AS THE OVERALL PATTERN REMAINS
AMPLIFIED AND ACTIVE.
&&

.LZK WATCHES/WARNINGS/ADVISORIES...
FLASH FLOOD WATCH THROUGH THURSDAY AFTERNOON FOR 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.
&&

AVIATION...57
Hazardous weather outlook, Mar 9, 10:35 AM CST, 2 hours 9 minutes before
HAZARDOUS WEATHER OUTLOOK...CORRECTED
NATIONAL WEATHER SERVICE LITTLE ROCK AR
1035 AM CST WED MAR 9 2016

ARZ003>007-012>016-021>025-030>034-037>047-052>057-062>069-101125-
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-
1035 AM CST WED MAR 9 2016

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

.DAY ONE...TODAY AND TONIGHT

AREAS OF HEAVY RAIN WILL CONTINUE TODAY AND TONIGHT
AS A VERY SLOW MOVING STORM SYSTEM WOBBLES TOWARD
ARKANSAS FROM MEXICO.

FOUR TO SIX INCHES OF ADDITIONAL RAIN /AND LOCALLY HIGHER
AMOUNTS/ IS EXPECTED FROM SOUTHWEST THROUGH CENTRAL INTO
NORTHEAST ARKANSAS. THIS INCLUDES AREAS FROM TEXARKANA /MILLER
COUNTY/ AND EL DORADO /UNION COUNTY/ TO LITTLE ROCK /PULASKI
COUNTY/ AND NEWPORT /JACKSON COUNTY/.

TWO TO FIVE INCHES OF RAIN HAS ALREADY FALLEN IN SOME OF
THESE AREAS THROUGH DAWN WEDNESDAY. WITH SEVERAL INCHES
MORE...FLASH FLOODING IS LIKELY. WATER WILL FLOW OVER ROADS...
WITH CLOSED ROADS EXPECTED. THIS WILL LIKELY INCLUDE HIGHLY
TRAVELED ROADS SUCH AS STATE HIGHWAYS. HOMES AND BUSINESSES
WILL BE THREATENED BY HIGH WATER IN PLACES...AND SOME HIGH
WATER RESCUES MAY BECOME NECESSARY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

WIDESPREAD PRECIPITATION REMAINS ON THURSDAY...WITH ANOTHER
ONE TO TWO INCHES OF RAIN IN THE SOUTHEAST HALF OF ARKANSAS.
THIS WILL MAKE AN ALREADY BAD FLASH FLOOD SITUATION WORSE.

AS RUNOFF FROM THIS RAIN MAKES IT INTO AREA TRIBUTARIES...
MINOR TO MODERATE FLOODING IS IN THE FORECAST ON MOST RIVERS.
SOME OF THESE RIVERS WILL REMAIN HIGH FOR SEVERAL WEEKS.

THIS EVENT WILL FEATURE LITTLE TO NO SEVERE WEATHER. SEVERE
STORMS SHOULD MOSTLY REMAIN TO THE SOUTH ALONG THE GULF
COAST.

THE SLOW MOVING SYSTEM PRODUCING THE RAIN WILL NOT GET OUT OF
HERE UNTIL EARLY NEXT WEEK. THEREFORE...CHANCES FOR SHOWERS
AND A FEW THUNDERSTORMS REMAIN IN THE FORECAST THROUGH THIS
WEEKEND.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED...BUT REPORTS OF HEAVY
RAIN AND ANY FLOODING ARE WELCOME.

&&

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

56/46

In the hours before

Local storm report, Mar 9, 10:30 AM CST, 2 hours 14 minutes before
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Local storm report, Mar 9, 10:36 AM CST, 2 hours 8 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LITTLE ROCK AR
1036 AM CST WED MAR 09 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1130 PM     FLASH FLOOD      PINE BLUFF              34.21N 92.02W
03/08/2016                   JEFFERSON          AR   EMERGENCY MNGR

            MANY ROADS IN AND AROUND PINE BLUFF WERE REPORTED WITH
            WATER OVER THEM AND IMPASSIBLE. THESE INCLUDE GLENDALE
            ROAD AT HIGHWAY 54, SUMMERS ROAD, AND 34TH AND 1ST STREET
            IN THE CITY OF PINE BLUFF.

&&

61

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 8, 6:12 PM CSTSpecial Weather StatementLZKIndependence, Jackson, White48 min
Mar 8, 7:56 PM CSTRiver Flood AdvisoryLZKYell36 hr
Mar 8, 8:42 PM CSTRiver Flood AdvisoryLZKPulaski36 hr
Mar 8, 10:57 PM CSTSpecial Weather StatementLZKOuachita33 min
Mar 9, 12:34 AM CSTFlash Flood WarningLZKArkansas, Bradley, Cleveland, Desha, Drew, Jefferson and 1 more6 hr
Mar 9, 12:44 AM CSTFlash Flood WarningLZKBradley, Calhoun, Cleveland, Dallas, Ouachita6 hr
Mar 9, 6:26 AM CSTRiver Flood WarningLZKAshley, Bradley, Cleveland, Drew8 days
Mar 9, 8:42 AM CSTRiver Flood WarningLZKArkansas, Desha, Lincoln5 days
Mar 9, 10:20 AM CSTFlash Flood WarningLZKArkansas, Bradley, Calhoun, Cleveland, Dallas, Drew and 4 more6 hr
Mar 9, 11:32 AM CSTRiver Flood AdvisoryLZKClay36 hr
Mar 9, 11:43 AM CSTFlash Flood WarningLZKMonroe, Prairie, Woodruff11 hr
Mar 9, 11:52 AM CSTRiver Flood WarningLZKFulton, Sharp3 days
Mar 9, 11:52 AM CSTRiver Flood WarningLZKLawrence, Randolph4 days
Mar 9, 11:53 AM CSTRiver Flood WarningLZKRandolph66 hr
Mar 9, 12:44 PM CSTRiver Flood WarningLZKIndependence, Jackson24 hr
Mar 9, 12:44 PM CSTRiver Flood WarningLZKPrairie, White, Woodruff24 hr
Mar 9, 12:44 PM CSTRiver Flood WarningLZKPrairie24 hr
Mar 9, 1:12 PM CSTRiver Flood WarningLZKWhite4 days
Mar 9, 1:17 PM CSTRiver Flood WarningLZKJackson, Woodruff17 days
Mar 9, 3:50 PM CSTFlash Flood WarningLZKArkansas, Bradley, Calhoun, Cleveland, Dallas, Desha and 5 more6 hr
Mar 9, 3:57 PM CSTFlash Flood WarningLZKClark, Grant, Hot Spring, Pike6 hr
Mar 9, 4:17 PM CSTFlash Flood WarningLZKLonoke, Pulaski, Saline6 hr
Mar 9, 5:28 PM CSTSpecial Weather StatementLZKDesha32 min

Nearby

River Flood Warnings in Arkansas, 2016Every river flood warning in 2016

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; the gauge from the NWS water service and the USGS.