Alert archive / Arkansas / Flash Flood Warnings in 1997

Flash Flood Warning 85, NWS Little Rock, AR

July 9, 1997Yell County, Arkansas

NWS Little Rock, AR issued this flash flood warning at Jul 9, 1997, 7:00 PM CDT for Yell 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, 1997, 7:00 PM CDT (00:00 UTC)
Expired: Jul 9, 1997, 9:00 PM CDT
In force: 2 hr
Issued by: NWS Little Rock, AR
Area: Whole counties

County Yell County, AR

The nearest sounding before it

Shreveport, LA (KSHV), launched 00:00Z, 0.0 hours before the alert went out and 282 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.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 3289 J/kg
Mixed-layer CIN: -5 J/kg
Mixed-layer LCL: 1099 m above ground
0-6 km bulk shear: 20 kt
0-1 km storm-relative helicity: 0 m²/s²
0-3 km storm-relative helicity: 44 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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.

In the hours before

Special weather statement, Jul 9, 4:50 PM CDT, 2 hours 10 minutes before

ARZ003>007-012>017-020>028-030>049-054>058-100400-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LITTLE ROCK AR
450 PM CDT WED JUL 9 1997

...SEVERE THUNDERSTORM WATCH FOR NORTHERN AND CENTRAL ARKANSAS
   UNTIL 11 PM...

A WEAK COLD FRONT WAS APPROACHING ARKANSAS FROM SOUTHERN MISSOURI THIS
AFTERNOON. AHEAD OF THE FRONT...THE ATMOSPHERE WAS VERY WARM...MOIST
AND UNSTABLE. SCATTERED THUNDERSTORMS HAVE DEVELOPED THIS AFTERNOON
IN NORTHERN AND CENTRAL SECTIONS OF THE STATE...WITH SOME STORMS
BECOMING SEVERE.

A SEVERE THUNDERSTORM WATCH HAS BEEN POSTED FOR NORTHERN AND CENTRAL
ARKANSAS UNTIL 11 PM. THE WATCH INCLUDES AREAS NORTH OF MENA...HOT
SPRINGS AND PINE BLUFF. STORMS THAT BECOME SEVERE IN THE WATCH AREA
WILL PRODUCE STRONG TO DAMAGING WINDS. DIME SIZE HAIL OR LARGER IS
ALSO POSSIBLE.

PEOPLE IN NORTHERN AND CENTRAL ARKANSAS SHOULD KEEP AN EYE ON THE
SKY THROUGH THIS EVENING...AND WATCH FOR THREATENING WEATHER.
PREPARE TO SEEK SHELTER IF A WARNING IS ISSUED.

46

Special weather statement, Jul 9, 4:51 PM CDT, 2 hours 9 minutes before

ARZ003>007-012>017-020>028-030>049-054>058-100400-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LITTLE ROCK AR
450 PM CDT WED JUL 9 1997

...SEVERE THUNDERSTORM WATCH FOR NORTHERN AND CENTRAL ARKANSAS
   UNTIL 11 PM...

A WEAK COLD FRONT WAS APPROACHING ARKANSAS FROM SOUTHERN MISSOURI THIS
AFTERNOON. AHEAD OF THE FRONT...THE ATMOSPHERE WAS VERY WARM...MOIST
AND UNSTABLE. SCATTERED THUNDERSTORMS HAVE DEVELOPED THIS AFTERNOON
IN NORTHERN AND CENTRAL SECTIONS OF THE STATE...WITH SOME STORMS
BECOMING SEVERE.

A SEVERE THUNDERSTORM WATCH HAS BEEN POSTED FOR NORTHERN AND CENTRAL
ARKANSAS UNTIL 11 PM. THE WATCH INCLUDES AREAS NORTH OF MENA...HOT
SPRINGS AND PINE BLUFF. STORMS THAT BECOME SEVERE IN THE WATCH AREA
WILL PRODUCE STRONG TO DAMAGING WINDS. DIME SIZE HAIL OR LARGER IS
ALSO POSSIBLE.

PEOPLE IN NORTHERN AND CENTRAL ARKANSAS SHOULD KEEP AN EYE ON THE
SKY THROUGH THIS EVENING...AND WATCH FOR THREATENING WEATHER.
PREPARE TO SEEK SHELTER IF A WARNING IS ISSUED.

46

Local storm report, Jul 9, 5:00 PM CDT, 2 hours before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LITTLE ROCK AR
500 PM CDT WED JUL 9 1997

TIME(CDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

0440 PM    NORTH LITTLE ROCK         AR   WIND DAMAGE
07/09/97   PULASKI                        TWO TREES DOWN WITH
                                          POWER OUTAGES

34

Local storm report, Jul 9, 5:20 PM CDT, 1 hour 40 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LITTLE ROCK AR
520 PM CDT WED JUL 9 1997

TIME(CDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

517 PM     LITTLE ROCK               AR   1.00 HAIL
07/09/97   PULASKI                        REPORTED BY CHANNEL 4
                                          AT BASELINE AND CHICOT
                                          ROADS

34

Local storm report, Jul 9, 5:23 PM CDT, 1 hour 37 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LITTLE ROCK AR
520 PM CDT WED JUL 9 1997

TIME(CDT)  .....CITY LOCATION..... STATE  ...EVENT/REMARKS...
           ....COUNTY LOCATION....

517 PM     LITTLE ROCK               AR   1.00 HAIL
07/09/97   PULASKI                        REPORTED BY CHANNEL 4
                                          AT BASELINE AND CHICOT
                                          ROADS

34

The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 10, 1:50 PM CDT	Severe Thunderstorm Warning	LZK	Clark, Hot Spring	50 min
Jul 10, 2:12 PM CDT	Severe Thunderstorm Warning	LZK	Pulaski	48 min
Jul 10, 2:22 PM CDT	Severe Thunderstorm Warning	LZK	Searcy, Van Buren	48 min
Jul 10, 2:37 PM CDT	Severe Thunderstorm Warning	LZK	Pike	48 min
Jul 10, 2:59 PM CDT	Severe Thunderstorm Warning	LZK	Faulkner	51 min
Jul 10, 3:38 PM CDT	Severe Thunderstorm Warning	LZK	Hot Spring	32 min
Jul 10, 4:09 PM CDT	Severe Thunderstorm Warning	LZK	Hot Spring	36 min

Nearby

Flash Flood Warnings in Arkansas, 1997 Every flash flood warning in 1997

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.