Alert archive / Arkansas / Severe Thunderstorm Warnings in 2005
Severe Thunderstorm Warning 228, NWS Memphis, TN
NWS Memphis, TN issued this severe thunderstorm warning at Nov 6, 2005, 1:32 AM CST for St. Francis County, Arkansas. It was in force for 6 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
- Nov 6, 2005, 1:32 AM CST (07:32 UTC)
- Expired
- Nov 6, 2005, 1:38 AM CST
- In force
- 6 min
- Issued by
- NWS Memphis, TN
- Area
- Counties, with a storm outline in the text
County St. Francis County, AR
The radar
The Memphis radar (KNQA), 87 km from the middle of the area, began a volume at 07:35 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, 7.5 hours before the alert went out and 76 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
- 794 J/kg
- Mixed-layer CIN
- -118 J/kg
- Mixed-layer LCL
- 1289 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 167 m²/s²
- 0-3 km storm-relative helicity
- 300 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 1.4
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Memphis, TN wrote its last area forecast discussion before this severe thunderstorm warning went out at Nov 6, 1:31 AM CST, 1 minute earlier.
Area forecast discussion, Nov 6, 1:31 AM CST, 1 minute before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE MEMPHIS TN 131 AM CST SUN NOV 6 2005 .UPDATE... QUICK UPDATE TO ADD NEW SEVERE THUNDERSTORM WATCH FOR ALL OF WEST TENNESSEE AND CRITTENDEN COUNTY ARKANSAS. BROKEN LINE OF STRONG TO SEVERE STORMS CONTINUES TO MOVE ACROSS THE MID-SOUTH AND CONDITIONS APPEAR FAVORABLE FOR SEVERE THUNDERSTORMS MAINLY ALONG AND EAST OF THE MISSISSIPPI RIVER FOR THE REMAINDER OF THE NIGHT. DAMAGING WINDS WILL BE THE GREATEST THREAT WITH THESE STORMS...BUT CANNOT RULE OUT AN ISOLATED TORNADO OR LARGE HAIL REPORT. ALL STORM SPOTTERS...TELEVISION/RADIO STATIONS...HAM RADIO OPERATORS...AND EMERGENCY MANAGEMENT OFFICIALS ARE ENCOURAGED TO FORWARD REPORTS TO US HERE AT THE MEMPHIS NATIONAL WEATHER SERVICE. && .MEG WATCHES/WARNINGS/ADVISORIES... AR...NONE. MO...NONE. MS...NONE. TN...NONE. && JLH
Hazardous weather outlook, Nov 5, 3:45 PM CST, 9 hours 47 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE MEMPHIS TN 345 PM CST SAT NOV 5 2005 ARZ008-009-017-018-026>028-035-036-048-049-058-MOZ113-115- MSZ001>017-020>024-TNZ001>004-019>021-048>055-088>092-061145- ALCORN-BENTON(MS)-CALHOUN-CARROLL-CHESTER-CHICKASAW-CLAY-COAHOMA- CRAIGHEAD-CRITTENDEN-CROCKETT-CROSS-DESOTO-DECATUR-DUNKLIN-DYER- FAYETTE-GIBSON-GREENE-HARDEMAN-HARDIN-HAYWOOD-HENDERSON-HENRY- ITAWAMBA-LAFAYETTE-LAKE-LAUDERDALE-LAWRENCE-LEE(AR)-LEE(MS)- MADISON-MARSHALL-MCNAIRY-MISSISSIPPI-MONROE-OBION-PANOLA-PEMISCOT- PHILLIPS-POINSETT-PONTOTOC-PRENTISS-QUITMAN-RANDOLPH-SHELBY- ST. FRANCIS-TALLAHATCHIE-TATE-TIPPAH-TIPTON-TISHOMINGO-TUNICA- UNION-WEAKLEY-YALOBUSHA- 345 PM CST SAT NOV 5 2005 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST ARKANSAS... THE MISSOURI BOOTHEEL...NORTH MISSISSIPPI...AND WEST TENNESSEE. .DAY ONE...TODAY AND TONIGHT THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS OVER THE NORTHERN PORTION OF THE MIDSOUTH TONIGHT. THE AREA OF CONCERN IS NORTH OF A LINE FROM FORREST CITY ARKANSAS...TO MEMPHIS...TO HUNTINGDON TENNESSEE. THIS INCLUDES MEMPHIS...JACKSON...JONESBORO...BLYTHEVILLE AND DYERSBURG. A COLD FRONT WILL MOVE THROUGH THE MIDSOUTH TONIGHT. SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP AHEAD OF THE FRONT. A FEW OF THESE STORMS COULD BE SEVERE WITH DAMAGING WINDS AND POSSIBLY AN ISOLATED TORNADO. THE TIME OF GREATEST THREAT IS BETWEEN 9 PM TONIGHT AND 3 AM SUNDAY MORNING. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY NO WIDESPREAD HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NECESSARY THIS EVENING...ESPECIALLY NORTH OF INTERSTATE 40.
In the hours before
Local storm report, Nov 6, 12:17 AM CST, 1 hour 15 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MEMPHIS TN
1217 AM CST SUN NOV 06 2005
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1213 AM TSTM WND GST RECTOR 36.26N 90.29W
11/06/2005 75 MPH CLAY AR BROADCAST MEDIA
AT AIRPORT
&&
DSVLocal storm report, Nov 6, 12:30 AM CST, 1 hour 2 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE MEMPHIS TN
1230 AM CST SUN NOV 06 2005
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1213 AM TSTM WND GST RECTOR 36.26N 90.29W
11/06/2005 75 MPH CLAY AR BROADCAST MEDIA
AT AIRPORT
1226 AM HAIL KENNETT 36.24N 90.05W
11/06/2005 0.88 INCH DUNKLIN MO EMERGENCY MNGR
1226 AM TSTM WND GST KENNETT 36.24N 90.05W
11/06/2005 70 MPH DUNKLIN MO EMERGENCY MNGR
&&
DSVLocal storm report, Nov 6, 12:39 AM CST, 53 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE MEMPHIS TN
1239 AM CST SUN NOV 06 2005
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1213 AM TSTM WND GST RECTOR 36.26N 90.29W
11/06/2005 75 MPH CLAY AR BROADCAST MEDIA
AT AIRPORT
1226 AM TSTM WND GST KENNETT 36.24N 90.05W
11/06/2005 70 MPH DUNKLIN MO EMERGENCY MNGR
1226 AM HAIL KENNETT 36.24N 90.05W
11/06/2005 0.88 INCH DUNKLIN MO EMERGENCY MNGR
1229 AM HAIL KENNETT 36.24N 90.05W
11/06/2005 1.00 INCH DUNKLIN MO TRAINED SPOTTER
&&
DSVThe office that day
Everything else NWS Memphis, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 6, 1:30 AM CST | Severe Thunderstorm Warning | MEG | DeSoto | 30 min |
| Nov 6, 2:00 AM CST | Severe Thunderstorm Warning | MEG | DeSoto | 30 min |
| Nov 6, 2:32 AM CST | Severe Thunderstorm Warning | MEG | Marshall | 28 min |
| Nov 6, 3:00 AM CST | Severe Thunderstorm Warning | MEG | Benton | 30 min |
| Nov 6, 12:44 AM CST | Severe Thunderstorm Warning | MEG | Dyer, Lake | 31 min |
| Nov 6, 1:10 AM CST | Severe Thunderstorm Warning | MEG | Dyer, Obion | 35 min |
| Nov 6, 1:50 AM CST | Severe Thunderstorm Warning | MEG | Weakley | 25 min |
| Nov 6, 2:08 AM CST | Severe Thunderstorm Warning | MEG | Henry | 37 min |
| Nov 6, 2:29 AM CST | Severe Thunderstorm Warning | MEG | Carroll, Gibson | 31 min |
| Nov 5, 10:26 PM CST | Severe Thunderstorm Warning | MEG | Randolph | 29 min |
| Nov 6, 12:13 AM CST | Severe Thunderstorm Warning | MEG | Clay | 32 min |
| Nov 6, 1:11 AM CST | Severe Thunderstorm Warning | MEG | Crittenden, Lee, St. Francis | 19 min |
Nearby
Severe Thunderstorm Warnings in Arkansas, 2005Every severe thunderstorm warning in 2005
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.