Alert archive / Mississippi / Wind Advisories in 2011
Wind Advisory 15, NWS Jackson, MS
NWS Jackson, MS issued this wind advisory at Nov 13, 2011, 10:29 AM CST for 4 parishes in Louisiana; 7 counties in Mississippi; Ashley County, Chicot County, Arkansas. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Nov 13, 2011, 10:29 AM CST (16:29 UTC)
- Expired
- Nov 13, 2011, 5:00 PM CST
- In force
- 7 hr
- Issued by
- NWS Jackson, MS
Counties Ashley County, AR, Chicot County, AR, East Carroll Parish, LA, Morehouse Parish, LA, Richland Parish, LA, West Carroll Parish, LA, Bolivar County, MS, Humphreys County, MS, Issaquena County, MS, Leflore County, MS, Sharkey County, MS, Sunflower County, MS, Washington County, MS
The radar
The Jackson/Brandon,MS radar (KDGX), 138 km from the middle of the area, began a volume at 16:31 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
Jackson, MS (KJAN), launched 12:00Z, 4.5 hours before the alert went out and 129 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 957 m above ground
- 0-6 km bulk shear
- 59 kt
- 0-1 km storm-relative helicity
- 418 m²/s²
- 0-3 km storm-relative helicity
- 404 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
820 WWUS74 KJAN 131629 NPWJAN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE JACKSON MS 1029 AM CST SUN NOV 13 2011 ...WIND ADVISORY ISSUED FOR THE DELTA REGION FOR TODAY... ARZ074-075-LAZ007>009-015-MSZ018-019-025-034-035-040-041-132300- /O.NEW.KJAN.WI.Y.0015.111113T1629Z-111113T2300Z/ ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND- BOLIVAR-SUNFLOWER-LEFLORE-WASHINGTON-HUMPHREYS-ISSAQUENA-SHARKEY- INCLUDING THE CITIES OF...CROSSETT...NORTH CROSSETT...HAMBURG... WEST CROSSETT...DERMOTT...LAKE VILLAGE...EUDORA...BASTROP... OAK GROVE...EPPS...LAKE PROVIDENCE...RAYVILLE...DELHI... CLEVELAND...INDIANOLA...RULEVILLE...GREENWOOD...GREENVILLE... BELZONI...ISOLA...MAYERSVILLE...ROLLING FORK...ANGUILLA 1029 AM CST SUN NOV 13 2011 ...WIND ADVISORY IN EFFECT UNTIL 5 PM CST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 5 PM CST THIS AFTERNOON. * TIMING: GUSTY SOUTHERLY WINDS ARE OCCURRING ACROSS THE DELTA REGION THIS MORNING AND WILL CONTINUE THROUGH THE AFTERNOON. * WINDS: 20 TO 30 MPH SOUTH WIND CAN BE EXPECTED WITH HIGHER GUSTS AROUND 35-40 MPH. * IMPACTS: GUSTY WINDS MAY BRING DOWN TREES AND LARGE LIMBS...ESPECIALLY ROTTING TREES. DRIVING MAY BECOME DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ 15
2 follow-up statements
683 WWUS74 KJAN 132027 AAA NPWJAN URGENT - WEATHER MESSAGE...UPDATED NATIONAL WEATHER SERVICE JACKSON MS 227 PM CST SUN NOV 13 2011 ...WIND ADVISORY UNTIL 5 PM FOR THE DELTA REGION FOR THIS AFTERNOON... ARZ074-075-LAZ007>009-015-MSZ018-019-025-034-035-040-041-132300- /O.CON.KJAN.WI.Y.0015.000000T0000Z-111113T2300Z/ ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND- BOLIVAR-SUNFLOWER-LEFLORE-WASHINGTON-HUMPHREYS-ISSAQUENA-SHARKEY- INCLUDING THE CITIES OF...CROSSETT...NORTH CROSSETT...HAMBURG... WEST CROSSETT...DERMOTT...LAKE VILLAGE...EUDORA...BASTROP... OAK GROVE...EPPS...LAKE PROVIDENCE...RAYVILLE...DELHI... CLEVELAND...INDIANOLA...RULEVILLE...GREENWOOD...GREENVILLE... BELZONI...ISOLA...MAYERSVILLE...ROLLING FORK...ANGUILLA 227 PM CST SUN NOV 13 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM CST THIS AFTERNOON... A WIND ADVISORY IS IN EFFECT UNTIL 5 PM CST THIS AFTERNOON. * TIMING: GUSTY SOUTHERLY WINDS WILL CONTINUE THROUGH THE AFTERNOON. * WINDS: 20 TO 30 MPH SOUTH WIND CAN BE EXPECTED WITH HIGHER GUSTS OF 35 TO 40 MPH. * IMPACTS: GUSTY WINDS MAY BRING DOWN TREES AND LARGE LIMBS... ESPECIALLY ROTTING TREES. DRIVING MAY BECOME DIFFICULT... ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ 22
704 WWUS74 KJAN 132326 AAA NPWJAN URGENT - WEATHER MESSAGE...UPDATED NATIONAL WEATHER SERVICE JACKSON MS 526 PM CST SUN NOV 13 2011 ARZ074-075-LAZ007>009-015-MSZ018-019-025-034-035-040-041-140030- /O.EXP.KJAN.WI.Y.0015.000000T0000Z-111113T2300Z/ ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND- BOLIVAR-SUNFLOWER-LEFLORE-WASHINGTON-HUMPHREYS-ISSAQUENA-SHARKEY- INCLUDING THE CITIES OF...CROSSETT...NORTH CROSSETT...HAMBURG... WEST CROSSETT...DERMOTT...LAKE VILLAGE...EUDORA...BASTROP... OAK GROVE...EPPS...LAKE PROVIDENCE...RAYVILLE...DELHI... CLEVELAND...INDIANOLA...RULEVILLE...GREENWOOD...GREENVILLE... BELZONI...ISOLA...MAYERSVILLE...ROLLING FORK...ANGUILLA 526 PM CST SUN NOV 13 2011 ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT. WINDS ARE EXPECTED TO DIMINISH THROUGH THE EVENING AND REMAIN BELOW CRITERIA. $$ 28
Nearby
Wind Advisories in Mississippi, 2011Wind Advisories in Louisiana, 2011Wind Advisories in Arkansas, 2011Every wind advisory in 2011
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.