Alert archive / Tennessee / Wind Advisories in 2011
Wind Advisory 6, NWS Nashville, TN
NWS Nashville, TN issued this wind advisory at Apr 19, 2011, 3:59 AM CDT for 28 counties in Tennessee. It took effect at Apr 19, 2011, 12:00 PM CDT. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Apr 19, 2011, 3:59 AM CDT (08:59 UTC)
- In effect from
- Apr 19, 2011, 12:00 PM CDT
- Expired
- Apr 19, 2011, 7:00 PM CDT
- In force
- 7 hr
- Issued by
- NWS Nashville, TN
All 28 counties
Bedford County, TN, Benton County, TN, Cannon County, TN, Cheatham County, TN, Coffee County, TN, Davidson County, TN, DeKalb County, TN, Dickson County, TN, Giles County, TN, Hickman County, TN, Houston County, TN, Humphreys County, TN, Lawrence County, TN, Lewis County, TN, Macon County, TN, Marshall County, TN, Maury County, TN, Montgomery County, TN, Perry County, TN, Robertson County, TN, Rutherford County, TN, Smith County, TN, Stewart County, TN, Sumner County, TN, Trousdale County, TN, Wayne County, TN, Williamson County, TN, Wilson County, TN
The radar
The Nashville radar (KOHX), 48 km from the middle of the area, began a volume at 09:01 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
Nashville Metro, TN (KBNA), launched 00:00Z, 9.0 hours before the alert went out and 37 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
- 428 J/kg
- Mixed-layer CIN
- -190 J/kg
- Mixed-layer LCL
- 1233 m above ground
- 0-6 km bulk shear
- 35 kt
- 0-1 km storm-relative helicity
- 165 m²/s²
- 0-3 km storm-relative helicity
- 227 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted, in the capitals the NWS used until 2016.
377 WWUS74 KOHX 190859 NPWOHX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NASHVILLE TN 359 AM CDT TUE APR 19 2011 ...WIND ADVISORY IN EFFECT FOR CENTRAL AND WESTERN PORTIONS OF MIDDLE TN FROM NOON TODAY UNTIL 7 PM THIS EVENING... .A COLD FRONT WILL CONTINUE TO DEVELOP OVER THE CENTRAL PLAINS TODAY. AS THIS FEATURE STRENGTHENS...SOUTHWEST WINDS OUT AHEAD OF THE COLD FRONT WILL INCREASE AND BECOME GUSTY OVER THE MID STATE. WIND SPEEDS WILL BEGIN TO DECREASE SOME THIS EVENING. TNZ005>009-022>030-056>064-075-077-093>095-191700- /O.NEW.KOHX.WI.Y.0006.110419T1700Z-110420T0000Z/ STEWART-MONTGOMERY-ROBERTSON-SUMNER-MACON-BENTON-HOUSTON- HUMPHREYS-DICKSON-CHEATHAM-DAVIDSON-WILSON-TROUSDALE-SMITH-PERRY- HICKMAN-LEWIS-WILLIAMSON-MAURY-MARSHALL-RUTHERFORD-CANNON-DE KALB- BEDFORD-COFFEE-WAYNE-LAWRENCE-GILES- INCLUDING THE CITIES OF...DOVER...CLARKSVILLE...SPRINGFIELD... GALLATIN...LAFAYETTE...CAMDEN...ERIN...WAVERLY...DICKSON... ASHLAND CITY...NASHVILLE...LEBANON...MOUNT JULIET...HARTSVILLE... CARTHAGE...LOBELVILLE...CENTERVILLE...HOHENWALD...FRANKLIN... BRENTWOOD...COLUMBIA...LEWISBURG...MURFREESBORO...WOODBURY... SMITHVILLE...SHELBYVILLE...TULLAHOMA...MANCHESTER...WAYNESBORO... LAWRENCEBURG...PULASKI 359 AM CDT TUE APR 19 2011 ...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM CDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN NASHVILLE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 7 PM CDT THIS EVENING. * GEOGRAPHIC AREA: WEST OF THE CUMBERLAND PLATEAU. * WINDS: SOUTH WINDS 20 TO 30 MPH WITH GUSTS TO 40 MPH. * IMPACTS: HIGH PROFILE VEHICLES WILL SOMETIMES BE HARD TO CONTROL. LOOSE OBJECTS...SUCH AS LAWN FURNITURE...MAY BE BLOWN AROUND. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH AND/OR GUSTS OF 35 TO 57 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ 21
1 follow-up statement
773 WWUS74 KOHX 191514 NPWOHX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NASHVILLE TN 1014 AM CDT TUE APR 19 2011 ...WIND ADVISORY IN EFFECT FOR CENTRAL AND WESTERN PORTIONS OF MIDDLE TN FROM NOON TODAY UNTIL 7 PM THIS EVENING... .A COLD FRONT WILL CONTINUE TO DEVELOP OVER THE CENTRAL PLAINS TODAY. AS THIS FEATURE STRENGTHENS...SOUTHWEST WINDS WILL INCREASE AND BECOME GUSTY OVER THE MID STATE. WIND SPEEDS WILL BEGIN TO DECREASE SOME THIS EVENING. TNZ005>009-022>030-056>064-075-077-093>095-200000- /O.CON.KOHX.WI.Y.0006.110419T1700Z-110420T0000Z/ STEWART-MONTGOMERY-ROBERTSON-SUMNER-MACON-BENTON-HOUSTON- HUMPHREYS-DICKSON-CHEATHAM-DAVIDSON-WILSON-TROUSDALE-SMITH-PERRY- HICKMAN-LEWIS-WILLIAMSON-MAURY-MARSHALL-RUTHERFORD-CANNON-DE KALB- BEDFORD-COFFEE-WAYNE-LAWRENCE-GILES- INCLUDING THE CITIES OF...DOVER...CLARKSVILLE...SPRINGFIELD... GALLATIN...LAFAYETTE...CAMDEN...ERIN...WAVERLY...DICKSON... ASHLAND CITY...NASHVILLE...LEBANON...MOUNT JULIET...HARTSVILLE... CARTHAGE...LOBELVILLE...CENTERVILLE...HOHENWALD...FRANKLIN... BRENTWOOD...COLUMBIA...LEWISBURG...MURFREESBORO...WOODBURY... SMITHVILLE...SHELBYVILLE...TULLAHOMA...MANCHESTER...WAYNESBORO... LAWRENCEBURG...PULASKI 1014 AM CDT TUE APR 19 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * GEOGRAPHIC AREA: WEST OF THE CUMBERLAND PLATEAU. * WINDS: SOUTH WINDS 20 TO 30 MPH WITH GUSTS TO 40 MPH. * IMPACTS: HIGH PROFILE VEHICLES WILL SOMETIMES BE HARD TO CONTROL. LOOSE OBJECTS...SUCH AS LAWN FURNITURE...MAY BE BLOWN AROUND. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 25 TO 39 MPH AND/OR GUSTS OF 35 TO 57 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ 13
Nearby
Wind Advisories in Tennessee, 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.