Alert archive / Tennessee / Wind Advisories in 2012
Wind Advisory 13, NWS Morristown, TN
NWS Morristown, TN issued this wind advisory at Nov 11, 2012, 4:00 AM EST for 9 counties in Tennessee. It took effect at Nov 11, 2012, 7:00 PM EST. It was in force for 17 hr.
The area
The counties it named.
The facts
- Issued
- Nov 11, 2012, 4:00 AM EST (09:00 UTC)
- In effect from
- Nov 11, 2012, 7:00 PM EST
- Expired
- Nov 12, 2012, 12:00 PM EST
- In force
- 17 hr
- Issued by
- NWS Morristown, TN
Counties Blount County, TN, Carter County, TN, Cocke County, TN, Greene County, TN, Johnson County, TN, Monroe County, TN, Sevier County, TN, Unicoi County, TN, Washington County, TN
The radar
The Knoxville radar (KMRX), 44 km from the middle of the area, began a volume at 09:05 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
Greensboro/Hi Pt, NC (KGSO), launched 00:00Z, 9.0 hours before the alert went out and 275 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
- 3247 m above ground
- 0-6 km bulk shear
- 6 kt
- 0-1 km storm-relative helicity
- 15 m²/s²
- 0-3 km storm-relative helicity
- 32 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
057 WWUS74 KMRX 110900 NPWMRX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MORRISTOWN TN 400 AM EST SUN NOV 11 2012 ...STRONG GUSTY WINDS EXPECTED OVER SOME OF THE HIGHER ELEVATIONS AND FOOTHILLS OF EAST TENNESSEE TONIGHT INTO MONDAY MORNING... .WINDS WILL INCREASE TONIGHT AHEAD OF AN APPROACHING COLD FRONT. MOUNTAIN WAVE WINDS MAY DEVELOP...WITH STRONG AND GUSTY WINDS EXPECTED IN SOME OF THE NORMALLY FAVORED AREAS OF THE EAST TENNESSEE MOUNTAINS AND FOOTHILLS. THESE WINDS WILL CONTINUE INTO MONDAY MORNING BEFORE SUBSIDING. TNZ018-040>047-071>074-086-087-111700- /O.NEW.KMRX.WI.Y.0013.121112T0000Z-121112T1700Z/ JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE- SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER- SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER- SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE- INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY... GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON... ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE... GATLINBURG...MADISONVILLE...COKER CREEK 400 AM EST SUN NOV 11 2012 ...WIND ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO NOON EST MONDAY... THE NATIONAL WEATHER SERVICE IN MORRISTOWN HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 7 PM THIS EVENING TO NOON EST MONDAY. * EVENT...SOUTH WINDS OF 15 TO 30 MPH CAN BE EXPECTED WITH WIND GUSTS AS HIGH AS 50 MPH AT TIMES...MAINLY OVER THE HIGHER ELEVATIONS AND FOOTHILLS. * TIMING...WINDS WILL BECOME INCREASE EARLY TONIGHT...AND WILL CONTINUE INTO MONDAY MORNING BEFORE SUBSIDING. * IMPACTS...SOME TREES AND POWER LINES MAY BE DOWNED BY THE WINDS...AND DRIVING IN CROSS WINDS MAY BECOME DIFFICULT ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH AND/OR GUSTS OF 40 TO 57 MPH ARE EXPECTED OR OCCURRING. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES... SO USE CAUTION WHEN DRIVING. && $$
4 follow-up statements
751 WWUS74 KMRX 111553 AAA NPWMRX URGENT - WEATHER MESSAGE...UPDATED NATIONAL WEATHER SERVICE MORRISTOWN TN 1053 AM EST SUN NOV 11 2012 ...STRONG GUSTY WINDS EXPECTED OVER SOME OF THE HIGHER ELEVATIONS AND FOOTHILLS OF EAST TENNESSEE TONIGHT INTO MONDAY MORNING... .WINDS WILL INCREASE TONIGHT AHEAD OF AN APPROACHING COLD FRONT. MOUNTAIN WAVE WINDS MAY DEVELOP...WITH STRONG AND GUSTY WINDS EXPECTED IN SOME OF THE NORMALLY FAVORED AREAS OF THE EAST TENNESSEE MOUNTAINS AND FOOTHILLS. THESE WINDS WILL CONTINUE INTO MONDAY MORNING BEFORE SUBSIDING. TNZ018-040>047-071>074-086-087-112200- /O.CON.KMRX.WI.Y.0013.121112T0000Z-121112T1700Z/ JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE- SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER- SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER- SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE- INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY... GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON... ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE... GATLINBURG...MADISONVILLE...COKER CREEK 1053 AM EST SUN NOV 11 2012 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO NOON EST MONDAY... * EVENT...SOUTH WINDS OF 15 TO 30 MPH CAN BE EXPECTED WITH WIND GUSTS AS HIGH AS 50 MPH AT TIMES...MAINLY OVER THE HIGHER ELEVATIONS AND FOOTHILLS. * TIMING...WINDS WILL BECOME INCREASE EARLY TONIGHT...AND WILL CONTINUE INTO MONDAY MORNING BEFORE SUBSIDING. * IMPACTS...SOME TREES AND POWER LINES MAY BE DOWNED BY THE WINDS...AND DRIVING IN CROSS WINDS MAY BECOME DIFFICULT ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH AND/OR GUSTS OF 40 TO 57 MPH ARE EXPECTED OR OCCURRING. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES... SO USE CAUTION WHEN DRIVING. && $$
162 WWUS74 KMRX 111953 AAA NPWMRX URGENT - WEATHER MESSAGE...UPDATED NATIONAL WEATHER SERVICE MORRISTOWN TN 253 PM EST SUN NOV 11 2012 ...STRONG GUSTY WINDS EXPECTED OVER SOME OF THE HIGHER ELEVATIONS AND FOOTHILLS OF EAST TENNESSEE TONIGHT INTO MONDAY MORNING... .WINDS WILL INCREASE TONIGHT AHEAD OF AN APPROACHING COLD FRONT. MOUNTAIN WAVE WINDS MAY DEVELOP...WITH STRONG AND GUSTY WINDS EXPECTED IN SOME OF THE NORMALLY FAVORED AREAS OF THE EAST TENNESSEE MOUNTAINS AND FOOTHILLS. THESE WINDS WILL CONTINUE INTO MONDAY MORNING BEFORE SUBSIDING. TNZ018-040>047-071>074-086-087-120900- /O.CON.KMRX.WI.Y.0013.121112T0000Z-121112T1700Z/ JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE- SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER- SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER- SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE- INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY... GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON... ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE... GATLINBURG...MADISONVILLE...COKER CREEK 253 PM EST SUN NOV 11 2012 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO NOON EST MONDAY... * EVENT...SOUTH WINDS OF 15 TO 30 MPH CAN BE EXPECTED WITH WIND GUSTS AS HIGH AS 50 MPH AT TIMES...MAINLY OVER THE HIGHER ELEVATIONS AND FOOTHILLS. * TIMING...WINDS WILL INCREASE THIS EVENING...AND WILL CONTINUE INTO MONDAY MORNING BEFORE SUBSIDING. * IMPACTS...SOME TREES AND POWER LINES MAY BE DOWNED BY THE WINDS...AND DRIVING IN CROSS WINDS MAY BECOME DIFFICULT ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH AND/OR GUSTS OF 40 TO 57 MPH ARE EXPECTED OR OCCURRING. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES... SO USE CAUTION WHEN DRIVING. && $$ DGS
836 WWUS74 KMRX 120338 NPWMRX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MORRISTOWN TN 1038 PM EST SUN NOV 11 2012 ...STRONG GUSTY WINDS EXPECTED OVER SOME OF THE HIGHER ELEVATIONS AND FOOTHILLS OF EAST TENNESSEE TONIGHT INTO MONDAY MORNING... .STRONG WINDS WILL CONTINUE AHEAD OF AN APPROACHING COLD FRONT. MOUNTAIN WAVE WINDS MAY DEVELOP...WITH STRONG AND GUSTY WINDS EXPECTED IN SOME OF THE NORMALLY FAVORED AREAS OF THE EAST TENNESSEE MOUNTAINS AND FOOTHILLS. THESE WINDS WILL CONTINUE INTO MONDAY MORNING BEFORE SUBSIDING. TNZ018-040>047-071>074-086-087-121145- /O.CON.KMRX.WI.Y.0013.000000T0000Z-121112T1700Z/ JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE- SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER- SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER- SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE- INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY... GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON... ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE... GATLINBURG...MADISONVILLE...COKER CREEK 1038 PM EST SUN NOV 11 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON EST MONDAY... * EVENT...SOUTH WINDS OF 15 TO 30 MPH CAN BE EXPECTED WITH WIND GUSTS AS HIGH AS 50 MPH AT TIMES...MAINLY OVER THE HIGHER ELEVATIONS AND FOOTHILLS. * TIMING...STRONG WINDS WILL CONTINUE INTO MONDAY MORNING BEFORE SUBSIDING. * IMPACTS...SOME TREES AND POWER LINES MAY BE DOWNED BY THE WINDS...AND DRIVING IN CROSS WINDS MAY BECOME DIFFICULT ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH AND/OR GUSTS OF 40 TO 57 MPH ARE EXPECTED OR OCCURRING. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES... SO USE CAUTION WHEN DRIVING. && $$ GH
833 WWUS74 KMRX 120804 NPWMRX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE MORRISTOWN TN 304 AM EST MON NOV 12 2012 ...STRONG AND GUSTY WINDS OVER SOME OF THE HIGHER ELEVATIONS AND FOOTHILLS OF EAST TENNESSEE THROUGH THIS MORNING... .STRONG WINDS WILL CONTINUE THIS MORNING AHEAD OF AN APPROACHING COLD FRONT. MOUNTAIN WAVE WINDS WILL BRING ESPECIALLY GUSTY CONDITIONS TO SOME OF THE NORMALLY FAVORED AREAS OF THE EAST TENNESSEE MOUNTAINS AND FOOTHILLS. THE STRONG WINDS WILL DIMINISH BY THIS AFTERNOON. TNZ018-040>047-071>074-086-087-121700- /O.CON.KMRX.WI.Y.0013.000000T0000Z-121112T1700Z/ JOHNSON-NORTHWEST COCKE-COCKE SMOKY MOUNTAINS-NORTHWEST GREENE- SOUTHEAST GREENE-WASHINGTON TN-UNICOI-NORTHWEST CARTER- SOUTHEAST CARTER-NW BLOUNT-BLOUNT SMOKY MOUNTAINS-NORTH SEVIER- SEVIER SMOKY MOUNTAINS-NORTHWEST MONROE-SOUTHEAST MONROE- INCLUDING THE CITIES OF...MOUNTAIN CITY...NEWPORT...COSBY... GREENEVILLE...CEDAR CREEK...JOHNSON CITY...ERWIN...ELIZABETHTON... ROAN MOUNTAIN...MARYVILLE...CADES COVE...SEVIERVILLE... GATLINBURG...MADISONVILLE...COKER CREEK 304 AM EST MON NOV 12 2012 ...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY... * EVENT...SOUTH WINDS OF 20 TO 35 MPH CAN BE EXPECTED WITH WIND GUSTS TO AROUND 50 MPH AT TIMES...MAINLY OVER THE HIGHER ELEVATIONS AND FOOTHILLS. * TIMING...STRONG WINDS WILL CONTINUE THIS MORNING BEFORE SUBSIDING. * IMPACTS...SOME TREES AND POWER LINES MAY BE DOWNED BY THE WINDS...AND DRIVING IN CROSS WINDS MAY BECOME DIFFICULT ESPECIALLY FOR HIGH PROFILE VEHICLES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 26 TO 39 MPH AND/OR GUSTS OF 40 TO 57 MPH ARE EXPECTED OR OCCURRING. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES... SO USE CAUTION WHEN DRIVING. && $$
Nearby
Wind Advisories in Tennessee, 2012Every wind advisory in 2012
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.