Area Forecast Discussion
Issued by NWS Knoxville/Tri Cities, TN

Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
-- Remove Highlighting --
-- Discussion containing changed information from previous version are highlighted. --
000 FXUS64 KMRX 181255 AAA AFDMRX AREA FORECAST DISCUSSION...UPDATED NATIONAL WEATHER SERVICE MORRISTOWN TN 855 AM EDT SAT APR 18 2015 .DISCUSSION...
-- Changed Discussion --
DENSE FOG IS SLOWING LIFTING ACROSS THE AREA THIS MORNING...HOWEVER...WILL EXTEND ADVISORY UNTIL 14Z (10 AM ET). MODELS...INCLUDING LATEST HRRR MODEL...SHOWS UPSLOPE FLOW INTO THE SPINE OF SOUTHERN APPALACHIANS THIS AFTERNOON. MARGINAL INSTABILITY WILL ALLOW SHOWERS AND ISOLATED THUNDERSTORMS TO DEVELOP ACROSS THE MOUNTAINS...THEN SPREADING INTO THE VALLEY. BEST COVERAGE...DUE TO BETTER INSTABILITY...WILL BE ACROSS THE CENTRAL AND SOUTHERN MOUNTAINS AND SOUTHWEST NORTH CAROLINA. HAVE INCREASE CHANCES FOR CONVECTION AREA-WIDE.
-- End Changed Discussion --
&& .PRELIMINARY POINT TEMPS/POPS...
-- Changed Discussion --
CHATTANOOGA AIRPORT, TN 76 62 76 61 / 40 100 90 60 KNOXVILLE MCGHEE TYSON AIRPORT, TN 78 61 76 61 / 40 100 90 60 OAK RIDGE, TN 77 62 75 60 / 30 100 90 60 TRI CITIES AIRPORT, TN 80 58 75 56 / 30 70 90 60
-- End Changed Discussion --
&& .MRX WATCHES/WARNINGS/ADVISORIES...
-- Changed Discussion --
NC...DENSE FOG ADVISORY UNTIL 10 AM EDT THIS MORNING FOR CHEROKEE- CLAY. TN...DENSE FOG ADVISORY UNTIL 10 AM EDT /9 AM CDT/ THIS MORNING FOR ANDERSON-BLEDSOE-BLOUNT SMOKY MOUNTAINS-BRADLEY-CAMPBELL- CLAIBORNE-COCKE SMOKY MOUNTAINS-EAST POLK-GRAINGER-HAMBLEN- HAMILTON-HANCOCK-HAWKINS-JEFFERSON-JOHNSON-KNOX-LOUDON- MARION-MCMINN-MEIGS-MORGAN-NW BLOUNT-NORTH SEVIER-NORTHWEST CARTER-NORTHWEST COCKE-NORTHWEST GREENE-NORTHWEST MONROE- RHEA-ROANE-SCOTT TN-SEQUATCHIE-SEVIER SMOKY MOUNTAINS- SOUTHEAST CARTER-SOUTHEAST GREENE-SOUTHEAST MONROE-SULLIVAN- UNICOI-UNION-WASHINGTON TN-WEST POLK. VA...DENSE FOG ADVISORY UNTIL 10 AM EDT THIS MORNING FOR LEE-RUSSELL- SCOTT-WASHINGTON-WISE.
-- End Changed Discussion --
&& $$

USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.