The 2nd round of winter weather comes tonight... Heads up if you have travel late tonight or early Sunday.

The timeline for ice to impact our area:

Amounts will be light...but it doesnt take much ice on bridges and overpasses to cause trouble.

From The National Weather Service:

359 PM CST SAT DEC 7 2013

...ANOTHER ROUND OF FREEZING RAIN AND SLEET EXPECTED TONIGHT...

.WINTER PRECIPITATION IS EXPECTED TO RETURN TO MIDDLE TENNESSEE
SATURDAY EVENING INTO SATURDAY NIGHT AS ANOTHER STORM SYSTEM
APPROACHES THE REGION. WITH TEMPERATURES NEAR OR BELOW FREEZING
ALREADY ACROSS THE AREA...A MIX OF FREEZING RAIN...SLEET...AND
SNOW IS ANTICIPATED TO BEGIN THIS EVENING ALONG AND NORTH OF A
LINE FROM WAYNESBORO TO CROSSVILLE. AFTER MIDNIGHT...PRECIPITATION
WILL GRADUALLY TRANSITION TO FREEZING RAIN AND SLEET ALONG AND
NORTH OF I-40 WITH A CHANGEOVER TO RAIN SOUTH OF I-40...AS
TEMPERATURES GRADUALLY WARM DURING THE NIGHT FROM SOUTH TO
NORTH. ICE ACCUMULATIONS OF ONE TENTH TO TWO TENTHS OF AN INCH
ARE EXPECTED IN THE ADVISORY AREA...WITH ACCUMULATIONS MAINLY ON
ELEVATED SURFACES INCLUDING TREES...POWER LINES...BRIDGES AND
OVERPASSES. HAZARDOUS DRIVING CONDITIONS ARE EXPECTED SATURDAY
NIGHT INTO SUNDAY MORNING DUE TO ICY ROADWAYS...AND EXTREME
CAUTION IS URGED IF DRIVING.

TNZ005>011-022>034-056>060-062>066-081500-
/O.CON.KOHX.WW.Y.0015.131208T0300Z-131208T1500Z/
STEWART-MONTGOMERY-ROBERTSON-SUMNER-MACON-CLAY-PICKETT-BENTON-
HOUSTON-HUMPHREYS-DICKSON-CHEATHAM-DAVIDSON-WILSON-TROUSDALE-
SMITH-JACKSON-PUTNAM-OVERTON-FENTRESS-PERRY-HICKMAN-LEWIS-
WILLIAMSON-MAURY-RUTHERFORD-CANNON-DE KALB-WHITE-CUMBERLAND-
INCLUDING THE CITIES OF...DOVER...CLARKSVILLE...SPRINGFIELD...
GALLATIN...LAFAYETTE...CELINA...BYRDSTOWN...CAMDEN...ERIN...
WAVERLY...DICKSON...ASHLAND CITY...NASHVILLE...LEBANON...
MOUNT JULIET...HARTSVILLE...CARTHAGE...GAINESBORO...COOKEVILLE...
LIVINGSTON...JAMESTOWN...LOBELVILLE...CENTERVILLE...HOHENWALD...
FRANKLIN...BRENTWOOD...COLUMBIA...MURFREESBORO...WOODBURY...
SMITHVILLE...SPARTA...CROSSVILLE
359 PM CST SAT DEC 7 2013

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO 9 AM CST SUNDAY...

* TIMING...FREEZING RAIN AND SLEET BEGINNING SOUTH OF I-40 BETWEEN
  6PM AND 9PM...THEN SPREADING NORTHWARD ALONG AND NORTH OF I-40
  BETWEEN 9PM AND MIDNIGHT. LIGHT ICE ACCUMULATIONS ARE EXPECTED
  TO BEGIN BY MIDNIGHT AND CONTINUE THROUGH THE OVERNIGHT HOURS.
  PRECIPITATION WILL CHANGEOVER TO ALL RAIN BY 6AM TO 9AM.

* MAIN IMPACT...ICE ACCUMULATION BETWEEN ONE AND TWO TENTHS OF AN
  INCH ON BRIDGES AND OVERPASSES...ALONG WITH TREES AND POWER
  LINES. HAZARDOUS DRIVING CONDITIONS ARE EXPECTED ON AREA
  ROADWAYS SATURDAY NIGHT INTO SUNDAY MORNING.

* OTHER IMPACTS...MINOR POWER INTERRUPTIONS AND FALLING TREE
  LIMBS ARE POSSIBLE DUE TO ICE ACCUMULATION.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SLEET OR FREEZING
RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&