URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO WED FEB 5 2014 ...LIFE-THREATENING WIND CHILLS TONIGHT AND THURSDAY MORNING... .ANOTHER BLAST OF ARCTIC AIR WILL SPREAD ACROSS NORTHERN AND CENTRAL MISSOURI AND EASTERN KANSAS TODAY AND REMAIN IN PLACE THROUGH THURSDAY. CLEARING SKIES AND A FRESH SNOW PACK WILL ALLOW OVERNIGHT TEMPERATURES TO PLUMMET WELL BELOW ZERO...WITH ACTUAL TEMPERATURES BOTTOMING OUT BETWEEN 10 AND 15 BELOW ZERO NORTH OF THE MISSOURI RIVER. ALTHOUGH WIND SPEEDS WILL DROP OFF MARKEDLY TONIGHT EVEN A LIGHT WIND WILL RESULT IN LIFE-THREATENING WIND CHILLS FROM 25 TO 30 BELOW NORTH OF A ST JOSEPH TO MOBERLY LINE WHILE DANGEROUSLY COLD WIND CHILLS BETWEEN 15 AND 2O BELOW CAN BE EXPECTED OVER THE REST OF THE REGION. THESE CONDITIONS WILL PERSIST THROUGH THURSDAY MORNING BEFORE IMPROVING SOMEWHAT IN THE AFTERNOON. DONIPHAN-ATCHISON MO-NODAWAY-WORTH-GENTRY-HARRISON-MERCER-PUTNAM- SCHUYLER-HOLT-ANDREW-DE KALB-DAVIESS-GRUNDY-SULLIVAN-ADAIR- BUCHANAN-CLINTON-CALDWELL-LIVINGSTON-LINN MO-MACON-CHARITON- RANDOLPH- INCLUDING THE CITIES OF...TROY...TARKIO...MARYVILLE... GRANT CITY...ALBANY...STANBERRY...BETHANY...PRINCETON... UNIONVILLE...LANCASTER...DOWNING...MOUND CITY...OREGON... SAVANNAH...CAMERON...GALLATIN...JAMESPORT...TRENTON...MILAN... GREEN CITY...KIRKSVILLE...ST. JOSEPH...PLATTSBURG...HAMILTON... POLO...CHILLICOTHE...BROOKFIELD...MACON...LA PLATA...SALISBURY... KEYTESVILLE...MOBERLY 1002 AM CST WED FEB 5 2014 ...WIND CHILL WARNING IN EFFECT FROM 9 PM THIS EVENING TO NOON CST THURSDAY... THE NATIONAL WEATHER SERVICE IN KANSAS CITY/PLEASANT HILL HAS ISSUED A WIND CHILL WARNING...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO NOON CST THURSDAY. * LOCATION/TIMING...NORTHERN MISSOURI AND EXTREME NORTHEAST KANSAS. AREAS GENERALLY NORTH OF A ST JOSEPH TO MOBERLY LINE CAN EXPECT LIFE-THREATENING WIND CHILLS FROM 25 TO 30 BELOW ZERO TONIGHT THROUGH THURSDAY MORNING. * WIND CHILLS...OVERNIGHT TEMPERATURES WILL DROP TO 10 BELOW TO 15 BELOW ZERO. EVENING WIND CHILLS WILL RANGE FROM 15 TO 20 BELOW ZERO AND BOTTOM OUT BETWEEN 25 AND 30 BELOW ZERO FROM THE PRE-DAWN HOURS TO MID MORNING THURSDAY. * WINDS...LIGHT NORTHWEST WINDS FROM 4 TO 8 MPH. * IMPACTS...THE BRUTALLY COLD TEMPERATURES TONIGHT THROUGH THURSDAY MORNING WILL RESULT IN LIFE- THREATENING WIND CHILLS WHICH WILL RESULT IN FROSTBITE AND POTENTIALLY LEAD TO HYPOTHERMIA AND EVEN DEATH IF YOU ARE NOT PROPERLY DRESSED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN.