COUNTIES: CRAWFORD-CARROLL-AUDUBON- GUTHRIE-DALLAS-CASS-ADAIR-MADISON INCLUDING THE CITIES OF…SAC CITY…DENISON…CARROLL…AUDUBON…GUTHRIE CENTER…ADEL…ATLANTIC…GREENFIELD…WINTERSET…

 630 AM CST TUE FEB 28 2012
 
 …A WINTRY MIX OF PRECIPITATION POSSIBLE EARLY THIS MORNING…
 
 A BAND OF PRECIPITATION WILL MOVE THROUGH THE AREA THIS MORNING.
 THE PRECIPITATION WILL BE A MIXTURE OF RAIN…FREEZING RAIN AND
 SLEET. A QUICK GLAZING OF ICE IS POSSIBLE ON UNTREATED SURFACES
 THROUGH 8 AM AND DURING THE MORNING COMMUTE. ROAD SURFACE
 TEMPERATURES ARE MAINLY BELOW FREEZING NORTH OF INTERSTATE 80 AND
 THIS IS THE REGION WITH THE GREATEST THREAT FOR MINOR ICING. EXTRA
 CAUTION SHOULD BE USED THROUGH MID MORNING FOR ICY CONDITIONS.
 TEMPERATURES WILL RISE ABOVE FREEZING FROM SOUTH TO NORTH
 THROUGHOUT THE MORNING WITH THE PRECIPITATION TRANSITIONING TO ALL
 RAIN.