WGUS83 KARX 062347 FLSARX FLOOD ADVISORY NATIONAL WEATHER SERVICE LA CROSSE WI 646 PM CDT SUN JUL 6 2008 IAC037-070245- /O.NEW.KARX.FA.Y.0007.080706T2346Z-080707T0245Z/ /00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ 646 PM CDT SUN JUL 6 2008 THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED AN * URBAN AND SMALL STREAM FLOOD ADVISORY FOR... CHICKASAW COUNTY IN NORTHEAST IOWA... THIS INCLUDES THE CITY OF NEW HAMPTON... * UNTIL 945 PM CDT * AT 646 PM CDT...WEATHER RADAR OUT OF LA CROSSE SHOWED THUNDERSTORMS WITH TORRENTIAL RAINFALL RATES MOVING THROUGH WESTERN CHICKASAW COUNTY. THESE STORMS HAVE THE HISTORY...AND THE CAPABILITY OF PRODUCING RAINFALL RATES IN EXCESS OF 2 INCHES PER HOUR. DESPITE DRY CONDITIONS RECENTLY...THIS EXTREME RAINFALL RATE WILL CAUSE RUNOFF ISSUES FOR POORLY DRAINED AREAS...AND URBAN AREAS. SMALL STREAMS WILL SEE RAPID RISES AND MAY COME OUT OF THEIR BANKS EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE ELEVATED LEVELS ON SMALL CREEKS AND STREAMS...AND PONDING OF WATER IN URBAN AREAS...HIGHWAYS...STREETS AND UNDERPASSES AS WELL AS OTHER POOR DRAINAGE AREAS AND LOW LYING SPOTS. A FLOOD ADVISORY MEANS RIVER OR STREAM FLOWS ARE ELEVATED OR PONDING OF WATER IN URBAN OR OTHER AREAS IS OCCURRING OR IS IMMINENT. TO REPORT FLOODING...HAVE THE NEAREST LAW ENFORCEMENT AGENCY RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE FORECAST OFFICE. LAT...LON 4321 9209 4294 9210 4293 9255 4300 9256 4321 9256 $$ BINAU