Issued by NWS
000 AWUS83 KMKX 242129 RWSWI WIZ001>074-251030- WISCONSIN WEATHER SUMMARY NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI 330 PM CST TUE NOV 24 2009 A STRONG LOW PRESSURE SYSTEM WILL MOVE FROM SOUTHEAST IOWA TO NORTHERN LOWER MICHIGAN TONIGHT THROUGH WEDNESDAY MORNING... SPREADING RAIN THROUGHOUT THE ENTIRE STATE...ESPECIALLY IN THE SOUTH AND EAST. AS THIS LOW PRESSURE SYSTEM PULLS AWAY ON WEDNESDAY...ANOTHER STRONG LOW WILL DIVE IN FROM THE NORTHWEST...CAUSING THE TWO TO MERGE INTO A LARGER LOW PRESSURE SYSTEM BY WEDNESDAY NIGHT. COLDER AIR WILL GRADUALLY WORK INTO THE REGION...BRINGING A TRANSITION FROM RAIN TO A WINTRY MIX FROM WEST TO EAST ACROSS WISCONSIN WEDNESDAY NIGHT INTO THURSDAY. IT APPEARS A COUPLE OF INCHES OF SNOW ACCUMULATION ARE POSSIBLE OVER SOUTHERN WISCONSIN WEDNESDAY NIGHT INTO THANKSGIVING DAY...WITH AN INCH OR LESS EXPECTED ELSEWHERE. A DRIER WEATHER PATTERN IS SHAPING UP FOR FRIDAY INTO SATURDAY AS HIGH PRESSURE TAKES HOLD. $$ DAVIS