000 AXUS45 KBYZ 241056 MISBYZ RGNL SYNPS & GNRL FCST: MT...WY & W DKTS NATIONAL WEATHER SERVICE BILLINGS MT 356 AM MST TUE NOV 24 2009 A MAINLY DRY AND WINDY DAY IS EXPECTED TODAY. WINDS MAY GUST OVER 50 MPH AT TIMES ALONG THE FRONT RANGE THROUGH THIS AFTERNOON. AN ALBERTA CLIPPER WILL MOVE INTO NORTHERN AREAS THIS AFTERNOON...AND THROUGH THE EASTERN HALF OF THE REGION TONIGHT. ISOLATED TO SCATTERED RAIN AND SNOW SHOWERS WILL ACCOMPANY THE SYSTEM...ALONG WITH GUSTY WEST TO NORTHWEST WINDS. HIGH PRESSURE WILL BUILD INTO THE AREA FOR THE MIDDLE PART OF THE WEEK WITH WARMER...DRY AND OCCASIONALLY WINDY CONDITIONS EXPECTED WEDNESDAY INTO FRIDAY. HIGHS TODAY...MAINLY IN THE 40S. LOWS TONIGHT...20S AND 30S. HIGHS WEDNESDAY...40S AND LOWER 50S. $$