808 WWUS45 KMSO 231755 WSWMSO URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE MISSOULA MT 1055 AM MST SAT FEB 23 2013 MTZ007-231900- /O.EXP.KMSO.WW.Y.0014.000000T0000Z-130223T1800Z/ BUTTE/BLACKFOOT REGION- 1055 AM MST SAT FEB 23 2013 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 11 AM MST THIS MORNING... THE WINTER WEATHER ADVISORY WILL EXPIRE AT 11 AM MST THIS MORNING. THE COLD FRONT THAT BROUGHT THE SNOW THIS MORNING HAS MOVED THROUGH THE REGION. SOME LIGHT SNOW MAY DEVELOP THIS AFTERNOON...THOUGH WILL LIKELY NOT CREATE ANY FURTHER IMPACTS. $$ IDZ007-008-231900- /O.EXP.KMSO.WW.Y.0014.000000T0000Z-130223T1800Z/ OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION- 955 AM PST SAT FEB 23 2013 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING ABOVE 3000 FEET... THE WINTER WEATHER ADVISORY ABOVE 3000 FEET WILL EXPIRE AT 10 AM PST THIS MORNING. THE COLD FRONT THAT BROUGHT THE SNOW OVERNIGHT HAS MOVED THROUGH THE REGION. SOME LIGHT SNOW MAY DEVELOP THIS AFTERNOON...THOUGH WILL LIKELY NOT CREATE ANY FURTHER IMPACTS. $$ IDZ005-240000- /O.CON.KMSO.WW.Y.0014.000000T0000Z-130224T0600Z/ NORTHERN CLEARWATER MOUNTAINS- 955 AM PST SAT FEB 23 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING. * IMPACTS/TIMING: PERIODS OF MODERATE TO HEAVY SNOW SHOWERS WILL CONTINUE TO CAUSE SLICK SNOW COVERED ROADS THROUGH THIS EVENING. * SNOW ACCUMULATIONS: AN ADDITIONAL 2 TO 5 INCHES OF SNOW ABOVE 3000 FEET... INCLUDING PIERCE AND HEADQUARTERS. AND ADDITIONAL 1 TO 3 INCHES OF SNOW BELOW 3000 FEET... INCLUDING ELK RIVER. * LOCATIONS IMPACTED INCLUDE...ELK RIVER...HIGHWAY 11 PIERCE TO HEADQUARTERS...PIERCE $$ IDZ006-MTZ006-240000- /O.CON.KMSO.WW.Y.0014.000000T0000Z-130224T0600Z/ SOUTHERN CLEARWATER MOUNTAINS-BITTERROOT/SAPPHIRE MOUNTAINS- 1055 AM MST SAT FEB 23 2013 /955 AM PST SAT FEB 23 2013/ ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST /10 PM PST/ THIS EVENING... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST /10 PM PST/ THIS EVENING. * IMPACTS/TIMING: PERIODS OF MODERATE TO HEAVY SNOW SHOWERS WILL CONTINUE TO CAUSE SLICK SNOW COVERED ROADS THROUGH THIS EVENING. * SNOW ACCUMULATIONS: AND ADDITIONAL 2 TO 5 INCHES IN THE HIGHER TERRAIN... INCLUDING LOLO PASS AND DIXIE. AN ADDITIONAL 1 TO 3 INCHES IN THE VALLEYS. * LOCATIONS IMPACTED INCLUDE...DIXIE...ELK CITY...HIGHWAY 12 LOWELL TO LOLO PASS...HIGHWAY 93 SULA TO LOST TRAIL PASS... LOLO PASS $$ MTZ002-240000- /O.CON.KMSO.WW.Y.0014.000000T0000Z-130224T0000Z/ WEST GLACIER REGION- 1055 AM MST SAT FEB 23 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. * IMPACTS/TIMING: MODERATE TO HEAVY SNOW SHOWERS WILL CONTINUE TO CAUSE SLICK SNOW COVERED ROADS THROUGH THE DAY. IN ADDITION... GUSTY WINDS OVER MARIAS PASS WILL CAUSE LOWERED VISIBILITY IN BLOWING SNOW THIS MORNING. * SNOW ACCUMULATIONS: AN ADDITIONAL 1 TO 3 INCHES IN THE VALLEYS... INCLUDING WEST GLACIER. AN ADDITIONAL 2 TO 4 INCHES OVER MARIAS PASS. * WINDS: GUSTY WEST WINDS UP TO 40 MPH ARE EXPECTED OVER MARIAS PASS... CAUSING LOWERED VISIBILITY IN BLOWING AND DRIFTING SNOW. * LOCATIONS IMPACTED INCLUDE...BAD ROCK CANYON...ESSEX...HIGHWAY 83 BIGFORK TO SWAN LAKE...MARIAS PASS...POLEBRIDGE $$ MTZ043-240000- /O.CON.KMSO.WW.Y.0014.000000T0000Z-130224T0000Z/ POTOMAC/SEELEY LAKE REGION- 1055 AM MST SAT FEB 23 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. * IMPACTS/TIMING: MODERATE TO HEAVY SNOW SHOWERS WILL CONTINUE TO CAUSE SLICK SNOW COVERED ROADS THROUGH THE DAY. SNOW BANDING MAY DEVELOP THIS EVENING WHICH COULD BRING ANOTHER BURST OF HEAVY SNOW. * SNOW ACCUMULATIONS: AN ADDITIONAL 1 TO 2 INCHES IN THE VALLEYS. AND ADDITIONAL 2 TO 5 INCHES OVER THE HIGHER TERRAIN INCLUDING SNOWBOWL SKI AREA. * LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO GREENOUGH... HIGHWAY 83 SEELEY LAKE TO CONDON...I-90 EAST MISSOULA TO BEARMOUTH && $$ MTZ004-240000- /O.CON.KMSO.WW.Y.0014.000000T0000Z-130224T0000Z/ LOWER CLARK FORK REGION- 1055 AM MST SAT FEB 23 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON FOR I-90 LOOKOUT PASS TO HAUGAN... A WINTER WEATHER ADVISORY FOR I-90 LOOKOUT PASS TO HAUGAN REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. * IMPACTS/TIMING: MODERATE TO HEAVY SNOW SHOWERS WILL CONTINUE TO CAUSE SLICK SNOW COVERED ROADS THROUGH THE DAY. * SNOW ACCUMULATIONS: AN ADDITIONAL 3 TO 5 INCHES. && $$ IDZ010-240000- /O.CON.KMSO.WW.Y.0014.000000T0000Z-130224T0600Z/ EASTERN LEMHI COUNTY- 1055 AM MST SAT FEB 23 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING FOR LOST TRAIL PASS... A WINTER WEATHER ADVISORY FOR LOST TRAIL PASS REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING. * IMPACTS/TIMING: SNOW SHOWERS WILL CONTINUE INTO THIS EVENING CAUSING SLICK SNOW COVERED ROADS. GUSTY WINDS WILL OCCASIONALLY REDUCE VISIBILITY DUE TO SNOW AND BLOWING SNOW. * SNOW ACCUMULATIONS: AND ADDITIONAL 3 TO 5 INCHES. && $$