550
WWUS45 KTFX 240928
WSWTFX
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREAT FALLS MT
328 AM MDT FRI APR 24 2026
MTZ311-242300-
/O.CON.KTFX.WS.W.0006.000000T0000Z-260425T1800Z/
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE FOLLOWING LOCATIONS: ROCKY BOY
328 AM MDT FRI APR 24 2026
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
* WHAT...HEAVY SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS 1 TO 3 INCHES
AT LOWER ELEVATIONS AND 4 TO 10 INCHES IN THE MOUNTAINS. WINDS
GUSTING AS HIGH AS 50 MPH.
* WHERE...BEARS PAW MOUNTAINS AND SOUTHERN BLAINE.
* WHEN...UNTIL NOON MDT SATURDAY.
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL
LIKELY BECOME SLICK AND HAZARDOUS.
* ADDITIONAL DETAILS...BLOWING SNOW WILL REDUCE VISIBILITY AT TIMES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN
YOUR VEHICLE IN CASE OF AN EMERGENCY. THE LATEST ROAD CONDITIONS CAN
BE OBTAINED BY CALLING 5 1 1 OR VISITING THE MDT ROAD REPORT WEBSITE.
MTZ330-241800-
/O.CON.KTFX.WS.W.0006.000000T0000Z-260424T1800Z/
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS: RAYNOLDS PASS, WEST
YELLOWSTONE, BIG SKY, AND TARGHEE PASS
328 AM MDT FRI APR 24 2026
..WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY
* WHAT...HEAVY SNOW. ADDITIONAL SNOW ACCUMULATIONS OF 3 TO 6 INCHES.
* WHERE...GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL
MOUNTAINS.
* WHEN...UNTIL NOON MDT TODAY.
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL
LIKELY BECOME SLICK AND HAZARDOUS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN
YOUR VEHICLE IN CASE OF AN EMERGENCY. THE LATEST ROAD CONDITIONS CAN
BE OBTAINED BY CALLING 5 1 1 OR VISITING THE MDT ROAD REPORT WEBSITE.
MTZ302>306-242300-
/O.CON.KTFX.WW.Y.0022.000000T0000Z-260425T1800Z/
NORTHERN HIGH PLAINS-EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL
PONDERA-EASTERN TOOLE AND LIBERTY-HILL COUNTY-NORTHERN BLAINE
COUNTY-
INCLUDING THE FOLLOWING LOCATIONS: LOTHAIR, CHESTER, CUT BANK,
ZURICH, HAVRE, HOGELAND, GALATA, CHINOOK, SANTA RITA, HARLEM,
DUPUYER, FORT BELKNAP, DEVON, JOPLIN, SHELBY, ETHRIDGE, BROWNING,
HEART BUTTE, AND WHITLASH
328 AM MDT FRI APR 24 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL NOON MDT SATURDAY...
* WHAT...SNOW. TOTAL SNOW ACCUMULATIONS OF 1 TO 3 INCHES AT LOWER
ELEVATIONS AND 4 TO 10 INCHES IN THE MOUNTAINS. WINDS GUSTING AS
HIGH AS 50 MPH.
* WHERE...EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA
COUNTIES, EASTERN TOOLE AND LIBERTY COUNTIES, NORTHERN HIGH
PLAINS, HILL COUNTY, AND NORTHERN BLAINE COUNTY.
* WHEN...UNTIL NOON MDT SATURDAY.
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL
LIKELY BECOME SLICK AND HAZARDOUS.
* ADDITIONAL DETAILS...BLOWING SNOW WILL REDUCE VISIBILITY AT TIMES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD
CONDITIONS CAN BE OBTAINED BY CALLING 5 1 1 OR VISITING THE MDT ROAD
REPORT WEBSITE.
MTZ315-317-320-322-324>329-241800-
/O.CON.KTFX.WW.Y.0022.000000T0000Z-260424T1800Z/
UPPER BLACKFOOT AND MACDONALD PASS-LITTLE BELT AND HIGHWOOD
MOUNTAINS-BIG BELT, BRIDGER AND CASTLE MOUNTAINS-ELKHORN AND
BOULDER MOUNTAINS-MISSOURI HEADWATERS-MADISON RIVER VALLEY-
GALLATIN VALLEY-NORTHWEST BEAVERHEAD COUNTY-BEAVERHEAD AND
WESTERN MADISON BELOW 6000FT-RUBY MOUNTAINS AND SOUTHERN
BEAVERHEAD MOUNTAINS-
INCLUDING THE FOLLOWING LOCATIONS: MAUDLOW, WICKES, HARRISON,
GALLATIN GATEWAY, NORRIS, WISE RIVER, WHITEHALL, JEFFERS, WISDOM,
GLEN, NEIHART, HOMESTAKE PASS, BIG HOLE PASS, BOZEMAN PASS,
MACDONALD PASS, FLESHER PASS, MCALLISTER, CORBIN, CAMERON, CHIEF
JOSEPH PASS, THREE FORKS, DILLON, ELK PARK PASS, MARYSVILLE,
MONIDA PASS, BOULDER, WILLOW CREEK, WATERLOO, DEEP CREEK PASS,
LINCOLN, BATTLE RIDGE PASS, TRIDENT, CLANCY, KINGS HILL PASS,
ENNIS, PONY, MONTANA CITY, BOZEMAN, BANNACK, MONARCH, AND DEWEY
328 AM MDT FRI APR 24 2026
..WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT TODAY
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS 1 TO 3 INCHES AT LOWER
ELEVATIONS AND UP TO 6 INCHES IN THE MOUNTAINS. WINDS GUSTING AS
HIGH AS 35 MPH.
* WHERE...PORTIONS OF CENTRAL AND SOUTHWEST MONTANA.
* WHEN...UNTIL NOON MDT TODAY.
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL
LIKELY BECOME SLICK AND HAZARDOUS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD
CONDITIONS CAN BE OBTAINED BY CALLING 5 1 1 OR VISITING THE MDT ROAD
REPORT WEBSITE.
BRUSDA
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