Winter Weather Warnings / Watches / Advisories
Issued by NWS Great Falls, MT

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WWUS45 KTFX 111102
WSWTFX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREAT FALLS MT
402 AM MST SUN DEC 11 2016

MTZ009>011-013-044>049-112315-
/O.NEW.KTFX.WW.Y.0037.161212T0000Z-161212T1800Z/
NORTHERN ROCKY MOUNTAIN FRONT-EASTERN GLACIER-HILL-CHOUTEAU-TOOLE-
LIBERTY-EASTERN PONDERA-BLAINE-SOUTHERN ROCKY MOUNTAIN FRONT-
EASTERN TETON-
INCLUDING THE FOLLOWING LOCATIONS...BROWNING...MARIAS PASS...
LOGAN PASS...CUT BANK...HAVRE...BIG SANDY...FORT BENTON...
SHELBY...CHESTER...CONRAD...CHINOOK...CHOTEAU...FAIRFIELD
402 AM MST SUN DEC 11 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO
11 AM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN GREAT FALLS HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
FROM 5 PM THIS AFTERNOON TO 11 AM MST MONDAY.

* LOCATIONS...BROWNING...MARIAS PASS...LOGAN PASS...CUT BANK...
  HAVRE...BIG SANDY...FORT BENTON...SHELBY...CHESTER...CONRAD...
  CHINOOK...CHOTEAU...FAIRFIELD.

* SNOW ACCUMULATIONS...1 TO 2 INCHES OF SNOW ON THE PLAINS AND 6
  TO 12 INCHES IN THE MOUNTAINS.

* TIMING...A COLD FRONT WILL MOVE SOUTH FROM CANADA LATE THIS
  AFTERNOON. LIGHT SNOW WILL DEVELOP ALONG AND BEHIND THIS NEW
  SURGE OF COLDER AIR. SNOW WILL TAPER FROM NORTH TO SOUTH EARLY
  MONDAY MORNING.

* IMPACTS...SNOW COVERED ROADS WILL CAUSE SLIPPERY CONDITIONS.
  VISIBILITY WILL BE REDUCED IN SNOW AND BLOWING SNOW.

* WINDS...NORTHWEST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.

* TEMPERATURES...7 BELOW TO 9 ABOVE ZERO. WIND CHILL TEMPERATURES
  COULD DROP BELOW NEGATIVE 20 DEGREES LATE TONIGHT.

* WEB PAGE: TO SEE A GRAPHICAL REPRESENTATION OF THIS HAZARD
  PLEASE VISIT OUR WEB PAGE AND CLICK ON THE DETAILED HAZARDS
  TAB.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WINTER WEATHER ADVISORY FOR BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW
AROUND. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS.

FOR SPECIFIC ROAD AND TRAVEL CONDITIONS IN MONTANA...DIAL 5 1 1.

&&

$$

MTZ012-014-050>054-112315-
/O.NEW.KTFX.WW.Y.0037.161212T0600Z-161213T0600Z/
CASCADE-CENTRAL AND SOUTHERN LEWIS AND CLARK-JUDITH BASIN-FERGUS-
JEFFERSON-BROADWATER-MEAGHER-
INCLUDING THE FOLLOWING LOCATIONS...GREAT FALLS...
KINGS HILL PASS...FLESHER PASS...HELENA...LINCOLN...
MACDONALD PASS...ROGERS PASS...STANFORD...LEWISTOWN...
LEWISTOWN DIVIDE...BOULDER...BOULDER HILL...ELK PARK PASS...
HOMESTAKE PASS...WHITEHALL...TOWNSEND...WHITE SULPHUR SPRINGS
402 AM MST SUN DEC 11 2016

...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO
11 PM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN GREAT FALLS HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
FROM 11 PM THIS EVENING TO 11 PM MST MONDAY.

* LOCATIONS...GREAT FALLS...KINGS HILL PASS...FLESHER PASS...
  HELENA...LINCOLN...MACDONALD PASS...ROGERS PASS...STANFORD...
  LEWISTOWN...LEWISTOWN DIVIDE...BOULDER...BOULDER HILL...ELK
  PARK PASS...HOMESTAKE PASS...WHITEHALL...TOWNSEND...WHITE
  SULPHUR SPRINGS.

* ICE ACCUMULATIONS...LITTLE OR NO ICE ACCUMULATION EXPECTED.

* SNOW ACCUMULATIONS...1 TO 2 INCHES OF SNOW FOR THE PLAINS AND
  VALLEYS...2 TO 4 INCHES FOR NORTH-FACING FOOTHILLS...AND 3 TO 6
  INCHES IN THE MOUNTAINS.

* TIMING...A COLD FRONT WILL MOVE SOUTH FROM CANADA THIS EVENING.
  LIGHT SNOW WILL DEVELOP ALONG AND BEHIND THIS NEW SURGE OF
  COLDER AIR. SNOW WILL TAPER FROM NORTH TO SOUTH ON MONDAY.

* IMPACTS...SNOW COVERED ROADS WILL CAUSE SLIPPERY CONDITIONS.
  VISIBILITY WILL BE REDUCED IN SNOW AND BLOWING SNOW.

* WINDS...NORTHWEST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.

* TEMPERATURES...7 BELOW TO 18 ABOVE ZERO.

* WEB PAGE: TO SEE A GRAPHICAL REPRESENTATION OF THIS HAZARD
  PLEASE VISIT OUR WEB PAGE AND CLICK ON THE DETAILED HAZARDS
  TAB.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

FOR SPECIFIC ROAD AND TRAVEL CONDITIONS IN MONTANA...DIAL 5 1 1.

&&

$$


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