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

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WWUS45 KTFX 242125
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
225 PM MST Sat Feb 24 2018

MTZ011>013-044>047-049>051-250700-
/O.UPG.KTFX.WS.A.0010.180225T1300Z-180226T0700Z/
/O.NEW.KTFX.WW.Y.0079.180225T1300Z-180226T0700Z/
Hill-Cascade-Chouteau-Toole-Liberty-Eastern Pondera-Blaine-
Eastern Teton-Judith Basin-Fergus-
Including the following locations Havre, Rocky Boy, Rudyard,
Great Falls, Cascade, Belt, Kings Hill Pass, Fort Benton, Carter,
Big Sandy, Shelby, Sunburst, Chester, Whitlash, Brady, Conrad,
Chinook, Harlem, Hays, Fairfield, Dutton, Raynesford, Stanford,
Hobson, Lewistown, Winifred, Lewistown Divide, and Grass Range
225 PM MST Sat Feb 24 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SUNDAY TO MIDNIGHT
MST SUNDAY NIGHT...

* WHAT...Snow and blowing snow expected. Strong west winds on
  Sunday will create significant blowing and drifting of snow.
  Scattered snow showers may also develop with localized new snow
  accumulations of up to one inch.

* WHERE...Portions of central and north central Montana.

* WHEN...From 6 AM Sunday to midnight MST Sunday night.

* ADDITIONAL DETAILS...Plan on slippery and rapidly changing road
  conditions. In addition, areas of poor visibility are likely.
  Winds gusting as high as 50 mph will cause areas of blowing and
  significant drifting of snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

MTZ010-250700-
/O.NEW.KTFX.WW.Y.0079.180225T1300Z-180226T0700Z/
Eastern Glacier-
Including the following locations Cut Bank
225 PM MST Sat Feb 24 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SUNDAY TO MIDNIGHT
MST SUNDAY NIGHT...

* WHAT...Snow and blowing snow expected. Strong west winds will
  develop late tonight and continue through Sunday. In addition,
  scattered snow showers could produce up to one inch of
  accumulation on the plains.

* WHERE...Eastern Glacier.

* WHEN...From 6 AM Sunday to midnight MST Sunday night.

* ADDITIONAL DETAILS...Plan on slippery and rapidly changing road
  conditions. In addition, some reductions to visibility are
  likely. Winds gusting as high as 50 mph will cause areas of blowing
  and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

MTZ009-014-048-250700-
/O.EXB.KTFX.WW.Y.0078.180225T0700Z-180226T0700Z/
Northern Rocky Mountain Front-
Central and Southern Lewis and Clark-
Southern Rocky Mountain Front-
Including the following locations Logan Pass, Marias Pass,
Browning, Heart Butte, Helena, Lincoln, MacDonald Pass,
Rogers Pass, Bynum, Choteau, and Augusta
225 PM MST Sat Feb 24 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT MST SUNDAY NIGHT...

* WHAT...Snow and blowing snow expected. Strong west winds develop
  late tonight and continue through Sunday. Periods of snow over
  the continental divide will bring new snow accumulations of 3 to
  6 inches with snow showers producing up to one inch of
  accumulation on the plains and valleys.

* WHERE...Northern Rocky Mountain Front, Central and Southern
  Lewis and Clark and Southern Rocky Mountain Front.

* WHEN...From midnight tonight to midnight MST Sunday night.

* ADDITIONAL DETAILS...Plan on slippery road conditions. In
  addition, significant reductions in visibility are likely. Winds
  gusting as high as 55 mph will cause widespread blowing and
  drifting snow. Localized wind gusts to 70 mph are possible along
  the immediate east slopes of the Rocky Mountain Front.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

MTZ008-015-055-250700-
/O.CON.KTFX.WW.Y.0078.000000T0000Z-180225T0700Z/
Beaverhead-Madison-Gallatin-
Including the following locations Big Hole Pass,
Chief Joseph Pass, Monida Pass, Raynolds Pass, West Yellowstone,
and Targhee Pass
225 PM MST Sat Feb 24 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT ABOVE 6500 FEET...

* WHAT...Snow and blowing snow. Additional snow accumulations of
  1 to 3 inches, with localized amounts up to 5 inches, are
  expected.

* WHERE...Beaverhead, Madison and Gallatin counties above 6500
  feet elevations.

* WHEN...Until midnight MST tonight.

* ADDITIONAL DETAILS...Plan on slippery road conditions. In
  addition, areas of poor visibility are likely. Winds gusting
  as high as 30 mph will cause areas of blowing and drifting
  snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

&&

$$

http://www.weather.gov/greatfalls


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