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

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WWUS45 KTFX 231952
WSWTFX

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
1252 PM MST Sat Nov 23 2024

MTZ301-241115-
/O.CON.KTFX.WS.W.0019.000000T0000Z-241124T1200Z/
East Glacier Park Region-
Including the following locations: Babb, Logan Pass, Kiowa, East
Glacier Park, Saint Mary, and Marias Pass
1252 PM MST Sat Nov 23 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...

* WHAT...Heavy snow. Additional snow accumulations between 2 and 6
  inches.

* WHERE...East Glacier Park Region Zone.

* WHEN...Until 5 AM MST Sunday.

* IMPACTS...Travel could be very difficult. Tire chains may be
  required for some vehicles if traveling through mountain passes.
  Those in the backcountry should ensure they are prepared for
  dangerous conditions. Snow and blowing snow may reduce visibility
  at times, especially this afternoon and evening.

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.

Remember, a Winter Storm Warning means that there is at least an 80%
chance of impactful winter weather conditions during the warning
period.

&&

$$

MTZ302>304-241115-
/O.CON.KTFX.WS.W.0019.000000T0000Z-241124T1200Z/
Northern High Plains-Eastern Glacier, Western Toole, and Central
Pondera-Eastern Toole and Liberty-
Including the following locations: Whitlash, Galata, Chester,
Santa Rita, Heart Butte, Ethridge, Cut Bank, Browning, Shelby,
Lothair, Dupuyer, Joplin, and Devon
1252 PM MST Sat Nov 23 2024

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...

* WHAT...Heavy snow. Additional snow accumulations up to 3 inches.
  Winds gusting as high as 35 mph will result in result in areas of
  blowing snow.

* WHERE...Eastern Glacier, Western Toole, and Central Pondera
  Counties, Eastern Toole and Liberty Counties, and Northern High
  Plains.

* WHEN...Until 5 AM MST Sunday.

* IMPACTS...Plan for winter driving conditions. Snow and blowing
  snow may significantly reduce visibility at times, especially this
  afternoon and evening.

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.

&&

$$

MTZ305-306-308-311-241115-
/O.CON.KTFX.WW.Y.0045.000000T0000Z-241124T1200Z/
Hill County-Northern Blaine County-Southern High Plains-Bears Paw
Mountains and Southern Blaine-
Including the following locations: Choteau, Havre, Chinook,
Harlem, Rocky Boy, Bynum, Hogeland, Pendroy, Fort Belknap, and
Zurich
1252 PM MST Sat Nov 23 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...

* WHAT...Snow. Additional snow accumulations up to two inches.

* WHERE...Bears Paw Mountains and Southern Blaine, Hill County,
  Northern Blaine County, and Southern High Plains.

* WHEN...Until 5 AM MST Sunday.

* IMPACTS...Plan on slippery road conditions.

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.

Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.

&&

$$

MTZ307-241115-
/O.CON.KTFX.WW.Y.0045.000000T0000Z-241124T1200Z/
Southern Rocky Mountain Front-
Including the following locations: Rogers Pass
1252 PM MST Sat Nov 23 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...

* WHAT...Snow. Additional snow accumulations up to 4 inches.

* WHERE...Southern Rocky Mountain Front.

* WHEN...Until 5 AM MST Sunday.

* IMPACTS...Plan on slippery road conditions.

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.

Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.

&&

$$

MTZ309-310-312-241115-
/O.CON.KTFX.WW.Y.0045.000000T0000Z-241124T1200Z/
Eastern Pondera and Eastern Teton-Western and Central Chouteau
County-Cascade County below 5000ft-
Including the following locations: Carter, Ledger, Brady,
Floweree, Conrad, Fort Benton, and Great Falls
1252 PM MST Sat Nov 23 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...

* WHAT...Snow. Additional snow accumulations up to two inches.

* WHERE...Eastern Pondera and Eastern Teton Counties, Western and
  Central Chouteau County, and Cascade County below 5000ft.

* WHEN...Until 5 AM MST Sunday.

* IMPACTS...Plan on slippery road conditions.

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.

Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.

&&

$$

MTZ327-241115-
/O.CON.KTFX.WW.Y.0045.000000T0000Z-241124T1200Z/
Northwest Beaverhead County-
Including the following locations: Wise River, Wisdom, Big Hole
Pass, Chief Joseph Pass, and Dewey
1252 PM MST Sat Nov 23 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...

* WHAT...Snow. Total snow accumulation up to 2 inches in the Big
  Hole Valley, with 3 to 7 inches at pass level. Winds gusting as
  high as 35 mph.

* WHERE...Northwest Beaverhead County.

* WHEN...Until 5 AM MST Sunday.

* IMPACTS...Plan on slippery road conditions.

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.

Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.

&&

$$

MTZ330-241115-
/O.CON.KTFX.WW.Y.0045.000000T0000Z-241125T0000Z/
Gallatin and Madison County Mountains and Centennial Mountains-
Including the following locations: Raynolds Pass, Big Sky, West
Yellowstone, and Targhee Pass
1252 PM MST Sat Nov 23 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST SUNDAY...

* WHAT...Snow expected. Total snow accumulations between 1 and 4
  inches in the valleys and up to 8 inches in the mountains. Winds
  gusting as high as 40 mph.

* WHERE...Gallatin and Madison County Mountains and Centennial
  Mountains.

* WHEN...Until 5 PM MST Sunday.

* IMPACTS...Plan on winter driving conditions. Snow and blowing snow
  may significantly reduce visibility at times, mainly through this
  evening.

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.

Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.

&&

$$

MTZ320-324>326-241115-
/O.CON.KTFX.WW.Y.0045.241124T0000Z-241124T1800Z/
Big Belt, Bridger and Castle Mountains-Missouri Headwaters-
Madison River Valley-Gallatin Valley-
Including the following locations: Three Forks, Maudlow, Deep
Creek Pass, Jeffers, Battle Ridge Pass, Harrison, Pony, Trident,
McAllister, Bozeman Pass, Whitehall, Gallatin Gateway, Norris,
Bozeman, Willow Creek, Ennis, and Cameron
1252 PM MST Sat Nov 23 2024

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

* WHAT...Snow expected. Total snow accumulations up to 3 inches.

* WHERE...The Interstate 90 Corridor between Bozeman and Whitehall,
  Big Belt, Bridger and Castle Mountains, and Madison River Valley.

* WHEN...From 5 PM this afternoon to 11 AM MST Sunday.

* IMPACTS...Plan on slippery road conditions.

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.

Remember, a Winter Weather Advisory means that there is at least an
80% chance of minor impacts due to winter weather conditions during
the advisory period.

&&

$$

AM