Winter Storm Warning 5, NWS Billings, MT

192 
WWUS45 KBYZ 110934
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
334 AM MDT Mon Oct 11 2021

MTZ138-169-WYZ199-120945-
/O.UPG.KBYZ.WS.A.0003.211012T0600Z-211014T0000Z/
/O.EXB.KBYZ.WS.W.0005.211012T0000Z-211014T0000Z/
Southern Big Horn-Bighorn Canyon-Sheridan Foothills-
Including the locations of Lodge Grass, Pryor, Wyola, Sheridan, 
Dayton, Ranchester, and Big Horn
334 AM MDT Mon Oct 11 2021

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM
MDT WEDNESDAY...

* WHAT...Heavy wet snow expected. Total snow accumulations of 10
  to 20 inches. Heaviest accumulations will be in the higher 
  foothills.

* WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern 
  Big Horn and Bighorn Canyon.

* WHEN...From 6 PM this evening to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult to impossible in some
  locations, especially at night. The hazardous conditions could 
  impact the morning or evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ067-068-120945-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Absaroka/Beartooth Mountains-Crazy Mountains-
Including the locations of Cooke City
334 AM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy wet snow expected. Total snow accumulations of 1 to
  2 feet. Heaviest accumulations will be on the northeast facing
  slopes.

* WHERE...Absaroka/Beartooth Mountains and Crazy Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  become slick and hazardous. The weight of snow on tree limbs may
  down power lines and could cause sporadic power outages. Travel
  could be very difficult to impossible, especially at night.
  Expect dangerous backcountry conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ171-WYZ198-120945-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-
Including the locations of Burgess Jct and Story
334 AM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy wet snow expected. Total snow accumulations of 1 to
  2 feet. Heaviest accumulations will be along the northeast
  facing slopes. Winds gusting as high as 35 mph.

* WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, 
  Pryor/Northern Bighorn Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  become slick and hazardous. The weight of snow on tree limbs may
  down power lines and could cause sporadic power outages. Travel
  could be very difficult to impossible, especially at night.
  Expect dangerous backcountry conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ040-056-064>066-141-172-120945-
/O.CON.KBYZ.WS.W.0005.211011T1200Z-211014T0000Z/
Northern Park-Red Lodge Foothills-Paradise Valley-Livingston Area-
Beartooth Foothills-Northern Sweet Grass-Melville Foothills-
Including the locations of Clyde Park, Wilsall, Red Lodge, 
Roberts, Roscoe, Emigrant, Livingston, Springdale, Fishtail, 
McLeod, Nye, Big Timber, and Melville
334 AM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy wet snow expected. Total snow accumulations of 6 to
  18 inches. Heaviest accumulations will be in the higher
  foothills.

* WHERE...Portions of South Central Montana.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult, especially at night. The
  hazardous conditions could impact the morning or evening 
  commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ034-139-170-173-235-120945-
/O.UPG.KBYZ.WS.A.0003.211012T0000Z-211014T0000Z/
/O.NEW.KBYZ.WW.Y.0023.211011T1800Z-211014T0000Z/
Northern Stillwater-Southeastern Carbon-Northern Carbon-
Northeastern Yellowstone-Southwestern Yellowstone-
Including the locations of Columbus, Absarokee, Park City, 
Rapelje, Bridger, Belfry, Warren, Joliet, Fromberg, 
Pompeys Pillar, Custer, Billings, Laurel, Huntley, and Broadview
334 AM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 6 PM MDT
WEDNESDAY...

* WHAT...Heavy wet snow possible. Total snow accumulations of 5 to
  10 inches possible. Heaviest accumulations will be in the higher hills.

* WHERE...Northern Stillwater, Southeastern Carbon, Northern 
  Carbon, Northeastern Yellowstone and Southwestern Yellowstone.

* WHEN...From noon today to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult, especially at night.
  The hazardous conditions could impact the morning or evening
  commute.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy
  surfaces. Expect snow accumulation on bridges and overpasses,
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ036-057-058-120945-
/O.UPG.KBYZ.WS.A.0003.211012T0600Z-211014T0000Z/
/O.NEW.KBYZ.WW.Y.0023.211012T0600Z-211014T0000Z/
Powder River-Northern Big Horn-Southern Rosebud-
Including the locations of Broadus, Biddle, Powderville, 
Sonnette, Hardin, Crow Agency, Busby, Lame Deer, Ashland, 
and Birney
334 AM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
6 PM MDT WEDNESDAY...

* WHAT...Wet snow expected. Total snow accumulations of 5 to 12
  inches. Heaviest accumulations will be in the higher hills. 
  Winds gusting as high as 35 mph.

* WHERE...Powder River, Northern Big Horn and Southern Rosebud.

* WHEN...From midnight tonight to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult to impossible in some
  locations, especially at night. The hazardous conditions could 
  impact the morning or evening commute.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy
  surfaces. Expect snow accumulation on bridges, overpasses and
  over Lame Deer Divide, with all other roads seeing limited 
  accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ063-228-120945-
/O.NEW.KBYZ.WW.Y.0023.211011T1200Z-211014T0000Z/
Judith Gap-Southern Wheatland-
Including the locations of Judith Gap, Harlowton, Twodot, 
and Shawmut
334 AM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM MDT WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 6 
  inches.

* WHERE...Judith Gap and Southern Wheatland.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy
  surfaces. Expect snow accumulation on bridges and overpasses,
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ029-042-120945-
/O.NEW.KBYZ.WW.Y.0023.211011T1800Z-211014T0000Z/
Musselshell-Golden Valley-
Including the locations of Roundup, Melstone, Musselshell, 
Ryegate, and Lavina
334 AM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO 6 PM MDT
WEDNESDAY...

* WHAT...Wet snow expected. Total snow accumulations of 3 to 8
  inches, with the highest totals in the Bull Mountains.

* WHERE...Musselshell and Golden Valley.

* WHEN...From noon today to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult to impossible in some
  locations, especially at night. The hazardous conditions could
  impact the morning or evening commute.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy
  surfaces. Expect snow accumulation on bridges and overpasses,
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ030-031-120945-
/O.NEW.KBYZ.WW.Y.0023.211012T0600Z-211014T0000Z/
Treasure-Northern Rosebud-
Including the locations of Hysham, Bighorn, Colstrip, Forsyth, 
Ingomar, and Angela
334 AM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
6 PM MDT WEDNESDAY...

* WHAT...Wet snow expected. Total snow accumulations of 3 to 12
  inches. Heaviest accumulations will occur south of the Yellowstone
  River in the higher hills.

* WHERE...Treasure and Northern Rosebud.

* WHEN...From midnight tonight to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult to impossible in some
  locations, especially at night. The hazardous conditions could
  impact the morning or evening commute.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy
  surfaces. Expect snow accumulation on bridges and overpasses,
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

663 
WWUS45 KBYZ 112126
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
326 PM MDT Mon Oct 11 2021

MTZ067-068-122130-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Absaroka/Beartooth Mountains-Crazy Mountains-
Including the locations of Cooke City
326 PM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy wet snow expected. Total snow accumulations of 1 
  to 2 feet. Heaviest accumulations will be on the northeast 
  facing slopes.

* WHERE...Absaroka/Beartooth Mountains and Crazy Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads will become slick and hazardous. The weight of 
  snow on tree limbs may down power lines and could cause sporadic
  power outages. Travel could be very difficult to impossible, 
  especially at night. Expect dangerous backcountry conditions.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ171-WYZ198-122130-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-
Including the locations of Burgess Jct and Story
326 PM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy wet snow expected. Total snow accumulations of 1 
  to 2 feet. Heaviest accumulations will be along the northeast 
  facing slopes. Winds gusting as high as 35 mph.

* WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, 
  Pryor/Northern Bighorn Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, will become slick and hazardous. The weight of
  snow on tree limbs may down power lines and could cause 
  sporadic power outages. Travel could be very difficult to 
  impossible, especially at night. Expect dangerous backcountry 
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ040-056-064>066-141-172-122130-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Northern Park-Red Lodge Foothills-Paradise Valley-Livingston Area-
Beartooth Foothills-Northern Sweet Grass-Melville Foothills-
Including the locations of Clyde Park, Wilsall, Red Lodge, 
Roberts, Roscoe, Emigrant, Livingston, Springdale, Fishtail, 
McLeod, Nye, Big Timber, and Melville
326 PM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Period of heavy wet snow expected. Total snow 
  accumulations of 6 to 18 inches. Heaviest accumulations will be 
  in the higher foothills on north facing slopes. 

* WHERE...Portions of South Central Montana.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult, especially at night.
  The hazardous conditions could impact the morning or evening
  commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ138-169-WYZ199-122130-
/O.CON.KBYZ.WS.W.0005.211012T0000Z-211014T0000Z/
Southern Big Horn-Bighorn Canyon-Sheridan Foothills-
Including the locations of Lodge Grass, Pryor, Wyola, Sheridan, 
Dayton, Ranchester, and Big Horn
326 PM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of heavy wet snow expected. Total snow 
  accumulations of 10 to 20 inches. Heaviest accumulations will be
  in the higher foothills.

* WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern 
  Big Horn and Bighorn Canyon.

* WHEN...From 6 PM this evening to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous. The weight of snow on tree 
  limbs may down power lines and could cause sporadic power 
  outages. Travel could be very difficult to impossible in some 
  locations, especially at night. The hazardous conditions could 
  impact the morning or evening commute.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ033-037-122130-
/O.EXB.KBYZ.WW.Y.0023.211013T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
326 PM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM TUESDAY TO
MIDNIGHT MDT WEDNESDAY NIGHT...

* WHAT...Wet snow expected. Total snow accumulations of 2 to 7 
  inches. Winds gusting as high as 35 mph.

* WHERE...Fallon and Carter.

* WHEN...From 6 PM Tuesday to midnight MDT Wednesday night.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slushy, slick and hazardous. The weight of snow on
  tree limbs may down power lines and could cause sporadic power
  outages. 

* ADDITIONAL DETAILS...Periods of rain will turn to all snow late
  Tuesday night. Snow will accumulate mainly on grassy surfaces. 
  Expect snow accumulation on bridges and overpasses, with all 
  other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ032-122130-
/O.EXA.KBYZ.WW.Y.0023.211012T0600Z-211014T0000Z/
Custer-
Including the locations of Miles City, Ismay, and Volborg
326 PM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
6 PM MDT WEDNESDAY...

* WHAT...Periods of rain and wet snow expected. Total snow
  accumulations of 2 to 5 inches.

* WHERE...Custer.

* WHEN...From midnight tonight to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slushy, slick and hazardous. The weight of snow on
  tree limbs may down power lines and cause power outages. 

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy
  surfaces. Expect snow accumulation on bridges and overpasses, 
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ063-228-122130-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Judith Gap-Southern Wheatland-
Including the locations of Judith Gap, Harlowton, Twodot, 
and Shawmut
326 PM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 4 
  inches.

* WHERE...Judith Gap and Southern Wheatland.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slushy and slick. The weight of snow on tree limbs
  may down power lines and cause power outages. 

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy 
  surfaces. Expect snow accumulation on bridges and overpasses, 
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ029-034-042-139-170-173-235-122130-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Musselshell-Northern Stillwater-Golden Valley-Southeastern Carbon-
Northern Carbon-Northeastern Yellowstone-Southwestern Yellowstone-
Including the locations of Roundup, Melstone, Musselshell, 
Columbus, Absarokee, Park City, Rapelje, Ryegate, Lavina, 
Bridger, Belfry, Warren, Joliet, Fromberg, Pompeys Pillar, 
Custer, Billings, Laurel, Huntley, and Broadview
326 PM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods and heavy wet snow. Total snow accumulations of 5
  to 10 inches. Heaviest accumulations will be in the higher 
  hills.

* WHERE...Northern Stillwater, Southeastern Carbon, Northern 
  Carbon, Northeastern Yellowstone and Southwestern Yellowstone.

* WHEN...From noon today to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slushy, slick and hazardous. The weight of snow on
  tree limbs may down power lines and cause power outages. The
  hazardous conditions could impact the morning and evening 
  commutes.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy 
  surfaces. Expect snow accumulation on bridges and overpasses, 
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ030-031-036-057-058-122130-
/O.CON.KBYZ.WW.Y.0023.211012T0600Z-211014T0000Z/
Treasure-Northern Rosebud-Powder River-Northern Big Horn-
Southern Rosebud-
Including the locations of Hysham, Bighorn, Colstrip, Forsyth, 
Ingomar, Angela, Broadus, Biddle, Powderville, Sonnette, Hardin, 
Crow Agency, Busby, Lame Deer, Ashland, and Birney
326 PM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 6 PM MDT WEDNESDAY...

* WHAT...Periods of rain and snow, becoming all snow overnight.
  Total snow accumulations of 5 to 10 inches. Heaviest
  accumulations will be in the higher hills. 

* WHERE...Powder River, Northern Big Horn and Southern Rosebud.

* WHEN...From midnight tonight to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and cause power outages. The 
  hazardous conditions could impact the morning or evening 
  commutes.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy 
  surfaces. Expect snow accumulation on bridges, overpasses and 
  over Lame Deer Divide, with all other roads seeing limited 
  accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

087 
WWUS45 KBYZ 120238
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
838 PM MDT Mon Oct 11 2021

MTZ067-068-130245-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Absaroka/Beartooth Mountains-Crazy Mountains-
Including the locations of Cooke City
838 PM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy wet snow expected. Total snow accumulations of 1 
  to 2 feet. Heaviest accumulations will be on the northeast 
  facing slopes.

* WHERE...Absaroka/Beartooth Mountains and Crazy Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads will become slick and hazardous. The weight of 
  snow on tree limbs may down power lines and could cause 
  sporadic power outages. Travel could be very difficult to 
  impossible, especially at night. Expect dangerous backcountry 
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ171-WYZ198-130245-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-
Including the locations of Burgess Jct and Story
838 PM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy wet snow expected. Total snow accumulations of 1 
  to 2 feet. Heaviest accumulations will be along the northeast 
  facing slopes. Winds gusting as high as 35 mph.

* WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, 
  Pryor/Northern Bighorn Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, will become slick and hazardous. The weight of
  snow on tree limbs may down power lines and could cause sporadic
  power outages. Travel could be very difficult to impossible,
  especially at night. Expect dangerous backcountry conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ040-056-064>066-141-172-130245-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Northern Park-Red Lodge Foothills-Paradise Valley-Livingston Area-
Beartooth Foothills-Northern Sweet Grass-Melville Foothills-
Including the locations of Clyde Park, Wilsall, Red Lodge, 
Roberts, Roscoe, Emigrant, Livingston, Springdale, Fishtail, 
McLeod, Nye, Big Timber, and Melville
838 PM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Period of heavy wet snow expected. Total snow 
  accumulations of 6 to 18 inches. Heaviest accumulations will 
  be in the higher foothills on north facing slopes.

* WHERE...Portions of South Central Montana.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous. The weight of snow on tree 
  limbs may down power lines and could cause sporadic power 
  outages. Travel could be very difficult, especially at night. 
  The hazardous conditions could impact the morning or evening 
  commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ138-169-WYZ199-130245-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Southern Big Horn-Bighorn Canyon-Sheridan Foothills-
Including the locations of Lodge Grass, Pryor, Wyola, Sheridan, 
Dayton, Ranchester, and Big Horn
838 PM MDT Mon Oct 11 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of heavy wet snow expected. Total snow 
  accumulations of 10 to 20 inches. Heaviest accumulations will 
  be in the higher foothills.

* WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern 
  Big Horn and Bighorn Canyon.

* WHEN...From 6 PM this evening to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous. The weight of snow on tree 
  limbs may down power lines and could cause sporadic power 
  outages. Travel could be very difficult to impossible in some 
  locations, especially at night. The hazardous conditions could 
  impact the morning or evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ063-228-130245-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Judith Gap-Southern Wheatland-
Including the locations of Judith Gap, Harlowton, Twodot, 
and Shawmut
838 PM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 4 
  inches.

* WHERE...Judith Gap and Southern Wheatland.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slushy and slick. The weight of snow on tree 
  limbs may down power lines and cause power outages.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy 
  surfaces. Expect snow accumulation on bridges and overpasses, 
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ029-034-042-139-170-173-235-130245-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Musselshell-Northern Stillwater-Golden Valley-Southeastern Carbon-
Northern Carbon-Northeastern Yellowstone-Southwestern Yellowstone-
Including the locations of Roundup, Melstone, Musselshell, 
Columbus, Absarokee, Park City, Rapelje, Ryegate, Lavina, 
Bridger, Belfry, Warren, Joliet, Fromberg, Pompeys Pillar, 
Custer, Billings, Laurel, Huntley, and Broadview
838 PM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods and heavy wet snow. Total snow accumulations of 
  5 to 10 inches. Heaviest accumulations will be in the higher 
  hills.

* WHERE...Northern Stillwater, Southeastern Carbon, Northern 
  Carbon, Northeastern Yellowstone and Southwestern Yellowstone.

* WHEN...From noon today to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slushy, slick and hazardous. The weight of snow 
  on tree limbs may down power lines and cause power outages. 
  The hazardous conditions could impact the morning and evening 
  commutes.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy 
  surfaces. Expect snow accumulation on bridges and overpasses, 
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ030>032-036-057-058-130245-
/O.CON.KBYZ.WW.Y.0023.211012T0600Z-211014T0000Z/
Treasure-Northern Rosebud-Custer-Powder River-Northern Big Horn-
Southern Rosebud-
Including the locations of Hysham, Bighorn, Colstrip, Forsyth, 
Ingomar, Angela, Miles City, Ismay, Volborg, Broadus, Biddle, 
Powderville, Sonnette, Hardin, Crow Agency, Busby, Lame Deer, 
Ashland, and Birney
838 PM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 6 PM MDT WEDNESDAY...

* WHAT...Periods of rain and snow, becoming all snow overnight. 
  Total snow accumulations of 5 to 10 inches. Heaviest 
  accumulations will be in the higher hills.

* WHERE...Powder River, Northern Big Horn and Southern Rosebud.

* WHEN...From midnight tonight to 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous. The weight of snow on tree 
  limbs may down power lines and cause power outages. The 
  hazardous conditions could impact the morning or evening 
  commutes.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy 
  surfaces. Expect snow accumulation on bridges, overpasses and 
  over Lame Deer Divide, with all other roads seeing limited 
  accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ033-037-130245-
/O.CON.KBYZ.WW.Y.0023.211013T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
838 PM MDT Mon Oct 11 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM TUESDAY TO
MIDNIGHT MDT WEDNESDAY NIGHT...

* WHAT...Wet snow expected. Total snow accumulations of 2 to 7 
  inches. Winds gusting as high as 35 mph.

* WHERE...Fallon and Carter.

* WHEN...From 6 PM Tuesday to midnight MDT Wednesday night.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slushy, slick and hazardous. The weight of snow 
  on tree limbs may down power lines and could cause sporadic 
  power outages.

* ADDITIONAL DETAILS...Periods of rain will turn to all snow 
  late Tuesday night. Snow will accumulate mainly on grassy 
  surfaces. Expect snow accumulation on bridges and overpasses, 
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

000 
WWUS45 KBYZ 120817
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
217 AM MDT Tue Oct 12 2021

MTZ067-068-130830-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Absaroka/Beartooth Mountains-Crazy Mountains-
Including the locations of Cooke City
217 AM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 5 to 10 
  inches.

* WHERE...Absaroka/Beartooth Mountains and Crazy Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads will become slick and hazardous. The weight of
  snow on tree limbs may down power lines and could cause sporadic
  power outages. Travel could be very difficult to impossible,
  especially at night. Expect dangerous backcountry conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ171-WYZ198-130830-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-
Including the locations of Burgess Jct and Story
217 AM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 8 to 15 
  inches. Heaviest accumulations will be along the northeast 
  facing slopes. Winds gusting as high as 35 mph.

* WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, 
  Pryor/Northern Bighorn Mountains. 

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, will become slick and hazardous. The weight of
  snow on tree limbs may down power lines and could cause sporadic
  power outages. Travel could be very difficult to impossible,
  especially at night. Expect dangerous backcountry conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ040-056-064>066-141-172-130830-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Northern Park-Red Lodge Foothills-Paradise Valley-Livingston Area-
Beartooth Foothills-Northern Sweet Grass-Melville Foothills-
Including the locations of Clyde Park, Wilsall, Red Lodge, 
Roberts, Roscoe, Emigrant, Livingston, Springdale, Fishtail, 
McLeod, Nye, Big Timber, and Melville
217 AM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 3 to 9
  inches. Heaviest accumulations will be in the higher foothills
  on north facing slopes.

* WHERE...Portions of South Central Montana.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult, especially at night.
  The hazardous conditions could impact the morning or evening
  commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ138-169-WYZ199-130830-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Southern Big Horn-Bighorn Canyon-Sheridan Foothills-
Including the locations of Lodge Grass, Pryor, Wyola, Sheridan, 
Dayton, Ranchester, and Big Horn
217 AM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 8 to 15 
  inches. Winds gusting as high as 35 mph.

* WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern 
  Big Horn and Bighorn Canyon.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely become slick and hazardous. The weight of snow on tree
  limbs may down power lines and could cause sporadic power
  outages. Travel could be very difficult to impossible in some
  locations, especially at night. The hazardous conditions could
  impact the morning or evening commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ063-228-130830-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Judith Gap-Southern Wheatland-
Including the locations of Judith Gap, Harlowton, Twodot, 
and Shawmut
217 AM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

* WHERE...Judith Gap and Southern Wheatland.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slushy and slick. The weight of snow on tree 
  limbs may down power lines and cause power outages.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy 
  surfaces. Expect snow accumulation on bridges and overpasses, 
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ029-034-042-139-170-173-235-130830-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Musselshell-Northern Stillwater-Golden Valley-Southeastern Carbon-
Northern Carbon-Northeastern Yellowstone-Southwestern Yellowstone-
Including the locations of Roundup, Melstone, Musselshell, 
Columbus, Absarokee, Park City, Rapelje, Ryegate, Lavina, 
Bridger, Belfry, Warren, Joliet, Fromberg, Pompeys Pillar, 
Custer, Billings, Laurel, Huntley, and Broadview
217 AM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Snow. Additional snow accumulations of 2 to 8 inches.
  Heaviest amounts will be in the Bull Mountains.

* WHERE...Northern Stillwater, Southeastern Carbon, Northern 
  Carbon, Northeastern Yellowstone and Southwestern Yellowstone.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slushy, slick and hazardous. The weight of snow 
  on tree limbs may down power lines and cause power outages. 
  The hazardous conditions could impact the morning and evening 
  commutes.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy 
  surfaces. Expect snow accumulation on bridges and overpasses, 
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ030>032-036-057-058-130830-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Treasure-Northern Rosebud-Custer-Powder River-Northern Big Horn-
Southern Rosebud-
Including the locations of Hysham, Bighorn, Colstrip, Forsyth, 
Ingomar, Angela, Miles City, Ismay, Volborg, Broadus, Biddle, 
Powderville, Sonnette, Hardin, Crow Agency, Busby, Lame Deer, 
Ashland, and Birney
217 AM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Snow. Additional snow accumulations of 5 to 15 inches.
  Winds gusting as high as 35 mph. Heaviest accumulations will be
  in the higher hills.

* WHERE...Powder River, Northern Big Horn and Southern Rosebud.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slick and hazardous. The weight of snow on tree 
  limbs may down power lines and cause power outages. The 
  hazardous conditions could impact the morning or evening 
  commutes.

* ADDITIONAL DETAILS...Snow will mainly accumulate on grassy 
  surfaces. Expect snow accumulation on bridges, overpasses and 
  over Lame Deer Divide, with all other roads seeing limited 
  accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ033-037-130830-
/O.CON.KBYZ.WW.Y.0023.211013T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
217 AM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO MIDNIGHT MDT WEDNESDAY NIGHT...

* WHAT...Snow expected. Total snow accumulations of 5 to 12 
  inches. Winds gusting as high as 40 mph.

* WHERE...Fallon and Carter.

* WHEN...From 6 PM this evening to midnight MDT Wednesday night.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely become slushy, slick and hazardous. The weight of snow 
  on tree limbs may down power lines and could cause sporadic 
  power outages.

* ADDITIONAL DETAILS...Periods of rain will turn to all snow 
  late Tuesday night. Snow will accumulate mainly on grassy 
  surfaces. Expect snow accumulation on bridges and overpasses, 
  with all other roads seeing limited accumulations.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

173 
WWUS45 KBYZ 122102
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
302 PM MDT Tue Oct 12 2021

MTZ040-064-122215-
/O.CAN.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Northern Park-Paradise Valley-
302 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING IS CANCELLED...

Periods of light snow are still possible through evening, but
additional accumulations will be light and impacts are no longer 
expected.

$$

MTZ063-228-122215-
/O.CAN.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Judith Gap-Southern Wheatland-
302 PM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY IS CANCELLED...

Periods of light snow are still possible through evening, but
additional accumulations will be light and impacts are no longer 
expected.

$$

MTZ033-037-132115-
/O.UPG.KBYZ.WW.Y.0023.211013T0000Z-211014T0600Z/
/O.EXB.KBYZ.WS.W.0005.000000T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
302 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING IN EFFECT UNTIL MIDNIGHT MDT WEDNESDAY
NIGHT...

* WHAT...Periods of heavy wet snow. Snow accumulations of 5 to 12
  inches through Wednesday evening. Greatest amounts on higher 
  hills. Winds gusting as high as 40 mph on Wednesday.

* WHERE...Fallon and Carter.

* WHEN...Until midnight MDT Wednesday night.

* IMPACTS...Roads will likely become slushy and slick with 
  reduced visibility. Power outages should be expected. The cold 
  and wet conditions will be a threat to livestock. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ032-036-132115-
/O.UPG.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
/O.EXA.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Custer-Powder River-
Including the locations of Miles City, Ismay, Volborg, Broadus, 
Biddle, Powderville, and Sonnette
302 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING IN EFFECT UNTIL 6 PM MDT WEDNESDAY...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 4 to 8 inches through Wednesday. Greatest amounts on higher 
  hills. Winds gusting as high as 30 mph on Wednesday.

* WHERE...Custer and Powder River.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads may be slushy and slick with reduced visibility.
  Lame Deer Divide may be quite hazardous at times. Power outages
  should be expected. The cold and wet conditions will be a 
  threat to livestock. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ067-068-132115-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Absaroka/Beartooth Mountains-Crazy Mountains-
Including the locations of Cooke City
302 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 2 to 5 inches...mainly on north facing slopes. 

* WHERE...Absaroka/Beartooth Mountains and Crazy Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Poor driving conditions due to reduced visibility and
  slushy and slick roads. Power outages are possible. Expect 
  dangerous backcountry conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ171-WYZ198-132115-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-
Including the locations of Burgess Jct and Story
302 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 3 to 6 inches. Heaviest accumulations will be along the 
  northeast facing slopes. Winds gusting as high as 35 mph.

* WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, 
  Pryor/Northern Bighorn Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Poor driving conditions due to reduced visibility and
  snowpacked or slushy roads. Power outages are possible. Expect 
  dangerous backcountry conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ056-065-066-141-172-132115-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Red Lodge Foothills-Livingston Area-Beartooth Foothills-
Northern Sweet Grass-Melville Foothills-
Including the locations of Red Lodge, Roberts, Roscoe, 
Livingston, Springdale, Fishtail, McLeod, Nye, Big Timber, 
and Melville
302 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of snow. Additional snow accumulations of 1 to 3
  inches. Heaviest accumulations will be in the higher foothills 
  on north facing slopes.

* WHERE...Portions of South Central Montana.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, may
  continue to be slushy or slick. Visibility will be reduced at 
  times. The hazardous conditions could impact the evening 
  commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ138-169-WYZ199-132115-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Southern Big Horn-Bighorn Canyon-Sheridan Foothills-
Including the locations of Lodge Grass, Pryor, Wyola, Sheridan, 
Dayton, Ranchester, and Big Horn
302 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of snow. Additional snow accumulations of 2 to 4
  inches through tonight. Snow decreasing Wednesday.  

* WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern 
  Big Horn and Bighorn Canyon.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will be
  slushy and slick at times with reduced visibility. Power 
  outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ029-034-042-139-170-173-235-132115-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Musselshell-Northern Stillwater-Golden Valley-Southeastern Carbon-
Northern Carbon-Northeastern Yellowstone-Southwestern Yellowstone-
Including the locations of Roundup, Melstone, Musselshell, 
Columbus, Absarokee, Park City, Rapelje, Ryegate, Lavina, 
Bridger, Belfry, Warren, Joliet, Fromberg, Pompeys Pillar, 
Custer, Billings, Laurel, Huntley, and Broadview
302 PM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of snow. Additional snow accumulations of 1 to 3
  inches through tonight. Heaviest accumulations on higher hills.
  Snow decreasing by Wednesday morning. 

* WHERE...Northern Stillwater, Southeastern Carbon, Northern 
  Carbon, Northeastern Yellowstone and Southwestern Yellowstone.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, may be
  be slushy and slick tonight. Expect slower commute times this
  evening and Wednesday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ030-031-057-058-132115-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Treasure-Northern Rosebud-Northern Big Horn-Southern Rosebud-
Including the locations of Hysham, Bighorn, Colstrip, Forsyth, 
Ingomar, Angela, Hardin, Crow Agency, Busby, Lame Deer, Ashland, 
and Birney
302 PM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of snow. Additional snow accumulations of 2 to 5
  inches. Heaviest accumulations will be over higher hills. Snow 
  will decrease for Wednesday. 

* WHERE...Powder River, Northern Big Horn and Southern Rosebud.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will
  likely be slick and hazardous with reduced visibility at times.
  Power outages are possible. The poor driving conditions will
  impact this evenings commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

073 
WWUS45 KBYZ 130209
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
809 PM MDT Tue Oct 12 2021

MTZ056-065>068-141-172-130315-
/O.CAN.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Red Lodge Foothills-Livingston Area-Beartooth Foothills-
Absaroka/Beartooth Mountains-Crazy Mountains-Northern Sweet Grass-
Melville Foothills-
809 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING IS CANCELLED...

Snow is ending across the region. Be aware of slick spots
overnight as temperatures fall below freezing. 

$$

MTZ029-034-042-139-170-173-235-130315-
/O.CAN.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Musselshell-Northern Stillwater-Golden Valley-Southeastern Carbon-
Northern Carbon-Northeastern Yellowstone-Southwestern Yellowstone-
809 PM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY IS CANCELLED...

Snow is ending across the region. Be aware of slick spots
overnight as temperatures fall below freezing.

$$

MTZ171-WYZ198-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-
Including the locations of Burgess Jct and Story
809 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 2 to 4 inches. Heaviest accumulations will be along the 
  northeast facing slopes. Winds gusting as high as 35 mph.

* WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, 
  Pryor/Northern Bighorn Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Poor driving conditions due to reduced visibility 
  and snowpacked or slushy roads. Power outages are possible. 
  Expect dangerous backcountry conditions.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ138-169-WYZ199-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Southern Big Horn-Bighorn Canyon-Sheridan Foothills-
Including the locations of Lodge Grass, Pryor, Wyola, Sheridan, 
Dayton, Ranchester, and Big Horn
809 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of snow. Additional snow accumulations of 1 to 3 
  inches through tonight. Snow decreasing Wednesday.

* WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern 
  Big Horn and Bighorn Canyon.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  be slushy and slick at times with reduced visibility. Power 
  outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ032-036-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Custer-Powder River-
Including the locations of Miles City, Ismay, Volborg, Broadus, 
Biddle, Powderville, and Sonnette
809 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of heavy wet snow. Additional snow 
  accumulations of 4 to 8 inches through Wednesday. Greatest 
  amounts on higher hills. Winds gusting as high as 30 mph on 
  Wednesday.

* WHERE...Custer and Powder River.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads may be slushy and slick with reduced 
  visibility. Lame Deer Divide may be quite hazardous at times. 
  Power outages should be expected. The cold and wet conditions 
  will be a threat to livestock.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ033-037-140215-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
809 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
WEDNESDAY NIGHT...

* WHAT...Periods of heavy wet snow. Snow accumulations of 5 to 
  12 inches through Wednesday evening. Greatest amounts on 
  higher hills. Winds gusting as high as 40 mph on Wednesday.

* WHERE...Fallon and Carter.

* WHEN...Until midnight MDT Wednesday night.

* IMPACTS...Roads will likely become slushy and slick with 
  reduced visibility. Power outages should be expected. The cold 
  and wet conditions will be a threat to livestock.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ030-031-057-058-140000-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Treasure-Northern Rosebud-Northern Big Horn-Southern Rosebud-
Including the locations of Hysham, Bighorn, Colstrip, Forsyth, 
Ingomar, Angela, Hardin, Crow Agency, Busby, Lame Deer, Ashland, 
and Birney
809 PM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of snow. Additional snow accumulations of 2 to 
  5 inches. Heaviest accumulations will be over higher hills. 
  Snow will decrease for Wednesday.

* WHERE...Powder River, Northern Big Horn and Southern Rosebud.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely be slick and hazardous with reduced visibility at 
  times. Power outages are possible. The poor driving conditions 
  will impact this evenings commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

983 
WWUS45 KBYZ 130213 CCA
WSWBYZ

URGENT - WINTER WEATHER MESSAGE...CORRECTED
National Weather Service Billings MT
813 PM MDT Tue Oct 12 2021

MTZ056-065>068-141-172-130315-
/O.CAN.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Red Lodge Foothills-Livingston Area-Beartooth Foothills-
Absaroka/Beartooth Mountains-Crazy Mountains-Northern Sweet Grass-
Melville Foothills-
813 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING IS CANCELLED...

Snow is ending across the region. Be aware of slick spots
overnight as temperatures fall below freezing. 

$$

MTZ029-034-042-139-170-173-235-130315-
/O.CAN.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Musselshell-Northern Stillwater-Golden Valley-Southeastern Carbon-
Northern Carbon-Northeastern Yellowstone-Southwestern Yellowstone-
813 PM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY IS CANCELLED...

Snow is ending across the region. Be aware of slick spots
overnight as temperatures fall below freezing.

$$

MTZ171-WYZ198-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-
Including the locations of Burgess Jct and Story
813 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 2 to 4 inches. Heaviest accumulations will be along the 
  northeast facing slopes. Winds gusting as high as 35 mph.

* WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, 
  Pryor/Northern Bighorn Mountains.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Poor driving conditions due to reduced visibility 
  and snowpacked or slushy roads. Power outages are possible. 
  Expect dangerous backcountry conditions.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ138-169-WYZ199-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Southern Big Horn-Bighorn Canyon-Sheridan Foothills-
Including the locations of Lodge Grass, Pryor, Wyola, Sheridan, 
Dayton, Ranchester, and Big Horn
813 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of snow. Additional snow accumulations of 1 to 3 
  inches through tonight. Snow decreasing Wednesday.

* WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern 
  Big Horn and Bighorn Canyon.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  be slushy and slick at times with reduced visibility. Power 
  outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ032-036-140000-
/O.COR.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Custer-Powder River-
Including the locations of Miles City, Ismay, Volborg, Broadus, 
Biddle, Powderville, and Sonnette
813 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of heavy wet snow. Additional snow 
  accumulations of 4 to 8 inches through Wednesday. Greatest 
  amounts on higher hills. Winds gusting as high as 30 mph on 
  Wednesday.

* WHERE...Custer and Powder River.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads may be slushy and slick with reduced 
  visibility. Lame Deer Divide may be quite hazardous at times. 
  Power outages should be expected. The cold and wet conditions 
  will be a threat to livestock.

* ADDITIONAL INFORMATION...Portions of southeast Montana have
  limited radar coverage. Apps may show less snow than is actually
  occuring. Check travel information before taking routes in this
  area. 


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ033-037-140215-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
813 PM MDT Tue Oct 12 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
WEDNESDAY NIGHT...

* WHAT...Periods of heavy wet snow. Snow accumulations of 5 to 
  12 inches through Wednesday evening. Greatest amounts on 
  higher hills. Winds gusting as high as 40 mph on Wednesday.

* WHERE...Fallon and Carter.

* WHEN...Until midnight MDT Wednesday night.

* IMPACTS...Roads will likely become slushy and slick with 
  reduced visibility. Power outages should be expected. The cold 
  and wet conditions will be a threat to livestock.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ030-031-057-058-140000-
/O.CON.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Treasure-Northern Rosebud-Northern Big Horn-Southern Rosebud-
Including the locations of Hysham, Bighorn, Colstrip, Forsyth, 
Ingomar, Angela, Hardin, Crow Agency, Busby, Lame Deer, Ashland, 
and Birney
813 PM MDT Tue Oct 12 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
WEDNESDAY...

* WHAT...Periods of snow. Additional snow accumulations of 2 to 
  5 inches. Heaviest accumulations will be over higher hills. 
  Snow will decrease for Wednesday.

* WHERE...Powder River, Northern Big Horn and Southern Rosebud.

* WHEN...Until 6 PM MDT Wednesday.

* IMPACTS...Roads, and especially bridges and overpasses, will 
  likely be slick and hazardous with reduced visibility at 
  times. Power outages are possible. The poor driving conditions 
  will impact this evenings commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

984 
WWUS45 KBYZ 130824
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
224 AM MDT Wed Oct 13 2021

MTZ030-031-057-058-130930-
/O.CAN.KBYZ.WW.Y.0023.000000T0000Z-211014T0000Z/
Treasure-Northern Rosebud-Northern Big Horn-Southern Rosebud-
224 AM MDT Wed Oct 13 2021

...WINTER WEATHER ADVISORY IS CANCELLED...

Snow is ending across the region. Light snow showers may continue
through noon. 

$$

MTZ171-WYZ198-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Pryor/Northern Bighorn Mountains-Northeast Bighorn Mountains-
Including the locations of Burgess Jct and Story
224 AM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* WHAT...Light snow. Additional snow accumulations of up to one 
  inch.

* WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, 
  Pryor/Northern Bighorn Mountains.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Poor driving conditions due to reduced visibility and
  snowpacked or slushy roads. Power outages are possible. Expect
  dangerous backcountry conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ138-169-WYZ199-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Southern Big Horn-Bighorn Canyon-Sheridan Foothills-
Including the locations of Lodge Grass, Pryor, Wyola, Sheridan, 
Dayton, Ranchester, and Big Horn
224 AM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* WHAT...Periods of snow. Additional snow accumulations of up to 2
  inches through this morning. Snow decreasing this afternoon. 
  Winds gusting as high as 35 mph.

* WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern 
  Big Horn and Bighorn Canyon.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Roads, and especially bridges and overpasses, will be
  slushy and slick at times with reduced visibility. Power outages
  are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ032-036-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Custer-Powder River-
Including the locations of Miles City, Ismay, Volborg, Broadus, 
Biddle, Powderville, and Sonnette
224 AM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 4 to 8 inches through this evening. Greatest amounts on
  higher hills. Winds gusting as high as 30 mph.

* WHERE...Custer and Powder River.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Roads may be slushy and slick with reduced 
  visibility. Lame Deer Divide may be quite hazardous at times. 
  Power outages should be expected. The cold and wet conditions 
  will be a threat to livestock.

* ADDITIONAL DETAILS...Portions of southeast Montana have 
  limited radar coverage. Apps may show less snow than is 
  actually occuring. Check travel information before taking 
  routes in this area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ033-037-140600-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
224 AM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 5 to 12 inches. Greatest amounts on higher hills. Winds 
  gusting as high as 45 mph.

* WHERE...Fallon and Carter.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Roads will likely become slushy and slick with reduced
  visibility. Power outages should be expected. The cold and wet
  conditions will be a threat to livestock.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

919 
WWUS45 KBYZ 131549
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
949 AM MDT Wed Oct 13 2021

MTZ138-169-171-131700-
/O.CAN.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Southern Big Horn-Bighorn Canyon-Pryor/Northern Bighorn Mountains-
949 AM MDT Wed Oct 13 2021

...WINTER STORM WARNING IS CANCELLED...

While some periods of light snow and fog are expected through
early afternoon, no significant additional impacts are expected. 
Motorists should use caution as roads may continue to have slick
spots and local fog may reduce visibility at times.  

$$

WYZ198-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Northeast Bighorn Mountains-
Including the locations of Burgess Jct and Story
949 AM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* WHAT...Light snow. Additional snow accumulations of around an
  inch. Winds up to 30 mph causing drifting snow.

* WHERE...In Wyoming, Northeast Bighorn Mountains. In Montana, 
  Pryor/Northern Bighorn Mountains.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Poor driving conditions may continue due to reduced
  visibility and snowpacked or slushy roads. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

WYZ199-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Sheridan Foothills-
Including the locations of Sheridan, Dayton, Ranchester, 
and Big Horn
949 AM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* WHAT...Periods of light snow. Additional snow accumulations of
  around an inch or less. Snow decreasing this afternoon. Winds 
  gusting as high as 30 mph causing drifting snow on roads.

* WHERE...In Wyoming, Sheridan Foothills. In Montana, Southern 
  Big Horn and Bighorn Canyon.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Roads, and especially bridges and overpasses, will be
  slushy and slick at times with reduced visibility. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ032-036-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Custer-Powder River-
Including the locations of Miles City, Ismay, Volborg, Broadus, 
Biddle, Powderville, and Sonnette
949 AM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* WHAT...Periods of heavy wet snow, mainly over eastern portions
  of counties. Additional snow accumulations of 2 to 5 inches
  through this evening. Greatest amounts on higher hills. Winds
  gusting as high as 30 mph. 

* WHERE...Custer and Powder River.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Roads will be slushy and slick with reduced
  visibility. US-212 may be quite hazardous at times. Power 
  outages should be expected. The cold and wet conditions will be 
  a threat to livestock.

* ADDITIONAL DETAILS...Portions of southeast Montana have 
  limited radar coverage. Apps may show less snow than is 
  actually occuring. Check travel information before taking 
  routes in this area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ033-037-140600-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
949 AM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 5 to 10 inches. Greatest amounts on higher hills. Winds
  gusting as high as 40 mph.

* WHERE...Fallon and Carter.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Roads will be slushy and slick with significantly
  reduced visibility in blowing snow. Power outages should be
  expected. The cold and wet conditions will be a threat to
  livestock.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

897 
WWUS45 KBYZ 131820
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
1220 PM MDT Wed Oct 13 2021

WYZ198-199-131930-
/O.CAN.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Northeast Bighorn Mountains-Sheridan Foothills-
1220 PM MDT Wed Oct 13 2021

...WINTER STORM WARNING IS CANCELLED...

While some periods of light snow and fog may occur through early 
afternoon, no significant additional impacts are expected. 
Motorists should use caution as roads may continue to have slick 
spots and local fog may reduce visibility at times. 


$$

MTZ032-036-140000-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Custer-Powder River-
Including the locations of Miles City, Ismay, Volborg, Broadus, 
Biddle, Powderville, and Sonnette
1220 PM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 1 to 4 inches through this evening. Greatest amounts on 
  higher hills. Winds gusting as high as 30 mph.

* WHERE...Custer and Powder River.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Roads will be slushy and slick with reduced 
  visibility. US-212 may be quite hazardous at times. Power 
  outages should be expected. The cold and wet conditions will 
  be a threat to livestock.

* ADDITIONAL DETAILS...Portions of southeast Montana have 
  limited radar coverage. Apps may show less snow than is 
  actually occuring. Check travel information before taking 
  routes in this area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

MTZ033-037-140600-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
1220 PM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* WHAT...Periods of heavy wet snow. Additional snow accumulations
  of 3 to 7 inches. Greatest amounts on higher hills. Winds
  gusting as high as 45 mph may cause near blizzard conditions at
  times in Carter County.

* WHERE...Fallon and Carter.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Expect heavy slush and slick conditions on roads with
  significantly reduced visibility in blowing snow. Power outages
  should be expected. The cold and wet conditions will be a 
  threat to livestock.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. 

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

763 
WWUS45 KBYZ 132309
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
509 PM MDT Wed Oct 13 2021

MTZ032-036-140015-
/O.CAN.KBYZ.WS.W.0005.000000T0000Z-211014T0000Z/
Custer-Powder River-
509 PM MDT Wed Oct 13 2021

...WINTER STORM WARNING IS CANCELLED...

Snow has tapered off to scattered light rain and snow showers. No
additional snow accumulation is expected. Use caution if driving 
as some roads will turn icy this evening.

$$

MTZ033-037-140600-
/O.CON.KBYZ.WS.W.0005.000000T0000Z-211014T0600Z/
Fallon-Carter-
Including the locations of Baker, Plevna, Webster, Ekalaka, 
Alzada, Hammond, and Belltower
509 PM MDT Wed Oct 13 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* WHAT...Occasional snow. Additional snow accumulations of an inch
  or less this evening, mainly on higher hills. Winds gusting as
  high as 35 mph will cause some blowing and drifting snow.

* WHERE...Fallon and Carter.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Expect slushy and slick conditions on roads with
  reduced visibility in blowing snow. Power outages could occur. 
  The cold and wet conditions will be a threat to livestock.

* ADDITIONAL DETAILS...Expect snow to taper off this evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.

For the latest road conditions, call 5 1 1.

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

&&

$$

713 
WWUS45 KBYZ 140233
WSWBYZ

URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
833 PM MDT Wed Oct 13 2021

MTZ033-037-140345-
/O.CAN.KBYZ.WS.W.0005.000000T0000Z-211014T0600Z/
Fallon-Carter-
833 PM MDT Wed Oct 13 2021

...WINTER STORM WARNING IS CANCELLED...

Snow has tapered off to scattered light snow and rain showers, and
winds are decreasing. No additional snow accumulation is expected.
Drivers should use caution as some roads may become icy as 
temperatures cool this evening.

$$

Area Forecast Discussion...Updated
National Weather Service Billings MT
649 AM MDT Sun Oct 10 2021

.DISCUSSION...

Today through Tonight...

Today is the day to get in any last minute outdoor activities
before a strong fall storm settles in for 3 to 4 days. Shortwave
ridging will bring sunny skies and warmer temperatures to the
region today. After receiving up to 2 inches of rain yesterday,
areas of fog have developed over SE Montana this morning and will
persist until around 10am before dissipating. Otherwise mostly
clear skies will let temperatures climb into the mid 60s with
breezy west to northwest winds this afternoon. By late in the day
the strong fall storm system that has been advertised over the
past week will begin to impact the western mountains with
increasing shower activity. By midnight tonight will see
precipitation dropping into the valleys and foothills, with a few
showers possibly making it as far east as Billings. Heavy snow
will get going in the mountains after midnight. In the early
morning hours snow levels will drop from 9000 feet down to valley
elevations by sunrise, with places like Livingston and Big Timber
mixing with or turning over to snow. Despite a change over to
snow, do not expect much if any snow accumulation below 5000 feet
tonight. Chambers

Monday through Saturday...

Southeastern Montana could see it's first chance of winter
beginning Monday. The second half of the week will dry and warm.

Monday through Wednesday: A strong cold front will move into the
area on Monday. Models continue to track a cutoff low that will
move from the 4 corners, north towards the Wyoming/ND border by
Tuesday night. Total QPF for Monday through Wednesday will range
from 0.50 inches near Harlowton to 1.25 inches in Billings to
above 2 inches in Sheridan. We continue to work on finding the
rain/snow line during the daytime hours as this will influence
snowfall totals. High temperatures have continued to trend lower
with most areas west of Rosebud County seeing temperatures in the
mid 30s rather than near 40. This could keep a lot of the
precipitation as snow rather than rain. A Winter Storm Watch
continues for many locations with the addition of Melville zone,
southern Rosebud County, and Powder River County. Generally, lower
elevation areas in the watch will see snow amounts of 4-8 inches
with localized heavier amounts, increasing to 8 to 14 inches
along the immediate foothills and 15 to 25 inches in the
mountains. Most accumulations in the lower elevations will be on
grassy surfaces due to the recent warm days we've had, but if the
snow falls hard enough, we could see some accumulation on the road
late in the event. We are continuing to monitor this system.
Winds will also be breezy with the strongest winds along the ND
border with gusts to 40 mph expected. With temperatures near 32
degrees, wet snow is expected so blowing snow is not a major
concern. Keep an eye on the weather for the start of your work
week.

Thursday through Saturday: Similar to today, weak ridging will
build back into the area with drying conditions and temperatures
warming back towards normal for this time of year.

High temperatures on Monday will be in the 40s in the west, and
low 50s in the east with the warmest temperatures of the day being
shortly after midnight. Tuesday will be the coolest day with mid
30s with areas from Custer and Powder River east warming into the
mid 40s. Wednesday and Thursday will be in the 40s. Friday and
Saturday will warm into the low 50s.

Overnight temperatures beginning Monday night will drop into the
20s in the west to mid 30s in the east, with most locations seeing
below 32 degrees for low temperatures on Tuesday and Wednesday
night. Temperature for Tuesday onward could change based on the
amount of snow that falls.

Plouffe

&&

.AVIATION...

Areas of morning fog will bring IFR to LIFR conditions to SE
Montana (KMLS, KBHK, K4BQ) through 16z. Otherwise VFR conditions
will prevail today. This evening will see a strong storm system
begin to impact western mountains and foothills with increasing
rain/snow shower activity. Flight conditions will diminish
overnight from west to east with MVFR/IFR conditions possible near
precipitation areas. Mountain obscuration will become predominant
after midnight. Chambers

&&

.PRELIMINARY POINT TEMP/POPS...

    Tdy Mon     Tue     Wed     Thu     Fri     Sat
-------------------------------------------------------
BIL 066 036/043 031/035 029/040 030/047 029/052 032/055
    0/U 78/W    ++/W    72/J    11/B    00/U    00/U
LVM 063 027/040 023/036 021/044 024/045 022/052 026/058
    1/B 79/J    98/J    20/B    32/J    00/N    00/N
HDN 067 034/045 029/036 029/040 026/048 027/053 027/058
    0/U 68/W    ++/W    84/W    11/B    00/U    00/U
MLS 064 039/047 033/039 031/040 031/048 030/052 031/056
    0/U 14/W    89/W    86/W    41/B    10/U    00/U
4BQ 064 041/048 033/039 031/038 030/045 029/048 029/053
    0/U 13/W    8+/W    97/W    21/B    00/U    00/U
BHK 061 038/049 033/044 032/041 030/046 028/052 029/056
    0/U 01/E    58/W    98/W    51/N    10/U    00/U
SHR 065 032/044 026/036 025/039 022/044 021/048 024/054
    0/U 88/W    ++/W    84/W    11/B    00/U    00/U

&&

.BYZ WATCHES/WARNINGS/ADVISORIES...
MT...Winter Storm Watch in effect from Monday evening through
      Wednesday afternoon FOR ZONES 34-139-170-173-235.
     Winter Storm Watch in effect from late Monday night through
      Wednesday afternoon FOR ZONES 36-57-58-138-169.
     Winter Storm Watch in effect from Monday morning through
      Wednesday afternoon FOR ZONES 40-56-64>66-141-172.
     Winter Storm Watch in effect from 6 PM MDT this evening
      through Wednesday afternoon FOR ZONES 67-68.
     Winter Storm Watch in effect from late tonight through
      Wednesday afternoon FOR ZONE 171.
WY...Winter Storm Watch in effect from late Monday night through
      Wednesday afternoon FOR ZONE 199.
     Winter Storm Watch in effect from late tonight through
      Wednesday afternoon FOR ZONE 198.

&&

weather.gov/billings

Hazardous Weather Outlook
National Weather Service Billings MT
222 PM MDT Sun Oct 10 2021

MTZ029>033-037-042-063-228-112030-
Musselshell-Treasure-Northern Rosebud-Custer-Fallon-Carter-
Golden Valley-Judith Gap-Southern Wheatland-
222 PM MDT Sun Oct 10 2021

This Hazardous Weather Outlook is for portions of central
Montana...south central Montana and southeast Montana.

* WHAT...Widespread significant precipitation and below normal
  temperatures.

* WHERE...Across the region.

* WHEN...Monday through Wednesday.

* ADDITIONAL DETAILS...The region will see a strong system this
  week. Widespread precipitation of 0.5 inches in the west to 2
  inches in the east are possible. Wet snow is possible at lower
  elevations, mainly overnight. There is also potential for strong
  wind gusts.

* ADDITIONAL HAZARD CONCERNS...Freezing temperatures will occur
  during the overnight hours, so those with outdoor plants should
  plan accordingly. Hunters and other outdoor recreationists should
  also plan for the change in weather conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Be sure to stay tuned for further updates on this potential
hazardous weather.

Additional graphics can be found at:

https://www.weather.gov/billings

&&