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Winter Weather Advisory


URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
854 PM MST Sun Dec 15 2019

IDZ005-006-161800-
/O.EXT.KMSO.WW.Y.0066.000000T0000Z-191216T1800Z/
Northern Clearwater Mountains-Southern Clearwater Mountains-
754 PM PST Sun Dec 15 2019

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM PST MONDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 6
  inches in valley locations and 6 to 12 inches in higher
  terrain and mountain passes. Localized bands of snow showers
  could produce heavy snow at times this afternoon and evening.

* WHERE...Elk River, Highway 11 Pierce to Headquarters, Pierce,
  Dixie, Elk City, and Highway 12 Lowell to Lolo Pass.

* WHEN...Until 10 AM PST Monday.

* IMPACTS...Travel could be affected. Reduced visibility during
  periods of heavy snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
854 PM MST Sun Dec 15 2019

IDZ009-010-161200-
/O.CON.KMSO.WW.Y.0066.000000T0000Z-191216T1200Z/
Western Lemhi County-Eastern Lemhi County-
854 PM MST Sun Dec 15 2019

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

* WHAT...Snow expected. Total snow accumulations of 1 to 3
  inches. Localized bands of snow showers could produce heavy
  snow at times this evening.

* WHERE...Shoup, Bannock Pass, Highway 28 Tendoy to Lone Pine,
  Highway 93 Lost Trail Pass to Gibbonsville, Lemhi Pass, and
  Salmon.

* WHEN...From 2 PM this afternoon to 5 AM MST Monday.

* IMPACTS...Travel could be affected. Reduced visibility during
  periods of heavy snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
854 PM MST Sun Dec 15 2019

MTZ006-161800-
/O.EXT.KMSO.WW.Y.0066.000000T0000Z-191216T1800Z/
Bitterroot/Sapphire Mountains-
854 PM MST Sun Dec 15 2019

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations of 2 to 5
  inches. Localized bands of snow showers could produce heavy
  snow at times this afternoon and evening.

* WHERE...Bitterroot/Sapphire Mountains including the Rock Creek
  area.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Travel could be affected. Reduced visibility during
  periods of heavy snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
854 PM MST Sun Dec 15 2019

MTZ005-043-161800-
/O.EXT.KMSO.WW.Y.0066.000000T0000Z-191216T1800Z/
Missoula/Bitterroot Valleys-Potomac/Seeley Lake Region-
854 PM MST Sun Dec 15 2019

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations of 1 to 3
  inches in valley locations, 2 to 6 inches in higher terrain.
  Localized bands of snow showers could produce heavy snow at
  times this afternoon and early evening.

* WHERE...Bitterroot Valley, Missoula, Highway 200 Bonner to
  Greenough, Highway 83 Seeley Lake to Condon, and I-90 East
  Missoula to Bearmouth.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Travel could be affected...especially along I-90 and
  MT-200 leading in and out of Missoula both east and west
  bound. Reduced visibility during periods of heavy snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
854 PM MST Sun Dec 15 2019

MTZ007-161200-
/O.CON.KMSO.WW.Y.0066.000000T0000Z-191216T1200Z/
Butte/Blackfoot Region-
854 PM MST Sun Dec 15 2019

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

* WHAT...Snow expected. Total snow accumulations of 1 to 3
  inches along I90 to Garrison Junction and north and along the
  Highway 12 corridor. Less than an inch south of Garrison
  Junction. Localized bands of snow showers could produce heavy
  snow at times this evening.

* WHERE...Highway 12 Garrison to Elliston, and MacDonald Pass. I-
   90 west of Drummond.

* WHEN...Until 5 AM MST Monday.

* IMPACTS...Travel could be affected. Reduced visibility during
  periods of heavy snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
854 PM MST Sun Dec 15 2019

MTZ004-161800-
/O.EXT.KMSO.WW.Y.0066.000000T0000Z-191216T1800Z/
Lower Clark Fork Region-
854 PM MST Sun Dec 15 2019

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 11 AM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations of 1 to 3
  inches. Localized bands of snow showers could produce heavy
  snow at times this afternoon and early evening.

* WHERE...Evaro Hill, Highway 200 Thompson Falls to Plains,
  Highway 200 Trout Creek to Heron, and I-90 Lookout Pass to
  Haugan.

* WHEN...Until 11 AM MST Monday.

* IMPACTS...Travel will be affected...especially along I- 90
  between Missoula and Superior and over Evaro Hill. Reduced
  visibility during periods of heavy snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
815 PM MST Sun Dec 15 2019

MTZ009-048-161200-
/O.CON.KTFX.WW.Y.0055.191216T1100Z-191218T0000Z/
Northern Rocky Mountain Front-Southern Rocky Mountain Front-
Including Logan Pass, Marias Pass, Browning, Heart Butte, Bynum,
Choteau, and Augusta
815 PM MST Sun Dec 15 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT
FROM 4 AM MONDAY TO 5 PM MST TUESDAY...

* WHAT...Blowing snow expected. Light snow over the divide, with
  total snow accumulations up to one inch. Winds gusting as high
  as 65 mph.

* WHERE...Southern Rocky Mountain Front and Northern Rocky
  Mountain Front.

* WHEN...From 4 AM Monday to 5 PM MST Tuesday.

* IMPACTS...Plan on slippery road conditions. Widespread blowing
  snow could significantly reduce visibility and drifting snow
  could lead to some lane blockages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
815 PM MST Sun Dec 15 2019

MTZ012-050-161200-
/O.CON.KTFX.WW.Y.0055.191216T2200Z-191217T1800Z/
Cascade-Judith Basin-
Including Belt, Kings Hill Pass, Raynesford, Stanford, and Hobson
815 PM MST Sun Dec 15 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT
FROM 3 PM MONDAY TO 11 AM MST TUESDAY...

* WHAT...Blowing snow expected. Winds gusting as high as 40 mph.

* WHERE...Eastern portions of Cascade County, not including the
  city of Great Falls, and all of Judith Basin County.

* WHEN...From 3 PM Monday to 11 AM MST Tuesday.

* IMPACTS...Plan on slippery road conditions. Blowing snow could
  significantly reduce visibility and drifting snow could lead to
  some lane blockages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling, especially in open areas.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

http://www.weather.gov/greatfalls

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
815 PM MST Sun Dec 15 2019

MTZ010-044-046-161200-
/O.CON.KTFX.WW.Y.0055.191216T1600Z-191217T1200Z/
Eastern Glacier-Toole-Eastern Pondera-
Including Cut Bank, Shelby, Sunburst, Brady, and Conrad
815 PM MST Sun Dec 15 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT
FROM 9 AM MONDAY TO 5 AM MST TUESDAY...

* WHAT...Blowing snow expected. Winds gusting as high as 60 mph.

* WHERE...Eastern Pondera, Toole and Eastern Glacier.

* WHEN...From 9 AM Monday to 5 AM MST Tuesday.

* IMPACTS...Plan on slippery road conditions. Blowing snow could
  significantly reduce visibility and drifting snow could lead to
  some lane blockages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use caution while traveling, especially in open areas.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$


High Wind Watch


URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
810 PM MST Sun Dec 15 2019

MTZ009-010-161200-
/O.NEW.KTFX.HW.A.0011.191217T0000Z-191217T1200Z/
Northern Rocky Mountain Front-Eastern Glacier-
Including Logan Pass, Marias Pass, Browning, Heart Butte,
and Cut Bank
810 PM MST Sun Dec 15 2019

...HIGH WIND WATCH IN EFFECT FROM
MONDAY AFTERNOON THROUGH LATE MONDAY NIGHT...

* WHAT...West winds 30 to 40 mph, with gusts up to 65 mph
  possible.

* WHERE...Northern Rocky Mountain Front and Eastern Glacier.

* WHEN...From Monday afternoon through late Monday night.

* IMPACTS...Gusty winds could cause some tree or power line
  damage. Travel may become difficult, especially for high
  profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/greatfalls


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Billings MT
238 PM MST Sun Dec 15 2019

MTZ063-065-066-141-228-162300-
Judith Gap-Livingston Area-Beartooth Foothills-
Northern Sweet Grass-Southern Wheatland-
238 PM MST Sun Dec 15 2019

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

* WHAT...Dangerous crosswinds with gusts of 50 to 60 mph.

* WHERE...Foothills of south central Montana including I-90 near
  Livingston and US191 from Big Timber to Harlowton.

* WHEN...Monday night through much of the week.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Travelers in high profile vehicles should use caution or alternate
routes.

&&

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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