Winter Weather Warnings / Watches / Advisories
Issued by NWS Missoula, MT

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WWUS45 KMSO 260252
WSWMSO

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
752 PM MST Sat Feb 25 2017

MTZ001-270300-
/O.EXA.KMSO.WW.Y.0006.170226T0900Z-170227T0600Z/
752 PM MST Sat Feb 25 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM TO 11 PM MST
SUNDAY...

* Impacts/Timing: Persistent light to moderate snow will create
  difficult driving conditions. Low visibility is also likely in
  periods of heavier snow showers.

* Snow accumulations: 2 to 5 inches for valleys. Up to one foot
  for higher elevations.

$$

MTZ003-270300-
/O.EXA.KMSO.WW.Y.0006.170226T0900Z-170227T0600Z/
752 PM MST Sat Feb 25 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM TO 11 PM MST
SUNDAY...

* Impacts/Timing: Persistent light to moderate snow will create
  difficult driving conditions. Low visibility is also likely in
  periods of heavier snow showers.

* Snow accumulations: 2 to 5 inches for valleys, particularly in
  the northern part of Flathead valley. Up to one foot for higher
  elevations.

$$

MTZ002-270300-
/O.CON.KMSO.WW.Y.0006.170226T0900Z-170227T0600Z/
752 PM MST Sat Feb 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 2 AM TO 11 PM
MST SUNDAY...

* Impacts/Timing: Persistent light to moderate snow will create
  difficult driving conditions with low visibility. Prolonged
  moderate snow will be possible along Highway 2 from Essex to
  Marias Pass.

* Snow accumulations: 3 to 5 inches for valleys. 5 to 7 inches
  over Marias Pass. Up to one foot or more for higher terrain.

$$

IDZ005-270300-
/O.CON.KMSO.WW.Y.0006.170226T1200Z-170227T0600Z/
652 PM PST Sat Feb 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 AM TO 10 PM
PST SUNDAY...

* Impacts/Timing: Persistent light to moderate snow will create
  difficult driving conditions with low visibility at times.

* Snow accumulations: 4 to 7 inches for valleys. Higher amounts
  likely for mountainous terrain.

* Locations impacted include: Elk River, Highway 11 Pierce to
  Headquarters, and Pierce

$$

IDZ007-008-270300-
/O.CON.KMSO.WW.Y.0006.170226T1200Z-170227T0600Z/
652 PM PST Sat Feb 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 AM TO 10 PM
PST SUNDAY...

* Impacts/Timing: Persistent light to moderate snow will impact
  west central Idaho through late Sunday evening. Accumulating
  snow will produce difficult driving conditions at times,
  especially over Whitebird and Greer Grades.

* Snow accumulations: 2 to 4 inches on the Camas Prairie. 3 to 6
  inches for White Bird Grade and Greer Grade.

* Locations impacted include: Camas Prairie, Grangeville and
  vicinity, Greer Grade, Highway 95 Slate Creek to Riggins, and
  White Bird Grade

$$

IDZ006-MTZ006-270300-
/O.CON.KMSO.WW.Y.0006.170226T1200Z-170227T0600Z/
752 PM MST Sat Feb 25 2017 /652 PM PST Sat Feb 25 2017/

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM MST /4 AM
PST/ TO 11 PM MST /10 PM PST/ SUNDAY...

* Impacts/Timing: Persistent light to moderate snow will impact
  north central Idaho and the Bitterroot Mountains through late Sunday
  evening. Accumulating snow will produce difficult driving
  conditions at times.

* Snow accumulations: 3 to 6 inches.

* Locations impacted include: Dixie, Elk City, Highway 12 Lowell
  to Lolo Pass, Highway 93 Sula to Lost Trail Pass, and Lolo Pass

$$

MTZ004-270300-
/O.CON.KMSO.WW.Y.0006.170226T0900Z-170227T0600Z/
752 PM MST Sat Feb 25 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 2 AM TO 11 PM
MST SUNDAY FOR I-90 LOOKOUT PASS TO HAUGAN...

* Impacts/Timing: Persistent light to moderate snow will impact
  Lookout Pass through late Sunday evening. Accumulating snow
  will produce difficult driving conditions at times.

* Snow accumulations: 4 to 7 inches.

$$



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