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

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WWUS45 KMSO 220928
WSWMSO

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
228 AM MST Wed Feb 22 2017

MTZ004-006-221800-
/O.CON.KMSO.WW.Y.0002.000000T0000Z-170222T1800Z/
228 AM MST Wed Feb 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...

* Impacts/Timing: Periods of light to moderate snow will lead to
  snow packed and slippery roads through the morning for mountain
  passes. Roadways will likely alternate between snowpacked and
  wet due to temperatures near to just above freezing. Valley
  locations along Hwy 12, 200, 93, and I-90 should watch for
  intermittent black ice and snow covered roadways.

* Additional Snow Accumulations: Trace to 3 inches

* Locations impacted include: Evaro Hill, Highway 200 Thompson
  Falls to Plains, Highway 200 Trout Creek to Heron, I-90
  Lookout Pass to Haugan, Highway 93 Sula to Lost Trail Pass,
  and Lolo Pass

$$

IDZ005>008-221800-
/O.CON.KMSO.WW.Y.0002.000000T0000Z-170222T1800Z/
128 AM PST Wed Feb 22 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS
MORNING...

* Impacts/Timing: Periods of light to moderate snow will lead to
  slippery roads through morning. Roadways will likely alternate
  between snowpacked, icy and wet due to temperatures near
  freezing. There is the potential for a period of heavy snow near
  daybreak in the Fenn to Grangeville to Harpster and Elk City
  areas.

* Snow accumulations: 2 to 6 inches Grangeville and vicinity,
  Elk City and Pierce. 1 to 3 inches elsewhere.

* Locations impacted include: Elk River, Highway 11 Pierce to
  Headquarters, Pierce, Dixie, Elk City, Highway 12 Lowell to
  Lolo Pass, Camas Prairie, Grangeville and vicinity, Greer
  Grade, Highway 95 Slate Creek to Riggins, and White Bird Grade

$$


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