861
WWUS45 KMSO 090742
WSWMSO

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
1242 AM MST Tue Dec 9 2025

MTZ002-043-101800-
/O.NEW.KMSO.WW.Y.0047.251210T0700Z-251210T1800Z/
West Glacier Region-Potomac/Seeley Lake Region-
1242 AM MST Tue Dec 9 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 11 AM
MST WEDNESDAY...

* WHAT...Snow expected. There is a likelihood of moderate winter
  weather impacts. Total snow accumulations of 2 to 5 inches.

* WHERE...Marias Pass, Highway 83 Bigfork to Swan Lake, Highway 83
  Seeley Lake to Condon, Glacier National Park, Highway 200 Bonner
  to Greenough, Polebridge, Essex, I-90 East Missoula to Bearmouth,
  and Bad Rock Canyon.

* WHEN...From midnight tonight to 11 AM MST Wednesday.

* IMPACTS...For MODERATE winter weather impacts, expect disruptions
  to normal activities. Difficult traveling conditions. Use extra
  caution while driving. The difficult conditions could impact the
  Wednesday morning commute, especially over higher passes.

* ADDITIONAL DETAILS...Snowfall rates of 1 inch per hour will be
  possible between 4am and 7am

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.

&&

$$