Winter Storm Warning

URGENT - WINTER WEATHER MESSAGE
National Weather Service Great Falls MT
134 PM MDT Fri Oct 3 2025

MTZ301-041045-
/O.UPG.KTFX.WS.A.0015.251005T0600Z-251005T1800Z/
/O.NEW.KTFX.WS.W.0015.251005T0600Z-251005T1800Z/
East Glacier Park Region-
Including the following locations: Saint Mary, East Glacier Park,
Logan Pass, Kiowa, Babb, and Marias Pass
134 PM MDT Fri Oct 3 2025

...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT SATURDAY NIGHT TO
NOON MDT SUNDAY...

* WHAT...Heavy, wet snow expected. Total snow accumulations of 4 to
  8 inches above 5500 feet, with a 70% chance for 8 inches of snow
  or more above 7000 feet. Winds gusting as high as 40 mph.

* WHERE...East Glacier Park Region Zone.

* WHEN...From midnight Saturday Night to noon MDT Sunday.

* IMPACTS...Cold, wet, and raw outdoor conditions. Increased risk
  for hypothermia and frost bite for those not properly dressed for
  the weather. Roads in Glacier National Park, including
  Going-to-the-Sun Road and Logan Pass may become difficult to
  travel or impassible.

* ADDITIONAL DETAILS...Power outages and infrastructure disruptions
  may occur in addition to road closures.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions can
be obtained by calling 5 1 1 or visiting the MDT Road Report website.

Remember, a Winter Storm Warning means that there is at least an 80%
chance of impactful winter weather conditions during the warning
period.

&&

$$

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
1215 PM MDT Fri Oct 3 2025

MTZ002-041815-
/O.UPG.KMSO.WS.A.0007.251005T0600Z-251005T1800Z/
/O.NEW.KMSO.WS.W.0009.251005T0600Z-251005T1800Z/
West Glacier Region-
1215 PM MDT Fri Oct 3 2025

...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT SATURDAY NIGHT TO
NOON MDT SUNDAY ABOVE 5500 FEET...

* WHAT...Heavy snow expected above 5500 feet. Major winter weather
  impacts. Total snow accumulations of 4 to 8 inches expected. 15%
  chance for 10 inches of snow for elevations around Logan Pass.
  Higher amounts for elevations above 7000 feet. Cold, wet, and
  windy conditions expected, with east northeast winds in excess of
  30 mph will lead to concerns for hypothermia.

* WHERE...Glacier National Park higher elevations including
  Going-to-the-Sun Road and Logan Pass.

* WHEN...From midnight Saturday Night to noon MDT Sunday.

* IMPACTS...For MAJOR winter weather impacts, expect considerable
  disruptions to normal activities. Dangerous or impossible
  traveling conditions. Avoid travel in the impacted areas if
  possible. Widespread closures and disruptions to infrastructure
  may occur.

* ADDITIONAL DETAILS...Consider delaying backcountry recreation.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.

&&

$$