242
WWUS45 KMSO 132011
WSWMSO

URGENT - WINTER WEATHER MESSAGE
National Weather Service Missoula MT
211 PM MDT Thu Jun 13 2024

MTZ002-181815-
/O.NEW.KMSO.WS.A.0009.240617T1800Z-240619T0600Z/
West Glacier Region-
211 PM MDT Thu Jun 13 2024

...WINTER STORM WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH
TUESDAY EVENING...

* WHAT...Heavy wet snow possible. Total snow accumulations 2 to 5
  inches at Marias Pass, while 6 to 14 inches above 6000 feet in
  Glacier National Park is possible.

* WHERE...Bad Rock Canyon, Highway 83 Bigfork to Swan Lake, Marias
  Pass, Polebridge, and Essex.

* WHEN...From Monday afternoon through Tuesday evening.

* IMPACTS...Travel could be very difficult. The hazardous conditions
  possible in the backcountry. Snow on trees could cause breaking
  branches and power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

MTZ007-181815-
/O.NEW.KMSO.WS.A.0009.240618T0000Z-240619T0600Z/
Butte/Blackfoot Region-
211 PM MDT Thu Jun 13 2024

...WINTER STORM WATCH IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY
EVENING...

* WHAT...Heavy wet snow possible. Total snow accumulations 1 to 5
  inches at Georgetown Lake and Macdonald Pass is possible, with 14
  to 20 inches in the highest terrain.

* WHERE...Georgetown Lake, Highway 12 Garrison to Elliston, Butte,
  Homestake Pass, and MacDonald Pass.

* WHEN...From Monday evening through Tuesday evening.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions possible in the backcountry. Snow on trees could cause
  breaking branches and power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

MTZ043-181815-
/O.NEW.KMSO.WS.A.0009.240618T0000Z-240619T0600Z/
Potomac/Seeley Lake Region-
211 PM MDT Thu Jun 13 2024

...WINTER STORM WATCH IN EFFECT FROM MONDAY EVENING THROUGH TUESDAY
EVENING...

* WHAT...Heavy wet snow possible. Total snow accumulations up to 5
  inches possible 6000 to 7000 feet, higher amounts above 7000 feet.

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

* WHEN...From Monday evening through Tuesday evening.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions possible in the backcountry. Snow on trees could cause
  breaking branches and power outages.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$