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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Billings MT
213 PM MST Fri Feb 23 2018

MTZ041-064>066-242115-
Northern Sweet Grass-Paradise Valley-Livingston Area-
Beartooth Foothills-
213 PM MST Fri Feb 23 2018

This Hazardous Weather Outlook is for portions of south central
Montana.

* WHAT...Strong southwest wind gusts of 50 to 60 mph creating
  difficult driving conditions due to strong crosswinds and blowing
  snow.

* WHERE...Livingston, Nye and Big Timber areas.

* WHEN...Tonight into Saturday morning and again late Sunday and
  Sunday night.

* Additional details...Significant drifting snow is also expected
  that will make rural travel very difficult.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Strong crosswinds can create difficult and even dangerous driving
conditions for high profile or light weight vehicles. Plan your
travel across the I-90 corridor from Big Timber to Bozeman Pass
carefully.

$$

Hazardous Weather Outlook
National Weather Service Glasgow MT
150 PM MST Fri Feb 23 2018

MTZ060-242100-
Southwest Phillips-
146 PM MST Fri Feb 23 2018

This Hazardous Weather Outlook is for portions of northeast
Montana.

.DAY ONE...This Afternoon and Tonight

The probability for widespread hazardous weather This Afternoon
and Tonight is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

A weather system will generate some wind Sunday and Sunday Night
that may cause any loose snow to drift around, that could be a
hazard for travellers in the area.

If you are traveling on Highway 191, be aware of possible drifts
Sunday through Monday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Hazardous Weather Outlook is issued when hazardous weather
could impact the region within the next week. Be sure to stay
tuned for future updates as locations, timing, and impacts could
change. Begin preparations to mitigate any impacts that could
result from the hazardous weather.
$$

Hazardous Weather Outlook...CORRECTED
National Weather Service Spokane WA
645 AM PST Fri Feb 23 2018

IDZ001>004-026-027-WAZ031>033-036-037-042-241415-
Northern Panhandle-Coeur d`Alene Area-Idaho Palouse-
Central Panhandle Mountains-Lewiston Area-
Lewis and Southern Nez Perce Counties-Northeast Blue Mountains-
Lower Garfield and Asotin Counties-Washington Palouse-
Spokane Area-Northeast Mountains-East Slopes Northern Cascades-
645 AM PST Fri Feb 23 2018

This Hazardous Weather Outlook is for portions of North Idaho...
North Central Idaho...North Central Washington...Northeast
Washington and Southeast Washington.

.DAY ONE...TODAY AND TONIGHT

A winter storm will bring widespread light to moderate snow to the
area beginning in the Cascades by early afternoon and across the
remainder of the area by late afternoon or evening. Snow will
persist at times through the night.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

Widespread snow showers will continue through Saturday morning and
into the afternoon. Moderate snow amounts are possible, especially
near the Cascade Crest and the Idaho Panhandle. Another potent
winter weather system is expected to deliver moderate snow
amounts to the Cascades and Idaho Panhandle on Sunday.
This system will also be accompanied by strong and gusty winds,
especially over the Palouse, southeast Washington, north-central
Idaho, and in the Spokane-Coeur d`Alene area. Colder than normal
temperatures and unsettled conditions will result in more snow
possibilities through the week.



$$

Hazardous Weather Outlook
National Weather Service Riverton WY
108 AM MST Fri Feb 23 2018

WYZ001>020-022>030-241200-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Big Horn Basin-Southwest Big Horn Basin-
Southeast Big Horn Basin-Owl Creek and Bridger Mountains-
Bighorn Mountains West-Bighorn Mountains Southeast-
Northeast Johnson County-Southeast Johnson County-
Teton and Gros Ventre Mountains-Jackson Hole-
Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
108 AM MST Fri Feb 23 2018

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and Tonight

Another cold start to the day with low temperatures ranging from
5 degrees above zero to 15 degrees below zero. Areas of light snow
will spread and extend from Sweetwater County across portions of
Fremont and Natrona Counties.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Saturday through Monday night...Periods of significant snow in
Western Wyoming, with some light snow spreading east of the
Continental Divide Monday and Tuesday.

.SPOTTER INFORMATION STATEMENT...

Spotters are encouraged to report snowfall amounts. Thank you.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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