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Winter Weather Advisory


URGENT - WINTER WEATHER MESSAGE
National Weather Service Billings MT
113 AM MST Sun Dec 4 2022

MTZ031-058-050815-
/O.EXA.KBYZ.WW.Y.0032.221205T0000Z-221205T2200Z/
Northern Rosebud-Southern Rosebud-
Including the locations of Colstrip, Lame Deer, Ingomar, Ashland,
Birney, Forsyth, and Angela
113 AM MST Sun Dec 4 2022

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 3
PM MST MONDAY...

* WHAT...Snow expected. Total snow accumulations between 1 and 3
  inches with locally heavier amounts over the higher terrain around
  Ashland.

* WHERE...Northern Rosebud and Southern Rosebud.

* WHEN...From 5 PM this afternoon to 3 PM MST Monday.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions will impact the Monday morning commute.

* ADDITIONAL DETAILS...Another period of light snowfall is possible
  on Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. For the latest road
conditions, call 5 1 1.

&&

$$


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Cheyenne WY
531 AM MST Sun Dec 4 2022

NEZ019>021-054-055-WYZ103>105-109-111>115-118-119-051245-
Scotts Bluff County-Banner County-Morrill County-Kimball County-
Cheyenne County-North Laramie Range-
Ferris/Seminoe/Shirley Mountains-Shirley Basin-
Central Carbon County-Southwest Carbon County-Sierra Madre Range-
Upper North Platte River Basin-Snowy Range-Laramie Valley-
Central Laramie County-East Laramie County-
531 AM MST Sun Dec 4 2022

This hazardous weather outlook is for portions of panhandle
Nebraska...south central Wyoming and southeast Wyoming.

.DAY ONE...TODAY AND TONIGHT

Westerly winds are expected to increase late this afternoon and
tonight, mainly west of Interstate 25. Sudden but brief gusts up
to 60 MPH are possible near the mountains.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Breezy conditions are expected across southeast Wyoming through
Wednesday. Light snow is expected to develop tonight across the
mountains and by Monday evening across the high valleys and high
plains. Winter Weather Advisory is in effect for the mountains for
6+ inches of snow. For the lower elevations, a dusting to one inch
of snow is possible which may create local travel impacts.

.Spotter information statement...

Spotter activation will not be required.

$$

Hazardous Weather Outlook
National Weather Service Riverton WY
216 AM MST Sun Dec 4 2022

WYZ001>020-022>030-051200-
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-
216 AM MST Sun Dec 4 2022

...Winter Weather Advisories are posted for parts of western
Wyoming today through Monday morning...

This Hazardous Weather Outlook is for Western and Central Wyoming.

.DAY ONE...Today and Tonight.

Snow will occur in the western mountains and far west valleys.
Hazardous driving conditions will be likely at times, especially
over mountain passes. A chance of light snow in the far north and
across the south tonight.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Monday...Snow will continue in west, tapering off Monday afternoon.

Friday and Saturday...A chance of snow in the west. A chance of
snow in the central Friday night and Saturday.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions, according to standard operating procedures.

$$

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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