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Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GLASGOW MT
350 AM MDT SAT NOV 1 2014

MTZ016>027-059>062-021000-
CENTRAL AND SOUTHEAST PHILLIPS-CENTRAL AND SOUTHERN VALLEY-
DANIELS-SHERIDAN-WESTERN ROOSEVELT-PETROLEUM-GARFIELD-MCCONE-
RICHLAND-DAWSON-PRAIRIE-WIBAUX-NORTHERN PHILLIPS-
SOUTHWEST PHILLIPS-NORTHERN VALLEY-EASTERN ROOSEVELT-
350 AM MDT SAT NOV 1 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST
MONTANA.

.DAY ONE...TODAY AND TONIGHT

A STORM SYSTEM MAY TRACK FURTHER TO THE NORTHWEST THAN PREVIOUSLY
THOUGHT THIS WEEKEND BUT RAIN SHOWERS ARE STILL EXPECTED AS EARLY
AS TONIGHT ACROSS NORTHEAST MONTANA. SNOW MAY MIX IN AT TIMES
ACROSS THE LITTLE ROCKIES AND NEAR THE CANADIAN BORDER.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

AS A STORM SYSTEM MOVES NORTHEAST OF THE REGION TEMPERATURES WILL
DROP TO NEAR OR BELOW FREEZING ACROSS MOST PLACES. THIS WILL
RESULT IN SOME WET SURFACES POTENTIALLY BECOMING SLICK. IN
ADDITION...ANY RAIN SHOWERS WILL MIX WITH OR CHANGE TO SNOW. LIGHT
ACCUMULATIONS SHOULD REMAIN CONFINED TO THE LITTLE ROCKIES AND
ALONG THE CANADIAN BORDER.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
400 AM MDT SAT NOV 1 2014

WYZ001>020-022>030-021200-
ABSAROKA MOUNTAINS-BIGHORN MOUNTAINS SOUTHEAST-
BIGHORN MOUNTAINS WEST-CASPER MOUNTAIN-CODY FOOTHILLS-
EAST SWEETWATER COUNTY-FLAMING GORGE-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-JACKSON HOLE-LANDER FOOTHILLS-
NATRONA COUNTY LOWER ELEVATIONS-NORTH BIG HORN BASIN-
NORTHEAST JOHNSON COUNTY-OWL CREEK AND BRIDGER MOUNTAINS-
ROCK SPRINGS AND GREEN RIVER-SALT RIVER AND WYOMING RANGES-
SOUTH LINCOLN COUNTY-SOUTHEAST BIG HORN BASIN-
SOUTHEAST JOHNSON COUNTY-SOUTHWEST BIG HORN BASIN-STAR VALLEY-
TETON AND GROS VENTRE MOUNTAINS-UPPER GREEN RIVER BASIN-
UPPER GREEN RIVER BASIN FOOTHILLS-UPPER WIND RIVER BASIN-
WIND RIVER BASIN-WIND RIVER MOUNTAINS EAST-WIND RIVER MOUNTAINS WEST-
YELLOWSTONE NATIONAL PARK-
400 AM MDT SAT NOV 1 2014


THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

A STORM SYSTEM WILL MOVE INTO THE FAR WEST LATE TODAY AND THEN
MOVE NORTHEAST ACROSS THE AREA LATE TONIGHT. WIDESPREAD SHOWERS AND
ISOLATED THUNDERSTORMS WILL MOVE INTO THE WEST THIS AFTERNOON WITH A
STRONG COLD FRONT. RAIN SHOWERS WILL TURN TO SNOW WITH RAPIDLY
LOWERING SNOW LEVELS ACROSS THE WEST THIS EVENING. ACCUMULATING SNOW
IS EXPECTED IN THE NORTHWEST MOUNTAINS TONIGHT...WITH TETON AND
TOGWOTEE MOUNTAIN PASSES BECOMING SLICK. SOME LIGHTER ACCUMULATION
WILL FALL IN THE WESTERN VALLEYS. IN ADDITION...A TIGHT SURFACE
GRADIENT WILL RESULT IN VERY WINDY SOUTH TO SOUTHWEST WIND THIS
AFTERNOON...FROM AROUND ROCK SPRINGS TO CASPER...INCLUDING
THE SOUTHEASTERN HALF OF FREMONT COUNTY. STRONG CROSS WINDS WILL
ELEVATE THE BLOW OVER RISK TO LIGHTWEIGHT OR HIGH PROFILE VEHICLES...
ESPECIALLY ON WEST TO EAST ORIENTED ROADS.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

SUNDAY...SNOWFALL WILL CONTINUE IN WESTERN WYOMING SUNDAY...WITH 3
TO 7 INCHES OF TOTAL SNOWFALL IN THE MOUNTAINS...ALONG WITH 1 TO 3
INCHES IN THE WESTERN VALLEYS...WITH MOST OF THE SNOWFALL EXPECTED
IN THE NORTHERN PORTION OF THE VALLEYS. SOME LIGHT SNOW MAY ALSO FALL
IN THE BIGHORN MOUNTAINS ON SUNDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO REPORT ANY SNOWFALL ACCUMULATION. THANK
YOU.

$$

TEAM RIVERTON

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BILLINGS MT
345 AM MDT SAT NOV 1 2014

MTZ028>042-056>058-063>068-WYZ098-099-020945-
SOUTHERN WHEATLAND-MUSSELSHELL-TREASURE-NORTHERN ROSEBUD-CUSTER-
FALLON-NORTHERN STILLWATER-YELLOWSTONE-POWDER RIVER-CARTER-
SOUTHERN BIG HORN-EASTERN CARBON-NORTHERN PARK-
NORTHERN SWEET GRASS-GOLDEN VALLEY-RED LODGE FOOTHILLS-
NORTHERN BIG HORN-SOUTHERN ROSEBUD-JUDITH GAP-PARADISE VALLEY-
LIVINGSTON AREA-BEARTOOTH FOOTHILLS-ABSAROKA/BEARTOOTH MOUNTAINS-
CRAZY MOUNTAINS-NORTHEAST BIG HORN MOUNTAINS-SHERIDAN FOOTHILLS-
345 AM MDT SAT NOV 1 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
MONTANA...SOUTH CENTRAL MONTANA...SOUTHEAST MONTANA AND NORTH
CENTRAL WYOMING.

.DAY ONE...TODAY AND TONIGHT

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER TODAY AND
TONIGHT IS LOW.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

A STORM SYSTEM WILL MOVE INTO THE AREA SATURDAY NIGHT AND LINGER
THROUGH SUNDAY NIGHT. THIS STORM WILL PULL COOLER AIR INTO THE
AREA AND WILL PRODUCE SNOW IN THE MOUNTAINS AND POSSIBLY THE
FOOTHILLS. A RAIN AND SNOW MIX IS POSSIBLE SUNDAY NIGHT OVER THE
LOWER ELEVATIONS FROM LIVINGSTON TO BIG TIMBER AND NORTH TO
HARLOWTON. THE ONLY SNOW ACCUMULATIONS ARE EXPECTED OVER THE
MOUNTAINS WHERE 3 TO 6 INCHES WILL BE POSSIBLE.

HUNTERS AND OTHER MOUNTAIN TRAVELERS SHOULD BE PREPARED FOR
COLDER TEMPERATURES AND SNOWFALL SUNDAY THROUGH SUNDAY NIGHT.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

$$

U.S. Dept. of Commerce
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Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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