Winter Weather Warnings / Watches / Advisories
Issued by NWS Riverton, WY

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WWUS45 KRIW 160915
WSWRIW

URGENT - WINTER WEATHER MESSAGE
National Weather Service Riverton WY
215 AM MST Sat Dec 16 2017

...Snow in the western mountains today, spreading east today and
tonight...

.A cold front will spread snow from northwest to southeast across
the area this morning. Snow will then begin to taper off from the
northwest tonight.

Snow packed, icy roads with poor visibility will hinder travel
across much of the area today and tonight lingering into Sunday
morning.

WYZ012-162200-
/O.CON.KRIW.WW.Y.0044.000000T0000Z-171217T0000Z/
Teton and Gros Ventre Mountains-
215 AM MST Sat Dec 16 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 5 to 9 inches, with localized amounts up
  to 11 inches, are expected.

* WHERE...Teton and Gros Ventre Mountains.

* WHEN...Through 5 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at
  times. Travel may become difficult on Teton and Togwotee
  Passes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

$$

WYZ002-003-162200-
/O.CON.KRIW.WW.Y.0044.171216T1200Z-171217T1200Z/
Absaroka Mountains-Cody Foothills-
Including the cities of Cody and Meeteetse
215 AM MST Sat Dec 16 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SUNDAY...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 2 to 4 inches in the Cody Foothills; and 5
  to 9 inches in the mountains, with localized amounts up to 12
  inches, expected.

* WHERE...Absaroka Mountains and Cody Foothills.

* WHEN...5 AM this morning to 5 AM Sunday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

$$

WYZ005>007-162200-
/O.CON.KRIW.WW.Y.0044.171216T1200Z-171217T1200Z/
Southwest Big Horn Basin-Southeast Big Horn Basin-
Owl Creek and Bridger Mountains-
Including the cities of Thermopolis and Worland
215 AM MST Sat Dec 16 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SUNDAY...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 2 to 5 inches in the basin; and 5 to 9
  inches in the mountains, with localized amounts up to 11
  inches, are expected.

* WHERE...Southwest Big Horn Basin and Owl Creek and Bridger
  Mountains.

* WHEN...5 AM this morning to 5 AM Sunday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

$$

WYZ008-009-162200-
/O.CON.KRIW.WW.Y.0044.171216T1200Z-171217T1200Z/
Bighorn Mountains West-Bighorn Mountains Southeast-
215 AM MST Sat Dec 16 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SUNDAY...

* WHAT...Snow expected. Plan on difficult travel conditions. Total
  snow accumulations of 5 to 8 inches, with localized amounts up
  to 16 inches, expected.

* WHERE...Bighorn Mountains West and Bighorn Mountains Southeast.

* WHEN...5 AM this morning to 5 AM Sunday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

$$

WYZ010-011-162200-
/O.CON.KRIW.WW.Y.0044.171216T1200Z-171217T1200Z/
Northeast Johnson County-Southeast Johnson County-
Including the cities of Buffalo and Kaycee
215 AM MST Sat Dec 16 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SUNDAY...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 2 to 4 inches, with localized amounts up
  to 7 inches along the foothills, expected.

* WHERE...Northeast Johnson County and Southeast Johnson County.

* WHEN...5 AM this morning to 5 AM Sunday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Be prepared for snow covered
roads and limited visibilities, and use caution while driving.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

$$

WYZ020-022-162200-
/O.CON.KRIW.WW.Y.0044.171216T1200Z-171217T1200Z/
Natrona County Lower Elevations-Casper Mountain-
Including the city of Casper
215 AM MST Sat Dec 16 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SUNDAY...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 3 to 5 inches in lower elevations, with
  5 to 10 inches on Casper Mountains, are expected.

* WHERE...Natrona County Lower Elevations and Casper Mountain.

* WHEN...5 AM this morning to 5 AM Sunday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

$$

WYZ019-162200-
/O.CON.KRIW.WW.Y.0044.171216T1200Z-171217T1200Z/
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
215 AM MST Sat Dec 16 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SUNDAY...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 3 to 5 inches, with localized amounts up
  to 10 inches in higher mountains, expected.

* WHERE...Green Mountains and Rattlesnake Range.

* WHEN...5 AM this morning to 5 AM Sunday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

$$

WYZ015-017-018-162200-
/O.CON.KRIW.WW.Y.0044.171216T1200Z-171217T1200Z/
Wind River Mountains East-Wind River Basin-Lander Foothills-
Including the cities of Riverton, Shoshoni, and Lander
215 AM MST Sat Dec 16 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SUNDAY...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 3 to 5 inches in the basin; and 5 to 10
  inches with localized amounts up to 13 inches in the mountains,
   are expected.

* WHERE...Wind River Mountains East, Wind River Basin and Lander
  Foothills.

* WHEN...5 AM this morning to 5 AM Sunday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

$$

WYZ014-025-162200-
/O.CON.KRIW.WW.Y.0044.171216T1200Z-171217T1200Z/
Wind River Mountains West-Upper Green River Basin Foothills-
Including the city of Pinedale
215 AM MST Sat Dec 16 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SUNDAY...

* WHAT...Snow expected. Plan on slippery road conditions. Total
  snow accumulations of 2 to 4 inches in the basin; and 5 to 9
  localized amounts up to 12 inches in the mountains, expected.

* WHERE...Wind River Mountains West and Upper Green River Basin
  Foothills.

* WHEN...5 AM this morning to 5 AM Sunday.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at
  times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

$$

For more information from the National Weather Service visit
http://weather.gov/riw


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