Zone Forecast Product
Issued by NWS Riverton, WY

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000
FPUS55 KRIW 210824
ZFPRIW

ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
122 AM MST SUN DEC 21 2014

WYZ020-211100-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF...CASPER
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...WINDY. PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE UPPER 20S. SOUTHWEST WINDS 25 TO 35 MPH. GUSTS UP TO 50 MPH
EARLY IN THE MORNING.
.SUNDAY...WINDY. MOSTLY CLOUDY. HIGHS AROUND 43. WEST WINDS 25 TO
35 MPH. GUSTS UP TO 50 MPH LATE IN THE AFTERNOON.
.SUNDAY NIGHT...WINDY. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SNOW SHOWERS IN THE EVENING...THEN CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS AROUND 25. WEST WINDS 20 TO 30 MPH WITH GUSTS TO
AROUND 45 MPH DECREASING TO 15 TO 20 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 30 PERCENT.
.MONDAY...BREEZY...COLDER. PARTLY CLOUDY WITH CHANCE OF SNOW IN THE
MORNING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS IN THE
AFTERNOON. AREAS OF BLOWING SNOW IN THE AFTERNOON. HIGHS AROUND 32.
NORTHWEST WINDS 15 TO 20 MPH. CHANCE OF SNOW 40 PERCENT.
.MONDAY NIGHT...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS
12 TO 16. NORTHWEST WINDS AROUND 15 MPH. CHANCE OF SNOW 40 PERCENT.
.TUESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING. HIGHS
IN THE LOWER 30S.
.TUESDAY NIGHT...PARTLY CLOUDY. LOWS 18 TO 22.
.WEDNESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS IN THE MID
30S.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER TO
MID 20S. CHANCE OF SNOW 30 PERCENT.
.CHRISTMAS DAY...COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS IN THE MID 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS AROUND 9.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
OCCASIONAL FLURRIES THROUGH THE DAY. HIGHS AROUND 20.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS ZERO TO 4 ABOVE.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE MID 20S.

$$

WYZ017-211100-
WIND RIVER BASIN-
INCLUDING THE CITIES OF...RIVERTON...SHOSHONI
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...BREEZY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE LOWER 20S. SOUTHWEST WINDS 15 TO 20 MPH.
.SUNDAY...WINDY. MOSTLY CLOUDY. HIGHS 42 TO 46. WEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH INCREASING TO 25 TO 35 MPH WITH
GUSTS TO AROUND 50 MPH LATE IN THE AFTERNOON.
.SUNDAY NIGHT...BREEZY. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS IN THE EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS
AFTER MIDNIGHT. LOWS 22 TO 26. NORTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 40 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...COLDER. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS IN
THE AFTERNOON. HIGHS AROUND 33. NORTHWEST WINDS AROUND 15 MPH.
CHANCE OF SNOW 20 PERCENT.
.MONDAY NIGHT...COLDER. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS. LOWS 12 TO 16.
.TUESDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
.TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
17 TO 21.
.WEDNESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS IN THE MID TO
UPPER 30S.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 18 TO 22. CHANCE
OF SNOW 40 PERCENT.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE UPPER 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 4 TO 8.
.FRIDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS AROUND 19.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 2 BELOW TO 3 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 20S.

$$

WYZ018-211100-
LANDER FOOTHILLS-
INCLUDING THE CITIES OF...LANDER
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...MOSTLY CLOUDY. LOWS 17 TO 22. WEST WINDS AROUND
15 MPH EARLY IN THE MORNING.
.SUNDAY...WINDY. MOSTLY CLOUDY UNTIL LATE AFTERNOON THEN BECOMING
PARTLY CLOUDY. HIGHS AROUND 46. SOUTHWEST WINDS AROUND 15 MPH
INCREASING TO WEST 20 TO 30 MPH IN THE LATE MORNING AND AFTERNOON.
.SUNDAY NIGHT...BREEZY. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS IN THE EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS
AFTER MIDNIGHT. LOWS AROUND 23. WEST WINDS 15 TO 20 MPH IN THE
EVENING. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...COLDER. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS IN
THE AFTERNOON. HIGHS AROUND 32. NORTHWEST WINDS AROUND 15 MPH.
CHANCE OF SNOW 20 PERCENT.
.MONDAY NIGHT...COLDER. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. OCCASIONAL FLURRIES. LOWS AROUND 10 ABOVE.
.TUESDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE UPPER 20S.
.TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
18 TO 22.
.WEDNESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS IN THE UPPER
30S.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW AFTER MIDNIGHT.
LOWS AROUND 19. CHANCE OF SNOW 50 PERCENT.
.CHRISTMAS DAY...COLDER. SNOW LIKELY. HIGHS IN THE MID 20S. CHANCE
OF SNOW 60 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 3 TO 7.
.FRIDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING. HIGHS
AROUND 19.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 2 BELOW TO 2 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 20S.

$$

WYZ028-211100-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF...ROCK SPRINGS...GREEN RIVER
122 AM MST SUN DEC 21 2014

...HIGH WIND WARNING IN EFFECT FROM 5 AM EARLY THIS MORNING TO 2 AM
MST MONDAY...

.REST OF TONIGHT...WINDY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. LOWS 23 TO 27. WEST WINDS 20 TO 25 MPH INCREASING TO 25 TO
35 MPH EARLY IN THE MORNING.
.SUNDAY...VERY WINDY. CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS AROUND 42. WEST
WINDS 30 TO 40 MPH. GUSTS UP TO 50 MPH INCREASING TO 60 MPH IN THE
LATE MORNING AND AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
.SUNDAY NIGHT...WINDY...CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 25 TO 29. WEST
WINDS 25 TO 35 MPH. GUSTS UP TO 55 MPH DECREASING TO 45 MPH EARLY IN
THE MORNING. CHANCE OF PRECIPITATION 50 PERCENT.
.MONDAY...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. AREAS OF BLOWING SNOW
THROUGH THE DAY. HIGHS 33 TO 37. WEST WINDS 20 TO 25 MPH WITH GUSTS
TO AROUND 40 MPH. CHANCE OF SNOW 30 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. PARTLY CLOUDY. AREAS OF BLOWING
SNOW IN THE EVENING. OCCASIONAL FLURRIES IN THE EVENING. LOWS 13 TO
18. NORTHWEST WINDS 15 TO 25 MPH.
.TUESDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 31 TO 36.
.TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 20S.
.WEDNESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING.
HIGHS NEAR 40.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS AROUND 20.
.CHRISTMAS DAY...BREEZY...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT
CHANCE OF SNOW. AREAS OF BLOWING SNOW IN THE AFTERNOON. HIGHS IN THE
MID TO UPPER 20S.
.THURSDAY NIGHT...BREEZY...COLDER. PARTLY CLOUDY. AREAS OF BLOWING
SNOW IN THE EVENING. CHANCE OF SNOW IN THE EVENING...THEN SLIGHT
CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 6. CHANCE OF SNOW
30 PERCENT.
.FRIDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING. HIGHS
AROUND 19.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 1 BELOW TO 3 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 20S.

$$

WYZ013-211100-
JACKSON HOLE-
INCLUDING THE CITIES OF...JACKSON
122 AM MST SUN DEC 21 2014

...WINTER STORM WARNING IN EFFECT UNTIL 8 AM MST MONDAY...

.REST OF TONIGHT...BREEZY...SNOW. AREAS OF BLOWING SNOW. NEW SNOW
ACCUMULATION OF 1 TO 2 INCHES. NEAR STEADY TEMPERATURE IN THE UPPER
20S. SOUTHWEST WINDS 15 TO 25 MPH. CHANCE OF SNOW 90 PERCENT.
.SUNDAY...WINDY...SNOW. AREAS OF BLOWING SNOW. SNOW ACCUMULATION OF
4 TO 7 INCHES. HIGHS AROUND 36. WEST WINDS 20 TO 30 MPH. CHANCE OF
SNOW NEAR 100 PERCENT.
.SUNDAY NIGHT...BREEZY. SNOW IN THE EVENING...THEN SNOW LIKELY AFTER
MIDNIGHT. SNOW ACCUMULATION OF 2 TO 3 INCHES. LOWS 22 TO 26.
SOUTHWEST WINDS 15 TO 25 MPH. CHANCE OF SNOW 90 PERCENT.
.MONDAY...CLOUDY. SNOW LIKELY IN THE MORNING...THEN CHANCE OF SNOW
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. TOTAL
SNOW ACCUMULATION 8 TO 14 INCHES. HIGHS 27 TO 31. WEST WINDS AROUND
15 MPH. CHANCE OF SNOW 60 PERCENT.
.MONDAY NIGHT...MUCH COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN
THE EVENING...THEN OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 3 TO 8.
NORTHWEST WINDS AROUND 15 MPH IN THE EVENING. CHANCE OF SNOW
20 PERCENT.
.TUESDAY...MOSTLY CLOUDY. HIGHS IN THE MID 20S.
.TUESDAY NIGHT...NOT AS COLD. MOSTLY CLOUDY IN THE EVENING THEN
BECOMING PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS 17 TO 21.
.WEDNESDAY...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS
IN THE LOWER 30S.
.WEDNESDAY NIGHT...SNOW LIKELY IN THE EVENING...THEN CHANCE OF SNOW
AFTER MIDNIGHT. LOWS 18 TO 22. CHANCE OF SNOW 60 PERCENT.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 9 TO 14.
CHANCE OF SNOW 40 PERCENT.
.FRIDAY...MOSTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS AROUND 17.
.FRIDAY NIGHT...MOSTLY CLOUDY. OCCASIONAL FLURRIES. LOWS 9 TO 14.
.SATURDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
19 TO 23.

$$

WYZ003-211100-
CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
122 AM MST SUN DEC 21 2014

...HIGH WIND WARNING IN EFFECT UNTIL 11 AM MST THIS MORNING...

.REST OF TONIGHT...WINDY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE
AROUND 30. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 35 MPH
SHIFTING TO THE WEST 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH EARLY
IN THE MORNING.
.SUNDAY...WINDY. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
HIGHS AROUND 44. WEST WINDS 25 TO 35 MPH WITH GUSTS TO AROUND
50 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
.SUNDAY NIGHT...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS
25 TO 29. WEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH UNTIL EARLY
MORNING. CHANCE OF SNOW 30 PERCENT.
.MONDAY...BREEZY. MOSTLY CLOUDY. AREAS OF BLOWING SNOW IN THE
MORNING. CHANCE OF SNOW IN THE MORNING...THEN CHANCE OF SNOW SHOWERS
IN THE AFTERNOON. HIGHS 32 TO 36. NORTHWEST WINDS 15 TO 20 MPH.
CHANCE OF SNOW 50 PERCENT.
.MONDAY NIGHT...COLDER. PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW
SHOWERS IN THE EVENING...THEN MOSTLY CLOUDY WITH OCCASIONAL SNOW
SHOWERS AFTER MIDNIGHT. LOWS 11 TO 15. NORTHWEST WINDS AROUND
15 MPH. CHANCE OF SNOW 20 PERCENT.
.TUESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 30S.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES THROUGH THE
NIGHT. LOWS IN THE LOWER TO MID 20S.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN IN THE
AFTERNOON. HIGHS IN THE MID 30S. CHANCE OF PRECIPITATION 30 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS IN THE LOWER TO MID 20S.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 9 TO 13.
CHANCE OF SNOW 30 PERCENT.
.FRIDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING. HIGHS
IN THE LOWER 20S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 8 TO 13.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 20S.

$$

WYZ004-211100-
NORTH BIG HORN BASIN-
INCLUDING THE CITIES OF...POWELL...LOVELL...GREYBULL...BASIN
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...BREEZY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE LOWER 20S. SOUTHEAST WINDS 15 TO 20 MPH.
.SUNDAY...BREEZY. MOSTLY CLOUDY. HIGHS 37 TO 41. SOUTH WINDS 15 TO
20 MPH SHIFTING TO THE WEST 15 TO 25 MPH LATE IN THE AFTERNOON.
.SUNDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS
20 TO 25. NORTHWEST WINDS AROUND 15 MPH EARLY IN THE EVENING. CHANCE
OF SNOW 30 PERCENT.
.MONDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN SLIGHT
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS 31 TO 35. NORTHWEST
WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE OF SNOW 30 PERCENT.
.MONDAY NIGHT...COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING...THEN OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 10 TO
15. NORTHWEST WINDS AROUND 15 MPH. CHANCE OF SNOW 20 PERCENT.
.TUESDAY...PARTLY CLOUDY. HIGHS IN THE MID 20S TO LOWER 30S.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES AFTER MIDNIGHT.
LOWS 15 TO 20.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW IN THE AFTERNOON.
HIGHS IN THE LOWER TO MID 30S. CHANCE OF SNOW 30 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS 16 TO 20.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 6 TO 10.
CHANCE OF SNOW 30 PERCENT.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
OCCASIONAL FLURRIES IN THE MORNING. HIGHS 17 TO 21.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS ZERO TO 5 ABOVE.
.SATURDAY...PARTLY CLOUDY. HIGHS 19 TO 23.

$$

WYZ006-211100-
SOUTHEAST BIG HORN BASIN-
INCLUDING THE CITIES OF...WORLAND
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 20.
SOUTHEAST WINDS AROUND 15 MPH EARLY IN THE MORNING.
.SUNDAY...WINDY. MOSTLY CLOUDY. HIGHS AROUND 40. SOUTHEAST WINDS
AROUND 15 MPH IN THE MORNING BECOMING WEST 20 TO 30 MPH LATE IN THE
AFTERNOON.
.SUNDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS
18 TO 22. NORTHWEST WINDS AROUND 15 MPH EARLY IN THE EVENING. CHANCE
OF SNOW 30 PERCENT.
.MONDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN CHANCE
OF SNOW SHOWERS IN THE AFTERNOON. HIGHS AROUND 31. NORTHWEST WINDS
AROUND 15 MPH IN THE AFTERNOON. CHANCE OF SNOW 40 PERCENT.
.MONDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW SHOWERS IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS 8 TO 13. NORTHWEST WINDS AROUND 15 MPH IN THE EVENING.
.TUESDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
.TUESDAY NIGHT...PARTLY CLOUDY. LOWS 11 TO 16.
.WEDNESDAY...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
IN THE LOWER 30S.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS 14 TO 18.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 4 TO 8.
CHANCE OF SNOW 30 PERCENT.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
OCCASIONAL FLURRIES IN THE MORNING. HIGHS AROUND 18.
.FRIDAY NIGHT...COLDER. PARTLY CLOUDY. LOWS 4 BELOW TO 1 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS 18 TO 22.

$$

WYZ005-211100-
SOUTHWEST BIG HORN BASIN-
INCLUDING THE CITIES OF...THERMOPOLIS
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...BREEZY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE LOWER 20S. SOUTHWEST WINDS 15 TO 20 MPH.
.SUNDAY...BREEZY. MOSTLY CLOUDY. HIGHS AROUND 43. WEST WINDS 15 TO
25 MPH IN THE LATE MORNING AND AFTERNOON.
.SUNDAY NIGHT...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS
21 TO 25. NORTHWEST WINDS 15 TO 20 MPH UNTIL EARLY MORNING. CHANCE
OF SNOW 30 PERCENT.
.MONDAY...COLDER. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS IN THE
AFTERNOON. HIGHS AROUND 33. NORTHWEST WINDS AROUND 15 MPH IN THE
AFTERNOON. CHANCE OF SNOW 40 PERCENT.
.MONDAY NIGHT...COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW
SHOWERS IN THE EVENING. LOWS 8 TO 13.
.TUESDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES AFTER MIDNIGHT.
LOWS 15 TO 20.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW IN THE AFTERNOON.
HIGHS IN THE LOWER 30S. CHANCE OF SNOW 30 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS 17 TO 21.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 6 TO 10.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
OCCASIONAL FLURRIES IN THE MORNING. HIGHS AROUND 20.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 1 BELOW TO 4 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 20S.

$$

WYZ023-211100-
STAR VALLEY-
INCLUDING THE CITIES OF...AFTON...ALPINE...STAR VALLEY RANCH...
THAYNE
122 AM MST SUN DEC 21 2014

...WINTER STORM WARNING IN EFFECT UNTIL 8 AM MST MONDAY...

.REST OF TONIGHT...SNOW. NEW SNOW ACCUMULATION AROUND 1 INCH. NEAR
STEADY TEMPERATURE IN THE UPPER 20S. SOUTHWEST WINDS AROUND 15 MPH
EARLY IN THE MORNING. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY...WINDY. SNOW UNTIL LATE AFTERNOON...THEN SNOW AND RAIN LATE
IN THE AFTERNOON. AREAS OF BLOWING SNOW IN THE AFTERNOON. SNOW
ACCUMULATION OF 4 TO 6 INCHES. HIGHS AROUND 39. SOUTHWEST WINDS
15 TO 25 MPH SHIFTING TO THE WEST 20 TO 30 MPH IN THE AFTERNOON.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
.SUNDAY NIGHT...BREEZY. SNOW AND RAIN IN THE EVENING...THEN SNOW
LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION AROUND 2 INCHES. TOTAL SNOW
ACCUMULATION 7 TO 10 INCHES. LOWS 25 TO 29. WEST WINDS 15 TO 20 MPH.
CHANCE OF PRECIPITATION 80 PERCENT.
.MONDAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS AROUND 32.
WEST WINDS AROUND 15 MPH.
.MONDAY NIGHT...COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 10 TO 15.
NORTHWEST WINDS AROUND 15 MPH IN THE EVENING. CHANCE OF SNOW
20 PERCENT.
.TUESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
HIGHS IN THE MID 20S.
.TUESDAY NIGHT...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE LOWER 20S.
.WEDNESDAY...NOT AS COLD. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
MORNING...THEN SLIGHT CHANCE OF SNOW AND RAIN IN THE AFTERNOON.
HIGHS IN THE MID 30S. CHANCE OF PRECIPITATION 40 PERCENT.
.WEDNESDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS IN
THE LOWER 20S.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE UPPER 20S.
.THURSDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS AROUND 14.
.FRIDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
A 20 PERCENT CHANCE OF SNOW. HIGHS AROUND 19.
.FRIDAY NIGHT...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS
AROUND 13.
.SATURDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...
THEN OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS IN THE MID 20S.
CHANCE OF SNOW 20 PERCENT.

$$

WYZ025-211100-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITIES OF...PINEDALE
122 AM MST SUN DEC 21 2014

...WINTER STORM WARNING IN EFFECT UNTIL 11 AM MST MONDAY...

.REST OF TONIGHT...SNOW. NEW SNOW ACCUMULATION UP TO 1 INCH. NEAR
STEADY TEMPERATURE IN THE LOWER 20S. CHANCE OF SNOW 90 PERCENT.
.SUNDAY...WINDY...SNOW. AREAS OF BLOWING SNOW IN THE LATE MORNING
AND AFTERNOON. SNOW ACCUMULATION OF 3 TO 7 INCHES. HIGHS AROUND 35.
WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH INCREASING TO
25 TO 35 MPH IN THE AFTERNOON. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY NIGHT...BREEZY. SNOW IN THE EVENING...THEN SNOW LIKELY AFTER
MIDNIGHT. AREAS OF BLOWING SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF
2 TO 4 INCHES. LOWS 20 TO 24. WEST WINDS 15 TO 25 MPH. CHANCE OF
SNOW 90 PERCENT.
.MONDAY...BREEZY...CLOUDY. SNOW LIKELY IN THE MORNING...THEN CHANCE
OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW THROUGH THE
DAY. SNOW ACCUMULATION UP TO 1 INCH. TOTAL SNOW ACCUMULATION 5 TO
14 INCHES. HIGHS AROUND 28. NORTHWEST WINDS 15 TO 20 MPH. CHANCE OF
SNOW 70 PERCENT.
.MONDAY NIGHT...MUCH COLDER. PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN
THE EVENING...THEN OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 4 BELOW
TO 1 ABOVE ZERO. NORTHWEST WINDS AROUND 15 MPH IN THE EVENING.
CHANCE OF SNOW 20 PERCENT.
.TUESDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 20S. LOWEST WIND CHILL
READINGS 16 BELOW TO 26 BELOW ZERO IN THE MORNING.
.TUESDAY NIGHT...NOT AS COLD. PARTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. LOWS 15 TO 19.
.WEDNESDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER 30S.
CHANCE OF SNOW 40 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS 15 TO 19.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE MID 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS AROUND 7.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS AROUND 17. CHANCE OF
SNOW 20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. OCCASIONAL FLURRIES. LOWS 1 TO 5.
.SATURDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. OCCASIONAL FLURRIES. HIGHS AROUND 18.

$$

WYZ026-211100-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF...LA BARGE...BIG PINEY...FARSON
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...WINDY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE IN THE LOWER 20S. WEST WINDS 15 TO
20 MPH INCREASING TO 20 TO 30 MPH EARLY IN THE MORNING.
.SUNDAY...VERY WINDY. SNOW LIKELY UNTIL LATE AFTERNOON...THEN SNOW
AND RAIN LIKELY LATE IN THE AFTERNOON. AREAS OF BLOWING SNOW IN THE
LATE MORNING AND AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS
38 TO 42. WEST WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH
INCREASING TO 35 TO 40 MPH WITH GUSTS TO AROUND 55 MPH LATE IN THE
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...WINDY. SNOW LIKELY IN THE EVENING...THEN CHANCE OF
SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. TOTAL SNOW
ACCUMULATION UP TO 3 INCHES. LOWS 21 TO 25. WEST WINDS 20 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH DECREASING TO 15 TO 20 MPH WITH GUSTS TO
AROUND 35 MPH AFTER MIDNIGHT. CHANCE OF SNOW 70 PERCENT.
.MONDAY...BREEZY...CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING
SNOW THROUGH THE DAY. HIGHS 30 TO 35. NORTHWEST WINDS 15 TO 25 MPH.
CHANCE OF SNOW 40 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. PARTLY CLOUDY. OCCASIONAL FLURRIES
IN THE EVENING. LOWS 6 TO 11. NORTHWEST WINDS 15 TO 20 MPH.
.TUESDAY...PARTLY CLOUDY. HIGHS 26 TO 31.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES. LOWS AROUND 18.
.WEDNESDAY...NOT AS COLD. PARTLY CLOUDY. OCCASIONAL FLURRIES THROUGH
THE DAY. HIGHS 35 TO 40.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 18.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
AREAS OF BLOWING SNOW IN THE AFTERNOON. HIGHS IN THE MID TO UPPER
20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW. LOWS 2 TO 6.
.FRIDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES THROUGH THE DAY. HIGHS
16 TO 20.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 2 BELOW TO 2 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS 18 TO 22.

$$

WYZ010-211100-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITIES OF...BUFFALO
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...BREEZY. PARTLY CLOUDY. LOWS 23 TO 27. SOUTHWEST
WINDS 15 TO 20 MPH.
.SUNDAY...BREEZY. PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. HIGHS AROUND 46. SOUTHWEST WINDS AROUND 15 MPH
SHIFTING TO THE NORTHWEST LATE IN THE AFTERNOON.
.SUNDAY NIGHT...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND
RAIN SHOWERS IN THE EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS
AFTER MIDNIGHT. LOWS AROUND 27. WEST WINDS AROUND 15 MPH SHIFTING TO
THE NORTHWEST 20 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE LATE
EVENING AND OVERNIGHT. CHANCE OF PRECIPITATION 40 PERCENT.
.MONDAY...WINDY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW
THROUGH THE DAY. HIGHS 33 TO 37. NORTHWEST WINDS 20 TO 30 MPH.
CHANCE OF SNOW 40 PERCENT.
.MONDAY NIGHT...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. AREAS
OF BLOWING SNOW THROUGH THE NIGHT. LOWS 19 TO 23. NORTHWEST WINDS
20 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF SNOW 30 PERCENT.
.TUESDAY...BREEZY. PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE
MORNING. HIGHS IN THE MID TO UPPER 30S.
.TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS IN
THE LOWER TO MID 20S.
.WEDNESDAY...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
IN THE UPPER 30S.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS IN THE LOWER TO MID 20S.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE UPPER 20S.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING...
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 14. CHANCE OF
SNOW 30 PERCENT.
.FRIDAY...MOSTLY CLOUDY. OCCASIONAL FLURRIES THROUGH THE DAY. HIGHS
IN THE LOWER 20S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 7 TO 12.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 20S.

$$

WYZ011-211100-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITIES OF...KAYCEE
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...BREEZY. PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE UPPER 20S. SOUTHWEST WINDS 15 TO 25 MPH.
.SUNDAY...WINDY. PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. HIGHS AROUND 46. WEST WINDS 20 TO 30 MPH.
.SUNDAY NIGHT...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND
RAIN SHOWERS IN THE EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS
AFTER MIDNIGHT. AREAS OF BLOWING SNOW AFTER MIDNIGHT. LOWS 23 TO 27.
NORTHWEST WINDS 15 TO 20 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY...BREEZY...COLDER. MOSTLY CLOUDY. AREAS OF BLOWING SNOW IN
THE MORNING. CHANCE OF SNOW IN THE MORNING...THEN CHANCE OF SNOW
SHOWERS IN THE AFTERNOON. HIGHS AROUND 35. NORTHWEST WINDS 15 TO
20 MPH. CHANCE OF SNOW 40 PERCENT.
.MONDAY NIGHT...BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW SHOWERS. AREAS OF BLOWING SNOW. LOWS 16 TO 21. NORTHWEST WINDS
15 TO 20 MPH.
.TUESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING. HIGHS
IN THE LOWER TO MID 30S.
.TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS IN
THE LOWER 20S.
.WEDNESDAY...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
IN THE MID 30S.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE LOWER 20S.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE UPPER 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 10 TO 14.
CHANCE OF SNOW 30 PERCENT.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
OCCASIONAL FLURRIES. HIGHS IN THE LOWER 20S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 5 TO 10.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 20S.

$$

WYZ027-211100-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF...KEMMERER...COKEVILLE
122 AM MST SUN DEC 21 2014

...HIGH WIND WARNING IN EFFECT FROM 5 AM EARLY THIS MORNING TO 2 AM
MST MONDAY...

.REST OF TONIGHT...WINDY. SNOW LIKELY. AREAS OF BLOWING SNOW EARLY
IN THE MORNING. NEW SNOW ACCUMULATION UP TO 1 INCH. NEAR STEADY
TEMPERATURE IN THE UPPER 20S. WEST WINDS 20 TO 25 MPH INCREASING TO
25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH EARLY IN THE MORNING.
CHANCE OF SNOW 70 PERCENT.
.SUNDAY...VERY WINDY. AREAS OF BLOWING SNOW THROUGH THE DAY. SNOW
LIKELY EARLY IN THE MORNING. SNOW IN THE LATE MORNING AND AFTERNOON.
RAIN IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS
AROUND 41. WEST WINDS 35 TO 45 MPH WITH GUSTS TO AROUND 60 MPH.
CHANCE OF PRECIPITATION 90 PERCENT.
.SUNDAY NIGHT...WINDY. SNOW AND RAIN LIKELY. SNOW ACCUMULATION OF
1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 2 TO 5 INCHES. LOWS AROUND
28. WEST WINDS 25 TO 35 MPH. GUSTS UP TO 55 MPH DECREASING TO 45 MPH
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 70 PERCENT.
.MONDAY...BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. AREAS OF
BLOWING SNOW IN THE AFTERNOON. HIGHS AROUND 35. NORTHWEST WINDS
20 TO 25 MPH.
.MONDAY NIGHT...BREEZY...COLDER. AREAS OF BLOWING SNOW IN THE
EVENING. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE EVENING...
THEN PARTLY CLOUDY WITH OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS
11 TO 16. NORTHWEST WINDS 15 TO 20 MPH IN THE EVENING. CHANCE OF
SNOW 20 PERCENT.
.TUESDAY...PARTLY CLOUDY. HIGHS NEAR 30.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES. LOWS IN THE
LOWER 20S.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN MOSTLY CLOUDY WITH OCCASIONAL FLURRIES IN THE
AFTERNOON. HIGHS IN THE UPPER 30S. CHANCE OF SNOW 20 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS IN THE LOWER 20S.
.CHRISTMAS DAY...COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS IN THE UPPER 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW. LOWS 6 TO 10.
.FRIDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES THROUGH THE DAY. HIGHS
AROUND 20.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 3 TO 7.
.SATURDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING. HIGHS
IN THE LOWER 20S.

$$

WYZ016-211100-
UPPER WIND RIVER BASIN-
INCLUDING THE CITIES OF...DUBOIS
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...WINDY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE MID 20S. WEST WINDS 25 TO 35 MPH. GUSTS UP TO 55 MPH EARLY IN
THE MORNING.
.SUNDAY...VERY WINDY. AREAS OF BLOWING SNOW THROUGH THE DAY. SLIGHT
CHANCE OF SNOW IN THE MORNING. SNOW AND SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 39 TO 44. WEST
WINDS 35 TO 45 MPH WITH GUSTS TO AROUND 60 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
.SUNDAY NIGHT...WINDY. CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.
AREAS OF BLOWING SNOW AFTER MIDNIGHT. LOWS AROUND 26. WEST WINDS
25 TO 35 MPH WITH GUSTS TO AROUND 55 MPH DECREASING TO 20 TO 25 MPH
WITH GUSTS TO AROUND 40 MPH EARLY IN THE MORNING.
.MONDAY...BREEZY. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS IN
THE AFTERNOON. AREAS OF BLOWING SNOW THROUGH THE DAY. HIGHS 28 TO
32. NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF SNOW 20 PERCENT.
.MONDAY NIGHT...COLDER. PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS
8 TO 12. NORTHWEST WINDS AROUND 15 MPH IN THE EVENING. CHANCE OF
SNOW 20 PERCENT.
.TUESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS NEAR 30.
.TUESDAY NIGHT...NOT AS COLD. PARTLY CLOUDY. OCCASIONAL FLURRIES
THROUGH THE NIGHT. LOWS IN THE LOWER 20S.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW AND RAIN IN
THE AFTERNOON. HIGHS IN THE MID TO UPPER 30S. CHANCE OF
PRECIPITATION 20 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 50 PERCENT.
.CHRISTMAS DAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS IN THE 20S.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 7 TO 11.
.FRIDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS AROUND 19.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 6 TO 10.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 20S.

$$

WYZ001-211100-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF...LAKE...MAMMOTH...OLD FAITHFUL
122 AM MST SUN DEC 21 2014

...WINTER STORM WARNING IN EFFECT UNTIL 8 AM MST MONDAY...

.REST OF TONIGHT...WINDY...SNOW. AREAS OF BLOWING SNOW. NEW SNOW
ACCUMULATION OF 1 TO 2 INCHES. NEAR STEADY TEMPERATURE IN THE MID
20S. SOUTHWEST WINDS 15 TO 20 MPH INCREASING TO 20 TO 30 MPH EARLY
IN THE MORNING. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY...WINDY...SNOW. AREAS OF BLOWING SNOW. SNOW ACCUMULATION OF
3 TO 6 INCHES. HIGHS 29 TO 35. WEST WINDS 25 TO 35 MPH. CHANCE OF
SNOW NEAR 100 PERCENT.
.SUNDAY NIGHT...BREEZY. SNOW IN THE EVENING...THEN SNOW LIKELY AFTER
MIDNIGHT. AREAS OF BLOWING SNOW THROUGH THE NIGHT. SNOW ACCUMULATION
OF 2 TO 3 INCHES. LOWS 16 TO 22. WEST WINDS 15 TO 25 MPH WITH GUSTS
TO AROUND 40 MPH. CHANCE OF SNOW 90 PERCENT.
.MONDAY...BREEZY...CLOUDY. SNOW LIKELY IN THE MORNING...THEN CHANCE
OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW THROUGH THE
DAY. SNOW ACCUMULATION AROUND 1 INCH. TOTAL SNOW ACCUMULATION 7 TO
15 INCHES. HIGHS 22 TO 28. WEST WINDS 15 TO 20 MPH. CHANCE OF SNOW
60 PERCENT.
.MONDAY NIGHT...MUCH COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW
SHOWERS IN THE EVENING...THEN OCCASIONAL FLURRIES AFTER MIDNIGHT.
LOWS 3 BELOW TO 7 ABOVE ZERO. NORTHWEST WINDS AROUND 15 MPH IN THE
EVENING. CHANCE OF SNOW 20 PERCENT.
.TUESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.
HIGHS 18 TO 24. LOWEST WIND CHILL READINGS 10 BELOW TO 20 BELOW ZERO
IN THE MORNING.
.TUESDAY NIGHT...NOT AS COLD. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE
OF SNOW. LOWS AROUND 16.
.WEDNESDAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
25 TO 31.
.WEDNESDAY NIGHT...SNOW LIKELY. LOWS 13 TO 19. CHANCE OF SNOW
70 PERCENT.
.CHRISTMAS DAY...MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS 16 TO 22. CHANCE OF SNOW
60 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 3 TO 9.
CHANCE OF SNOW 40 PERCENT.
.FRIDAY...MOSTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS 11 TO 17.
.FRIDAY NIGHT...MOSTLY CLOUDY. OCCASIONAL FLURRIES. LOWS 5 TO 11.
.SATURDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
13 TO 19.

$$

WYZ029-211100-
FLAMING GORGE-
122 AM MST SUN DEC 21 2014

...HIGH WIND WARNING IN EFFECT FROM 5 AM EARLY THIS MORNING TO 2 AM
MST MONDAY...

.REST OF TONIGHT...BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE IN THE MID 20S. SOUTHWEST WINDS 15 TO
25 MPH.
.SUNDAY...VERY WINDY. CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 40 TO 44. WEST WINDS
20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH INCREASING TO 30 TO 40 MPH
IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.
.SUNDAY NIGHT...WINDY. CLOUDY WITH A 40 PERCENT CHANCE OF RAIN AND
SNOW. LOWS AROUND 28. WEST WINDS 25 TO 30 MPH WITH GUSTS TO AROUND
45 MPH.
.MONDAY...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. AREAS OF BLOWING SNOW
IN THE AFTERNOON. HIGHS 33 TO 37. NORTHWEST WINDS 20 TO 25 MPH.
CHANCE OF SNOW 30 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. PARTLY CLOUDY. AREAS OF BLOWING
SNOW IN THE EVENING. OCCASIONAL FLURRIES IN THE EVENING. LOWS AROUND
17. NORTHWEST WINDS 20 TO 25 MPH IN THE EVENING.
.TUESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 30S.
.TUESDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 20S.
.WEDNESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING.
HIGHS NEAR 40.
.WEDNESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 20. CHANCE
OF SNOW 30 PERCENT.
.CHRISTMAS DAY...BREEZY...COLDER. MOSTLY CLOUDY IN THE MORNING THEN
BECOMING PARTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW. AREAS OF
BLOWING SNOW IN THE AFTERNOON. HIGHS IN THE 20S.
.THURSDAY NIGHT...BREEZY...COLDER. MOSTLY CLOUDY. AREAS OF BLOWING
SNOW IN THE EVENING. CHANCE OF SNOW IN THE EVENING...THEN SLIGHT
CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 7. CHANCE OF SNOW
30 PERCENT.
.FRIDAY...PARTLY CLOUDY. HIGHS 18 TO 22.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 2.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 20S.

$$

WYZ022-211100-
CASPER MOUNTAIN-
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...VERY WINDY. PARTLY CLOUDY. NEAR STEADY
TEMPERATURE IN THE UPPER 20S. SOUTHWEST WINDS 25 TO 30 MPH
INCREASING TO 35 TO 40 MPH WITH GUSTS TO AROUND 55 MPH EARLY IN THE
MORNING.
.SUNDAY...VERY WINDY. CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS 35 TO 41. WEST WINDS
30 TO 40 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
.SUNDAY NIGHT...WINDY. MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND
RAIN SHOWERS IN THE EVENING...THEN CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS 20 TO 26. WEST WINDS 25 TO 35 MPH WITH GUSTS TO
AROUND 50 MPH DECREASING TO 15 TO 25 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 50 PERCENT.
.MONDAY...BREEZY...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
MORNING...THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF
BLOWING SNOW THROUGH THE DAY. HIGHS 22 TO 28. NORTHWEST WINDS 15 TO
20 MPH. CHANCE OF SNOW 50 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. AREAS OF BLOWING SNOW IN THE
EVENING. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.
LOWS 9 TO 15. NORTHWEST WINDS 15 TO 20 MPH.
.TUESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING. HIGHS
22 TO 28.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES AFTER MIDNIGHT.
LOWS 17 TO 23.
.WEDNESDAY...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
IN THE LOWER 30S.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 18 TO 24. CHANCE
OF SNOW 40 PERCENT.
.CHRISTMAS DAY...CHANCE OF SNOW IN THE MORNING...THEN SNOW LIKELY IN
THE AFTERNOON. HIGHS IN THE LOWER 20S. CHANCE OF SNOW 60 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 4 TO 10.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
11 TO 17.
.FRIDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE EVENING.
LOWS ZERO TO 6 ABOVE.
.SATURDAY...PARTLY CLOUDY. HIGHS AROUND 20.

$$

WYZ002-211100-
ABSAROKA MOUNTAINS-
122 AM MST SUN DEC 21 2014

...WINTER STORM WARNING IN EFFECT UNTIL 11 AM MST MONDAY...

.REST OF TONIGHT...VERY WINDY. SNOW. AREAS OF BLOWING SNOW. NEW SNOW
ACCUMULATION UP TO 1 INCH. NEAR STEADY TEMPERATURE IN THE MID 20S.
WEST WINDS 25 TO 30 MPH INCREASING TO 30 TO 40 MPH EARLY IN THE
MORNING. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY...VERY WINDY. SNOW. AREAS OF BLOWING SNOW. SNOW ACCUMULATION
OF 2 TO 6 INCHES. HIGHS 29 TO 37. WEST WINDS 30 TO 40 MPH WITH GUSTS
TO AROUND 60 MPH. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY NIGHT...WINDY...SNOW. AREAS OF BLOWING SNOW. SNOW
ACCUMULATION OF 1 TO 4 INCHES. LOWS 16 TO 24. WEST WINDS 25 TO
35 MPH. GUSTS UP TO 55 MPH DECREASING TO 45 MPH EARLY IN THE
MORNING. CHANCE OF SNOW 90 PERCENT.
.MONDAY...WINDY. MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING...THEN
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW
THROUGH THE DAY. SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW
ACCUMULATION 4 TO 14 INCHES. HIGHS 21 TO 29. WEST WINDS 20 TO 30 MPH
SHIFTING TO THE NORTHWEST 15 TO 20 MPH IN THE AFTERNOON. CHANCE OF
SNOW 70 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. MOSTLY CLOUDY. AREAS OF BLOWING
SNOW IN THE EVENING. CHANCE OF SNOW SHOWERS IN THE EVENING...THEN
SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS 5 TO 13.
NORTHWEST WINDS 15 TO 20 MPH. CHANCE OF SNOW 40 PERCENT.
.TUESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN THE
MORNING...THEN OCCASIONAL SNOW SHOWERS IN THE AFTERNOON. HIGHS 19 TO
27. CHANCE OF SNOW 20 PERCENT. LOWEST WIND CHILL READINGS 14 BELOW
TO 24 BELOW ZERO IN THE MORNING.
.TUESDAY NIGHT...PARTLY CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. NEAR STEADY TEMPERATURE AROUND
20. CHANCE OF SNOW 30 PERCENT.
.WEDNESDAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
27 TO 33.
.WEDNESDAY NIGHT...SNOW LIKELY. LOWS 14 TO 20. CHANCE OF SNOW
70 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY. HIGHS 16 TO 22. CHANCE OF SNOW
70 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 3 TO 9.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS 11 TO 19. CHANCE OF SNOW
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. OCCASIONAL FLURRIES. LOWS 2 TO 10.
.SATURDAY...MOSTLY CLOUDY. OCCASIONAL FLURRIES THROUGH THE DAY.
HIGHS 15 TO 23.

$$

WYZ007-211100-
OWL CREEK AND BRIDGER MOUNTAINS-
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...BREEZY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE MID 20S. SOUTHWEST WINDS 15 TO 25 MPH.
.SUNDAY...WINDY. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
HIGHS 38 TO 44. WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
.SUNDAY NIGHT...BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SNOW SHOWERS. AREAS OF BLOWING SNOW AFTER MIDNIGHT. LOWS 22 TO 28.
NORTHWEST WINDS 15 TO 25 MPH.
.MONDAY...BREEZY. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS IN THE
AFTERNOON. AREAS OF BLOWING SNOW THROUGH THE DAY. HIGHS 28 TO 34.
NORTHWEST WINDS 15 TO 20 MPH. CHANCE OF SNOW 40 PERCENT.
.MONDAY NIGHT...COLDER. MOSTLY CLOUDY. AREAS OF BLOWING SNOW IN THE
EVENING. SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING...THEN
OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 11 TO 17. NORTHWEST WINDS
AROUND 15 MPH. CHANCE OF SNOW 20 PERCENT.
.TUESDAY...PARTLY CLOUDY. HIGHS 25 TO 31.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES AFTER MIDNIGHT.
LOWS 18 TO 24.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW IN THE AFTERNOON.
HIGHS 31 TO 37. CHANCE OF SNOW 30 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS IN THE LOWER 20S.
.CHRISTMAS DAY...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
MORNING...THEN SNOW LIKELY IN THE AFTERNOON. AREAS OF BLOWING SNOW
IN THE AFTERNOON. HIGHS IN THE MID 20S. CHANCE OF SNOW 60 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 6 TO 12.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
OCCASIONAL FLURRIES THROUGH THE DAY. HIGHS 15 TO 21.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS ZERO TO 8 ABOVE.
.SATURDAY...PARTLY CLOUDY. HIGHS 19 TO 25.

$$

WYZ008-211100-
BIGHORN MOUNTAINS WEST-
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...BREEZY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE LOWER 20S. SOUTHWEST WINDS 15 TO 20 MPH.
.SUNDAY...BREEZY. SNOW THROUGH THE DAY. CHANCE OF RAIN IN THE
AFTERNOON. AREAS OF BLOWING SNOW LATE IN THE AFTERNOON. SNOW
ACCUMULATION OF 1 TO 6 INCHES. HIGHS 31 TO 39. WEST WINDS 15 TO
25 MPH. GUSTS UP TO 40 MPH LATE IN THE AFTERNOON. CHANCE OF
PRECIPITATION 90 PERCENT.
.SUNDAY NIGHT...BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW
SHOWERS. AREAS OF BLOWING SNOW. LOWS 16 TO 24. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
.MONDAY...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW
THROUGH THE DAY. HIGHS 21 TO 31. NORTHWEST WINDS 15 TO 20 MPH.
CHANCE OF SNOW 50 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW SHOWERS. AREAS OF BLOWING SNOW. LOWS 10 TO 18. NORTHWEST WINDS
15 TO 20 MPH.
.TUESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.
HIGHS 20 TO 28. LOWEST WIND CHILL READINGS 10 BELOW TO 20 BELOW ZERO
IN THE MORNING.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES AFTER MIDNIGHT.
LOWS 15 TO 21.
.WEDNESDAY...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS
27 TO 33.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING...
THEN SNOW LIKELY AFTER MIDNIGHT. LOWS 15 TO 21. CHANCE OF SNOW
60 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY. HIGHS 18 TO 24. CHANCE OF SNOW
60 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 4 TO 12.
.FRIDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS 11 TO 19. CHANCE OF SNOW
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE EVENING.
LOWS ZERO TO 8 ABOVE.
.SATURDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS 17 TO 23.

$$

WYZ009-211100-
BIGHORN MOUNTAINS SOUTHEAST-
122 AM MST SUN DEC 21 2014

.REST OF TONIGHT...WINDY. PARTLY CLOUDY AFTER MIDNIGHT THEN BECOMING
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 20S. WEST WINDS
20 TO 25 MPH INCREASING TO 25 TO 35 MPH EARLY IN THE MORNING.
.SUNDAY...WINDY...CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE AFTERNOON. AREAS OF
BLOWING SNOW IN THE AFTERNOON. HIGHS 33 TO 41. WEST WINDS 25 TO
35 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
.SUNDAY NIGHT...WINDY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW SHOWERS. AREAS OF BLOWING SNOW AFTER MIDNIGHT. LOWS 17 TO 25.
NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.
.MONDAY...WINDY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW
THROUGH THE DAY. HIGHS 23 TO 31. NORTHWEST WINDS 20 TO 30 MPH.
CHANCE OF SNOW 50 PERCENT.
.MONDAY NIGHT...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. AREAS
OF BLOWING SNOW THROUGH THE NIGHT. LOWS 12 TO 18. NORTHWEST WINDS
15 TO 25 MPH. CHANCE OF SNOW 50 PERCENT.
.TUESDAY...BREEZY. MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. AREAS OF BLOWING SNOW IN THE MORNING. A 20 PERCENT CHANCE OF
SNOW SHOWERS. HIGHS 22 TO 30. LOWEST WIND CHILL READINGS 11 BELOW TO
21 BELOW ZERO IN THE MORNING.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES AFTER MIDNIGHT.
LOWS 17 TO 23.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW IN THE AFTERNOON.
HIGHS 29 TO 35. CHANCE OF SNOW 40 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS 17 TO 23.
.CHRISTMAS DAY...SNOW LIKELY. HIGHS 19 TO 25. CHANCE OF SNOW
60 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 7 TO 13.
.FRIDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS 13 TO 19. CHANCE OF SNOW
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 3 TO 11.
.SATURDAY...PARTLY CLOUDY. HIGHS 19 TO 25.

$$

WYZ012-211100-
TETON AND GROS VENTRE MOUNTAINS-
122 AM MST SUN DEC 21 2014

...WINTER STORM WARNING IN EFFECT UNTIL 8 AM MST MONDAY...

.REST OF TONIGHT...BREEZY...SNOW. AREAS OF BLOWING SNOW. NEW SNOW
ACCUMULATION OF 1 TO 3 INCHES. NEAR STEADY TEMPERATURE IN THE LOWER
20S. SOUTHWEST WINDS 15 TO 25 MPH. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY...WINDY...SNOW. AREAS OF BLOWING SNOW. SNOW ACCUMULATION OF
5 TO 10 INCHES. HIGHS 29 TO 35. WEST WINDS 20 TO 30 MPH WITH GUSTS
TO AROUND 45 MPH INCREASING TO 30 TO 35 MPH WITH GUSTS TO AROUND
50 MPH LATE IN THE AFTERNOON. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY NIGHT...WINDY...SNOW. AREAS OF BLOWING SNOW. SNOW
ACCUMULATION OF 3 TO 6 INCHES. LOWS 16 TO 22. SOUTHWEST WINDS 20 TO
30 MPH WITH GUSTS TO AROUND 45 MPH DECREASING TO 15 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH AFTER MIDNIGHT. CHANCE OF SNOW 90 PERCENT.
.MONDAY...BREEZY. SNOW LIKELY IN THE MORNING...THEN CHANCE OF SNOW
SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW THROUGH THE DAY.
SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 10 TO
23 INCHES. HIGHS 20 TO 28. WEST WINDS 15 TO 20 MPH. CHANCE OF SNOW
70 PERCENT.
.MONDAY NIGHT...COLDER. MOSTLY CLOUDY. AREAS OF BLOWING SNOW IN THE
EVENING. CHANCE OF SNOW IN THE EVENING...THEN OCCASIONAL FLURRIES
AFTER MIDNIGHT. LOWS ZERO TO 10 ABOVE ZERO. NORTHWEST WINDS AROUND
15 MPH IN THE EVENING. CHANCE OF SNOW 40 PERCENT.
.TUESDAY...MOSTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS 18 TO 24.
.TUESDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. A 30 PERCENT CHANCE OF SNOW. LOWS 14 TO 20.
.WEDNESDAY...NOT AS COLD. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS 26 TO 32.
.WEDNESDAY NIGHT...SNOW LIKELY. LOWS 13 TO 19. CHANCE OF SNOW
70 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY IN THE MORNING...THEN CHANCE OF SNOW IN
THE AFTERNOON. HIGHS 17 TO 23. CHANCE OF SNOW 60 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 4 TO 10.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
10 TO 16.
.FRIDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS ZERO TO
8 ABOVE. CHANCE OF SNOW 20 PERCENT.
.SATURDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
14 TO 20.

$$

WYZ014-211100-
WIND RIVER MOUNTAINS WEST-
122 AM MST SUN DEC 21 2014

...WINTER STORM WARNING IN EFFECT UNTIL 11 AM MST MONDAY...

.REST OF TONIGHT...BREEZY...SNOW. AREAS OF BLOWING SNOW. NEW SNOW
ACCUMULATION UP TO 1 INCH. NEAR STEADY TEMPERATURE IN THE LOWER 20S.
WEST WINDS 15 TO 25 MPH. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY...VERY WINDY. SNOW. AREAS OF BLOWING SNOW. SNOW ACCUMULATION
OF 4 TO 8 INCHES. HIGHS 29 TO 35. WEST WINDS 30 TO 40 MPH WITH GUSTS
TO AROUND 55 MPH. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY NIGHT...WINDY...SNOW. AREAS OF BLOWING SNOW. SNOW
ACCUMULATION OF 2 TO 7 INCHES. LOWS 15 TO 23. WEST WINDS 20 TO
30 MPH. GUSTS UP TO 45 MPH UNTIL EARLY MORNING. CHANCE OF SNOW
90 PERCENT.
.MONDAY...BREEZY...CLOUDY. SNOW LIKELY IN THE MORNING...THEN CHANCE
OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW THROUGH THE
DAY. SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION
7 TO 19 INCHES. HIGHS 20 TO 28. NORTHWEST WINDS 15 TO 20 MPH. CHANCE
OF SNOW 70 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. AREAS OF BLOWING SNOW IN THE
EVENING. MOSTLY CLOUDY WITH CHANCE OF SNOW IN THE EVENING...THEN
PARTLY CLOUDY WITH OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 1 BELOW
TO 9 ABOVE ZERO. NORTHWEST WINDS 15 TO 20 MPH IN THE EVENING. CHANCE
OF SNOW 30 PERCENT.
.TUESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE AFTERNOON.
HIGHS 20 TO 26. LOWEST WIND CHILL READINGS 16 BELOW TO 26 BELOW ZERO
IN THE MORNING.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE EVENING...
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 14 TO 20. CHANCE OF
SNOW 20 PERCENT.
.WEDNESDAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
27 TO 33.
.WEDNESDAY NIGHT...CHANCE OF SNOW IN THE EVENING...THEN SNOW LIKELY
AFTER MIDNIGHT. LOWS 13 TO 19. CHANCE OF SNOW 70 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY. HIGHS 16 TO 22. CHANCE OF SNOW
70 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS ZERO TO 6 ABOVE.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS 10 TO 16. CHANCE OF SNOW
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES. LOWS 3 BELOW TO
3 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS 14 TO 20.

$$

WYZ015-211100-
WIND RIVER MOUNTAINS EAST-
122 AM MST SUN DEC 21 2014

...WINTER STORM WARNING IN EFFECT UNTIL 11 AM MST MONDAY...

.REST OF TONIGHT...VERY WINDY. SNOW. AREAS OF BLOWING SNOW. NEW SNOW
ACCUMULATION UP TO 1 INCH. NEAR STEADY TEMPERATURE IN THE LOWER 20S.
WEST WINDS 30 TO 35 MPH WITH GUSTS TO AROUND 50 MPH INCREASING TO
35 TO 45 MPH WITH GUSTS TO AROUND 60 MPH EARLY IN THE MORNING.
CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY...VERY WINDY. SNOW UNTIL LATE AFTERNOON...THEN SNOW AND
CHANCE OF RAIN LATE IN THE AFTERNOON. AREAS OF BLOWING SNOW THROUGH
THE DAY. SNOW ACCUMULATION OF 1 TO 6 INCHES. HIGHS 30 TO 38. WEST
WINDS 35 TO 45 MPH WITH GUSTS TO AROUND 60 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
.SUNDAY NIGHT...VERY WINDY. SNOW. AREAS OF BLOWING SNOW. SNOW
ACCUMULATION OF 1 TO 6 INCHES. LOWS 15 TO 23. WEST WINDS 30 TO
40 MPH WITH GUSTS TO AROUND 60 MPH DECREASING TO 25 TO 30 MPH WITH
GUSTS TO AROUND 50 MPH AFTER MIDNIGHT. CHANCE OF SNOW 90 PERCENT.
.MONDAY...BREEZY. MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING...THEN
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW
THROUGH THE DAY. SNOW ACCUMULATION UP TO 2 INCHES. TOTAL SNOW
ACCUMULATION 2 TO 16 INCHES. HIGHS 20 TO 28. NORTHWEST WINDS 20 TO
25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF SNOW 70 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. PARTLY CLOUDY. AREAS OF BLOWING
SNOW IN THE EVENING. SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING...
THEN OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 3 TO 11. NORTHWEST
WINDS 15 TO 20 MPH. CHANCE OF SNOW 20 PERCENT.
.TUESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE AFTERNOON.
HIGHS 22 TO 28. LOWEST WIND CHILL READINGS 17 BELOW TO 27 BELOW ZERO
IN THE MORNING.
.TUESDAY NIGHT...PARTLY CLOUDY. AREAS OF BLOWING SNOW IN THE
EVENING. OCCASIONAL FLURRIES IN THE EVENING...THEN SLIGHT CHANCE OF
SNOW AFTER MIDNIGHT. NEAR STEADY TEMPERATURE AROUND 20. CHANCE OF
SNOW 20 PERCENT.
.WEDNESDAY...NOT AS COLD. AREAS OF BLOWING SNOW IN THE MORNING.
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS 28 TO 36.
.WEDNESDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN SNOW
LIKELY AFTER MIDNIGHT. AREAS OF BLOWING SNOW AFTER MIDNIGHT. LOWS
15 TO 21. CHANCE OF SNOW 70 PERCENT.
.CHRISTMAS DAY...AREAS OF BLOWING SNOW IN THE MORNING. SNOW LIKELY
IN THE MORNING...THEN SNOW IN THE AFTERNOON. HIGHS 17 TO 23. CHANCE
OF SNOW 80 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY. SNOW LIKELY IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 2 TO 8. CHANCE OF
SNOW 70 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS 11 TO 17. CHANCE OF SNOW
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES. LOWS 1 BELOW TO
5 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES. HIGHS 16 TO 22.

$$

WYZ019-211100-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITIES OF...JEFFREY CITY
122 AM MST SUN DEC 21 2014

...HIGH WIND WARNING IN EFFECT FROM 5 AM EARLY THIS MORNING TO 11 PM
MST THIS EVENING...

.REST OF TONIGHT...VERY WINDY. MOSTLY CLOUDY. CHANCE OF SNOW EARLY
IN THE MORNING. NEAR STEADY TEMPERATURE IN THE UPPER 20S. SOUTHWEST
WINDS 30 TO 40 MPH. GUSTS UP TO 55 MPH EARLY IN THE MORNING. CHANCE
OF SNOW 30 PERCENT.
.SUNDAY...VERY WINDY. CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...
THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 38 TO 44. WEST
WINDS 35 TO 45 MPH WITH GUSTS TO AROUND 60 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
.SUNDAY NIGHT...WINDY. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SNOW SHOWERS IN THE EVENING...THEN CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS 22 TO 28. WEST WINDS 25 TO 35 MPH WITH GUSTS TO
AROUND 55 MPH DECREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT.
.MONDAY...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW
THROUGH THE DAY. HIGHS 28 TO 34. NORTHWEST WINDS 15 TO 20 MPH.
CHANCE OF SNOW 40 PERCENT.
.MONDAY NIGHT...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
EVENING...THEN OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 8 TO 16.
NORTHWEST WINDS AROUND 15 MPH. CHANCE OF SNOW 30 PERCENT.
.TUESDAY...PARTLY CLOUDY. HIGHS 25 TO 31.
.TUESDAY NIGHT...PARTLY CLOUDY. LOWS 18 TO 24.
.WEDNESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES THROUGH THE DAY.
HIGHS IN THE MID 30S.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 18 TO 24. CHANCE
OF SNOW 50 PERCENT.
.CHRISTMAS DAY...BREEZY. SNOW LIKELY. AREAS OF BLOWING SNOW. HIGHS
21 TO 27. CHANCE OF SNOW 60 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 4 TO 10.
.FRIDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE MORNING...
THEN PARTLY CLOUDY WITH OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS
14 TO 20. CHANCE OF SNOW 20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 1 BELOW TO 5 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS 18 TO 24.

$$

WYZ024-211100-
SALT RIVER AND WYOMING RANGES-
122 AM MST SUN DEC 21 2014

...WINTER STORM WARNING IN EFFECT UNTIL 8 AM MST MONDAY...

.REST OF TONIGHT...WINDY...SNOW. AREAS OF BLOWING SNOW. NEW SNOW
ACCUMULATION OF 1 TO 2 INCHES. NEAR STEADY TEMPERATURE IN THE MID
20S. WEST WINDS 15 TO 20 MPH INCREASING TO 20 TO 30 MPH EARLY IN THE
MORNING. CHANCE OF SNOW NEAR 100 PERCENT.
.SUNDAY...WINDY. SNOW UNTIL LATE AFTERNOON...THEN SNOW AND RAIN LATE
IN THE AFTERNOON. AREAS OF BLOWING SNOW THROUGH THE DAY. SNOW
ACCUMULATION OF 5 TO 10 INCHES. HIGHS 32 TO 38. WEST WINDS 25 TO
35 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
.SUNDAY NIGHT...WINDY...SNOW. AREAS OF BLOWING SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION OF 2 TO 7 INCHES. LOWS 20 TO 26. WEST WINDS 20 TO
30 MPH. GUSTS UP TO 50 MPH IN THE EVENING. CHANCE OF SNOW
90 PERCENT.
.MONDAY...BREEZY...CLOUDY. SNOW LIKELY IN THE MORNING...THEN CHANCE
OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW THROUGH THE
DAY. SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION
9 TO 22 INCHES. HIGHS 24 TO 32. NORTHWEST WINDS 15 TO 25 MPH. CHANCE
OF SNOW 70 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. MOSTLY CLOUDY. AREAS OF BLOWING
SNOW IN THE EVENING. SLIGHT CHANCE OF SNOW IN THE EVENING...THEN
OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 5 TO 13. NORTHWEST WINDS
15 TO 20 MPH. CHANCE OF SNOW 20 PERCENT.
.TUESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
OCCASIONAL FLURRIES. HIGHS 21 TO 27.
.TUESDAY NIGHT...PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.
LOWS 16 TO 22.
.WEDNESDAY...NOT AS COLD. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. HIGHS 31 TO 37.
.WEDNESDAY NIGHT...SNOW LIKELY. LOWS 16 TO 22. CHANCE OF SNOW
60 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY IN THE MORNING...THEN CHANCE OF SNOW IN
THE AFTERNOON. HIGHS 21 TO 27. CHANCE OF SNOW 60 PERCENT.
.THURSDAY NIGHT...COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 4 TO 10.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
OCCASIONAL FLURRIES IN THE AFTERNOON. HIGHS 13 TO 19. CHANCE OF SNOW
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN MOSTLY CLOUDY WITH OCCASIONAL FLURRIES AFTER
MIDNIGHT. LOWS 1 TO 7. CHANCE OF SNOW 20 PERCENT.
.SATURDAY...MOSTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING...THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 17 TO 23. CHANCE OF
SNOW 20 PERCENT.

$$

WYZ030-211100-
EAST SWEETWATER COUNTY-
INCLUDING THE CITIES OF...WAMSUTTER
122 AM MST SUN DEC 21 2014

...HIGH WIND WARNING IN EFFECT FROM 5 AM EARLY THIS MORNING TO 2 AM
MST MONDAY...

.REST OF TONIGHT...WINDY. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT...THEN CHANCE OF SNOW EARLY IN THE MORNING. NEAR STEADY
TEMPERATURE IN THE MID 20S. SOUTHWEST WINDS 20 TO 30 MPH. GUSTS UP
TO 45 MPH EARLY IN THE MORNING. CHANCE OF SNOW 30 PERCENT.
.SUNDAY...VERY WINDY. CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS AROUND 41. WEST
WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 50 MPH INCREASING TO 35 TO
45 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
.SUNDAY NIGHT...WINDY. CLOUDY WITH A 40 PERCENT CHANCE OF RAIN AND
SNOW. LOWS 25 TO 29. WEST WINDS 25 TO 35 MPH. GUSTS UP TO 55 MPH
DECREASING TO 50 MPH AFTER MIDNIGHT.
.MONDAY...BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON. AREAS OF BLOWING SNOW
THROUGH THE DAY. HIGHS 31 TO 35. WEST WINDS 20 TO 25 MPH. CHANCE OF
SNOW 30 PERCENT.
.MONDAY NIGHT...BREEZY...COLDER. PARTLY CLOUDY. AREAS OF BLOWING
SNOW IN THE EVENING. SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING...
THEN OCCASIONAL FLURRIES AFTER MIDNIGHT. LOWS 11 TO 15. NORTHWEST
WINDS 15 TO 20 MPH IN THE EVENING. CHANCE OF SNOW 20 PERCENT.
.TUESDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
.TUESDAY NIGHT...PARTLY CLOUDY. OCCASIONAL FLURRIES AFTER MIDNIGHT.
LOWS AROUND 20.
.WEDNESDAY...PARTLY CLOUDY. OCCASIONAL FLURRIES IN THE MORNING.
HIGHS IN THE MID 30S.
.WEDNESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 20. CHANCE
OF SNOW 40 PERCENT.
.CHRISTMAS DAY...BREEZY...COLDER. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. AREAS OF BLOWING SNOW IN THE AFTERNOON. HIGHS IN THE
MID 20S.
.THURSDAY NIGHT...BREEZY...COLDER. AREAS OF BLOWING SNOW IN THE
EVENING. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
6.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
OCCASIONAL FLURRIES. HIGHS AROUND 17.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 1 BELOW TO 3 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 20S.

$$




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