Zone Forecast Product
Issued by NWS Riverton, WY

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
000
FPUS55 KRIW 231808
ZFPRIW

ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
1107 AM MST TUE DEC 23 2014

WYZ020-232300-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF...CASPER
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS AROUND 28. WEST WINDS AROUND
15 MPH.
.TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS AROUND 16. SOUTHWEST WINDS AROUND 15 MPH IN THE LATE EVENING
AND OVERNIGHT.
.WEDNESDAY...BREEZY. PARTLY CLOUDY. HIGHS AROUND 36. SOUTHWEST WINDS
15 TO 20 MPH.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING...THEN MOSTLY CLOUDY
WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 20 TO 24.
SOUTHWEST WINDS AROUND 15 MPH.
.CHRISTMAS DAY...CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN SNOW
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AROUND 2 INCHES. HIGHS
AROUND 30. SOUTHWEST WINDS AROUND 15 MPH SHIFTING TO THE NORTH IN
THE AFTERNOON. CHANCE OF SNOW 60 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 11.
.FRIDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 18.
.FRIDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 5.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE MID 20S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 13 TO 17.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 20S. CHANCE OF
SNOW 30 PERCENT.
.SUNDAY NIGHT...COLDER. CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS 5 TO 9.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 5 TO 9.

$$

WYZ017-232300-
WIND RIVER BASIN-
INCLUDING THE CITIES OF...RIVERTON...SHOSHONI
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS AROUND 29.
.TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 12 TO 16.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 33 TO 37.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 20 TO 24. SOUTHWEST WINDS AROUND 15 MPH AFTER
MIDNIGHT.
.CHRISTMAS DAY...CHANCE OF SNOW IN THE MORNING...THEN SNOW LIKELY IN
THE AFTERNOON. SNOW ACCUMULATION OF 2 TO 3 INCHES. HIGHS AROUND 26.
NORTH WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE OF SNOW
70 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS 8 TO 12.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 17.
.FRIDAY NIGHT...COLDER. MOSTLY CLEAR. LOWS ZERO TO 4 ABOVE.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 20S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 8 TO 13.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 20S.
CHANCE OF SNOW 30 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS AROUND
7.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 7.

$$

WYZ018-232300-
LANDER FOOTHILLS-
INCLUDING THE CITIES OF...LANDER
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS AROUND 28.
.TONIGHT...PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR LATE IN THE
EVENING THEN BECOMING PARTLY CLOUDY. LOWS AROUND 12.
.WEDNESDAY...PARTLY CLOUDY. HIGHS AROUND 37.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SNOW AFTER MIDNIGHT.
LOWS 19 TO 23. SOUTHWEST WINDS AROUND 15 MPH AFTER MIDNIGHT. CHANCE
OF SNOW 30 PERCENT.
.CHRISTMAS DAY...COLDER...CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 2 TO
3 INCHES. HIGHS AROUND 26. NORTHWEST WINDS AROUND 15 MPH IN THE
AFTERNOON. CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 10.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 18.
.FRIDAY NIGHT...COLDER. MOSTLY CLEAR. LOWS ZERO TO 4 ABOVE.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 20S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 8 TO 13.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER 20S. CHANCE OF
SNOW 40 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
9.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 9.

$$

WYZ028-232300-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF...ROCK SPRINGS...GREEN RIVER
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 27 TO 31. WEST WINDS AROUND
15 MPH LATE IN THE AFTERNOON.
.TONIGHT...PARTLY CLOUDY. LOWS 13 TO 17. WEST WINDS AROUND 15 MPH
UNTIL EARLY MORNING.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 34 TO 38.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 22.
.CHRISTMAS DAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
AROUND 30. WEST WINDS AROUND 15 MPH.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS 10 TO 14.
.FRIDAY...COLDER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 18.
.FRIDAY NIGHT...COLDER. MOSTLY CLEAR. LOWS 2 TO 6.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 20S.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING...THEN MOSTLY CLOUDY
WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 9 TO 13.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 20S. CHANCE OF
SNOW 40 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS
AROUND 13.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 15.

$$

WYZ013-232300-
JACKSON HOLE-
INCLUDING THE CITIES OF...JACKSON
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 23 TO 27.
.TONIGHT...PARTLY CLOUDY. LOWS 9 TO 13.
.WEDNESDAY...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS AROUND 30.
.WEDNESDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION AROUND 3 INCHES. LOWS 20 TO 24.
CHANCE OF SNOW 80 PERCENT.
.CHRISTMAS DAY...SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION AROUND 2 INCHES. TOTAL SNOW
ACCUMULATION AROUND 5 INCHES. HIGHS AROUND 28. CHANCE OF SNOW
80 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS 7 TO 12.
.FRIDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 16.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 1 TO 5.
.SATURDAY...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS AROUND 20.
.SATURDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS
12 TO 16.
.SUNDAY...SNOW LIKELY. HIGHS IN THE 20S. CHANCE OF SNOW 60 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS AROUND
13.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 15.

$$

WYZ003-232300-
CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 30 TO 34.
.TONIGHT...PARTLY CLOUDY. LOWS 17 TO 21.
.WEDNESDAY...PARTLY CLOUDY. HIGHS AROUND 38.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 21 TO 25. CHANCE
OF SNOW 40 PERCENT.
.CHRISTMAS DAY...COLDER. SNOW LIKELY. SNOW ACCUMULATION AROUND
2 INCHES. HIGHS AROUND 26. NORTH WINDS AROUND 15 MPH IN THE
AFTERNOON. CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. CHANCE OF SNOW IN THE EVENING...
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 10. CHANCE OF
SNOW 50 PERCENT.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 17.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 5 TO 9.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 13 TO 18.
.SUNDAY...CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN CHANCE
OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 20S. CHANCE OF SNOW
40 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS AROUND
7.
.MONDAY...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND 7. CHANCE
OF SNOW 30 PERCENT.

$$

WYZ004-232300-
NORTH BIG HORN BASIN-
INCLUDING THE CITIES OF...POWELL...LOVELL...GREYBULL...BASIN
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS AROUND 31.
.TONIGHT...PARTLY CLOUDY. LOWS 12 TO 17.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 32 TO 36.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 20 TO 24. CHANCE
OF SNOW 40 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY. SNOW ACCUMULATION AROUND 2 INCHES.
HIGHS 23 TO 27. NORTH WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE
OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. CHANCE OF SNOW IN THE EVENING...
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 11. CHANCE OF
SNOW 40 PERCENT.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 18.
.FRIDAY NIGHT...MOSTLY CLEAR. LOWS 2 TO 7.
.SATURDAY...PARTLY CLOUDY. HIGHS 19 TO 23.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 8 TO 13.
.SUNDAY...CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN THE 20S.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
7.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 7.

$$

WYZ006-232300-
SOUTHEAST BIG HORN BASIN-
INCLUDING THE CITIES OF...WORLAND
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 27 TO 31.
.TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 8 TO 12.
.WEDNESDAY...PARTLY CLOUDY. HIGHS AROUND 35.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SNOW AFTER MIDNIGHT.
LOWS 17 TO 21. CHANCE OF SNOW 40 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY. SNOW ACCUMULATION AROUND 2 INCHES.
HIGHS 25 TO 29. NORTHWEST WINDS AROUND 15 MPH IN THE AFTERNOON.
CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 10. CHANCE OF SNOW
50 PERCENT.
.FRIDAY...COLDER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 17.
.FRIDAY NIGHT...COLDER. MOSTLY CLEAR. LOWS 1 BELOW TO 3 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS 18 TO 22.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 5 TO 10.
.SUNDAY...CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN THE
LOWER 20S.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
8.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 8.

$$

WYZ005-232300-
SOUTHWEST BIG HORN BASIN-
INCLUDING THE CITIES OF...THERMOPOLIS
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS AROUND 30.
.TONIGHT...PARTLY CLOUDY. LOWS 11 TO 15.
.WEDNESDAY...PARTLY CLOUDY. HIGHS AROUND 34.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 21 TO 25.
.CHRISTMAS DAY...SNOW LIKELY. SNOW ACCUMULATION OF 2 TO 3 INCHES.
HIGHS AROUND 26. NORTHWEST WINDS AROUND 15 MPH IN THE AFTERNOON.
CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. CHANCE OF SNOW IN THE EVENING...
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 11. CHANCE OF
SNOW 50 PERCENT.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 18.
.FRIDAY NIGHT...COLDER. MOSTLY CLEAR. LOWS ZERO TO 4 ABOVE.
.SATURDAY...PARTLY CLOUDY. HIGHS 19 TO 23.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 7 TO 11.
.SUNDAY...CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN CHANCE
OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 20S. CHANCE OF
SNOW 40 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
7.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 7.

$$

WYZ023-232300-
STAR VALLEY-
INCLUDING THE CITIES OF...AFTON...ALPINE...STAR VALLEY RANCH...
THAYNE
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS AROUND 26.
.TONIGHT...PARTLY CLOUDY. LOWS AROUND 15.
.WEDNESDAY...MOSTLY CLOUDY. HIGHS AROUND 34.
.WEDNESDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION AROUND 2 INCHES. LOWS AROUND 24.
CHANCE OF SNOW 90 PERCENT.
.CHRISTMAS DAY...SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION AROUND 2 INCHES. TOTAL SNOW
ACCUMULATION AROUND 4 INCHES. HIGHS AROUND 30. CHANCE OF SNOW
80 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 14.
.FRIDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 17.
.FRIDAY NIGHT...COLDER. PARTLY CLOUDY. LOWS AROUND 3.
.SATURDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER 20S.
.SATURDAY NIGHT...CLOUDY. SLIGHT CHANCE OF SNOW IN THE EVENING...
THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 12. CHANCE OF SNOW
50 PERCENT.
.SUNDAY...SNOW LIKELY IN THE MORNING...THEN CHANCE OF SNOW IN THE
AFTERNOON. HIGHS IN THE UPPER 20S. CHANCE OF SNOW 60 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS AROUND
15.
.MONDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN SLIGHT
CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND 19. CHANCE OF SNOW
30 PERCENT.

$$

WYZ025-232300-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITIES OF...PINEDALE
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS AROUND 24.
.TONIGHT...PARTLY CLOUDY. LOWS 5 TO 9.
.WEDNESDAY...MOSTLY CLOUDY. HIGHS AROUND 30.
.WEDNESDAY NIGHT...CLOUDY. SLIGHT CHANCE OF SNOW IN THE EVENING...
THEN SNOW LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES.
LOWS 16 TO 20. CHANCE OF SNOW 70 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY. SNOW ACCUMULATION AROUND 2 INCHES.
TOTAL SNOW ACCUMULATION 3 TO 4 INCHES. HIGHS AROUND 27. CHANCE OF
SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 8.
.FRIDAY...COLDER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. A 20 PERCENT CHANCE OF SNOW. HIGHS AROUND 16.
.FRIDAY NIGHT...COLDER. PARTLY CLOUDY. LOWS 4 BELOW TO 8 BELOW ZERO.
.SATURDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 18.
.SATURDAY NIGHT...NOT AS COLD. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW
IN THE EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 5 TO 9.
CHANCE OF SNOW 40 PERCENT.
.SUNDAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS AROUND 20.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS AROUND
10.
.MONDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
AROUND 16.

$$

WYZ026-232300-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF...LA BARGE...BIG PINEY...FARSON
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 25 TO 29.
.TONIGHT...PARTLY CLOUDY. LOWS 7 TO 12.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 31 TO 35.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 17 TO 21. CHANCE
OF SNOW 50 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY. SNOW ACCUMULATION AROUND 2 INCHES.
HIGHS 26 TO 30. NORTHWEST WINDS AROUND 15 MPH IN THE AFTERNOON.
CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 8.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS 15 TO 19.
.FRIDAY NIGHT...COLDER. PARTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS 2 BELOW TO 7 BELOW ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS 17 TO 21.
.SATURDAY NIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 5 TO 9.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS 19 TO 23. CHANCE OF SNOW
40 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
11.
.MONDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
AROUND 15.

$$

WYZ010-232300-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITIES OF...BUFFALO
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS AROUND 34. NORTH WINDS AROUND
15 MPH EARLY IN THE AFTERNOON.
.TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS AROUND 19.
.WEDNESDAY...PARTLY CLOUDY. HIGHS AROUND 42.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS 22 TO 26.
.CHRISTMAS DAY...COLDER. SNOW LIKELY. SNOW ACCUMULATION AROUND
2 INCHES. HIGHS AROUND 29. NORTHWEST WINDS AROUND 15 MPH IN THE
AFTERNOON. CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 11.
.FRIDAY...COLDER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 19.
.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
4 TO 8.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 13 TO 17.
.SUNDAY...CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN CHANCE
OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 20S. CHANCE OF SNOW
40 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
8.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 8.

$$

WYZ011-232300-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITIES OF...KAYCEE
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 30 TO 34.
.TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS AROUND 16.
.WEDNESDAY...PARTLY CLOUDY. HIGHS AROUND 39.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING...THEN MOSTLY CLOUDY
WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 22 TO 26.
.CHRISTMAS DAY...COLDER...CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AROUND
2 INCHES. HIGHS AROUND 29. NORTH WINDS AROUND 15 MPH IN THE
AFTERNOON. CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 11.
.FRIDAY...COLDER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 19.
.FRIDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 6.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE MID 20S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 16.
.SUNDAY...CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN CHANCE
OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 20S. CHANCE OF SNOW
30 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
8.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 8.

$$

WYZ027-232300-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF...KEMMERER...COKEVILLE
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 26 TO 30.
.TONIGHT...PARTLY CLOUDY. LOWS 13 TO 17.
.WEDNESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 35.
.WEDNESDAY NIGHT...CLOUDY. SLIGHT CHANCE OF SNOW IN THE EVENING...
THEN SNOW LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH.
LOWS AROUND 23. CHANCE OF SNOW 60 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY. SNOW ACCUMULATION AROUND 2 INCHES.
TOTAL SNOW ACCUMULATION AROUND 3 INCHES. HIGHS AROUND 30. WEST WINDS
AROUND 15 MPH. CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 11.
.FRIDAY...COLDER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. A 20 PERCENT CHANCE OF SNOW. HIGHS AROUND 19.
.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
3 TO 7.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 20S.
.SATURDAY NIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 10 TO 14.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 20S. CHANCE OF
SNOW 40 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
13.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 16.

$$

WYZ016-232300-
UPPER WIND RIVER BASIN-
INCLUDING THE CITIES OF...DUBOIS
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 25 TO 29.
.TONIGHT...PARTLY CLOUDY. LOWS AROUND 16.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 33 TO 37. WEST WINDS AROUND 15 MPH
LATE IN THE MORNING BECOMING WEST AROUND 15 MPH LATE IN THE
AFTERNOON.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SNOW AFTER MIDNIGHT.
LOWS AROUND 23. CHANCE OF SNOW 40 PERCENT.
.CHRISTMAS DAY...SNOW LIKELY. SNOW ACCUMULATION AROUND 2 INCHES.
HIGHS AROUND 26. NORTH WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE
OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. CHANCE OF SNOW IN THE EVENING...
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 10. CHANCE OF
SNOW 50 PERCENT.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 17.
.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
AROUND 5.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE MID 20S.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 15.
.SUNDAY...CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN CHANCE
OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 20S. CHANCE OF SNOW
40 PERCENT.
.SUNDAY NIGHT...COLDER. CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS AROUND 5.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 5.

$$

WYZ001-232300-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF...LAKE...MAMMOTH...OLD FAITHFUL
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 18 TO 24.
.TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS AROUND 12.
.WEDNESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
23 TO 29.
.WEDNESDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION OF 2 TO 4 INCHES. LOWS 16 TO 22.
CHANCE OF SNOW 90 PERCENT.
.CHRISTMAS DAY...SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION AROUND 2 INCHES. TOTAL SNOW
ACCUMULATION 4 TO 6 INCHES. HIGHS 19 TO 25. CHANCE OF SNOW
80 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 5.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS 9 TO
15.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 3 BELOW TO 3 ABOVE ZERO.
.SATURDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
15 TO 21.
.SATURDAY NIGHT...NOT AS COLD. CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS AROUND 13.
.SUNDAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS 17 TO 23.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS 4 TO
10.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 4 TO 10.

$$

WYZ029-232300-
FLAMING GORGE-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 26 TO 31.
.TONIGHT...PARTLY CLOUDY. LOWS AROUND 15.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 34 TO 38.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 22.
.CHRISTMAS DAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
28 TO 32.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 12.
.FRIDAY...COLDER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 19.
.FRIDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 5.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 20S.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING...THEN MOSTLY CLOUDY
WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 13.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 20S.
CHANCE OF SNOW 40 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS
AROUND 13.
.MONDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
13 TO 17.

$$

WYZ022-232300-
CASPER MOUNTAIN-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 19.
WEST WINDS AROUND 15 MPH.
.TONIGHT...BREEZY. MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 10 TO 16. WEST WINDS 15 TO 20 MPH IN THE LATE EVENING
AND OVERNIGHT.
.WEDNESDAY...WINDY. PARTLY CLOUDY. HIGHS AROUND 31. SOUTHWEST WINDS
15 TO 20 MPH INCREASING TO 20 TO 30 MPH IN THE LATE MORNING AND
EARLY AFTERNOON...THEN DECREASING TO 15 TO 20 MPH LATE IN THE
AFTERNOON.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 18 TO 24. SOUTHWEST WINDS AROUND 15 MPH.
.CHRISTMAS DAY...BREEZY. CHANCE OF SNOW IN THE MORNING...THEN SNOW
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 2 TO 3 INCHES. HIGHS
AROUND 26. SOUTHWEST WINDS 15 TO 20 MPH SHIFTING TO THE NORTHWEST IN
THE AFTERNOON. CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...BREEZY...COLDER...CLOUDY. SNOW LIKELY IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW
ACCUMULATIONS. LOWS AROUND 9. CHANCE OF SNOW 70 PERCENT.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS 11 TO 17.
.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
1 TO 7.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 20S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 12 TO 18.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE LOWER 20S. CHANCE OF
SNOW 40 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
7.
.MONDAY...COLDER...CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. NEAR STEADY TEMPERATURE
AROUND 7. CHANCE OF SNOW 30 PERCENT.

$$

WYZ002-232300-
ABSAROKA MOUNTAINS-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 19 TO 27.
.TONIGHT...PARTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 16. WEST
WINDS AROUND 15 MPH EARLY IN THE MORNING.
.WEDNESDAY...NOT AS COLD. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 26 TO 34. WEST WINDS AROUND 15 MPH.
.WEDNESDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS 17 TO 23.
WEST WINDS AROUND 15 MPH. CHANCE OF SNOW 90 PERCENT.
.CHRISTMAS DAY...SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION OF 2 TO 3 INCHES. HIGHS 19 TO 25. NORTH
WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE OF SNOW 80 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. SNOW LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS 4 TO
10. CHANCE OF SNOW 60 PERCENT.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS 8 TO
16.
.FRIDAY NIGHT...PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 1 TO 7.
.SATURDAY...NOT AS COLD. PARTLY CLOUDY. HIGHS 16 TO 24.
.SATURDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 11 TO 17. CHANCE
OF SNOW 40 PERCENT.
.SUNDAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS 17 TO 25.
.SUNDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS 2 TO 8.
.MONDAY...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 2 TO 8. CHANCE OF
SNOW 30 PERCENT.

$$

WYZ007-232300-
OWL CREEK AND BRIDGER MOUNTAINS-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 24 TO 30.
.TONIGHT...PARTLY CLOUDY. LOWS 13 TO 19.
.WEDNESDAY...PARTLY CLOUDY. HIGHS 31 TO 37.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 21 TO 27.
SOUTHWEST WINDS AROUND 15 MPH. CHANCE OF SNOW 40 PERCENT.
.CHRISTMAS DAY...BREEZY. SNOW LIKELY. SNOW ACCUMULATION OF 2 TO
3 INCHES. HIGHS AROUND 25. WEST WINDS AROUND 15 MPH SHIFTING TO THE
NORTH IN THE AFTERNOON. CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...BREEZY...COLDER...CLOUDY. SNOW LIKELY IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW
ACCUMULATIONS. LOWS AROUND 12. CHANCE OF SNOW 60 PERCENT.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE
MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS 14 TO 20.
.FRIDAY NIGHT...COLDER. MOSTLY CLEAR. LOWS 2 TO 8.
.SATURDAY...PARTLY CLOUDY. HIGHS 19 TO 25.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 11 TO 17.
.SUNDAY...CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN CHANCE
OF SNOW IN THE AFTERNOON. HIGHS 20 TO 26. CHANCE OF SNOW 40 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS AROUND
6.
.MONDAY...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND 6. CHANCE
OF SNOW 30 PERCENT.

$$

WYZ008-232300-
BIGHORN MOUNTAINS WEST-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 18 TO 26.
.TONIGHT...PARTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING MOSTLY
CLOUDY. LOWS 11 TO 17.
.WEDNESDAY...NOT AS COLD. PARTLY CLOUDY. HIGHS 29 TO 35.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 17 TO 25. CHANCE
OF SNOW 50 PERCENT.
.CHRISTMAS DAY...SNOW. SNOW ACCUMULATION OF 2 TO 3 INCHES. HIGHS
19 TO 27. NORTH WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE OF SNOW
90 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. SNOW LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS 7 TO
13. CHANCE OF SNOW 60 PERCENT.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
A 20 PERCENT CHANCE OF SNOW. HIGHS 10 TO 18.
.FRIDAY NIGHT...COLDER. PARTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS ZERO TO 6 ABOVE.
.SATURDAY...PARTLY CLOUDY. HIGHS 17 TO 23.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 10 TO 16.
.SUNDAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS 19 TO 25.
.SUNDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS 2 TO 8.
.MONDAY...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 2 TO 8. CHANCE OF
SNOW 30 PERCENT.

$$

WYZ009-232300-
BIGHORN MOUNTAINS SOUTHEAST-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 20 TO 28. NORTHWEST WINDS
AROUND 15 MPH.
.TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 13 TO 19.
.WEDNESDAY...NOT AS COLD. PARTLY CLOUDY. HIGHS 32 TO 38. WEST WINDS
AROUND 15 MPH LATE IN THE MORNING.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW AFTER MIDNIGHT.
LOWS 19 TO 25. CHANCE OF SNOW 30 PERCENT.
.CHRISTMAS DAY...SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION OF 2 TO 3 INCHES. HIGHS 22 TO 28. NORTH
WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE OF SNOW 90 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. SNOW LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS 7 TO
13. CHANCE OF SNOW 60 PERCENT.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
A 20 PERCENT CHANCE OF SNOW. HIGHS 12 TO 18.
.FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
2 TO 8.
.SATURDAY...NOT AS COLD. PARTLY CLOUDY. HIGHS 20 TO 26.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 12 TO 18.
.SUNDAY...CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN CHANCE
OF SNOW IN THE AFTERNOON. HIGHS 21 TO 27. CHANCE OF SNOW 50 PERCENT.
.SUNDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS 3 TO 9.
.MONDAY...COLDER...CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 3 TO 9. CHANCE OF SNOW
30 PERCENT.

$$

WYZ012-232300-
TETON AND GROS VENTRE MOUNTAINS-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 18 TO 24.
.TONIGHT...PARTLY CLOUDY. LOWS 8 TO 14.
.WEDNESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
25 TO 31.
.WEDNESDAY NIGHT...CHANCE OF SNOW IN THE EVENING...THEN SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION OF 3 TO 4 INCHES. LOWS 16 TO 22. CHANCE
OF SNOW 90 PERCENT.
.CHRISTMAS DAY...SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION OF 2 TO 3 INCHES. HIGHS 20 TO 26. NORTH
WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE OF SNOW 80 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. SNOW LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS 5 TO
11. CHANCE OF SNOW 60 PERCENT.
.FRIDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS 8 TO
14.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 1 TO 7.
.SATURDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
15 TO 21.
.SATURDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS 8 TO
14.
.SUNDAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS 15 TO 23.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS 6 TO
12.
.MONDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN SLIGHT
CHANCE OF SNOW IN THE AFTERNOON. HIGHS 7 TO 13. CHANCE OF SNOW
30 PERCENT.

$$

WYZ014-232300-
WIND RIVER MOUNTAINS WEST-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 18 TO 24.
.TONIGHT...PARTLY CLOUDY. LOWS 7 TO 13.
.WEDNESDAY...NOT AS COLD. MOSTLY CLOUDY IN THE MORNING THEN BECOMING
PARTLY CLOUDY. HIGHS 26 TO 32.
.WEDNESDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION OF 2 TO 3 INCHES. LOWS 15 TO 21.
CHANCE OF SNOW 90 PERCENT.
.CHRISTMAS DAY...SNOW. SNOW ACCUMULATION OF 3 TO 4 INCHES. HIGHS
20 TO 26. NORTH WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE OF SNOW
90 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. SNOW LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS 5 TO
11. CHANCE OF SNOW 70 PERCENT.
.FRIDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
A 20 PERCENT CHANCE OF SNOW. HIGHS 8 TO 14.
.FRIDAY NIGHT...COLDER. PARTLY CLOUDY. LOWS 3 BELOW TO 3 ABOVE ZERO.
.SATURDAY...PARTLY CLOUDY. HIGHS 14 TO 20.
.SATURDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 6 TO 12. CHANCE
OF SNOW 40 PERCENT.
.SUNDAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS 15 TO 21.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS 6 TO
12.
.MONDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN SLIGHT
CHANCE OF SNOW IN THE AFTERNOON. HIGHS 7 TO 13. CHANCE OF SNOW
30 PERCENT.

$$

WYZ015-232300-
WIND RIVER MOUNTAINS EAST-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 20 TO 26.
.TONIGHT...PARTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 15. WEST
WINDS AROUND 15 MPH.
.WEDNESDAY...NOT AS COLD. PARTLY CLOUDY. HIGHS 29 TO 35. WEST WINDS
AROUND 15 MPH.
.WEDNESDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS 16 TO 22.
WEST WINDS AROUND 15 MPH. CHANCE OF SNOW 90 PERCENT.
.CHRISTMAS DAY...SNOW. SNOW ACCUMULATION OF 3 TO 4 INCHES. HIGHS
20 TO 26. WEST WINDS AROUND 15 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON. CHANCE OF SNOW 90 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. SNOW LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS 6 TO
12. CHANCE OF SNOW 70 PERCENT.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF SNOW IN THE MORNING...THEN
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS
9 TO 15. CHANCE OF SNOW 30 PERCENT.
.FRIDAY NIGHT...COLDER. PARTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS 1 BELOW TO 5 ABOVE ZERO.
.SATURDAY...NOT AS COLD. PARTLY CLOUDY. HIGHS 17 TO 23.
.SATURDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SNOW AFTER MIDNIGHT. LOWS
9 TO 15. CHANCE OF SNOW 40 PERCENT.
.SUNDAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS 17 TO 23.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS AROUND
8.
.MONDAY...COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...
THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND 8. CHANCE
OF SNOW 30 PERCENT.

$$

WYZ019-232300-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITIES OF...JEFFREY CITY
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 23 TO 29. WEST WINDS AROUND
15 MPH.
.TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 11 TO 17. WEST WINDS AROUND 15 MPH IN THE LATE EVENING AND
OVERNIGHT.
.WEDNESDAY...BREEZY. PARTLY CLOUDY. HIGHS 30 TO 36. SOUTHWEST WINDS
15 TO 20 MPH.
.WEDNESDAY NIGHT...BREEZY. MOSTLY CLOUDY. A 30 PERCENT CHANCE OF
SNOW AFTER MIDNIGHT. LOWS 19 TO 25. SOUTHWEST WINDS 15 TO 20 MPH.
.CHRISTMAS DAY...BREEZY. SNOW LIKELY. SNOW ACCUMULATION OF 2 TO
3 INCHES. HIGHS 26 TO 32. SOUTHWEST WINDS 15 TO 20 MPH SHIFTING TO
THE NORTHWEST IN THE AFTERNOON. CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. SNOW LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND
11. CHANCE OF SNOW 70 PERCENT.
.FRIDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS 13 TO 19.
.FRIDAY NIGHT...COLDER. MOSTLY CLEAR. LOWS 1 TO 7.
.SATURDAY...PARTLY CLOUDY. HIGHS 18 TO 24.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 11 TO 17.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS 21 TO 27. CHANCE OF SNOW
50 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
9.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 9.

$$

WYZ024-232300-
SALT RIVER AND WYOMING RANGES-
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS 20 TO 26.
.TONIGHT...PARTLY CLOUDY. LOWS 9 TO 15.
.WEDNESDAY...NOT AS COLD. MOSTLY CLOUDY. HIGHS 28 TO 34.
.WEDNESDAY NIGHT...CLOUDY. CHANCE OF SNOW IN THE EVENING...THEN SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION OF 2 TO 3 INCHES. LOWS 17 TO 23.
CHANCE OF SNOW 90 PERCENT.
.CHRISTMAS DAY...SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION OF 2 TO 3 INCHES. HIGHS 23 TO 29.
CHANCE OF SNOW 80 PERCENT.
.THURSDAY NIGHT...COLDER...CLOUDY. SNOW LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS 7 TO
13. CHANCE OF SNOW 60 PERCENT.
.FRIDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN SLIGHT
CHANCE OF SNOW IN THE AFTERNOON. HIGHS 11 TO 17. CHANCE OF SNOW
30 PERCENT.
.FRIDAY NIGHT...COLDER. PARTLY CLOUDY. LOWS ZERO TO 6 ABOVE.
.SATURDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 16 TO 22.
.SATURDAY NIGHT...CLOUDY. SLIGHT CHANCE OF SNOW IN THE EVENING...
THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 8 TO 14. CHANCE OF SNOW
50 PERCENT.
.SUNDAY...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS 18 TO 24.
.SUNDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS 9 TO
15.
.MONDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN SLIGHT
CHANCE OF SNOW IN THE AFTERNOON. HIGHS 12 TO 18. CHANCE OF SNOW
30 PERCENT.

$$

WYZ030-232300-
EAST SWEETWATER COUNTY-
INCLUDING THE CITIES OF...WAMSUTTER
1107 AM MST TUE DEC 23 2014

.REST OF TODAY...PARTLY CLOUDY. HIGHS AROUND 26. WEST WINDS AROUND
15 MPH LATE IN THE AFTERNOON.
.TONIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS AROUND 14. WEST WINDS AROUND 15 MPH.
.WEDNESDAY...PARTLY CLOUDY. HIGHS AROUND 32. SOUTHWEST WINDS AROUND
15 MPH.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING...THEN MOSTLY CLOUDY
WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 21.
SOUTHWEST WINDS AROUND 15 MPH.
.CHRISTMAS DAY...CHANCE OF SNOW IN THE MORNING...THEN SNOW LIKELY IN
THE AFTERNOON. SNOW ACCUMULATION AROUND 2 INCHES. HIGHS AROUND 30.
SOUTHWEST WINDS AROUND 15 MPH SHIFTING TO THE WEST IN THE AFTERNOON.
CHANCE OF SNOW 70 PERCENT.
.THURSDAY NIGHT...COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 11.
.FRIDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 17.
.FRIDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 4.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 20S.
.SATURDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 13.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN
CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 20S. CHANCE OF
SNOW 40 PERCENT.
.SUNDAY NIGHT...CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND
12.
.MONDAY...COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 13.

$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.