Zone Forecast Product
Issued by NWS Riverton, WY

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FPUS55 KRIW 221359
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
657 AM MST Mon Jan 22 2018

WYZ020-222300-
Natrona County Lower Elevations-
Including the city of Casper
657 AM MST Mon Jan 22 2018

.TODAY...Breezy. Mostly sunny then becoming partly cloudy in the
late morning and early afternoon then becoming mostly cloudy.
Highs 25 to 29. Southwest winds 15 to 20 mph.
.TONIGHT...Mostly cloudy. Lows around 9 above. Southwest winds
around 15 mph.
.TUESDAY...Partly cloudy in the morning then clearing. Highs
28 to 32. Southwest winds around 15 mph.
.TUESDAY NIGHT...Breezy. Partly cloudy. Lows 14 to 18. Southwest
winds 15 to 25 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy. Highs 38 to 42.
Southwest winds 15 to 25 mph.
.WEDNESDAY NIGHT...Windy. Partly cloudy. Lows in the mid 20s.
.THURSDAY...Windy. Partly cloudy. Highs near 40.
.THURSDAY NIGHT...Windy, colder. Partly cloudy. A 20 percent
chance of snow after midnight. Lows 14 to 18.
.FRIDAY...Colder. Mostly cloudy. A 30 percent chance of snow in
the morning. Highs in the upper 20s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 8 to 12.
.SATURDAY...Partly cloudy in the morning then clearing. Highs in
the mid 20s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows 9 to 13.
.SUNDAY...Breezy. Partly cloudy. Highs in the mid 30s.

$$

WYZ017-222300-
Wind River Basin-
Including the cities of Riverton and Shoshoni
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy early in the morning then becoming mostly
cloudy. Highs 24 to 28.
.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 4 to 9.
.TUESDAY...Partly cloudy early in the morning then clearing.
Highs around 27.
.TUESDAY NIGHT...Partly cloudy. Lows 9 to 14. Southwest winds
around 15 mph after midnight.
.WEDNESDAY...Breezy. Partly cloudy. Highs around 34. Southwest
winds 15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows 16 to 21.
.THURSDAY...Breezy. Partly cloudy. Highs in the 30s.
.THURSDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Lows 11 to 16.
.FRIDAY...Partly cloudy. Highs in the upper 20s.
.FRIDAY NIGHT...Partly cloudy. Lows 6 to 11.
.SATURDAY...Mostly sunny. Highs in the 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 6 to 11.
.SUNDAY...Partly cloudy. Highs in the lower to mid 30s.

$$

WYZ018-222300-
Lander Foothills-
Including the city of Lander
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy early in the morning then becoming mostly
cloudy. Highs around 27.
.TONIGHT...Partly cloudy. Lows 5 to 9.
.TUESDAY...Mostly sunny. Highs around 27.
.TUESDAY NIGHT...Partly cloudy. Lows 10 to 14. Southwest winds
around 15 mph.
.WEDNESDAY...Partly cloudy. Highs around 35. Southwest winds
around 15 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows around 20.
.THURSDAY...Breezy. Partly cloudy. Highs in the upper 30s.
.THURSDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Lows 12 to 16.
.FRIDAY...Partly cloudy. Highs in the upper 20s.
.FRIDAY NIGHT...Partly cloudy. Lows 8 to 12.
.SATURDAY...Mostly sunny. Highs in the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 8 to 12.
.SUNDAY...Mostly sunny. Highs in the mid 30s.

$$

WYZ028-222300-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy early in the morning then becoming mostly
cloudy. Highs 24 to 28. West winds around 15 mph in the
afternoon.
.TONIGHT...Mostly cloudy. Lows 4 to 8. West winds around 15 mph
until early morning.
.TUESDAY...Mostly cloudy early in the morning then becoming
partly cloudy. Highs 26 to 30.
.TUESDAY NIGHT...Partly cloudy. Lows 7 to 11.
.WEDNESDAY...Partly cloudy. Highs 30 to 35.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows 12 to 17.
.THURSDAY...Breezy. Mostly cloudy. Highs in the mid to upper 30s.
.THURSDAY NIGHT...Breezy. Cloudy in the evening then becoming
partly cloudy. Lows 10 to 14.
.FRIDAY...Partly cloudy. Highs around 30.
.FRIDAY NIGHT...Partly cloudy. Lows 8 to 12.
.SATURDAY...Partly cloudy. Highs near 30.
.SATURDAY NIGHT...Partly cloudy. Lows 11 to 15.
.SUNDAY...Partly cloudy. Highs in the mid to upper 30s.

$$

WYZ013-222300-
Jackson Hole-
Including the city of Jackson
657 AM MST Mon Jan 22 2018

.TODAY...Chance of snow in the morning, then snow likely late in
the morning. Snow showers likely late in the afternoon. Snow
accumulation around 1 inch. Highs around 22. South winds around
15 mph in the afternoon. Chance of snow 60 percent.
.TONIGHT...Cloudy. Snow showers likely in the evening, then
chance of snow showers after midnight. Snow accumulation up to
1 inch. Total snow accumulation 1 to 2 inches. Lows 5 to 9.
Chance of snow 60 percent.
.TUESDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs around 27.
.TUESDAY NIGHT...Cloudy. Lows around 11.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs around 35.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of snow showers after midnight.
Lows around 16.
.THURSDAY...Snow likely. Light snow accumulations. Highs around
30. Chance of snow 60 percent.
.THURSDAY NIGHT...Cloudy. Snow likely in the evening, then chance
of snow after midnight. Lows 10 to 14. Chance of snow 70 percent.
.FRIDAY...Cloudy with a 40 percent chance of snow. Highs in the
mid 20s.
.FRIDAY NIGHT...Cloudy with a 30 percent chance of snow. Lows
8 to 13.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs
in the mid 20s.
.SATURDAY NIGHT...Cloudy with a 30 percent chance of snow. Lows
11 to 15.
.SUNDAY...Cloudy with a 30 percent chance of snow. Highs around
30.

$$

WYZ003-222300-
Cody Foothills-
Including the cities of Cody and Meeteetse
657 AM MST Mon Jan 22 2018

.TODAY...Breezy. Mostly cloudy. Highs around 30. Southwest winds
15 to 20 mph.
.TONIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 11 to 15. Southwest winds around 15 mph early in the
evening becoming southwest around 15 mph early in the morning.
.TUESDAY...Partly cloudy. Highs 30 to 34. Southwest winds around
15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 15 to 19. Southwest winds
around 15 mph.
.WEDNESDAY...Not as cool. Partly cloudy. Highs 41 to 45.
Southwest winds around 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower to mid 20s.
.THURSDAY...Partly cloudy. Highs near 40.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 15 to 19.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs near 30.
.FRIDAY NIGHT...Partly cloudy. Lows around 13.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 13 to 17.
.SUNDAY...Partly cloudy. Highs in the mid to upper 30s.

$$

WYZ004-222300-
North Big Horn Basin-
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy early in the morning then becoming cloudy.
Highs around 28.
.TONIGHT...Mostly cloudy. Lows 8 to 12.
.TUESDAY...Partly cloudy. Highs around 30.
.TUESDAY NIGHT...Partly cloudy. Lows 10 to 14.
.WEDNESDAY...Partly cloudy. Highs 35 to 39. Southeast winds
around 15 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows 17 to 21.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. Highs in the mid to upper 30s.
.THURSDAY NIGHT...Mostly cloudy. A 30 percent chance of snow
after midnight. Lows 13 to 17.
.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 20s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 7 to 11.
.SATURDAY...Partly cloudy. Highs in the 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 8 to 13.
.SUNDAY...Partly cloudy. Highs near 30.

$$

WYZ006-222300-
Southeast Big Horn Basin-
Including the city of Worland
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy early in the morning then becoming mostly
cloudy. Highs around 28.
.TONIGHT...Mostly cloudy. Lows 6 to 10.
.TUESDAY...Partly cloudy. Highs around 28.
.TUESDAY NIGHT...Partly cloudy. Lows 8 to 12.
.WEDNESDAY...Partly cloudy. Highs around 36.
.WEDNESDAY NIGHT...Partly cloudy. Lows 16 to 20.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the mid to upper 30s.
.THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of snow
after midnight. Lows 12 to 16.
.FRIDAY...Mostly cloudy. Highs in the upper 20s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 5 to 9.
.SATURDAY...Partly cloudy in the morning then clearing. Highs in
the mid 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 6 to 11.
.SUNDAY...Partly cloudy. Highs near 30.

$$

WYZ005-222300-
Southwest Big Horn Basin-
Including the city of Thermopolis
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy early in the morning then becoming mostly
cloudy. Highs around 29.
.TONIGHT...Mostly cloudy until early morning then becoming partly
cloudy. Lows around 9 above.
.TUESDAY...Partly cloudy then becoming mostly sunny in the late
morning and early afternoon then becoming partly cloudy. Highs
around 29.
.TUESDAY NIGHT...Partly cloudy. Lows 9 to 13.
.WEDNESDAY...Partly cloudy. Highs around 37.
.WEDNESDAY NIGHT...Partly cloudy. Lows 16 to 20.
.THURSDAY...Partly cloudy. Highs in the upper 30s.
.THURSDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 14 to 18.
.FRIDAY...Mostly cloudy. Highs around 30.
.FRIDAY NIGHT...Partly cloudy. Lows 7 to 11.
.SATURDAY...Mostly sunny. Highs in the mid 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 8 to 13.
.SUNDAY...Partly cloudy. Highs in the lower 30s.

$$

WYZ023-222300-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
657 AM MST Mon Jan 22 2018

.TODAY...Cloudy. Chance of snow in the morning, then snow likely
late in the morning. Snow showers likely late in the afternoon.
Snow accumulation around 1 inch. Highs around 24. Chance of snow
60 percent.
.TONIGHT...Cloudy. Snow showers likely in the evening, then
chance of snow showers after midnight. Little or no snow
accumulation. Lows 5 to 9. Chance of snow 60 percent.
.TUESDAY...Mostly cloudy. Highs around 28.
.TUESDAY NIGHT...Mostly cloudy. Lows 9 to 13.
.WEDNESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs around 38.
.WEDNESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows around 17.
.THURSDAY...Cloudy with a 50 percent chance of snow. Light snow
accumulations. Highs in the lower 30s.
.THURSDAY NIGHT...Cloudy. Snow likely in the evening, then chance
of snow after midnight. Lows 10 to 14. Chance of snow 60 percent.
.FRIDAY...Cloudy with a 40 percent chance of snow. Highs in the
mid 20s.
.FRIDAY NIGHT...Cloudy with a 30 percent chance of snow. Lows
8 to 12.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs
in the mid 20s.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 10 to 14.
.SUNDAY...Mostly cloudy. A 30 percent chance of snow in the
morning. Highs in the lower 30s.

$$

WYZ025-222300-
Upper Green River Basin Foothills-
Including the city of Pinedale
657 AM MST Mon Jan 22 2018

.TODAY...Mostly cloudy. Chance of snow, then chance of snow
showers late in the afternoon. Highs around 23. Chance of snow
40 percent.
.TONIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows zero to 4 above zero.
.TUESDAY...Partly cloudy. Highs around 24.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows around 5 above.
.WEDNESDAY...Partly cloudy. Highs around 30.
.WEDNESDAY NIGHT...Partly cloudy. Lows 8 to 12.
.THURSDAY...Cloudy with a 50 percent chance of snow. Light snow
accumulations. Highs around 30.
.THURSDAY NIGHT...Cloudy with a 30 percent chance of snow. Lows
around 7.
.FRIDAY...Mostly cloudy with a 30 percent chance of snow. Highs
in the mid 20s.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 2 to 6.
.SATURDAY...Partly cloudy. Highs in the mid 20s.
.SATURDAY NIGHT...Mostly cloudy. Lows 6 to 10.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower 30s.

$$

WYZ026-222300-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy early in the morning then becoming cloudy.
Highs 22 to 26. Lowest wind chill readings 11 below to 21 below
zero early in the morning.
.TONIGHT...Mostly cloudy. Lows 2 below to 2 above zero.
.TUESDAY...Partly cloudy. Highs 23 to 27.
.TUESDAY NIGHT...Partly cloudy. Lows 3 to 7.
.WEDNESDAY...Partly cloudy. Highs 28 to 32.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 9.
.THURSDAY...Breezy. Mostly cloudy with a 30 percent chance of
snow. Highs in the lower to mid 30s.
.THURSDAY NIGHT...Breezy. Mostly cloudy. Lows 5 to 9.
.FRIDAY...Partly cloudy. Highs in the mid 20s to lower 30s.
.FRIDAY NIGHT...Partly cloudy. Lows 2 to 6.
.SATURDAY...Partly cloudy. Highs in the mid 20s to lower 30s.
.SATURDAY NIGHT...Partly cloudy. Lows 5 to 9.
.SUNDAY...Partly cloudy. Highs in the lower to mid 30s.

$$

WYZ010-222300-
Northeast Johnson County-
Including the city of Buffalo
657 AM MST Mon Jan 22 2018

.TODAY...Mostly sunny then becoming partly cloudy late in the
morning then becoming mostly cloudy. Highs around 35.
.TONIGHT...Mostly cloudy. Lows around 15.
.TUESDAY...Mostly cloudy early in the morning then becoming
partly cloudy. Highs around 35.
.TUESDAY NIGHT...Partly cloudy. Lows around 17.
.WEDNESDAY...Not as cool. Partly cloudy. Highs around 46. South
winds around 15 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 20s.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. Highs in the mid 40s.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows around 19.
.FRIDAY...Colder. Mostly cloudy. Highs in the lower to mid 30s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows around 13.
.SATURDAY...Partly cloudy. Highs around 30.
.SATURDAY NIGHT...Partly cloudy. Lows around 13.
.SUNDAY...Partly cloudy. Highs in the upper 30s.

$$

WYZ011-222300-
Southeast Johnson County-
Including the city of Kaycee
657 AM MST Mon Jan 22 2018

.TODAY...Mostly sunny then becoming partly cloudy in the late
morning and early afternoon then becoming mostly cloudy. Highs
32 to 36. Southwest winds around 15 mph in the late morning and
early afternoon.
.TONIGHT...Mostly cloudy. Lows 11 to 15.
.TUESDAY...Partly cloudy in the morning then clearing. Highs
around 34.
.TUESDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. Lows around 18. Southwest winds 15 to
20 mph.
.WEDNESDAY...Breezy. Not as cool. Partly cloudy. Highs 43 to 47.
Southwest winds 15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 20s.
.THURSDAY...Windy. Partly cloudy. Highs in the mid 40s.
.THURSDAY NIGHT...Breezy. Partly cloudy in the evening, then
mostly cloudy with a 20 percent chance of snow after midnight.
Lows around 17.
.FRIDAY...Colder. Mostly cloudy. Highs in the lower 30s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows around 12.
.SATURDAY...Partly cloudy. Highs near 30.
.SATURDAY NIGHT...Partly cloudy. Lows around 12.
.SUNDAY...Partly cloudy. Highs in the upper 30s.

$$

WYZ027-222300-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
657 AM MST Mon Jan 22 2018

.TODAY...Mostly cloudy. Highs 22 to 26. West winds around 15 mph
in the afternoon.
.TONIGHT...Mostly cloudy. Lows around 5 above. West winds around
15 mph in the evening.
.TUESDAY...Partly cloudy. Highs 25 to 29.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows around 8 above.
.WEDNESDAY...Partly cloudy. Highs around 31.
.WEDNESDAY NIGHT...Partly cloudy. Lows 11 to 15.
.THURSDAY...Breezy. Mostly cloudy with a 40 percent chance of
snow. Highs in the mid 30s.
.THURSDAY NIGHT...Breezy. Mostly cloudy with a 30 percent chance
of snow. Lows around 10.
.FRIDAY...Partly cloudy in the morning then becoming mostly
cloudy. A 30 percent chance of snow. Highs in the upper 20s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 6 to 10.
.SATURDAY...Partly cloudy. Highs in the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 9 to 13.
.SUNDAY...Partly cloudy. Highs in the mid 30s.

$$

WYZ016-222300-
Upper Wind River Basin-
Including the city of Dubois
657 AM MST Mon Jan 22 2018

.TODAY...Breezy. Partly cloudy early in the morning then becoming
mostly cloudy. Highs 27 to 31. Northwest winds 15 to 25 mph.
.TONIGHT...Breezy. Partly cloudy. Lows 7 to 11. Northwest winds
15 to 20 mph.
.TUESDAY...Mostly sunny until late afternoon then becoming partly
cloudy. Highs 27 to 31. West winds around 15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 12 to 16. West winds around
15 mph.
.WEDNESDAY...Breezy. Not as cold. Mostly sunny in the morning
then becoming partly cloudy. Highs 37 to 41. West winds 15 to
20 mph.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows around 18.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. A 30 percent chance of snow. Highs in the mid to upper
30s.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows around 14.
.FRIDAY...Colder. Partly cloudy with a 30 percent chance of snow.
Highs in the upper 20s.
.FRIDAY NIGHT...Partly cloudy. A 30 percent chance of snow in the
evening. Lows around 12.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 20s.
.SATURDAY NIGHT...Partly cloudy. Lows 13 to 17.
.SUNDAY...Partly cloudy. Highs in the mid to upper 30s.

$$

WYZ001-222300-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
657 AM MST Mon Jan 22 2018

.TODAY...Chance of snow early in the morning, then snow. Snow
showers likely late in the afternoon. Patchy blowing snow early
in the afternoon. Snow accumulation of 1 to 2 inches. Highs 16 to
22. Southwest winds around 15 mph in the late morning and
afternoon. Chance of snow 80 percent.
.TONIGHT...Cloudy. Snow showers likely until early morning, then
chance of snow showers early in the morning. Snow accumulation up
to 1 inch. Total snow accumulation 1 to 3 inches. Lows 2 to 8.
Southwest winds around 15 mph early in the evening. Chance of
snow 60 percent.
.TUESDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs 18 to 24. Southwest winds around 15 mph in the
late morning and afternoon.
.TUESDAY NIGHT...Cloudy with a 30 percent chance of snow showers.
Lows 9 to 15. Southwest winds around 15 mph.
.WEDNESDAY...Breezy. Not as cold. Mostly cloudy. Highs 27 to 33.
Southwest winds 15 to 20 mph.
.WEDNESDAY NIGHT...Mostly cloudy. A 30 percent chance of snow
showers after midnight. Lows 13 to 19.
.THURSDAY...Snow likely. Moderate snow accumulations. Highs 25 to
31. Chance of snow 70 percent.
.THURSDAY NIGHT...Breezy, colder. Cloudy with snow. Lows 6 to 12.
Chance of snow 80 percent.
.FRIDAY...Cloudy with a 40 percent chance of snow. Highs 17 to
23.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 3 to 9.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs
17 to 23.
.SATURDAY NIGHT...Cloudy with a 30 percent chance of snow. Lows
8 to 14.
.SUNDAY...Cloudy with a 30 percent chance of snow. Highs 24 to
30.

$$

WYZ029-222300-
Flaming Gorge-
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy early in the morning then becoming mostly
cloudy. Highs 25 to 29.
.TONIGHT...Mostly cloudy. Lows around 9 above.
.TUESDAY...Mostly cloudy then becoming partly cloudy late in the
morning then becoming mostly sunny then becoming partly cloudy
late in the afternoon. Highs 28 to 32.
.TUESDAY NIGHT...Partly cloudy. Lows 11 to 15.
.WEDNESDAY...Partly cloudy. Highs 33 to 37.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows around 18.
.THURSDAY...Breezy. Mostly cloudy. Highs in the mid 30s to lower
40s.
.THURSDAY NIGHT...Breezy. Mostly cloudy. Lows 13 to 17.
.FRIDAY...Partly cloudy. Highs 29 to 34.
.FRIDAY NIGHT...Partly cloudy. Lows 11 to 15.
.SATURDAY...Partly cloudy. Highs 29 to 34.
.SATURDAY NIGHT...Partly cloudy. Lows 13 to 17.
.SUNDAY...Partly cloudy. Highs 35 to 40.

$$

WYZ022-222300-
Casper Mountain-
657 AM MST Mon Jan 22 2018

.TODAY...Breezy. Partly cloudy, then mostly cloudy with a
30 percent chance of snow showers late in the afternoon. Patchy
blowing snow early in the afternoon. Highs 21 to 27. Southwest
winds 15 to 25 mph.
.TONIGHT...Breezy. Patchy blowing snow in the evening. Cloudy
with a 30 percent chance of snow showers. Lows 6 to 12. Southwest
winds 15 to 20 mph.
.TUESDAY...Breezy. Partly cloudy in the morning then clearing.
Highs 22 to 28. Southwest winds 15 to 20 mph.
.TUESDAY NIGHT...Windy. Mostly clear in the evening then becoming
partly cloudy. Near steady temperature around 18. Southwest winds
20 to 30 mph.
.WEDNESDAY...Windy. Not as cold. Mostly sunny in the morning then
becoming partly cloudy. Highs around 37. Southwest winds 25 to
35 mph.
.WEDNESDAY NIGHT...Windy. Partly cloudy in the evening then
clearing. Lows 20 to 26.
.THURSDAY...Windy. Partly cloudy. Highs 35 to 41.
.THURSDAY NIGHT...Windy, colder. Partly cloudy. A 30 percent
chance of snow after midnight. Lows 13 to 19.
.FRIDAY...Mostly cloudy with a 30 percent chance of snow. Highs
23 to 29.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows 8 to 14.
.SATURDAY...Partly cloudy in the morning then clearing. Highs in
the mid 20s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows 10 to 16.
.SUNDAY...Breezy. Partly cloudy. Highs in the lower 30s.

$$

WYZ002-222300-
Absaroka Mountains-
657 AM MST Mon Jan 22 2018

.TODAY...Breezy. Mostly cloudy. Patchy blowing snow through the
day. Chance of snow until late afternoon. Snow likely early in
the afternoon, then snow showers likely late in the afternoon.
Snow accumulation up to 1 inch. Highs 15 to 25. West winds 15 to
20 mph. Chance of snow 60 percent.
.TONIGHT...Breezy. Mostly cloudy. Snow showers likely early in
the evening, then chance of snow showers in the late evening and
overnight. Patchy blowing snow through the night. Snow
accumulation up to 1 inch. Total snow accumulation up to
2 inches. Lows 1 to 9. West winds 15 to 20 mph. Chance of snow
60 percent.
.TUESDAY...Breezy. Patchy blowing snow early in the morning.
Partly cloudy with a 30 percent chance of snow showers. Highs
16 to 26. West winds 15 to 20 mph.
.TUESDAY NIGHT...Windy. Partly cloudy. Lows 9 to 15. West winds
20 to 30 mph.
.WEDNESDAY...Windy. Not as cold. Partly cloudy. Highs 27 to 37.
West winds 20 to 30 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows 15 to 21.
.THURSDAY...Breezy. Mostly cloudy. Chance of snow in the morning,
then snow likely in the afternoon. Light snow accumulations.
Highs 24 to 34. Chance of snow 60 percent.
.THURSDAY NIGHT...Colder. Mostly cloudy with snow likely. Lows
7 to 15. Chance of snow 60 percent. Wind chill readings 10 below
to 20 below zero.
.FRIDAY...Breezy. Mostly cloudy with a 40 percent chance of snow.
Highs 15 to 25. Wind chill readings 12 below to 22 below zero.
.FRIDAY NIGHT...Breezy. Mostly cloudy with a 30 percent chance of
snow. Lows 5 to 13. Wind chill readings 16 below to 26 below
zero.
.SATURDAY...Breezy. Partly cloudy with a 20 percent chance of
snow. Highs 17 to 25. Lowest wind chill readings 16 below to
26 below zero in the morning.
.SATURDAY NIGHT...Breezy. Mostly cloudy with a 30 percent chance
of snow. Near steady temperature around 14.
.SUNDAY...Breezy. Not as cold. Mostly cloudy with a 30 percent
chance of snow. Highs 24 to 34.

$$

WYZ007-222300-
Owl Creek and Bridger Mountains-
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy early in the morning then becoming mostly
cloudy. Highs 23 to 29.
.TONIGHT...Mostly cloudy until early morning then becoming partly
cloudy. Lows around 10 above.
.TUESDAY...Partly cloudy then becoming mostly sunny in the late
morning and early afternoon then becoming partly cloudy. Highs
23 to 29. South winds around 15 mph late in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 11 to 17. Southwest winds
around 15 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy. Highs 33 to 39.
Southwest winds 15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows in the lower 20s.
.THURSDAY...Breezy. Partly cloudy. Highs 33 to 39.
.THURSDAY NIGHT...Breezy. Partly cloudy in the evening then
becoming mostly cloudy. A 30 percent chance of snow. Lows 14 to
20.
.FRIDAY...Mostly cloudy with a 20 percent chance of snow. Highs
24 to 30.
.FRIDAY NIGHT...Partly cloudy. Lows 9 to 15.
.SATURDAY...Mostly sunny. Highs 23 to 29.
.SATURDAY NIGHT...Partly cloudy. Lows 11 to 17.
.SUNDAY...Partly cloudy. Highs 30 to 36.

$$

WYZ008-222300-
Bighorn Mountains West-
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy in the morning, then mostly cloudy with
chance of snow late in the morning. Cloudy with chance of snow
showers late in the afternoon. Highs 21 to 29. Chance of snow
30 percent.
.TONIGHT...Mostly cloudy. Snow showers likely early in the
evening, then chance of snow showers in the late evening and
overnight. Snow accumulation up to 1 inch. Lows 5 to 11. Chance
of snow 60 percent.
.TUESDAY...Mostly cloudy then becoming partly cloudy in the late
morning and early afternoon then becoming mostly sunny. Highs
19 to 27. West winds around 15 mph in the late morning and early
afternoon.
.TUESDAY NIGHT...Breezy. Partly cloudy. Lows 10 to 16. Southwest
winds 15 to 20 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy. Highs 33 to 39.
Southwest winds 15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows 19 to 25.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. Highs 32 to 38.
.THURSDAY NIGHT...Breezy, colder. Mostly cloudy with a 30 percent
chance of snow. Lows 11 to 19.
.FRIDAY...Mostly cloudy with a 30 percent chance of snow. Highs
20 to 28. Wind chill readings 13 below to 23 below zero.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 7 to 13. Wind chill readings 18 below to 28 below zero.
.SATURDAY...Partly cloudy. Highs 20 to 26. Wind chill readings
16 below to 26 below zero.
.SATURDAY NIGHT...Partly cloudy. Lows 10 to 16.
.SUNDAY...Not as cold. Partly cloudy with a 20 percent chance of
snow. Highs 28 to 34.

$$

WYZ009-222300-
Bighorn Mountains Southeast-
657 AM MST Mon Jan 22 2018

.TODAY...Partly cloudy in the morning, then mostly cloudy with
chance of snow late in the morning. Cloudy with chance of snow
showers late in the afternoon. Highs 24 to 30. West winds around
15 mph. Chance of snow 30 percent.
.TONIGHT...Mostly cloudy until early morning then becoming partly
cloudy. A 30 percent chance of snow showers until early morning.
Lows 6 to 12. West winds around 15 mph.
.TUESDAY...Partly cloudy in the morning then clearing. Highs
20 to 28. West winds around 15 mph.
.TUESDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. Lows 11 to 17. West winds 15 to 20 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy. Highs 35 to 41.
West winds 15 to 25 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows 21 to 27.
.THURSDAY...Windy. Partly cloudy. Highs 34 to 40. Temperatures
falling into the lower 20s in the afternoon.
.THURSDAY NIGHT...Breezy, colder. Mostly cloudy with a 30 percent
chance of snow. Lows 12 to 18.
.FRIDAY...Colder. Mostly cloudy with a 30 percent chance of snow.
Highs 21 to 27. Wind chill readings 12 below to 22 below zero.
.FRIDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. A 30 percent chance of snow. Lows 7 to
13. Wind chill readings 18 below to 28 below zero.
.SATURDAY...Breezy. Partly cloudy. Highs 21 to 27. Lowest wind
chill readings 16 below to 26 below zero in the morning.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows 10 to 16. Wind
chill readings 10 below to 20 below zero.
.SUNDAY...Breezy. Not as cold. Partly cloudy. Highs 30 to 36.

$$

WYZ012-222300-
Teton and Gros Ventre Mountains-
657 AM MST Mon Jan 22 2018

.TODAY...Chance of snow early in the morning, then snow. Snow
showers late in the afternoon. Snow accumulation of 1 to
3 inches. Highs 15 to 21. Southwest winds around 15 mph in the
afternoon. Chance of snow 80 percent.
.TONIGHT...Snow showers until early morning, then chance of snow
showers early in the morning. Snow accumulation of 1 to 2 inches.
Total snow accumulation 2 to 5 inches. Lows 2 to 8. Southwest
winds around 15 mph until early morning. Chance of snow
80 percent.
.TUESDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs 18 to 24. Southwest winds around 15 mph early in
the afternoon.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 7 to 13. South winds around 15 mph after midnight.
.WEDNESDAY...Not as cold. Mostly cloudy in the morning then
becoming partly cloudy. Highs 27 to 33. South winds around
15 mph.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a 30 percent chance of snow showers after midnight.
Lows 12 to 18.
.THURSDAY...Snow likely. Moderate snow accumulations. Highs 23 to
29. Chance of snow 70 percent.
.THURSDAY NIGHT...Cloudy with snow. Lows 7 to 13. Chance of snow
80 percent.
.FRIDAY...Cloudy with a 40 percent chance of snow. Highs 16 to
22.
.FRIDAY NIGHT...Cloudy with a 40 percent chance of snow. Lows
5 to 11. Wind chill readings 10 below to 20 below zero.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs
17 to 23.
.SATURDAY NIGHT...Cloudy with a 30 percent chance of snow. Lows
9 to 15.
.SUNDAY...Cloudy with a 30 percent chance of snow. Highs 24 to
30.

$$

WYZ014-222300-
Wind River Mountains West-
657 AM MST Mon Jan 22 2018

.TODAY...Breezy. Partly cloudy early in the morning then becoming
cloudy. Chance of snow in the morning. Snow likely late in the
morning. Snow showers likely late in the afternoon. Patchy
blowing snow early in the afternoon. Snow accumulation up to
1 inch. Highs 14 to 22. West winds 15 to 20 mph in the late
morning and afternoon. Chance of snow 70 percent.
.TONIGHT...Mostly cloudy until early morning then becoming partly
cloudy. Patchy blowing snow early in the evening. Snow showers
likely early in the evening, then chance of snow showers in the
late evening and overnight. Snow accumulation up to 1 inch. Total
snow accumulation up to 2 inches. Lows 1 below to 5 above zero.
West winds around 15 mph. Chance of snow 60 percent.
.TUESDAY...Partly cloudy. Highs 15 to 21. West winds around
15 mph.
.TUESDAY NIGHT...Breezy. Partly cloudy. Lows 4 to 10. West winds
15 to 20 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy. Highs 24 to 30.
Southwest winds 15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. Lows 9 to 15.
.THURSDAY...Breezy. Mostly cloudy. Chance of snow in the morning,
then snow likely in the afternoon. Light snow accumulations.
Highs 21 to 31. Chance of snow 60 percent.
.THURSDAY NIGHT...Mostly cloudy. Snow likely in the evening, then
chance of snow after midnight. Lows 5 to 11. Chance of snow
60 percent. Wind chill readings 14 below to 24 below zero.
.FRIDAY...Mostly cloudy with a 30 percent chance of snow. Highs
15 to 23. Wind chill readings 14 below to 24 below zero.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. A 30 percent chance of snow. Lows 2 to 8. Wind chill
readings 18 below to 28 below zero.
.SATURDAY...Partly cloudy. Highs 16 to 24. Lowest wind chill
readings 18 below to 28 below zero in the morning.
.SATURDAY NIGHT...Partly cloudy. Lows 7 to 13.
.SUNDAY...Breezy. Not as cold. Partly cloudy. Highs 25 to 31.
Lowest wind chill readings 10 below to 20 below zero in the
morning.

$$

WYZ015-222300-
Wind River Mountains East-
657 AM MST Mon Jan 22 2018

.TODAY...Breezy. Partly cloudy early in the morning then becoming
mostly cloudy. Chance of snow, then chance of snow showers late
in the afternoon. Patchy blowing snow through the day. Highs
15 to 25. West winds 15 to 25 mph. Chance of snow 40 percent.
.TONIGHT...Breezy. Mostly cloudy early in the evening then
becoming partly cloudy. A 40 percent chance of snow showers.
Patchy blowing snow. Lows 1 to 9. West winds 15 to 25 mph. Wind
chill readings 11 below to 21 below zero.
.TUESDAY...Breezy. Patchy blowing snow early in the morning.
Mostly sunny. Highs 16 to 26. West winds 15 to 20 mph.
.TUESDAY NIGHT...Breezy. Partly cloudy. Near steady temperature
around 12. West winds 15 to 25 mph.
.WEDNESDAY...Breezy. Not as cold. Partly cloudy. Highs 25 to 35.
West winds 15 to 25 mph.
.WEDNESDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. Lows 13 to 19.
.THURSDAY...Breezy. Mostly cloudy with a 50 percent chance of
snow. Light snow accumulations. Highs 23 to 33.
.THURSDAY NIGHT...Breezy, colder. Mostly cloudy. Snow likely in
the evening, then chance of snow after midnight. Lows 6 to 14.
Chance of snow 60 percent. Wind chill readings 15 below to
25 below zero.
.FRIDAY...Breezy. Mostly cloudy with a 30 percent chance of snow.
Highs 15 to 25. Wind chill readings 16 below to 26 below zero.
.FRIDAY NIGHT...Breezy. Partly cloudy with a 30 percent chance of
snow. Lows 3 to 13. Wind chill readings 20 below to 30 below
zero.
.SATURDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 17 to 27. Lowest wind chill readings
18 below to 28 below zero in the morning.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows 10 to 16.
.SUNDAY...Breezy. Not as cold. Partly cloudy. Highs 25 to 35.

$$

WYZ019-222300-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
657 AM MST Mon Jan 22 2018

.TODAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. Highs 21 to 27. Southwest winds 15 to 20 mph.
.TONIGHT...Breezy. Mostly cloudy until early morning then
becoming partly cloudy. Lows 2 to 8. West winds 15 to 20 mph.
.TUESDAY...Breezy. Partly cloudy early in the morning then
clearing. Highs 22 to 28. Southwest winds 15 to 20 mph.
.TUESDAY NIGHT...Breezy. Partly cloudy. Lows 11 to 17. Southwest
winds 15 to 25 mph.
.WEDNESDAY...Breezy. Partly cloudy. Highs 29 to 35. Southwest
winds 15 to 25 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows 15 to 21.
.THURSDAY...Windy. Partly cloudy in the morning then becoming
mostly cloudy. Highs 33 to 39.
.THURSDAY NIGHT...Windy. Mostly cloudy in the evening then
becoming partly cloudy. Lows 12 to 18.
.FRIDAY...Breezy. Mostly cloudy in the morning then becoming
partly cloudy. Highs 24 to 30.
.FRIDAY NIGHT...Breezy. Partly cloudy. Lows 6 to 12.
.SATURDAY...Partly cloudy in the morning then clearing. Highs
23 to 29.
.SATURDAY NIGHT...Partly cloudy. Lows 9 to 15.
.SUNDAY...Breezy. Partly cloudy. Highs 30 to 36.

$$

WYZ024-222300-
Salt River and Wyoming Ranges-
657 AM MST Mon Jan 22 2018

.TODAY...Cloudy. Chance of snow in the morning. Snow likely late
in the morning, then snow showers likely late in the afternoon.
Snow accumulation up to 2 inches. Highs 17 to 23. West winds
around 15 mph in the afternoon. Chance of snow 60 percent.
.TONIGHT...Mostly cloudy. Snow showers likely in the evening,
then chance of snow showers after midnight. Snow accumulation up
to 1 inch. Total snow accumulation up to 3 inches. Lows 2 to 8.
West winds around 15 mph until early morning. Chance of snow
60 percent.
.TUESDAY...Partly cloudy. Highs 20 to 26.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 7 to 13.
.WEDNESDAY...Not as cold. Partly cloudy. Highs 29 to 35.
.WEDNESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows 12 to 18.
.THURSDAY...Breezy, cloudy. Chance of snow in the morning, then
snow likely in the afternoon. Light snow accumulations. Highs
26 to 32. Chance of snow 60 percent.
.THURSDAY NIGHT...Breezy, cloudy. Snow likely in the evening,
then chance of snow after midnight. Lows 9 to 15. Chance of snow
60 percent.
.FRIDAY...Mostly cloudy with a 30 percent chance of snow. Highs
20 to 26.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 7 to 13.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. A 20 percent chance of snow. Highs 21 to 27.
.SATURDAY NIGHT...Mostly cloudy. Lows 10 to 16.
.SUNDAY...Mostly cloudy. Highs 28 to 34.

$$

WYZ030-222300-
East Sweetwater County-
Including the city of Wamsutter
657 AM MST Mon Jan 22 2018

.TODAY...Breezy. Partly cloudy early in the morning then becoming
mostly cloudy. Highs around 24. Southwest winds 15 to 20 mph.
.TONIGHT...Mostly cloudy. Lows around 8 above. West winds around
15 mph.
.TUESDAY...Breezy. Mostly cloudy then becoming partly cloudy in
the late morning and early afternoon then becoming mostly sunny.
Highs 26 to 30. Southwest winds 15 to 20 mph.
.TUESDAY NIGHT...Partly cloudy. Lows around 12. Southwest winds
around 15 mph.
.WEDNESDAY...Breezy. Partly cloudy. Highs around 33. Southwest
winds 15 to 20 mph.
.WEDNESDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. Lows 15 to 19.
.THURSDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. Highs in the mid to upper 30s.
.THURSDAY NIGHT...Breezy. Mostly cloudy. Lows around 15.
.FRIDAY...Breezy. Mostly cloudy in the morning then becoming
partly cloudy. Highs near 30.
.FRIDAY NIGHT...Breezy. Partly cloudy. Lows 9 to 13.
.SATURDAY...Breezy. Partly cloudy. Highs in the mid 20s to lower
30s.
.SATURDAY NIGHT...Partly cloudy. Lows 11 to 15.
.SUNDAY...Breezy. Partly cloudy. Highs in the mid 30s.

$$





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