Zone Forecast Product
Issued by NWS Riverton, WY

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603
FPUS55 KRIW 170318
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
917 PM MDT Mon Oct 16 2017

WYZ020-171000-
Natrona County Lower Elevations-
Including the city of Casper
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows around 35. Southwest winds
around 15 mph after midnight.
.TUESDAY...Breezy. Mostly sunny. Highs 66 to 70. Southwest winds
15 to 25 mph.
.TUESDAY NIGHT...Breezy. Mostly clear. Lows around 39. Southwest
winds 15 to 20 mph.
.WEDNESDAY...Mostly sunny. Highs around 66. Southwest winds
around 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 39. Southwest winds
around 15 mph.
.THURSDAY...Breezy, sunny. Highs near 70.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 40s.
.FRIDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs in the mid 60s to lower 70s.
.FRIDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Lows in the mid 30s.
.SATURDAY...Cooler. Partly cloudy in the morning then clearing.
Highs in the lower 50s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 30s.
.SUNDAY...Breezy. Mostly sunny. Highs in the upper 50s.
.SUNDAY NIGHT...Breezy. Mostly clear. Lows in the mid 30s.
.MONDAY...Mostly sunny. Highs in the upper 50s.

$$

WYZ017-171000-
Wind River Basin-
Including the cities of Riverton and Shoshoni
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Partly cloudy. Lows 32 to 36.
.TUESDAY...Partly cloudy early in the morning then clearing.
Highs around 66. Southwest winds around 15 mph in the late
morning and afternoon.
.TUESDAY NIGHT...Mostly clear. Lows around 37. Southwest winds
around 15 mph early in the evening.
.WEDNESDAY...Mostly sunny. Highs 64 to 68. West winds around
15 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows around 37.
.THURSDAY...Mostly sunny. Highs in the mid to upper 60s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 40s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid to upper 60s.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SATURDAY...Cooler. Mostly sunny. Highs in the lower to mid 50s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 50s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s.
.MONDAY...Mostly sunny. Highs in the upper 50s.

$$

WYZ018-171000-
Lander Foothills-
Including the city of Lander
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Partly cloudy. Lows 32 to 36.
.TUESDAY...Partly cloudy until late afternoon then clearing.
Highs around 66. Southwest winds around 15 mph in the late
morning and afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 35 to 39. Southwest winds
around 15 mph early in the evening.
.WEDNESDAY...Mostly sunny. Highs around 66.
.WEDNESDAY NIGHT...Mostly clear. Lows around 37.
.THURSDAY...Mostly sunny. Highs in the upper 60s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 40s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 60s.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SATURDAY...Cooler. Mostly sunny. Highs in the lower 50s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny. Highs in the upper 50s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s.
.MONDAY...Mostly sunny. Highs in the upper 50s.

$$

WYZ028-171000-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 28 to 33.
.TUESDAY...Mostly sunny. Highs around 65.
.TUESDAY NIGHT...Mostly clear. Lows 31 to 35.
.WEDNESDAY...Sunny. Highs around 64.
.WEDNESDAY NIGHT...Clear. Lows 30 to 34.
.THURSDAY...Mostly sunny. Highs in the mid 60s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid to upper 30s.
.FRIDAY...Mostly sunny in the morning, then partly cloudy with a
30 percent chance of rain showers in the afternoon. Highs near
60.
.FRIDAY NIGHT...Breezy. Mostly cloudy with a 20 percent chance of
rain showers in the evening, then partly cloudy after midnight.
Lows in the upper 20s.
.SATURDAY...Cooler. Mostly sunny. Highs in the upper 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s to lower 30s.
.SUNDAY...Mostly sunny. Highs in the mid 50s.
.SUNDAY NIGHT...Mostly clear. Lows near 30.
.MONDAY...Mostly sunny. Highs in the upper 50s.

$$

WYZ013-171000-
Jackson Hole-
Including the city of Jackson
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 23 to 27.
.TUESDAY...Mostly sunny then becoming partly cloudy early in the
afternoon then becoming mostly sunny. Highs 56 to 60. Southwest
winds around 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 26 to 30.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 54 to 58.
.WEDNESDAY NIGHT...Mostly clear. Lows around 30.
.THURSDAY...Sunny. Highs near 60.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 30s.
.FRIDAY...Partly cloudy in the morning then becoming mostly
cloudy. A 50 percent chance of rain showers. Highs near 50.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers and snow
showers in the evening, then chance of snow showers after
midnight. Lows in the upper 20s. Chance of precipitation
40 percent.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow
showers in the morning, then partly cloudy in the afternoon.
Highs 40 to 45.
.SATURDAY NIGHT...Partly cloudy. A 30 percent chance of snow
showers after midnight. Lows in the mid to upper 20s.
.SUNDAY...Partly cloudy. Chance of snow showers, possibly mixed
with rain showers in the morning, then slight chance of rain
showers in the afternoon. Highs in the mid 40s to lower 50s.
Chance of precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.MONDAY...Partly cloudy. Highs near 50.

$$

WYZ003-171000-
Cody Foothills-
Including the cities of Cody and Meeteetse
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Breezy, clear. Lows 35 to 39. Southwest winds
15 to 25 mph.
.TUESDAY...Breezy. Mostly sunny. Highs 64 to 69. Southwest winds
15 to 25 mph.
.TUESDAY NIGHT...Windy. Mostly clear until early morning then
becoming partly cloudy. Lows 38 to 42. West winds 20 to 30 mph.
.WEDNESDAY...Windy. Partly cloudy. Highs 62 to 67. West winds
20 to 30 mph in the morning.
.WEDNESDAY NIGHT...Partly cloudy in the evening then clearing.
Lows 38 to 42. Southwest winds around 15 mph.
.THURSDAY...Mostly sunny. Highs 65 to 70.
.THURSDAY NIGHT...Mostly clear. Lows in the lower to mid 40s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 61 to 66.
.FRIDAY NIGHT...Partly cloudy. Lows in the 30s.
.SATURDAY...Cooler. Partly cloudy in the morning then clearing.
Highs 47 to 52.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower to mid 30s.
.SUNDAY...Partly cloudy. Highs 54 to 59.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid to upper 30s.
.MONDAY...Partly cloudy. Highs 55 to 60.

$$

WYZ004-171000-
North Big Horn Basin-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Clear. Lows 33 to 37.
.TUESDAY...Mostly sunny. Highs around 68. South winds around
15 mph in the late morning and afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 36 to 40. South winds around
15 mph early in the evening.
.WEDNESDAY...Partly cloudy. Highs around 67.
.WEDNESDAY NIGHT...Partly cloudy in the evening then clearing.
Lows 37 to 41.
.THURSDAY...Mostly sunny. Highs in the lower 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 40s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 60s to lower 70s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the upper 30s.
.SATURDAY...Cooler. Partly cloudy in the morning then clearing.
Highs in the 50s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs around 60.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.MONDAY...Partly cloudy. Highs in the lower 60s.

$$

WYZ006-171000-
Southeast Big Horn Basin-
Including the city of Worland
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Clear. Lows 31 to 35.
.TUESDAY...Mostly sunny. Highs around 68.
.TUESDAY NIGHT...Partly cloudy until early morning then clearing.
Lows 33 to 37.
.WEDNESDAY...Partly cloudy in the morning then clearing. Highs
66 to 70.
.WEDNESDAY NIGHT...Mostly clear. Lows around 37.
.THURSDAY...Sunny. Highs in the lower 70s.
.THURSDAY NIGHT...Mostly clear. Lows around 40.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 70.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SATURDAY...Cooler. Partly cloudy in the morning then clearing.
Highs in the lower to mid 50s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 50s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.MONDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 50s.

$$

WYZ005-171000-
Southwest Big Horn Basin-
Including the city of Thermopolis
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Clear. Lows 32 to 36.
.TUESDAY...Mostly sunny until late afternoon then becoming partly
cloudy. Highs 67 to 71.
.TUESDAY NIGHT...Partly cloudy until early morning then clearing.
Lows 34 to 38.
.WEDNESDAY...Partly cloudy. Highs 66 to 70.
.WEDNESDAY NIGHT...Mostly clear. Lows around 37.
.THURSDAY...Sunny. Highs near 70.
.THURSDAY NIGHT...Mostly clear. Lows around 40.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 60s to lower 70s.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SATURDAY...Cooler. Mostly sunny. Highs in the lower to mid 50s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 50s to lower 60s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.MONDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 50s.

$$

WYZ023-171000-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 19 to 23.
.TUESDAY...Mostly sunny then becoming partly cloudy early in the
afternoon then becoming mostly sunny. Highs 61 to 65.
.TUESDAY NIGHT...Mostly clear. Lows 25 to 29.
.WEDNESDAY...Mostly sunny. Highs 59 to 63.
.WEDNESDAY NIGHT...Mostly clear. Lows around 28.
.THURSDAY...Mostly sunny. Highs in the lower to mid 60s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 30s.
.FRIDAY...Partly cloudy in the morning then becoming mostly
cloudy. A 40 percent chance of rain showers. Highs in the mid
50s.
.FRIDAY NIGHT...Cloudy with a 30 percent chance of rain showers,
possibly mixed with snow showers in the evening, then partly
cloudy after midnight. Lows in the upper 20s.
.SATURDAY...Cooler. Partly cloudy. Highs in the mid 40s.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of snow
showers after midnight. Lows in the upper 20s.
.SUNDAY...Partly cloudy. A 20 percent chance of rain showers and
snow showers in the morning. Highs in the lower 50s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the upper 20s.
.MONDAY...Mostly sunny. Highs in the lower to mid 50s.

$$

WYZ025-171000-
Upper Green River Basin Foothills-
Including the city of Pinedale
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 16 to 21.
.TUESDAY...Mostly sunny then becoming partly cloudy in the late
morning and early afternoon then becoming mostly sunny. Highs
around 58.
.TUESDAY NIGHT...Mostly clear. Lows 24 to 28.
.WEDNESDAY...Mostly sunny. Highs 55 to 59.
.WEDNESDAY NIGHT...Mostly clear. Lows 24 to 28.
.THURSDAY...Mostly sunny. Highs in the mid 50s to lower 60s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 20s.
.FRIDAY...Partly cloudy in the morning then becoming mostly
cloudy. A 30 percent chance of rain showers. Highs in the lower
to mid 50s.
.FRIDAY NIGHT...Mostly cloudy. Chance of rain showers and snow
showers in the evening. Lows in the mid 20s. Chance of
precipitation 30 percent.
.SATURDAY...Partly cloudy in the morning then clearing. Highs in
the lower to mid 40s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.SUNDAY...Partly cloudy. Highs near 50.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 20s.
.MONDAY...Mostly sunny. Highs in the lower 50s.

$$

WYZ026-171000-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 20 to 25.
.TUESDAY...Mostly sunny then becoming partly cloudy in the late
morning and early afternoon then becoming mostly sunny. Highs
60 to 64.
.TUESDAY NIGHT...Mostly clear. Lows 25 to 29.
.WEDNESDAY...Mostly sunny. Highs 59 to 63.
.WEDNESDAY NIGHT...Clear. Lows 24 to 28.
.THURSDAY...Sunny. Highs near 60.
.THURSDAY NIGHT...Mostly clear. Lows near 30.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid to upper 50s.
.FRIDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Lows in the 20s.
.SATURDAY...Mostly sunny. Highs in the mid to upper 40s.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower to mid 20s.
.SUNDAY...Partly cloudy. Highs in the lower to mid 50s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid to upper 20s.
.MONDAY...Mostly sunny. Highs in the 50s.

$$

WYZ010-171000-
Northeast Johnson County-
Including the city of Buffalo
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Clear. Lows around 38.
.TUESDAY...Mostly sunny. Highs around 74.
.TUESDAY NIGHT...Mostly clear early in the evening then becoming
partly cloudy. Lows around 42.
.WEDNESDAY...Partly cloudy in the morning then clearing. Highs
around 67.
.WEDNESDAY NIGHT...Partly cloudy in the evening then clearing.
Lows around 41.
.THURSDAY...Sunny. Highs in the mid 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower to mid 70s.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the upper 30s.
.SATURDAY...Cooler. Partly cloudy. Highs in the lower to mid 50s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower to mid 60s.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.MONDAY...Partly cloudy. Highs in the lower 60s.

$$

WYZ011-171000-
Southeast Johnson County-
Including the city of Kaycee
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Clear. Lows 35 to 39. Southwest winds around
15 mph early in the morning.
.TUESDAY...Breezy. Mostly sunny. Highs 70 to 74. Southwest winds
15 to 20 mph.
.TUESDAY NIGHT...Mostly clear until early morning then becoming
partly cloudy. Lows 39 to 43. Southwest winds around 15 mph until
early morning.
.WEDNESDAY...Mostly sunny. Highs around 67.
.WEDNESDAY NIGHT...Mostly clear. Lows around 41.
.THURSDAY...Sunny. Highs in the lower to mid 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s.
.FRIDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs near 70.
.FRIDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.SATURDAY...Cooler. Partly cloudy. Highs in the lower to mid 50s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 30s.
.SUNDAY...Mostly sunny. Highs near 60.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.MONDAY...Mostly sunny. Highs in the lower 60s.

$$

WYZ027-171000-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 25 to 29.
.TUESDAY...Mostly sunny then becoming partly cloudy early in the
afternoon then becoming mostly sunny. Highs around 64. Southwest
winds around 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows around 30. West winds around
15 mph early in the evening.
.WEDNESDAY...Sunny. Highs around 62.
.WEDNESDAY NIGHT...Clear. Lows around 29.
.THURSDAY...Mostly sunny. Highs in the lower 60s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 30s.
.FRIDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs in the mid 50s.
.FRIDAY NIGHT...Breezy. Mostly cloudy with a 20 percent chance of
rain showers and snow showers in the evening, then partly cloudy
after midnight. Lows in the mid 20s.
.SATURDAY...Mostly sunny. Highs in the mid to upper 40s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY...Partly cloudy in the morning then clearing. Highs in
the lower 50s.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s.
.MONDAY...Mostly sunny. Highs in the mid 50s.

$$

WYZ016-171000-
Upper Wind River Basin-
Including the city of Dubois
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Breezy. Mostly clear. Lows 31 to 36. Northwest
winds 15 to 20 mph.
.TUESDAY...Breezy. Mostly sunny then becoming partly cloudy early
in the afternoon then becoming mostly sunny. Highs 59 to 64. West
winds 15 to 25 mph.
.TUESDAY NIGHT...Breezy. Mostly clear. Lows 32 to 36. West winds
15 to 20 mph.
.WEDNESDAY...Breezy. Mostly sunny. Highs 58 to 63. West winds
15 to 20 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 33 to 37. West winds around
15 mph in the evening.
.THURSDAY...Sunny. Highs 60 to 65.
.THURSDAY NIGHT...Mostly clear. Lows in the mid to upper 30s.
.FRIDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 55 to 60.
.FRIDAY NIGHT...Partly cloudy. Lows near 30.
.SATURDAY...Partly cloudy in the morning then clearing. Highs
43 to 48.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows near 30.
.SUNDAY...Breezy. Partly cloudy. Highs 50 to 55.
.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
.MONDAY...Mostly sunny. Highs 51 to 56.

$$

WYZ001-171000-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Clear. Lows 21 to 27.
.TUESDAY...Breezy. Mostly sunny. Highs 48 to 54. Southwest winds
15 to 20 mph.
.TUESDAY NIGHT...Mostly clear until early morning then becoming
partly cloudy. Lows 24 to 30. Southwest winds around 15 mph.
.WEDNESDAY...Partly cloudy. Highs 46 to 52. Southwest winds
around 15 mph.
.WEDNESDAY NIGHT...Partly cloudy in the evening then clearing.
Lows 26 to 32. Southwest winds around 15 mph in the evening.
.THURSDAY...Sunny. Highs 50 to 58.
.THURSDAY NIGHT...Mostly clear. Lows 28 to 34.
.FRIDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. A 40 percent chance of rain showers and snow
showers. Highs 42 to 48.
.FRIDAY NIGHT...Colder, cloudy. Snow showers likely in the
evening, then chance of snow showers after midnight. Lows 21 to
27. Chance of snow 60 percent.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. A 40 percent chance of snow showers. Highs 33 to 39.
.SATURDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. A 30 percent chance of snow showers. Lows 22 to
28.
.SUNDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of rain showers and snow showers in the afternoon.
Highs 39 to 45. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly cloudy with chance of rain showers,
possibly mixed with snow showers in the evening, then partly
cloudy with slight chance of snow showers after midnight. Lows
25 to 31. Chance of precipitation 30 percent.
.MONDAY...Partly cloudy. Highs 41 to 47.

$$

WYZ029-171000-
Flaming Gorge-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 32 to 36.
.TUESDAY...Mostly sunny. Highs 64 to 68.
.TUESDAY NIGHT...Mostly clear. Lows around 37.
.WEDNESDAY...Sunny. Highs 62 to 66.
.WEDNESDAY NIGHT...Clear. Lows around 36.
.THURSDAY...Mostly sunny. Highs in the 60s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 30s.
.FRIDAY...Mostly sunny in the morning, then partly cloudy with a
30 percent chance of rain showers in the afternoon. Highs 58 to
63.
.FRIDAY NIGHT...Mostly cloudy. A 30 percent chance of rain
showers in the evening. Lows in the lower 30s.
.SATURDAY...Partly cloudy in the morning then clearing. Highs
48 to 53.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny. Highs in the mid to upper 50s.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s.
.MONDAY...Mostly sunny. Highs in the mid 50s to lower 60s.

$$

WYZ022-171000-
Casper Mountain-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 32 to 38. Southwest winds
around 15 mph early in the morning.
.TUESDAY...Breezy. Mostly sunny. Highs 59 to 65. Southwest winds
15 to 25 mph.
.TUESDAY NIGHT...Breezy. Mostly clear. Lows 35 to 41. Southwest
winds 15 to 20 mph.
.WEDNESDAY...Breezy, sunny. Highs 57 to 63. West winds 15 to
20 mph.
.WEDNESDAY NIGHT...Clear. Lows 35 to 41. Southwest winds around
15 mph.
.THURSDAY...Sunny. Highs 60 to 66.
.THURSDAY NIGHT...Mostly clear. Lows 37 to 43.
.FRIDAY...Breezy. Mostly sunny. Highs 59 to 65.
.FRIDAY NIGHT...Breezy, colder. Mostly cloudy with chance of rain
showers in the evening, then partly cloudy with slight chance of
rain showers and snow showers after midnight. Lows 30 to 36.
Chance of precipitation 30 percent.
.SATURDAY...Cooler. Partly cloudy. A 20 percent chance of snow
showers, possibly mixed with rain showers in the morning. Highs
43 to 49.
.SATURDAY NIGHT...Partly cloudy in the evening then clearing.
Lows 28 to 34.
.SUNDAY...Breezy. Mostly sunny. Highs 49 to 55.
.SUNDAY NIGHT...Mostly clear. Lows 32 to 38.
.MONDAY...Mostly sunny. Highs 51 to 57.

$$

WYZ002-171000-
Absaroka Mountains-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Breezy, clear. Lows 24 to 32. West winds 15 to
25 mph.
.TUESDAY...Windy. Mostly sunny. Highs 45 to 55. West winds 20 to
30 mph.
.TUESDAY NIGHT...Windy. Mostly clear. Lows 26 to 34. West winds
20 to 30 mph.
.WEDNESDAY...Windy. Mostly sunny in the morning then becoming
partly cloudy. Highs 43 to 53. West winds 20 to 30 mph decreasing
to 15 to 20 mph in the afternoon.
.WEDNESDAY NIGHT...Breezy. Mostly clear. Lows 27 to 35. West
winds 15 to 20 mph.
.THURSDAY...Mostly sunny. Highs 47 to 57.
.THURSDAY NIGHT...Mostly clear. Lows 30 to 36.
.FRIDAY...Breezy. Mostly sunny in the morning, then partly cloudy
with chance of snow showers, possibly mixed with rain showers in
the afternoon. Highs 40 to 50. Chance of precipitation
30 percent.
.FRIDAY NIGHT...Breezy, colder. Mostly cloudy. Chance of snow
showers, possibly mixed with rain showers in the evening, then
chance of snow showers after midnight. Lows 21 to 29. Chance of
precipitation 40 percent.
.SATURDAY...Breezy. Mostly cloudy in the morning then becoming
partly cloudy. A 30 percent chance of snow showers. Highs 29 to
39.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows 21 to 29.
.SUNDAY...Breezy. Not as cool. Partly cloudy. Highs 36 to 46.
.SUNDAY NIGHT...Breezy. Partly cloudy. Chance of snow showers and
rain showers in the evening. Lows 24 to 32. Chance of
precipitation 30 percent.
.MONDAY...Partly cloudy. Highs 38 to 48.

$$

WYZ007-171000-
Owl Creek and Bridger Mountains-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Clear. Lows around 35.
.TUESDAY...Breezy. Mostly sunny. Highs 60 to 66. Southwest winds
15 to 20 mph in the late morning and afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
around 38. Southwest winds around 15 mph.
.WEDNESDAY...Mostly sunny. Highs 58 to 64. Southwest winds around
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 37. Southwest winds
around 15 mph in the evening.
.THURSDAY...Sunny. Highs 60 to 66.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 30s.
.FRIDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 57 to 65.
.FRIDAY NIGHT...Breezy. Partly cloudy. Lows 31 to 37.
.SATURDAY...Cooler. Mostly sunny. Highs 44 to 50.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 50 to 56.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.MONDAY...Mostly sunny. Highs 51 to 57.

$$

WYZ008-171000-
Bighorn Mountains West-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Clear. Lows 32 to 38.
.TUESDAY...Mostly sunny. Highs 52 to 62. West winds around 15 mph
in the late morning and afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 32 to 40. West winds around
15 mph.
.WEDNESDAY...Mostly sunny. Highs 50 to 60. West winds around
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 34 to 40.
.THURSDAY...Sunny. Highs 54 to 64.
.THURSDAY NIGHT...Mostly clear. Lows 36 to 42.
.FRIDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 52 to 62.
.FRIDAY NIGHT...Colder. Mostly cloudy with chance of snow
showers, possibly mixed with rain showers. Lows 25 to 35. Chance
of precipitation 30 percent.
.SATURDAY...Cooler. Partly cloudy. Highs 37 to 47.
.SATURDAY NIGHT...Mostly clear. Lows 25 to 33.
.SUNDAY...Not as cool. Mostly sunny in the morning then becoming
partly cloudy. Highs 44 to 54.
.SUNDAY NIGHT...Partly cloudy. Lows 28 to 36.
.MONDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 44 to 54.

$$

WYZ009-171000-
Bighorn Mountains Southeast-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Breezy, clear. Lows 32 to 38. West winds 15 to
20 mph.
.TUESDAY...Breezy. Mostly sunny. Highs 54 to 64. West winds 15 to
25 mph.
.TUESDAY NIGHT...Breezy. Mostly clear. Lows 34 to 40. West winds
15 to 20 mph.
.WEDNESDAY...Mostly sunny. Highs 51 to 61. West winds around
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 35 to 41. West winds around
15 mph.
.THURSDAY...Sunny. Highs 56 to 66.
.THURSDAY NIGHT...Mostly clear. Lows 38 to 44.
.FRIDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 53 to 63.
.FRIDAY NIGHT...Breezy, colder. Mostly cloudy in the evening,
then partly cloudy after midnight. Lows 27 to 35.
.SATURDAY...Cooler. Partly cloudy. Highs 37 to 47.
.SATURDAY NIGHT...Mostly clear. Lows 27 to 33.
.SUNDAY...Breezy. Not as cool. Mostly sunny in the morning then
becoming partly cloudy. Highs 44 to 54.
.SUNDAY NIGHT...Partly cloudy. Lows 30 to 36.
.MONDAY...Mostly sunny. Highs 45 to 55.

$$

WYZ012-171000-
Teton and Gros Ventre Mountains-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 22 to 28.
.TUESDAY...Mostly sunny then becoming partly cloudy early in the
afternoon then becoming mostly sunny. Highs 47 to 55. Southwest
winds around 15 mph in the late morning and afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 25 to 31. Southwest winds
around 15 mph.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 45 to 53. Southwest winds around 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 26 to 32.
.THURSDAY...Sunny. Highs 49 to 57.
.THURSDAY NIGHT...Mostly clear. Lows 29 to 35.
.FRIDAY...Partly cloudy with chance of rain showers and snow
showers in the morning, then mostly cloudy with snow showers
likely, possibly mixed with rain showers in the afternoon. Highs
40 to 48. Chance of precipitation 60 percent.
.FRIDAY NIGHT...Colder. Cloudy with a 50 percent chance of snow
showers. Lows 21 to 27.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. A 30 percent chance of snow showers. Highs 31 to 39.
.SATURDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Lows 21 to 27.
.SUNDAY...Partly cloudy. Chance of snow showers in the morning,
then slight chance of rain showers and snow showers in the
afternoon. Highs 37 to 45. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy. Slight chance of rain showers and
snow showers in the evening. Lows 24 to 30. Chance of
precipitation 20 percent.
.MONDAY...Partly cloudy. Highs 39 to 47.

$$

WYZ014-171000-
Wind River Mountains West-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Partly cloudy. Lows 23 to 31.
.TUESDAY...Breezy. Partly cloudy until late afternoon then
clearing. Highs 45 to 55. West winds 15 to 20 mph.
.TUESDAY NIGHT...Mostly clear. Lows 25 to 31. West winds around
15 mph.
.WEDNESDAY...Mostly sunny. Highs 43 to 53. West winds around
15 mph.
.WEDNESDAY NIGHT...Clear. Lows 25 to 31. West winds around 15 mph
in the evening.
.THURSDAY...Mostly sunny. Highs 45 to 55.
.THURSDAY NIGHT...Mostly clear. Lows 27 to 33.
.FRIDAY...Breezy. Mostly sunny in the morning, then partly cloudy
with chance of rain showers and snow showers in the afternoon.
Highs 41 to 51. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Breezy, colder. Mostly cloudy. Chance of snow
showers, possibly mixed with rain showers in the evening, then
chance of snow showers after midnight. Lows 18 to 26. Chance of
precipitation 40 percent.
.SATURDAY...Partly cloudy in the morning then clearing. Highs
31 to 41.
.SATURDAY NIGHT...Partly cloudy. Lows 20 to 26.
.SUNDAY...Not as cool. Partly cloudy. Highs 37 to 47.
.SUNDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Lows 23 to 29.
.MONDAY...Mostly sunny. Highs 39 to 49.

$$

WYZ015-171000-
Wind River Mountains East-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Lows 25 to 33. West
winds 15 to 25 mph.
.TUESDAY...Windy. Partly cloudy until late afternoon then
clearing. Highs 45 to 55. West winds 25 to 35 mph.
.TUESDAY NIGHT...Windy. Mostly clear. Lows 26 to 34. West winds
20 to 30 mph.
.WEDNESDAY...Breezy. Mostly sunny. Highs 43 to 53. West winds
15 to 25 mph.
.WEDNESDAY NIGHT...Breezy, clear. Lows 26 to 34. West winds 15 to
20 mph.
.THURSDAY...Sunny. Highs 45 to 55.
.THURSDAY NIGHT...Breezy. Mostly clear. Lows 28 to 36.
.FRIDAY...Breezy. Mostly sunny in the morning, then partly cloudy
with chance of snow showers, possibly mixed with rain showers in
the afternoon. Highs 40 to 50. Chance of precipitation
30 percent.
.FRIDAY NIGHT...Breezy, colder. Mostly cloudy with chance of snow
showers, possibly mixed with rain showers in the evening, then
partly cloudy with chance of snow showers after midnight. Lows
18 to 28. Chance of precipitation 30 percent.
.SATURDAY...Breezy. Partly cloudy in the morning then clearing.
Highs 31 to 41.
.SATURDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. Lows 20 to 28.
.SUNDAY...Breezy. Not as cool. Partly cloudy in the morning then
clearing. Highs 37 to 47.
.SUNDAY NIGHT...Breezy. Mostly clear. Lows 23 to 31.
.MONDAY...Breezy. Mostly sunny. Highs 39 to 49.

$$

WYZ019-171000-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Partly cloudy. Lows 29 to 35. Southwest winds
around 15 mph after midnight.
.TUESDAY...Breezy. Partly cloudy in the morning then clearing.
Highs 60 to 66. Southwest winds 15 to 25 mph.
.TUESDAY NIGHT...Breezy. Mostly clear. Lows 32 to 38. Southwest
winds 15 to 20 mph.
.WEDNESDAY...Breezy, sunny. Highs 59 to 65. West winds 15 to
20 mph.
.WEDNESDAY NIGHT...Clear. Lows 32 to 38. Southwest winds around
15 mph.
.THURSDAY...Sunny. Highs 60 to 66.
.THURSDAY NIGHT...Mostly clear. Lows 36 to 42.
.FRIDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 58 to 64.
.FRIDAY NIGHT...Breezy, colder. Mostly cloudy with a 30 percent
chance of rain showers in the evening, then partly cloudy after
midnight. Lows 29 to 35.
.SATURDAY...Cooler. Partly cloudy in the morning then clearing.
Highs 45 to 51.
.SATURDAY NIGHT...Mostly clear. Lows 27 to 33.
.SUNDAY...Breezy. Mostly sunny. Highs 51 to 57.
.SUNDAY NIGHT...Breezy. Mostly clear. Lows 30 to 36.
.MONDAY...Mostly sunny. Highs 52 to 58.

$$

WYZ024-171000-
Salt River and Wyoming Ranges-
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 24 to 30.
.TUESDAY...Mostly sunny then becoming partly cloudy early in the
afternoon then becoming mostly sunny. Highs 53 to 61. West winds
around 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 26 to 32. West winds around
15 mph early in the evening becoming west around 15 mph early in
the morning.
.WEDNESDAY...Mostly sunny. Highs 50 to 58. West winds around
15 mph.
.WEDNESDAY NIGHT...Clear. Lows 26 to 32.
.THURSDAY...Mostly sunny. Highs 52 to 60.
.THURSDAY NIGHT...Mostly clear. Lows 28 to 34.
.FRIDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. A 30 percent chance of rain showers, possibly
mixed with snow showers. Highs 45 to 53.
.FRIDAY NIGHT...Breezy. Mostly cloudy with chance of snow
showers, possibly mixed with rain showers in the evening, then
partly cloudy after midnight. Lows 22 to 28. Chance of
precipitation 30 percent.
.SATURDAY...Partly cloudy in the morning then clearing. Highs
35 to 43.
.SATURDAY NIGHT...Partly cloudy. Lows 22 to 28.
.SUNDAY...Not as cool. Partly cloudy. Highs 42 to 50.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
24 to 30.
.MONDAY...Mostly sunny. Highs 44 to 52.

$$

WYZ030-171000-
East Sweetwater County-
Including the city of Wamsutter
917 PM MDT Mon Oct 16 2017

.REST OF TONIGHT...Mostly clear. Lows 30 to 34.
.TUESDAY...Breezy. Mostly sunny. Highs around 64. Southwest winds
15 to 20 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 34. Southwest winds
around 15 mph early in the evening.
.WEDNESDAY...Sunny. Highs around 63. West winds around 15 mph.
.WEDNESDAY NIGHT...Clear. Lows around 33.
.THURSDAY...Mostly sunny. Highs in the lower to mid 60s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 30s.
.FRIDAY...Breezy. Mostly sunny in the morning, then partly cloudy
with a 30 percent chance of rain showers in the afternoon. Highs
near 60.
.FRIDAY NIGHT...Breezy. Mostly cloudy. Chance of rain showers in
the evening. Lows in the lower 30s. Chance of showers 40 percent.
.SATURDAY...Cooler. Partly cloudy in the morning then clearing.
Highs in the mid 40s to lower 50s.
.SATURDAY NIGHT...Breezy. Mostly clear. Lows in the upper 20s.
.SUNDAY...Breezy. Mostly sunny. Highs in the lower to mid 50s.
.SUNDAY NIGHT...Breezy. Mostly clear. Lows in the lower 30s.
.MONDAY...Mostly sunny. Highs in the mid to upper 50s.

$$





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