Zone Forecast Product
Issued by NWS Riverton, WY

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FPUS55 KRIW 210522
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
1120 PM MDT Fri Oct 20 2017

WYZ020-211000-
Natrona County Lower Elevations-
Including the city of Casper
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Partly cloudy late in the evening then
clearing. Lows around 33. West winds 15 to 25 mph.
.SATURDAY...Breezy. Mostly sunny. Highs 46 to 50. West winds
15 to 25 mph.
.SATURDAY NIGHT...Windy. Mostly clear in the evening then
becoming partly cloudy. Lows 31 to 35. Southwest winds 25 to
35 mph with gusts to around 50 mph.
.SUNDAY...Very windy. Not as cool. Partly cloudy. Highs 59 to 63.
Southwest winds 30 to 40 mph.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows around 38. Southwest
winds 15 to 25 mph. Gusts up to 40 mph in the evening.
.MONDAY...Breezy. Mostly cloudy in the morning then becoming
partly cloudy. Highs in the 50s.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 30s.
.TUESDAY...Mostly sunny. Highs in the upper 50s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WEDNESDAY...Breezy, warmer. Mostly sunny. Highs in the mid 60s
to lower 70s.
.WEDNESDAY NIGHT...Breezy. Mostly clear with slight chance of
rain showers in the evening, then mostly cloudy with chance of
rain showers, possibly mixed with snow showers after midnight.
Lows in the lower 30s. Chance of precipitation 30 percent.
.THURSDAY...Much colder. Mostly cloudy with a 40 percent chance
of snow showers. Highs in the lower 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs around 50.

$$

WYZ017-211000-
Wind River Basin-
Including the cities of Riverton and Shoshoni
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Mostly clear. Lows around 32. West
winds 15 to 20 mph.
.SATURDAY...Breezy. Mostly sunny. Highs 47 to 51. West winds
15 to 20 mph.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows around 32.
Southwest winds 15 to 25 mph.
.SUNDAY...Breezy. Not as cool. Partly cloudy. Highs 59 to 63.
Southwest winds 15 to 25 mph.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows around 38. Southwest
winds 15 to 20 mph.
.MONDAY...Breezy. Partly cloudy. Highs near 60.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 30s.
.TUESDAY...Mostly sunny. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 30s.
.WEDNESDAY...Mostly sunny. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear with slight chance of rain
showers in the evening, then mostly cloudy with chance of rain
showers, possibly mixed with snow showers after midnight. Lows in
the lower 30s. Chance of precipitation 30 percent.
.THURSDAY...Breezy, cooler. Mostly cloudy in the morning then
becoming partly cloudy. A 40 percent chance of snow showers,
possibly mixed with rain showers. Highs in the mid to upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs around 50.

$$

WYZ018-211000-
Lander Foothills-
Including the city of Lander
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Mostly clear. Lows around 32.
Southwest winds 15 to 20 mph.
.SATURDAY...Breezy. Mostly sunny until late afternoon then
becoming partly cloudy. Highs 47 to 51. West winds 15 to 20 mph
in the late morning and afternoon.
.SATURDAY NIGHT...Windy. Partly cloudy. Lows around 31. Southwest
winds around 15 mph increasing to 20 to 30 mph early in the
morning.
.SUNDAY...Windy. Not as cool. Partly cloudy. Highs 60 to 64. West
winds 25 to 35 mph. Gusts up to 50 mph in the morning.
.SUNDAY NIGHT...Breezy. Mostly clear in the evening then becoming
partly cloudy. Lows around 37. Southwest winds 15 to 25 mph.
.MONDAY...Partly cloudy in the morning then clearing. Highs
around 60.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 30s.
.TUESDAY...Mostly sunny. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 30s.
.WEDNESDAY...Sunny. Highs in the mid 60s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then partly
cloudy with a 30 percent chance of rain showers, possibly mixed
with snow showers after midnight. Lows in the lower 30s.
.THURSDAY...Much cooler. Mostly cloudy with chance of snow
showers in the morning, then partly cloudy with slight chance of
rain showers and snow showers in the afternoon. Highs in the mid
40s. Chance of precipitation 40 percent.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the upper 20s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower 50s.

$$

WYZ028-211000-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Mostly clear. Lows 22 to 26. West
winds 15 to 20 mph.
.SATURDAY...Breezy. Partly cloudy then becoming mostly sunny late
in the morning then becoming partly cloudy. Highs 42 to 46. West
winds 15 to 25 mph.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows 26 to 30. West
winds 15 to 20 mph.
.SUNDAY...Breezy. Not as cool. Partly cloudy. Highs 57 to 61.
West winds 15 to 25 mph.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows 33 to 37. West winds
15 to 25 mph.
.MONDAY...Breezy. Partly cloudy in the morning then clearing.
Highs in the mid 50s to lower 60s.
.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 30s.
.TUESDAY...Mostly sunny. Highs in the lower to mid 60s.
.TUESDAY NIGHT...Clear. Lows near 30.
.WEDNESDAY...Breezy, sunny. Highs in the mid 60s.
.WEDNESDAY NIGHT...Breezy. Mostly clear. Lows around 30.
.THURSDAY...Cooler. Partly cloudy. Slight chance of rain showers
and snow showers in the morning, then slight chance of rain
showers in the afternoon. Highs near 50. Chance of precipitation
20 percent.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the mid to upper 20s.
.FRIDAY...Mostly sunny. Highs in the lower 50s.

$$

WYZ013-211000-
Jackson Hole-
Including the city of Jackson
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Numerous snow showers late in the evening,
then mostly cloudy with scattered snow showers early in the
morning. New snow accumulation up to 1 inch. Total snow
accumulation 1 to 3 inches. Lows 23 to 27. Southwest winds around
15 mph late in the evening. Chance of snow 70 percent.
.SATURDAY...Breezy. Mostly cloudy. Scattered snow showers in the
morning, then scattered rain showers and snow showers in the
afternoon. Highs 35 to 40. Southwest winds 15 to 20 mph in the
late morning and afternoon. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Cloudy with numerous snow showers. Snow
accumulation around 1 inch. Lows 28 to 32. Southwest winds around
15 mph. Chance of snow 70 percent.
.SUNDAY...Breezy. Not as cool. Cloudy. Numerous rain showers and
snow showers in the morning, then scattered rain showers in the
afternoon. Little or no snow accumulation. Highs 47 to 52.
Southwest winds 15 to 20 mph. Chance of precipitation 60 percent.
.SUNDAY NIGHT...Cloudy with scattered rain showers. Lows around
35. Southwest winds around 15 mph. Chance of showers 40 percent.
.MONDAY...Mostly cloudy with scattered rain showers in the
morning, then partly cloudy in the afternoon. Highs 47 to 52.
Chance of showers 30 percent.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the upper 20s.
.TUESDAY...Mostly sunny. Highs in the 50s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 20s.
.WEDNESDAY...Mostly sunny. Highs in the mid to upper 50s.
.WEDNESDAY NIGHT...Partly cloudy with chance of rain showers in
the evening, then mostly cloudy with chance of rain showers and
snow showers after midnight. Lows in the upper 20s. Chance of
precipitation 40 percent.
.THURSDAY...Partly cloudy with a 30 percent chance of snow
showers, possibly mixed with rain showers in the morning, then
mostly sunny in the afternoon. Highs 42 to 47.
.THURSDAY NIGHT...Mostly clear. Lows in the lower to mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid to upper 40s.

$$

WYZ003-211000-
Cody Foothills-
Including the cities of Cody and Meeteetse
1120 PM MDT Fri Oct 20 2017

...HIGH WIND WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH
SUNDAY EVENING...

.REST OF TONIGHT...Breezy. Partly cloudy then becoming mostly
clear after midnight then becoming partly cloudy. Lows 30 to 34.
West winds 15 to 25 mph.
.SATURDAY...Breezy. Mostly sunny until late afternoon then
becoming partly cloudy. Highs 45 to 50. West winds 15 to 25 mph.
.SATURDAY NIGHT...Windy. Partly cloudy then becoming mostly
cloudy after midnight then becoming partly cloudy. Lows 34 to 39.
Southwest winds 25 to 35 mph.
.SUNDAY...Very windy. Not as cool. Partly cloudy. Highs 58 to 63.
Southwest winds 30 to 40 mph.
.SUNDAY NIGHT...Very windy. Partly cloudy. Lows 37 to 41. West
winds 30 to 40 mph.
.MONDAY...Breezy. Partly cloudy. Highs 54 to 59.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the 30s.
.TUESDAY...Mostly sunny. Highs near 60.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s.
.WEDNESDAY...Mostly sunny. Highs near 60.
.WEDNESDAY NIGHT...Colder. Partly cloudy with chance of rain
showers in the evening, then mostly cloudy with chance of snow
showers, possibly mixed with rain showers after midnight. Lows
near 30. Chance of precipitation 50 percent.
.THURSDAY...Colder. Mostly cloudy with a 40 percent chance of
snow showers in the morning, then partly cloudy in the afternoon.
Highs 39 to 44.
.THURSDAY NIGHT...Partly cloudy. Lows near 30.
.FRIDAY...Partly cloudy. Highs near 50.

$$

WYZ004-211000-
North Big Horn Basin-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Lows around 33.
Northwest winds 15 to 20 mph late in the evening.
.SATURDAY...Partly cloudy. Highs 51 to 55. West winds around
15 mph in the afternoon.
.SATURDAY NIGHT...Breezy. Partly cloudy until early morning then
becoming mostly cloudy. Lows 32 to 37. Southwest winds around
15 mph shifting to the south in the late evening and overnight.
.SUNDAY...Breezy. Partly cloudy. Highs around 63. South winds
15 to 20 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 40. Southwest winds
around 15 mph.
.MONDAY...Breezy. Partly cloudy. Highs near 60.
.MONDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Lows in the lower to mid 30s.
.TUESDAY...Mostly sunny. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid to upper 30s.
.WEDNESDAY...Mostly sunny. Highs in the lower to mid 60s.
.WEDNESDAY NIGHT...Partly cloudy with chance of rain showers in
the evening, then mostly cloudy with chance of rain showers,
possibly mixed with snow showers after midnight. Lows in the
lower 30s. Chance of precipitation 40 percent.
.THURSDAY...Breezy, cooler. Mostly cloudy with a 30 percent
chance of snow showers, possibly mixed with rain showers in the
morning, then partly cloudy in the afternoon. Highs in the mid to
upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s to lower
30s.
.FRIDAY...Partly cloudy. Highs in the lower 50s.

$$

WYZ006-211000-
Southeast Big Horn Basin-
Including the city of Worland
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Lows around 32.
Northwest winds 15 to 20 mph late in the evening.
.SATURDAY...Partly cloudy then becoming mostly sunny in the late
morning and early afternoon then becoming partly cloudy. Highs
49 to 53.
.SATURDAY NIGHT...Partly cloudy. Lows around 30.
.SUNDAY...Not as cool. Partly cloudy. Highs around 63. South
winds around 15 mph shifting to the southwest in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 38.
.MONDAY...Partly cloudy. Highs in the mid 50s to lower 60s.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 30s.
.TUESDAY...Mostly sunny. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 30s.
.WEDNESDAY...Mostly sunny. Highs in the upper 60s.
.WEDNESDAY NIGHT...Partly cloudy with slight chance of rain
showers in the evening, then mostly cloudy with chance of rain
showers, possibly mixed with snow showers after midnight. Lows in
the lower 30s. Chance of precipitation 40 percent.
.THURSDAY...Breezy, cooler. Mostly cloudy with a 30 percent
chance of snow showers, possibly mixed with rain showers in the
morning, then partly cloudy in the afternoon. Highs in the upper
40s.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the mid 20s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower 50s.

$$

WYZ005-211000-
Southwest Big Horn Basin-
Including the city of Thermopolis
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly clear late in the evening then becoming
partly cloudy. Lows around 32. West winds around 15 mph late in
the evening.
.SATURDAY...Mostly sunny until late afternoon then becoming
partly cloudy. Highs 49 to 53. West winds around 15 mph late in
the afternoon.
.SATURDAY NIGHT...Partly cloudy. Lows around 32. Southwest winds
around 15 mph in the late evening and overnight.
.SUNDAY...Breezy, warmer. Partly cloudy. Highs 61 to 65.
Southwest winds 15 to 20 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 38. Southwest winds
around 15 mph in the evening.
.MONDAY...Breezy. Partly cloudy. Highs in the mid 50s to lower
60s.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 30s.
.TUESDAY...Mostly sunny. Highs in the lower 60s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 30s.
.WEDNESDAY...Mostly sunny. Highs in the mid to upper 60s.
.WEDNESDAY NIGHT...Partly cloudy. Slight chance of rain showers
in the evening, then chance of rain showers, possibly mixed with
snow showers after midnight. Lows in the lower 30s. Chance of
precipitation 40 percent.
.THURSDAY...Breezy, cooler. Mostly cloudy with a 30 percent
chance of snow showers, possibly mixed with rain showers in the
morning, then partly cloudy in the afternoon. Highs in the mid to
upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs around 50.

$$

WYZ023-211000-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Partly cloudy late in the evening then
becoming mostly cloudy. Scattered snow showers. Lows 24 to 28.
Chance of snow 40 percent.
.SATURDAY...Mostly cloudy. Isolated snow showers in the morning.
Scattered rain showers in the afternoon. Isolated snow showers
late in the afternoon. Highs 38 to 42. Southwest winds around
15 mph in the afternoon. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Cloudy with scattered snow showers. Little or
no snow accumulation. Lows 27 to 31. Chance of snow 50 percent.
.SUNDAY...Not as cool. Mostly cloudy. Scattered rain showers and
snow showers in the morning. Highs 51 to 55. Southwest winds
around 15 mph in the afternoon. Chance of precipitation
40 percent.
.SUNDAY NIGHT...Mostly cloudy. Isolated rain showers after
midnight. Lows around 34. Chance of showers 20 percent.
.MONDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the lower to mid 50s.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the upper 20s.
.TUESDAY...Mostly sunny. Highs in the upper 50s.
.TUESDAY NIGHT...Clear. Lows in the mid to upper 20s.
.WEDNESDAY...Sunny. Highs in the lower 60s.
.WEDNESDAY NIGHT...Mostly clear with chance of rain showers in
the evening, then partly cloudy with chance of rain showers and
snow showers after midnight. Lows in the upper 20s. Chance of
precipitation 30 percent.
.THURSDAY...Cooler. Partly cloudy with a 30 percent chance of
rain showers and snow showers in the morning, then mostly sunny
in the afternoon. Highs in the upper 40s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 20s.
.FRIDAY...Mostly sunny. Highs around 50.

$$

WYZ025-211000-
Upper Green River Basin Foothills-
Including the city of Pinedale
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Partly cloudy with scattered snow showers.
Lows around 21. West winds around 15 mph late in the evening.
Chance of snow 30 percent.
.SATURDAY...Breezy. Partly cloudy. Highs 36 to 40. West winds
15 to 20 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy with scattered snow showers. Lows
around 24. Chance of snow 40 percent.
.SUNDAY...Breezy. Not as cool. Mostly cloudy. Scattered snow
showers, possibly mixed with rain showers in the morning, then
isolated rain showers in the afternoon. Highs 48 to 52. West
winds 15 to 20 mph in the afternoon. Chance of precipitation
40 percent.
.SUNDAY NIGHT...Mostly cloudy. Scattered rain showers in the
evening, then scattered rain showers, possibly mixed with snow
showers after midnight. Lows around 32. Chance of precipitation
30 percent.
.MONDAY...Breezy. Partly cloudy. Highs in the lower to mid 50s.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the upper 20s.
.TUESDAY...Mostly sunny. Highs in the upper 50s.
.TUESDAY NIGHT...Clear. Lows in the 20s.
.WEDNESDAY...Sunny. Highs in the upper 50s.
.WEDNESDAY NIGHT...Mostly clear with chance of rain showers in
the evening, then partly cloudy with chance of snow showers after
midnight. Lows in the mid 20s. Chance of precipitation
40 percent.
.THURSDAY...Colder. Partly cloudy. Chance of snow showers,
possibly mixed with rain showers in the morning. Highs in the mid
40s. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly clear. Lows around 20.
.FRIDAY...Mostly sunny. Highs in the upper 40s.

$$

WYZ026-211000-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Mostly clear late in the evening then
becoming partly cloudy. Lows around 20. West winds 15 to 20 mph.
.SATURDAY...Breezy. Partly cloudy. Highs 40 to 44. West winds
15 to 25 mph in the late morning and afternoon.
.SATURDAY NIGHT...Breezy. Partly cloudy until early morning then
becoming mostly cloudy. Lows around 24. West winds 15 to 20 mph
in the evening becoming west around 15 mph early in the morning.
.SUNDAY...Breezy. Not as cool. Mostly cloudy in the morning then
becoming partly cloudy. Highs 53 to 57. West winds 15 to 25 mph.
Gusts up to 40 mph in the afternoon.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows around 32. West winds
15 to 20 mph.
.MONDAY...Breezy. Partly cloudy in the morning then clearing.
Highs in the 50s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 20s.
.TUESDAY...Mostly sunny. Highs near 60.
.TUESDAY NIGHT...Clear. Lows in the mid to upper 20s.
.WEDNESDAY...Sunny. Highs near 60.
.WEDNESDAY NIGHT...Breezy. Mostly clear. Lows in the upper 20s.
.THURSDAY...Breezy, cooler. Partly cloudy with chance of snow
showers, possibly mixed with rain showers. Highs in the mid to
upper 40s. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Lows 19 to 23.
.FRIDAY...Mostly sunny. Highs near 50.

$$

WYZ010-211000-
Northeast Johnson County-
Including the city of Buffalo
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Windy. Mostly cloudy late in the evening then
becoming partly cloudy. Lows around 35. Northwest winds 25 to
35 mph with gusts to around 50 mph decreasing to around 15 mph
early in the morning.
.SATURDAY...Partly cloudy until late afternoon then clearing.
Highs 50 to 54. Northwest winds around 15 mph in the late morning
and afternoon.
.SATURDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows around 32. South winds around 15 mph early in
the morning.
.SUNDAY...Warmer. Mostly cloudy. Highs 66 to 70. Southwest winds
around 15 mph.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Isolated rain showers
after midnight. Lows around 39. Northwest winds 15 to 20 mph.
Chance of showers 20 percent.
.MONDAY...Windy, cooler. Mostly cloudy in the morning then
becoming partly cloudy. Highs in the mid 50s.
.MONDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Lows in the lower 30s.
.TUESDAY...Mostly sunny. Highs near 60.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WEDNESDAY...Mostly sunny. Highs around 70.
.WEDNESDAY NIGHT...Breezy. Partly cloudy with chance of rain
showers in the evening, then mostly cloudy with chance of rain
showers, possibly mixed with snow showers after midnight. Lows in
the lower 30s. Chance of precipitation 40 percent.
.THURSDAY...Breezy. Much cooler. Mostly cloudy with a 40 percent
chance of snow showers, possibly mixed with rain showers in the
morning, then partly cloudy in the afternoon. Highs in the 40s.
.THURSDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly cloudy. Highs in the mid 50s.

$$

WYZ011-211000-
Southeast Johnson County-
Including the city of Kaycee
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Lows around 35. West
winds 15 to 20 mph late in the evening.
.SATURDAY...Breezy. Partly cloudy early in the morning then
clearing. Highs 49 to 53. West winds 15 to 20 mph in the late
morning and afternoon.
.SATURDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. Lows around 34. Southwest winds 15 to
25 mph.
.SUNDAY...Breezy, warmer. Partly cloudy. Highs 63 to 67.
Southwest winds 15 to 25 mph.
.SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows around 38. West winds around 15 mph.
.MONDAY...Breezy, cooler. Mostly cloudy in the morning then
becoming partly cloudy. Highs in the mid 50s.
.MONDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Lows in the lower 30s.
.TUESDAY...Mostly sunny. Highs in the upper 50s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 30s.
.WEDNESDAY...Warmer. Mostly sunny. Highs around 70.
.WEDNESDAY NIGHT...Breezy. Mostly clear with chance of rain
showers in the evening, then mostly cloudy with chance of rain
showers, possibly mixed with snow showers after midnight. Lows in
the lower 30s. Chance of precipitation 40 percent.
.THURSDAY...Breezy. Much cooler. Mostly cloudy with a 40 percent
chance of snow showers, possibly mixed with rain showers in the
morning, then partly cloudy in the afternoon. Highs in the mid
40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower 50s.

$$

WYZ027-211000-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Mostly clear late in the evening then
becoming partly cloudy. Lows around 21. West winds 15 to 20 mph.
.SATURDAY...Breezy. Partly cloudy. Highs 39 to 43. West winds
15 to 25 mph.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows around 25. West
winds 15 to 20 mph.
.SUNDAY...Breezy. Not as cool. Partly cloudy. Highs 53 to 57.
West winds 15 to 25 mph.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows around 32. West winds
15 to 20 mph.
.MONDAY...Breezy. Partly cloudy in the morning then clearing.
Highs in the 50s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 20s.
.TUESDAY...Mostly sunny. Highs in the lower to mid 60s.
.TUESDAY NIGHT...Clear. Lows in the upper 20s.
.WEDNESDAY...Sunny. Highs in the lower to mid 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 20s.
.THURSDAY...Cooler. Partly cloudy with a 20 percent chance of
rain showers and snow showers in the morning, then mostly sunny
in the afternoon. Highs in the upper 40s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 20s.
.FRIDAY...Mostly sunny. Highs in the lower 50s.

$$

WYZ016-211000-
Upper Wind River Basin-
Including the city of Dubois
1120 PM MDT Fri Oct 20 2017

...HIGH WIND WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH
SUNDAY MORNING...

.REST OF TONIGHT...Windy. Partly cloudy. Lows 27 to 31. West
winds 20 to 30 mph.
.SATURDAY...Windy. Mostly sunny in the morning then becoming
partly cloudy. Highs 39 to 44. West winds 20 to 30 mph.
.SATURDAY NIGHT...Very windy. Partly cloudy with scattered snow
showers. Lows 29 to 33. West winds 30 to 40 mph. Chance of snow
30 percent.
.SUNDAY...Very windy. Not as cool. Partly cloudy. Scattered rain
showers and snow showers in the morning. Highs 53 to 58. West
winds 35 to 45 mph. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Very windy. Partly cloudy with scattered rain
showers. Lows 35 to 39. West winds 35 to 45 mph. Chance of
showers 30 percent.
.MONDAY...Breezy. Partly cloudy in the morning then clearing.
Highs 52 to 57.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower to mid 30s.
.TUESDAY...Mostly sunny. Highs in the mid 50s to lower 60s.
.TUESDAY NIGHT...Mostly clear. Lows 32 to 37.
.WEDNESDAY...Breezy. Mostly sunny. Highs 60 to 65.
.WEDNESDAY NIGHT...Breezy. Mostly clear with chance of rain
showers in the evening, then mostly cloudy with chance of rain
showers and snow showers after midnight. Lows around 30. Chance
of precipitation 30 percent.
.THURSDAY...Much colder. Mostly cloudy in the morning then
becoming partly cloudy. A 40 percent chance of snow showers.
Highs near 40.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the mid to upper 20s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 40s to lower 50s.

$$

WYZ001-211000-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Partly cloudy with numerous snow showers late
in the evening, then mostly cloudy with scattered snow showers
after midnight. New snow accumulation up to 1 inch. Total snow
accumulation 1 to 3 inches. Lows 19 to 25. West winds around
15 mph. Chance of snow 60 percent.
.SATURDAY...Breezy, cloudy. Scattered snow showers through the
day. Isolated rain showers early in the afternoon. Highs 28 to
34. Southwest winds 15 to 20 mph. Chance of precipitation
40 percent.
.SATURDAY NIGHT...Breezy. Numerous snow showers. Snow
accumulation of 1 to 2 inches. Lows 23 to 29. Southwest winds
15 to 25 mph. Chance of snow 70 percent.
.SUNDAY...Breezy. Not as cool. Numerous snow showers, possibly
mixed with rain showers. Snow accumulation up to 1 inch. Highs
38 to 46. Southwest winds 15 to 25 mph. Chance of precipitation
60 percent.
.SUNDAY NIGHT...Breezy, cloudy. Numerous rain showers, possibly
mixed with snow showers in the evening, then numerous snow
showers, possibly mixed with rain showers after midnight. Snow
accumulation up to 1 inch. Total snow accumulation 1 to 4 inches.
Lows 28 to 34. Southwest winds 15 to 25 mph. Chance of
precipitation 60 percent.
.MONDAY...Breezy. Mostly cloudy with scattered snow showers,
possibly mixed with rain showers in the morning, then partly
cloudy in the afternoon. Highs 38 to 46. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
23 to 29.
.TUESDAY...Mostly sunny. Highs 46 to 52.
.TUESDAY NIGHT...Mostly clear. Lows 24 to 30.
.WEDNESDAY...Mostly sunny. A 30 percent chance of rain showers in
the afternoon. Highs 47 to 53.
.WEDNESDAY NIGHT...Partly cloudy with chance of rain showers,
possibly mixed with snow showers in the evening, then mostly
cloudy with chance of snow showers after midnight. Lows 21 to 27.
Chance of precipitation 50 percent.
.THURSDAY...Colder. Partly cloudy. A 30 percent chance of snow
showers in the morning. Highs 32 to 38.
.THURSDAY NIGHT...Partly cloudy. Lows 18 to 24.
.FRIDAY...Partly cloudy. Highs 37 to 43.

$$

WYZ029-211000-
Flaming Gorge-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Mostly clear. Lows around 26. West
winds 15 to 25 mph.
.SATURDAY...Breezy. Partly cloudy then becoming mostly sunny late
in the morning then becoming partly cloudy. Highs 44 to 49. West
winds 15 to 25 mph.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows around 30.
Southwest winds 15 to 20 mph.
.SUNDAY...Breezy. Not as cool. Partly cloudy. Highs 58 to 63.
West winds 15 to 25 mph.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows around 37. West winds
15 to 20 mph.
.MONDAY...Breezy. Partly cloudy in the morning then clearing.
Highs 58 to 63.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s.
.TUESDAY...Mostly sunny. Highs in the lower to mid 60s.
.TUESDAY NIGHT...Clear. Lows in the mid 30s.
.WEDNESDAY...Sunny. Highs in the mid to upper 60s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 30s.
.THURSDAY...Breezy, cooler. Partly cloudy. Slight chance of rain
showers and snow showers in the morning, then chance of rain
showers in the afternoon. Highs 48 to 53. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Partly cloudy in the evening then clearing.
Lows around 30.
.FRIDAY...Mostly sunny. Highs in the lower to mid 50s.

$$

WYZ022-211000-
Casper Mountain-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Partly cloudy late in the evening then
clearing. Lows 26 to 32. West winds 15 to 25 mph.
.SATURDAY...Breezy. Mostly sunny then becoming partly cloudy late
in the morning then becoming mostly sunny. Highs 38 to 44. West
winds 15 to 25 mph.
.SATURDAY NIGHT...Windy. Mostly clear until early morning then
becoming partly cloudy. Lows 27 to 33. Southwest winds 25 to
35 mph with gusts to around 50 mph.
.SUNDAY...Very windy. Not as cool. Partly cloudy. Highs 51 to 57.
Southwest winds 30 to 40 mph with gusts to around 55 mph.
.SUNDAY NIGHT...Windy. Partly cloudy. Lows 34 to 40. West winds
20 to 30 mph.
.MONDAY...Breezy. Mostly cloudy in the morning then becoming
partly cloudy. Highs 47 to 53.
.MONDAY NIGHT...Colder. Partly cloudy in the evening then
clearing. Lows 27 to 33.
.TUESDAY...Mostly sunny. Highs 50 to 56.
.TUESDAY NIGHT...Mostly clear. Lows 33 to 39.
.WEDNESDAY...Breezy. Not as cool. Mostly sunny. Highs 58 to 64.
.WEDNESDAY NIGHT...Breezy, colder. Mostly clear with slight
chance of rain showers in the evening, then partly cloudy with
chance of rain showers and snow showers after midnight. Lows
26 to 32. Chance of precipitation 30 percent.
.THURSDAY...Colder. Mostly cloudy with a 50 percent chance of
snow showers. Highs 37 to 43.
.THURSDAY NIGHT...Partly cloudy. Lows 22 to 28.
.FRIDAY...Partly cloudy. Highs 43 to 49.

$$

WYZ002-211000-
Absaroka Mountains-
1120 PM MDT Fri Oct 20 2017

...HIGH WIND WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH
SUNDAY EVENING...

.REST OF TONIGHT...Windy. Partly cloudy late in the evening then
becoming mostly cloudy. Numerous snow showers late in the
evening, then scattered snow showers after midnight. New snow
accumulation up to 1 inch. Total snow accumulation up to
2 inches. Near steady temperature in the lower 20s. West winds
20 to 30 mph. Chance of snow 60 percent.
.SATURDAY...Windy. Partly cloudy until late afternoon then
becoming mostly cloudy. Scattered snow showers. Highs 24 to 34.
West winds 25 to 35 mph. Chance of snow 40 percent.
.SATURDAY NIGHT...Very windy. Mostly cloudy with numerous snow
showers. Snow accumulation up to 1 inch. Lows 22 to 30. West
winds 40 to 50 mph. Chance of snow 60 percent.
.SUNDAY...Very windy. Not as cool. Mostly cloudy. Numerous snow
showers, possibly mixed with rain showers in the morning, then
scattered rain showers and snow showers in the afternoon. Snow
accumulation up to 1 inch. Highs 36 to 46. West winds 40 to
50 mph with gusts to around 65 mph. Chance of precipitation
60 percent.
.SUNDAY NIGHT...Very windy. Mostly cloudy with numerous snow
showers, possibly mixed with rain showers. Snow accumulation up
to 2 inches. Total snow accumulation up to 4 inches. Lows 29 to
35. West winds 45 to 55 mph decreasing to 35 to 45 mph after
midnight. Gusts up to 70 mph decreasing to 65 mph after midnight.
Chance of precipitation 60 percent.
.MONDAY...Windy. Partly cloudy. Scattered snow showers, possibly
mixed with rain showers in the morning. Highs 35 to 45. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
24 to 30.
.TUESDAY...Not as cool. Mostly sunny. Highs 46 to 54.
.TUESDAY NIGHT...Mostly clear. Lows 26 to 34.
.WEDNESDAY...Breezy. Mostly sunny. A 30 percent chance of rain
showers in the afternoon. Highs 48 to 56.
.WEDNESDAY NIGHT...Breezy, colder. Partly cloudy with chance of
rain showers and snow showers in the evening, then mostly cloudy
with snow showers likely after midnight. Lows 19 to 27. Chance of
precipitation 60 percent.
.THURSDAY...Colder. Mostly cloudy in the morning then becoming
partly cloudy. A 40 percent chance of snow showers. Highs 28 to
36.
.THURSDAY NIGHT...Partly cloudy. Lows 19 to 25.
.FRIDAY...Not as cold. Partly cloudy. Highs 35 to 43.

$$

WYZ007-211000-
Owl Creek and Bridger Mountains-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Mostly clear late in the evening then
becoming partly cloudy. Lows 28 to 34. West winds 15 to 20 mph.
.SATURDAY...Breezy. Mostly sunny until late afternoon then
becoming partly cloudy. Highs 39 to 47. West winds 15 to 20 mph
in the late morning and afternoon.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows around 32.
Southwest winds 15 to 20 mph.
.SUNDAY...Breezy. Not as cool. Partly cloudy. Highs 51 to 59.
Southwest winds 15 to 25 mph.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows around 37. West winds
15 to 20 mph.
.MONDAY...Breezy. Partly cloudy. Highs 48 to 56.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 30s.
.TUESDAY...Mostly sunny. Highs 54 to 60.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 30s.
.WEDNESDAY...Breezy. Mostly sunny. Highs 59 to 65.
.WEDNESDAY NIGHT...Breezy. Partly cloudy with chance of rain
showers in the evening, then mostly cloudy with chance of snow
showers, possibly mixed with rain showers after midnight. Lows
27 to 33. Chance of precipitation 30 percent.
.THURSDAY...Breezy, colder. Mostly cloudy in the morning then
becoming partly cloudy. A 40 percent chance of snow showers.
Highs 38 to 44.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 43 to 49.

$$

WYZ008-211000-
Bighorn Mountains West-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Lows 21 to 31.
Northwest winds 15 to 20 mph late in the evening.
.SATURDAY...Breezy. Partly cloudy in the morning then clearing.
Highs 32 to 42. West winds 15 to 20 mph in the late morning and
afternoon.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows 23 to 33. West
winds 15 to 20 mph.
.SUNDAY...Breezy. Not as cool. Partly cloudy. Highs 45 to 55.
West winds 15 to 25 mph.
.SUNDAY NIGHT...Breezy. Mostly cloudy with scattered snow showers
and rain showers. Lows 28 to 38. West winds 15 to 25 mph. Chance
of precipitation 30 percent.
.MONDAY...Windy. Mostly cloudy with scattered snow showers in the
morning, then partly cloudy in the afternoon. Highs 40 to 50.
Chance of snow 30 percent.
.MONDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Lows 25 to 33.
.TUESDAY...Mostly sunny. Highs 45 to 55.
.TUESDAY NIGHT...Mostly clear. Lows 32 to 38.
.WEDNESDAY...Breezy. Not as cool. Mostly sunny. A 20 percent
chance of rain showers in the afternoon. Highs 55 to 63.
.WEDNESDAY NIGHT...Colder. Partly cloudy with chance of rain
showers, possibly mixed with snow showers in the evening, then
mostly cloudy with snow showers likely, possibly mixed with rain
showers after midnight. Lows 21 to 31. Chance of precipitation
60 percent.
.THURSDAY...Breezy, colder. Mostly cloudy in the morning then
becoming partly cloudy. A 50 percent chance of snow showers.
Highs 31 to 41.
.THURSDAY NIGHT...Partly cloudy. Lows 19 to 27.
.FRIDAY...Not as cool. Partly cloudy. Highs 39 to 47.

$$

WYZ009-211000-
Bighorn Mountains Southeast-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Windy. Partly cloudy late in the evening then
clearing. Lows 22 to 32. West winds 20 to 30 mph decreasing to
around 15 mph early in the morning.
.SATURDAY...Breezy. Mostly sunny. Highs 33 to 43. West winds
15 to 25 mph.
.SATURDAY NIGHT...Windy. Mostly clear in the evening then
becoming partly cloudy. Lows 25 to 33. West winds 20 to 30 mph.
.SUNDAY...Windy. Not as cool. Partly cloudy. Highs 47 to 57. West
winds 20 to 30 mph.
.SUNDAY NIGHT...Windy. Partly cloudy. Scattered snow showers and
rain showers after midnight. Lows 30 to 38. West winds 20 to
30 mph. Chance of precipitation 30 percent.
.MONDAY...Windy. Partly cloudy. Highs 39 to 49.
.MONDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Lows 27 to 33.
.TUESDAY...Mostly sunny. Highs 46 to 54.
.TUESDAY NIGHT...Mostly clear. Lows 33 to 39.
.WEDNESDAY...Breezy, warmer. Mostly sunny. Highs 58 to 66.
.WEDNESDAY NIGHT...Colder. Partly cloudy with chance of rain
showers, possibly mixed with snow showers in the evening, then
mostly cloudy with snow showers likely, possibly mixed with rain
showers after midnight. Lows 22 to 30. Chance of precipitation
60 percent.
.THURSDAY...Breezy. Much colder. Mostly cloudy in the morning
then becoming partly cloudy. A 50 percent chance of snow showers.
Highs 31 to 39.
.THURSDAY NIGHT...Partly cloudy. Lows 20 to 26.
.FRIDAY...Not as cool. Mostly sunny in the morning then becoming
partly cloudy. Highs 41 to 47.

$$

WYZ012-211000-
Teton and Gros Ventre Mountains-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Numerous snow showers late in the
evening, then scattered snow showers early in the morning. New
snow accumulation around 1 inch. Total snow accumulation 2 to
4 inches. Lows 18 to 24. West winds 15 to 20 mph. Chance of snow
70 percent.
.SATURDAY...Breezy, cloudy. Scattered snow showers through the
day. Isolated rain showers early in the afternoon. Highs 26 to
34. Southwest winds 15 to 20 mph. Chance of precipitation
40 percent.
.SATURDAY NIGHT...Breezy. Periods of snow showers. Snow
accumulation of 1 to 2 inches. Lows 23 to 29. Southwest winds
15 to 25 mph. Chance of snow 80 percent.
.SUNDAY...Breezy. Not as cool. Cloudy. Numerous snow showers,
possibly mixed with rain showers in the morning, then scattered
rain showers, possibly mixed with snow showers in the afternoon.
Snow accumulation up to 1 inch. Highs 37 to 45. Southwest winds
15 to 25 mph. Chance of precipitation 60 percent.
.SUNDAY NIGHT...Breezy, cloudy. Scattered rain showers and snow
showers in the evening, then numerous snow showers, possibly
mixed with rain showers after midnight. Snow accumulation up to
1 inch. Total snow accumulation 1 to 4 inches. Lows 29 to 35.
Southwest winds 15 to 20 mph. Chance of precipitation 60 percent.
.MONDAY...Breezy. Mostly cloudy with scattered snow showers,
possibly mixed with rain showers in the morning, then partly
cloudy in the afternoon. Highs 38 to 46. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
24 to 30.
.TUESDAY...Mostly sunny. Highs 46 to 52.
.TUESDAY NIGHT...Mostly clear. Lows 24 to 30.
.WEDNESDAY...Mostly sunny. Highs 47 to 53.
.WEDNESDAY NIGHT...Partly cloudy with chance of rain showers and
snow showers in the evening, then mostly cloudy with chance of
snow showers after midnight. Lows 22 to 28. Chance of
precipitation 50 percent.
.THURSDAY...Colder. Partly cloudy with a 40 percent chance of
snow showers in the morning, then mostly sunny in the afternoon.
Highs 32 to 40.
.THURSDAY NIGHT...Mostly clear. Lows 19 to 25.
.FRIDAY...Partly cloudy. Highs 37 to 43.

$$

WYZ014-211000-
Wind River Mountains West-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Mostly cloudy with scattered snow
showers. New snow accumulation up to 1 inch. Total snow
accumulation up to 2 inches. Lows 14 to 22. West winds 15 to
25 mph. Chance of snow 50 percent.
.SATURDAY...Breezy. Mostly cloudy in the morning then becoming
partly cloudy. Scattered snow showers. Highs 24 to 34. West winds
15 to 25 mph. Chance of snow 30 percent.
.SATURDAY NIGHT...Breezy. Mostly cloudy. Scattered snow showers
in the evening, then numerous snow showers after midnight. Snow
accumulation up to 1 inch. Lows 19 to 25. West winds 15 to
25 mph. Chance of snow 60 percent.
.SUNDAY...Windy. Not as cool. Mostly cloudy with numerous snow
showers in the morning, then partly cloudy with scattered rain
showers and snow showers in the afternoon. Little or no snow
accumulation. Highs 36 to 46. West winds 20 to 30 mph. Chance of
precipitation 60 percent.
.SUNDAY NIGHT...Breezy. Partly cloudy with scattered snow
showers, possibly mixed with rain showers. Little or no snow
accumulation. Lows 27 to 33. West winds 15 to 25 mph. Chance of
precipitation 50 percent.
.MONDAY...Breezy. Partly cloudy. Scattered snow showers in the
morning. Highs 38 to 48. Chance of snow 30 percent.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
24 to 30.
.TUESDAY...Mostly sunny. Highs 47 to 53.
.TUESDAY NIGHT...Clear. Lows 25 to 31.
.WEDNESDAY...Breezy, sunny. Highs 48 to 56.
.WEDNESDAY NIGHT...Breezy. Mostly clear with chance of rain
showers and snow showers in the evening, then partly cloudy with
chance of snow showers after midnight. Lows 21 to 27. Chance of
precipitation 40 percent.
.THURSDAY...Colder. Partly cloudy with a 40 percent chance of
snow showers. Highs 30 to 40.
.THURSDAY NIGHT...Partly cloudy. Lows 17 to 23.
.FRIDAY...Not as cool. Mostly sunny in the morning then becoming
partly cloudy. Highs 38 to 46.

$$

WYZ015-211000-
Wind River Mountains East-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Windy. Partly cloudy with scattered snow
showers. Lows 15 to 25. West winds 25 to 35 mph. Chance of snow
30 percent.
.SATURDAY...Windy. Partly cloudy with scattered snow showers.
Highs 23 to 33. West winds 20 to 30 mph. Chance of snow
30 percent.
.SATURDAY NIGHT...Very windy. Partly cloudy with scattered snow
showers. Little or no snow accumulation. Lows 19 to 29. West
winds 30 to 40 mph with gusts to around 55 mph increasing to
40 to 50 mph with gusts to around 65 mph early in the morning.
Chance of snow 50 percent.
.SUNDAY...Very windy. Not as cool. Partly cloudy. Scattered snow
showers in the morning, then scattered rain showers and snow
showers in the afternoon. Highs 36 to 46. West winds 45 to 55 mph
with gusts to around 70 mph decreasing to 35 to 45 mph with gusts
to around 60 mph in the afternoon. Chance of precipitation
30 percent.
.SUNDAY NIGHT...Very windy. Partly cloudy with scattered snow
showers, possibly mixed with rain showers. Lows 27 to 35.
West winds 35 to 45 mph with gusts to around 60 mph. Chance of
precipitation 30 percent.
.MONDAY...Breezy. Partly cloudy with scattered snow showers in
the morning, then mostly sunny in the afternoon. Highs 37 to 47.
Chance of snow 30 percent.
.MONDAY NIGHT...Breezy. Partly cloudy in the evening then
clearing. Lows 25 to 31.
.TUESDAY...Not as cool. Mostly sunny. Highs 46 to 54.
.TUESDAY NIGHT...Mostly clear. Lows 27 to 35.
.WEDNESDAY...Breezy, sunny. Highs 47 to 57.
.WEDNESDAY NIGHT...Breezy, colder. Mostly clear with chance of
snow showers, possibly mixed with rain showers in the evening,
then partly cloudy with chance of snow showers after midnight.
Lows 19 to 27. Chance of precipitation 40 percent.
.THURSDAY...Breezy, colder. Mostly cloudy in the morning then
becoming partly cloudy. A 50 percent chance of snow showers.
Highs 29 to 37.
.THURSDAY NIGHT...Partly cloudy. Lows 17 to 25.
.FRIDAY...Not as cold. Mostly sunny in the morning then becoming
partly cloudy. Highs 36 to 44.

$$

WYZ019-211000-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Partly cloudy late in the evening then
clearing. Lows 25 to 31. West winds 15 to 25 mph. Gusts up to
40 mph late in the evening.
.SATURDAY...Breezy. Mostly sunny. Highs 39 to 45. West winds
15 to 25 mph. Gusts up to 40 mph.
.SATURDAY NIGHT...Windy. Partly cloudy. Lows 27 to 33. Southwest
winds 25 to 35 mph with gusts to around 50 mph.
.SUNDAY...Very windy. Not as cool. Partly cloudy. Highs 52 to 58.
Southwest winds 30 to 40 mph with gusts to around 55 mph.
.SUNDAY NIGHT...Windy. Partly cloudy. Lows 32 to 38. West winds
20 to 30 mph.
.MONDAY...Breezy. Partly cloudy in the morning then clearing.
Highs 52 to 58.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 30s.
.TUESDAY...Mostly sunny. Highs in the upper 50s.
.TUESDAY NIGHT...Clear. Lows 31 to 37.
.WEDNESDAY...Breezy, sunny. Highs 60 to 66.
.WEDNESDAY NIGHT...Breezy. Mostly clear in the evening, then
partly cloudy with a 30 percent chance of rain showers and snow
showers after midnight. Lows around 30.
.THURSDAY...Breezy, cooler. Mostly cloudy in the morning then
becoming partly cloudy. A 40 percent chance of snow showers.
Highs 39 to 45.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 45 to 51.

$$

WYZ024-211000-
Salt River and Wyoming Ranges-
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Breezy. Partly cloudy late in the evening then
becoming mostly cloudy. Scattered snow showers. New snow
accumulation up to 1 inch. Total snow accumulation up to
2 inches. Lows 19 to 25. West winds 15 to 20 mph. Chance of snow
50 percent.
.SATURDAY...Breezy. Mostly cloudy then becoming partly cloudy
early in the afternoon then becoming mostly cloudy. Scattered
snow showers until late afternoon, then scattered snow showers,
possibly mixed with rain showers and late in the afternoon. Highs
30 to 38. West winds 15 to 25 mph. Chance of precipitation
30 percent.
.SATURDAY NIGHT...Breezy. Mostly cloudy. Scattered snow showers
in the evening, then numerous snow showers after midnight. Snow
accumulation up to 1 inch. Lows 22 to 28. West winds 15 to
20 mph. Chance of snow 60 percent.
.SUNDAY...Breezy. Not as cool. Mostly cloudy with scattered snow
showers, possibly mixed with rain showers in the morning, then
partly cloudy in the afternoon. Highs 41 to 51. West winds 15 to
25 mph. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Breezy. Mostly cloudy with scattered rain showers
and snow showers. Lows 29 to 35. West winds 15 to 20 mph. Chance
of precipitation 30 percent.
.MONDAY...Breezy. Partly cloudy. Highs 43 to 51.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
26 to 32.
.TUESDAY...Not as cool. Mostly sunny. Highs 52 to 58.
.TUESDAY NIGHT...Clear. Lows 25 to 31.
.WEDNESDAY...Breezy, sunny. Highs 52 to 58.
.WEDNESDAY NIGHT...Breezy. Mostly clear in the evening then
becoming partly cloudy. A 40 percent chance of rain showers,
possibly mixed with snow showers. Lows 24 to 30.
.THURSDAY...Partly cloudy with a 30 percent chance of snow
showers, possibly mixed with rain showers in the morning, then
mostly sunny in the afternoon. Highs 38 to 46.
.THURSDAY NIGHT...Mostly clear. Lows 20 to 26.
.FRIDAY...Mostly sunny. Highs 43 to 49.

$$

WYZ030-211000-
East Sweetwater County-
Including the city of Wamsutter
1120 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Windy. Mostly clear. Lows around 26. West
winds 20 to 30 mph decreasing to 15 to 20 mph early in the
morning.
.SATURDAY...Windy. Mostly sunny until late afternoon then
becoming partly cloudy. Highs 41 to 45. West winds 20 to 30 mph.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows around 29.
Southwest winds 15 to 25 mph.
.SUNDAY...Windy. Not as cool. Mostly cloudy in the morning then
becoming partly cloudy. Highs around 56. Southwest winds 20 to
30 mph with gusts to around 45 mph.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows around 35. West winds
15 to 25 mph.
.MONDAY...Windy. Partly cloudy in the morning then clearing.
Highs in the mid to upper 50s.
.MONDAY NIGHT...Breezy. Mostly clear. Lows in the lower 30s.
.TUESDAY...Mostly sunny. Highs around 60.
.TUESDAY NIGHT...Clear. Lows in the lower 30s.
.WEDNESDAY...Breezy, sunny. Highs in the mid 60s.
.WEDNESDAY NIGHT...Breezy. Mostly clear. Lows around 30.
.THURSDAY...Breezy, cooler. Partly cloudy with a 40 percent
chance of snow showers, possibly mixed with rain showers. Highs
in the 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly sunny. Highs in the lower 50s.

$$





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