Zone Forecast Product
Issued by NWS Riverton, WY

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499
FPUS55 KRIW 222200
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
358 PM MDT Sat Apr 22 2017

WYZ020-231000-
Natrona County Lower Elevations-
Including the city of Casper
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs around 55. Southwest
winds around 15 mph.
.TONIGHT...Breezy, clear. Lows around 36. Southwest winds 15 to
20 mph.
.SUNDAY...Breezy, warmer. Partly cloudy. Highs 65 to 69.
Southwest winds 15 to 25 mph.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Scattered rain showers and
isolated thunderstorms early in the evening, then scattered rain
showers in the late evening and overnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
around 38. West winds 15 to 20 mph. Chance of precipitation
30 percent.
.MONDAY...Breezy. Mostly cloudy. Isolated rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 55 to 59.
West winds 15 to 25 mph. Chance of precipitation 20 percent.
.MONDAY NIGHT...Breezy, cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers, possibly mixed with snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 36. North winds 15 to 20 mph shifting to the
west after midnight. Chance of precipitation 40 percent.
.TUESDAY...Cloudy. Numerous rain showers in the morning, then
scattered rain showers in the afternoon. Highs in the upper 40s.
Chance of showers 60 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening. Lows in the lower 30s. Chance of showers 30 percent.
.WEDNESDAY...Breezy. Mostly 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.
.WEDNESDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening, then chance of snow showers, possibly mixed with rain
showers after midnight. Lows in the lower 30s. Chance of
precipitation 30 percent.
.THURSDAY...Cloudy. Chance of snow showers, possibly mixed with
rain showers in the morning, then chance of rain showers in the
afternoon. Highs in the 40s. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and snow showers in the evening, then slight chance of snow
showers after midnight. Lows in the lower 30s. Chance of
precipitation 20 percent.
.FRIDAY...Mostly cloudy. Slight chance of rain showers and snow
showers in the morning, then slight chance of rain showers and
isolated thunderstorms in the afternoon. Highs in the mid 40s.
Chance of precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs around 50.

$$

WYZ017-231000-
Wind River Basin-
Including the cities of Riverton and Shoshoni
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs 55 to 59.
Southwest winds 15 to 20 mph.
.TONIGHT...Breezy. Mostly clear. Lows around 36. Southwest winds
15 to 20 mph.
.SUNDAY...Breezy. Partly cloudy. Highs 63 to 67. South winds
around 15 mph shifting to the west late in the afternoon.
.SUNDAY NIGHT...Breezy. Mostly cloudy with isolated rain showers
and thunderstorms early in the evening, then mostly cloudy with
isolated rain showers in the late evening and overnight. Some
thunderstorms may produce gusty winds, and small hail early in
the evening. Lows around 38. West winds 15 to 20 mph. Chance of
precipitation 20 percent.
.MONDAY...Breezy. Mostly cloudy. Highs 54 to 58. West winds 15 to
20 mph.
.MONDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms in the evening, then scattered rain showers,
possibly mixed with snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 36. West winds around 15 mph. Chance of
precipitation 30 percent.
.TUESDAY...Cloudy with scattered rain showers. Highs near 50.
Chance of showers 50 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening. Lows in the lower 30s. Chance of showers 30 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with slight chance of rain showers in the afternoon. Highs near
50. Chance of showers 20 percent.
.WEDNESDAY NIGHT...Mostly cloudy. Slight chance of rain showers
in the evening, then chance of snow showers, possibly mixed with
rain showers after midnight. Lows in the lower 30s. Chance of
precipitation 30 percent.
.THURSDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then chance of rain showers in the
afternoon. Highs in the mid to upper 40s. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and snow showers in the evening, then slight chance of snow
showers after midnight. Lows in the lower 30s. Chance of
precipitation 20 percent.
.FRIDAY...Mostly cloudy. Chance of snow showers, possibly mixed
with rain showers in the morning, then chance of rain showers and
isolated thunderstorms in the afternoon. Highs in the mid to
upper 40s. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Slight chance of rain showers in
the evening. Lows in the lower 30s. Chance of showers 20 percent.
.SATURDAY...Partly cloudy. Highs in the lower to mid 50s.

$$

WYZ018-231000-
Lander Foothills-
Including the city of Lander
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs around 57.
Southwest winds 15 to 20 mph.
.TONIGHT...Mostly clear. Lows around 37. West winds around 15 mph
early in the evening.
.SUNDAY...Partly cloudy. Highs around 65. Northeast winds around
15 mph late in the morning shifting to the southwest.
.SUNDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms early in the evening, then isolated rain showers in
the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows around 38.
Southwest winds around 15 mph. Chance of precipitation
20 percent.
.MONDAY...Breezy. Mostly cloudy. Isolated rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs around 56.
West winds 15 to 20 mph. Chance of precipitation 20 percent.
.MONDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms in the evening, then isolated rain showers,
possibly mixed with snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 35. Southwest winds around 15 mph. Chance of
precipitation 20 percent.
.TUESDAY...Cloudy with scattered rain showers. Highs around 50.
Chance of showers 50 percent.
.TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the mid 30s.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with slight chance of rain showers in the afternoon. Highs around
50. Chance of showers 20 percent.
.WEDNESDAY NIGHT...Mostly cloudy. Slight chance of rain showers
in the evening, then slight chance of snow showers, possibly
mixed with rain showers after midnight. Lows in the lower 30s.
Chance of precipitation 20 percent.
.THURSDAY...Mostly cloudy. Chance of rain showers and snow
showers in the morning, then chance of rain showers in the
afternoon. Highs in the mid 40s. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers,
possibly mixed with snow showers in the evening, then slight
chance of snow showers after midnight. Lows in the lower 30s.
Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. Chance of rain showers and snow showers
in the morning, then chance of rain showers and isolated
thunderstorms in the afternoon. Highs in the upper 40s. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the lower 30s.
.SATURDAY...Partly cloudy. Highs in the lower 50s.

$$

WYZ028-231000-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Sunny. Highs 54 to 58. South winds around
15 mph.
.TONIGHT...Mostly clear. Lows around 34. South winds around
15 mph early in the evening.
.SUNDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with isolated rain showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Highs 61 to 65. Southwest winds 15 to
25 mph in the late morning and afternoon. Chance of precipitation
20 percent.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Isolated thunderstorms
early in the evening. Scattered rain showers through the night.
Isolated snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
around 34. West winds 15 to 25 mph. Chance of precipitation
40 percent.
.MONDAY...Breezy. Mostly cloudy. Isolated rain showers in the
morning, then scattered rain showers and isolated thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 50 to 54. West winds 15 to
25 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Breezy. Mostly cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered snow
showers, possibly mixed with rain showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 32. West winds 15 to 25 mph. Chance of
precipitation 30 percent.
.TUESDAY...Breezy. Mostly cloudy. Isolated rain showers and snow
showers in the morning, then isolated rain showers in the
afternoon. Highs in the mid to upper 40s. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Slight chance of snow
showers after midnight. Lows in the lower 30s. Chance of snow
20 percent.
.WEDNESDAY...Breezy. Mostly cloudy. Chance of snow showers,
possibly mixed with rain showers in the morning, then chance of
rain showers in the afternoon. Highs in the mid to upper 40s.
Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows in the upper 20s.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the mid to upper 40s.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and snow showers in the evening, then slight chance of snow
showers after midnight. Lows in the upper 20s. Chance of
precipitation 20 percent.
.FRIDAY...Mostly cloudy. A 20 percent chance of snow showers in
the morning. Highs in the 40s.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the upper 20s.
.SATURDAY...Partly cloudy. Highs near 50.

$$

WYZ013-231000-
Jackson Hole-
Including the city of Jackson
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Mostly sunny. Highs 49 to 53. South winds
around 15 mph with gusts to around 30 mph.
.TONIGHT...Mostly clear early in the evening then becoming partly
cloudy. Lows around 30. South winds around 15 mph in the evening.
.SUNDAY...Cloudy. Scattered snow showers in the morning.
Scattered rain showers in the late morning and afternoon.
Isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Little or
no snow accumulation. Highs 49 to 53. Chance of precipitation
50 percent.
.SUNDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms early in the evening, then scattered rain showers,
possibly mixed with snow showers in the late evening and
overnight. Some thunderstorms may produce gusty winds, and small
hail early in the evening. Snow accumulation up to 1 inch. Lows
around 31. South winds around 15 mph in the late evening and
overnight. Chance of precipitation 50 percent.
.MONDAY...Breezy. Scattered snow showers, possibly mixed with
rain showers in the morning, then numerous rain showers and
isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Little or
no snow accumulation. Highs 41 to 45. Southwest winds 15 to
20 mph. Chance of precipitation 70 percent.
.MONDAY NIGHT...Numerous rain showers, possibly mixed with snow
showers and thunderstorms in the evening, then numerous snow
showers, possibly mixed with rain showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Snow accumulation of 2 to 3 inches. Lows 29 to 33. South
winds around 15 mph in the evening. Chance of precipitation
70 percent.
.TUESDAY...Numerous snow showers, possibly mixed with rain
showers in the morning, then numerous rain showers in the
afternoon. Light snow accumulations. Highs in the lower to mid
40s. Chance of precipitation 70 percent.
.TUESDAY NIGHT...Cloudy. Chance of rain showers and snow showers
in the evening, then chance of snow showers after midnight. Lows
near 30. Chance of precipitation 50 percent.
.WEDNESDAY...Cloudy. Chance of snow showers, possibly mixed with
rain showers in the morning, then rain showers likely, possibly
mixed with snow showers and thunderstorms in the afternoon. Highs
39 to 44. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...Cloudy. Chance of snow showers, possibly mixed
with rain showers in the evening, then chance of snow showers
after midnight. Lows in the mid to upper 20s. Chance of
precipitation 50 percent.
.THURSDAY...Cloudy. Chance of snow showers in the morning, then
chance of rain showers, thunderstorms and snow showers in the
afternoon. Highs 40 to 45. Chance of precipitation 40 percent.
.THURSDAY NIGHT...Cloudy. Chance of rain showers and snow showers
in the evening, then chance of snow showers after midnight. Lows
in the mid to upper 20s. Chance of precipitation 30 percent.
.FRIDAY...Cloudy. Chance of snow showers in the morning, then
chance of rain showers, thunderstorms and snow showers in the
afternoon. Highs in the lower to mid 40s. Chance of precipitation
30 percent.
.FRIDAY NIGHT...Cloudy. Slight chance of rain showers and snow
showers in the evening. Lows in the mid to upper 20s. Chance of
precipitation 20 percent.
.SATURDAY...Mostly cloudy. Highs 43 to 48.

$$

WYZ003-231000-
Cody Foothills-
Including the cities of Cody and Meeteetse
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Mostly sunny. Highs 54 to 59. Southwest
winds around 15 mph with gusts to around 35 mph.
.TONIGHT...Breezy. Mostly clear until early morning then becoming
partly cloudy. Lows 35 to 39. Southwest winds 15 to 20 mph.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 58 to 63. Southwest winds around 15 mph.
.SUNDAY NIGHT...Cloudy. Isolated thunderstorms early in the
evening. Scattered rain showers through the night. Scattered snow
showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Lows 34 to 39. West
winds around 15 mph until early morning. Chance of precipitation
30 percent.
.MONDAY...Cloudy. Scattered rain showers in the morning, then
scattered rain showers and isolated thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Highs 49 to 54. Northwest winds around
15 mph. Chance of precipitation 40 percent.
.MONDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then numerous rain showers,
possibly mixed with snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Snow accumulation up to 1 inch. Lows 33 to 37. Chance of
precipitation 60 percent.
.TUESDAY...Cloudy. Numerous rain showers, possibly mixed with
snow showers in the morning, then scattered rain showers in the
afternoon. Highs 45 to 50. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers, possibly mixed with snow showers. Lows 31 to 36.
.WEDNESDAY...Mostly cloudy. Slight chance of rain showers and
snow showers in the morning, then chance of rain showers and
isolated thunderstorms in the afternoon. Highs 44 to 49. Chance
of precipitation 40 percent.
.WEDNESDAY NIGHT...Cloudy with a 40 percent chance of rain
showers, possibly mixed with snow showers. Lows 30 to 35.
.THURSDAY...Mostly cloudy. Chance of snow showers, possibly mixed
with rain showers in the morning, then slight chance of rain
showers in the afternoon. Highs 43 to 48. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and snow showers in the evening. Lows 27 to 32. Chance of
precipitation 20 percent.
.FRIDAY...Mostly cloudy. Slight chance of rain showers and snow
showers in the morning, then slight chance of rain showers and
isolated thunderstorms in the afternoon. Highs 45 to 50. Chance
of precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy. Lows 29 to 34.
.SATURDAY...Partly cloudy. Highs 48 to 53.

$$

WYZ004-231000-
North Big Horn Basin-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs around 59.
Southeast winds 15 to 20 mph.
.TONIGHT...Breezy. Mostly clear. Lows around 39. Southeast winds
15 to 20 mph until early morning.
.SUNDAY...Mostly cloudy. Highs 64 to 68. Southwest winds around
15 mph late in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Scattered rain showers and
isolated thunderstorms early in the evening, then scattered rain
showers in the late evening and overnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
around 40. Northwest winds around 15 mph until early morning.
Chance of precipitation 30 percent.
.MONDAY...Breezy, cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Highs 55 to 59. Northwest winds 15 to
20 mph. Chance of precipitation 40 percent.
.MONDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then scattered rain showers after
midnight. Some thunderstorms may produce gusty winds, and small
hail in the evening. Lows around 39. Chance of precipitation
50 percent.
.TUESDAY...Cloudy with scattered rain showers. Highs in the lower
to mid 50s. Chance of showers 40 percent.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the mid 30s.
.WEDNESDAY...Mostly cloudy with a 30 percent chance of rain
showers. Highs in the lower to mid 50s.
.WEDNESDAY NIGHT...Cloudy. Chance of rain showers in the evening,
then chance of rain showers, possibly mixed with snow showers
after midnight. Lows in the mid to upper 30s. Chance of
precipitation 40 percent.
.THURSDAY...Mostly cloudy. Slight chance of rain showers,
possibly mixed with snow showers in the morning, then slight
chance of rain showers in the afternoon. Highs near 50. Chance of
precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower to mid 30s.
.FRIDAY...Mostly cloudy. Slight chance of rain showers and
isolated thunderstorms in the afternoon. Highs near 50. Chance of
precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SATURDAY...Partly cloudy. Highs in the 50s.

$$

WYZ006-231000-
Southeast Big Horn Basin-
Including the city of Worland
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 56 to 60. South winds
around 15 mph.
.TONIGHT...Clear. Lows around 37. Southeast winds around 15 mph
in the evening.
.SUNDAY...Warmer. Partly cloudy then becoming mostly cloudy late
in the morning then becoming partly cloudy. Highs 65 to 69.
Southwest winds around 15 mph late in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms early in the evening, then isolated rain showers in
the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows around 39.
West winds around 15 mph early in the evening. Chance of
precipitation 20 percent.
.MONDAY...Breezy. Mostly cloudy. Isolated rain showers in the
morning, then isolated rain showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Highs 55 to 59. Northwest winds 15 to
20 mph in the afternoon. Chance of precipitation 20 percent.
.MONDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then scattered rain showers after
midnight. Some thunderstorms may produce gusty winds, and small
hail in the evening. Lows around 37. Northeast winds around
15 mph in the evening. Chance of precipitation 50 percent.
.TUESDAY...Cloudy with scattered rain showers. Highs near 50.
Chance of showers 50 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening. Lows in the mid 30s. Chance of showers 30 percent.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of rain
showers. Highs in the lower 50s.
.WEDNESDAY NIGHT...Cloudy. Slight chance of rain showers in the
evening, then chance of rain showers and snow showers after
midnight. Lows in the mid 30s. Chance of precipitation
30 percent.
.THURSDAY...Cloudy. Chance of rain showers, possibly mixed with
snow showers in the morning, then chance of rain showers in the
afternoon. Highs near 50. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers in
the evening. Lows in the lower 30s. Chance of showers 20 percent.
.FRIDAY...Mostly cloudy. Slight chance of rain showers and snow
showers in the morning, then slight chance of rain showers and
isolated thunderstorms in the afternoon. Highs near 50. Chance of
precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the mid 30s.
.SATURDAY...Partly cloudy. Highs in the lower to mid 50s.

$$

WYZ005-231000-
Southwest Big Horn Basin-
Including the city of Thermopolis
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 56 to 60. South winds
around 15 mph.
.TONIGHT...Mostly clear. Lows around 37. Southwest winds around
15 mph until early morning.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 64 to 68. South winds around 15 mph late in the
morning becoming west around 15 mph late in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms early in the evening, then isolated rain showers in
the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows around 38.
Southwest winds around 15 mph in the evening. Chance of
precipitation 20 percent.
.MONDAY...Breezy. Mostly cloudy. Isolated rain showers in the
morning, then scattered rain showers and isolated thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 55 to 59. West winds 15 to
20 mph in the afternoon. Chance of precipitation 30 percent.
.MONDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then scattered rain showers,
possibly mixed with snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Snow accumulation up to 1 inch. Lows around 37.
Northeast winds around 15 mph in the evening. Chance of
precipitation 50 percent.
.TUESDAY...Numerous rain showers in the morning, then scattered
rain showers in the afternoon. Highs near 50. Chance of showers
60 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening. Lows in the mid 30s. Chance of showers 30 percent.
.WEDNESDAY...Mostly cloudy. Chance of rain showers in the
afternoon. Highs near 50. Chance of showers 30 percent.
.WEDNESDAY NIGHT...Cloudy. Chance of rain showers in the evening,
then chance of snow showers, possibly mixed with rain showers
after midnight. Lows in the lower to mid 30s. Chance of
precipitation 40 percent.
.THURSDAY...Cloudy. Chance of rain showers, possibly mixed with
snow showers in the morning, then chance of rain showers in the
afternoon. Highs in the mid to upper 40s. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers in
the evening, then slight chance of snow showers after midnight.
Lows in the lower to mid 30s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. Slight chance of rain showers and snow
showers in the morning, then chance of rain showers and isolated
thunderstorms in the afternoon. Highs near 50. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the lower 30s.
.SATURDAY...Partly cloudy. Highs in the lower to mid 50s.

$$

WYZ023-231000-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Mostly sunny. Highs 52 to 56.
.TONIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 31. South winds around 15 mph until early
morning.
.SUNDAY...Cloudy. Isolated snow showers early in the morning,
then scattered rain showers in the late morning and afternoon.
Isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Highs 51 to
56. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms early in the evening, then scattered rain showers,
possibly mixed with snow showers in the late evening and
overnight. Some thunderstorms may produce gusty winds, and small
hail early in the evening. Little or no snow accumulation. Lows
around 32. Chance of precipitation 50 percent.
.MONDAY...Cloudy. Scattered rain showers and snow showers in the
morning, then numerous rain showers and isolated thunderstorms in
the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Little or no snow accumulation.
Highs 43 to 47. Southwest winds around 15 mph. Chance of
precipitation 60 percent.
.MONDAY NIGHT...Numerous rain showers, possibly mixed with snow
showers and thunderstorms in the evening, then numerous snow
showers, possibly mixed with rain showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Snow accumulation of 1 to 2 inches. Lows around 32.
Southwest winds around 15 mph in the evening. Chance of
precipitation 70 percent.
.TUESDAY...Numerous rain showers and snow showers in the morning,
then numerous rain showers in the afternoon. Highs in the lower
to mid 40s. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Cloudy with a 40 percent chance of rain showers,
possibly mixed with snow showers. Lows in the lower 30s.
.WEDNESDAY...Cloudy. Chance of rain showers and snow showers in
the morning, then chance of rain showers and isolated
thunderstorms in the afternoon. Highs in the lower to mid 40s.
Chance of precipitation 50 percent.
.WEDNESDAY NIGHT...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.
.THURSDAY...Cloudy. Chance of snow showers in the morning, then
chance of rain showers and isolated thunderstorms in the
afternoon. Highs in the lower to mid 40s. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Cloudy. Chance of rain showers, possibly mixed
with snow showers in the evening, then chance of snow showers
after midnight. Lows in the upper 20s. Chance of precipitation
30 percent.
.FRIDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of rain showers and isolated thunderstorms in the
afternoon. Highs in the lower to mid 40s. Chance of precipitation
30 percent.
.FRIDAY NIGHT...Mostly cloudy. Slight chance of rain showers and
snow showers in the evening. Lows in the mid 20s to lower 30s.
Chance of precipitation 20 percent.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the mid to upper 40s.

$$

WYZ025-231000-
Upper Green River Basin Foothills-
Including the city of Pinedale
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Mostly sunny. Highs 46 to 51. East winds
around 15 mph.
.TONIGHT...Mostly clear. Lows 25 to 30. Northeast winds around
15 mph in the late evening and early morning.
.SUNDAY...Mostly cloudy. Isolated snow showers in the morning.
Scattered rain showers in the late morning and afternoon.
Isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Highs 48 to
53. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Cloudy. Isolated thunderstorms early in the
evening. Scattered rain showers in the evening. Scattered snow
showers in the late evening and overnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
27 to 31. Northwest winds around 15 mph early in the evening.
Chance of precipitation 40 percent.
.MONDAY...Cloudy. Scattered snow showers, possibly mixed with
rain showers in the morning, then numerous rain showers and
isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Little or
no snow accumulation. Highs 40 to 45. West winds around 15 mph.
Chance of precipitation 60 percent.
.MONDAY NIGHT...Numerous rain showers, snow showers and
thunderstorms in the evening, then numerous snow showers after
midnight. Some thunderstorms may produce gusty winds, and small
hail in the evening. Snow accumulation around 1 inch. Lows around
28. West winds around 15 mph in the evening. Chance of
precipitation 60 percent.
.TUESDAY...Cloudy. Scattered snow showers, possibly mixed with
rain showers in the morning, then scattered rain showers in the
afternoon. Highs near 40. Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers and snow
showers in the evening, then chance of snow showers after
midnight. Lows in the mid 20s to lower 30s. Chance of
precipitation 30 percent.
.WEDNESDAY...Cloudy with a 50 percent chance of snow showers,
possibly mixed with rain showers. Highs near 40.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy. Chance of snow showers,
possibly mixed with rain showers in the evening, then chance of
snow showers after midnight. Lows in the 20s. Chance of
precipitation 40 percent.
.THURSDAY...Mostly cloudy. Slight chance of snow showers in the
morning, then slight chance of rain showers, possibly mixed with
snow showers and thunderstorms in the afternoon. Highs near 40.
Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Chance of snow showers, possibly
mixed with rain showers in the evening, then chance of snow
showers after midnight. Lows in the lower to mid 20s. Chance of
precipitation 30 percent.
.FRIDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of rain showers, possibly mixed with snow showers and
thunderstorms in the afternoon. Highs near 40. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Slight chance of rain showers and
snow showers in the evening, then slight chance of snow showers
after midnight. Lows in the 20s. Chance of precipitation
20 percent.
.SATURDAY...Partly cloudy. Highs in the lower to mid 40s.

$$

WYZ026-231000-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Mostly sunny. Highs 51 to 56.
.TONIGHT...Mostly clear. Lows 28 to 32. West winds around 15 mph
shifting to the north late in the evening.
.SUNDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with isolated rain showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Highs 56 to 61. Southwest winds 15 to
25 mph in the afternoon. Chance of precipitation 20 percent.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Isolated thunderstorms
early in the evening. Scattered rain showers through the night.
Isolated snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
29 to 33. West winds 15 to 20 mph. Chance of precipitation
30 percent.
.MONDAY...Breezy, cloudy. Scattered rain showers, possibly mixed
with snow showers in the morning, then scattered rain showers and
isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Highs 46 to
51. West winds 15 to 20 mph. Chance of precipitation 40 percent.
.MONDAY NIGHT...Breezy, cloudy. Scattered rain showers, possibly
mixed with snow showers and thunderstorms in the evening, then
scattered snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail in the evening. Lows around
30. West winds 15 to 20 mph. Chance of precipitation 40 percent.
.TUESDAY...Breezy. Mostly cloudy. Scattered snow showers,
possibly mixed with rain showers in the morning, then scattered
rain showers in the afternoon. Highs in the 40s. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Chance of rain showers,
possibly mixed with snow showers in the evening. Lows in the
upper 20s. Chance of precipitation 30 percent.
.WEDNESDAY...Breezy. Mostly 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 lower to
mid 40s. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Breezy. Partly cloudy. Lows in the upper 20s.
.THURSDAY...Mostly cloudy. Slight chance of rain showers and
isolated thunderstorms in the afternoon. Highs in the lower to
mid 40s. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight 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
30 percent.
.FRIDAY...Mostly cloudy. Chance of snow showers in the morning,
then slight chance of rain showers and isolated thunderstorms in
the afternoon. Highs in the lower to mid 40s. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...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 to upper 20s.
.SATURDAY...Partly cloudy. Highs in the mid to upper 40s.

$$

WYZ010-231000-
Northeast Johnson County-
Including the city of Buffalo
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs 55 to 59.
South winds 15 to 20 mph.
.TONIGHT...Breezy, clear. Lows around 38. Southwest winds 15 to
20 mph in the evening.
.SUNDAY...Warmer. Partly cloudy. Highs 65 to 69.
.SUNDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms early in the evening, then isolated rain showers in
the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows around 40.
Northwest winds around 15 mph early in the morning. Chance of
precipitation 20 percent.
.MONDAY...Breezy, cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Highs 54 to 58. Northwest winds 15 to
20 mph. Chance of precipitation 40 percent.
.MONDAY NIGHT...Scattered rain showers and isolated thunderstorms
in the evening, then numerous rain showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 38. North winds around 15 mph in the
evening. Chance of precipitation 60 percent.
.TUESDAY...Numerous rain showers. Highs in the upper 40s. Chance
of showers 60 percent.
.TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the mid 30s.
.WEDNESDAY...Mostly cloudy with a 30 percent chance of rain
showers. Highs near 50.
.WEDNESDAY NIGHT...Cloudy. Chance of rain showers in the evening,
then chance of rain showers and snow showers after midnight. Lows
in the mid 30s. Chance of precipitation 30 percent.
.THURSDAY...Cloudy. Chance of rain showers and snow showers in
the morning, then chance of rain showers in the afternoon. Highs
in the 40s. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers, possibly mixed with snow showers. Lows in the lower 30s.
.FRIDAY...Mostly cloudy. Slight chance of rain showers and snow
showers in the morning, then slight chance of rain showers and
isolated thunderstorms in the afternoon. Highs in the mid to
upper 40s. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the mid 30s.
.SATURDAY...Partly cloudy. Highs in the lower to mid 50s.

$$

WYZ011-231000-
Southeast Johnson County-
Including the city of Kaycee
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Partly cloudy. Highs around 56.
Southwest winds 15 to 20 mph.
.TONIGHT...Breezy. Mostly clear. Lows around 38. Southwest winds
15 to 20 mph.
.SUNDAY...Warmer. Partly cloudy. Highs 65 to 69. Southwest winds
around 15 mph early in the morning becoming southwest around
15 mph in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms early in the evening, then isolated rain showers in
the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows around 40.
West winds around 15 mph. Chance of precipitation 20 percent.
.MONDAY...Breezy, cooler. Mostly cloudy. Isolated rain showers in
the morning, then scattered rain showers and isolated
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs around 57.
Northwest winds 15 to 20 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then scattered rain showers after
midnight. Some thunderstorms may produce gusty winds, and small
hail in the evening. Lows around 38. North winds around 15 mph in
the evening. Chance of precipitation 50 percent.
.TUESDAY...Cooler. Numerous rain showers in the morning, then
scattered rain showers in the afternoon. Highs in the upper 40s.
Chance of showers 60 percent.
.TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the mid 30s.
.WEDNESDAY...Mostly cloudy with a 20 percent chance of rain
showers. Highs near 50.
.WEDNESDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening, then chance of rain showers and snow showers after
midnight. Lows in the mid 30s. Chance of precipitation
30 percent.
.THURSDAY...Cloudy. Chance of rain showers and snow showers in
the morning, then slight chance of rain showers in the afternoon.
Highs in the mid 40s. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Cloudy. Slight chance of rain showers and snow
showers in the evening, then slight chance of snow showers after
midnight. Lows in the lower 30s. Chance of precipitation
20 percent.
.FRIDAY...Mostly cloudy. Slight chance of rain showers and snow
showers in the morning, then slight chance of rain showers and
isolated thunderstorms in the afternoon. Highs in the mid 40s.
Chance of precipitation 20 percent.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers and snow showers in the evening. Lows in the lower 30s.
.SATURDAY...Partly cloudy. Highs in the lower 50s.

$$

WYZ027-231000-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Sunny. Highs 52 to 57.
.TONIGHT...Mostly clear. Lows around 32. West winds around 15 mph
in the evening.
.SUNDAY...Breezy. Partly cloudy. Highs 57 to 62. East winds
around 15 mph early in the morning becoming southwest 15 to
25 mph in the afternoon.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Isolated thunderstorms
early in the evening. Isolated rain showers through the night.
Isolated snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
around 32. West winds 15 to 20 mph. Chance of precipitation
20 percent.
.MONDAY...Breezy, cloudy. Scattered rain showers, possibly mixed
with snow showers in the morning, then scattered rain showers and
isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Little or
no snow accumulation. Highs 46 to 50. West winds 15 to 25 mph.
Chance of precipitation 50 percent.
.MONDAY NIGHT...Breezy, cloudy. Scattered rain showers, possibly
mixed with snow showers and thunderstorms in the evening, then
scattered snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail in the evening. Snow
accumulation up to 1 inch. Lows around 30. West winds 15 to
20 mph. Chance of precipitation 50 percent.
.TUESDAY...Breezy. Mostly cloudy. Scattered rain showers and snow
showers in the morning, then scattered rain showers in the
afternoon. Highs in the lower to mid 40s. Chance of precipitation
30 percent.
.TUESDAY NIGHT...Breezy. Mostly cloudy. Slight chance of rain
showers and snow showers in the evening, then chance of snow
showers after midnight. Lows around 30. Chance of precipitation
30 percent.
.WEDNESDAY...Breezy, cloudy. Chance of snow showers, possibly
mixed with rain showers in the morning, then chance of rain
showers in the afternoon. Highs in the lower to mid 40s. Chance
of precipitation 30 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Lows in the mid 20s.
.THURSDAY...Mostly cloudy. Slight chance of rain showers and
isolated thunderstorms in the afternoon. Highs in the lower to
mid 40s. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and snow showers in the evening, then chance of snow showers
after midnight. Lows in the mid 20s. Chance of precipitation
30 percent.
.FRIDAY...Mostly cloudy. Chance of snow showers in the morning,
then slight chance of rain showers and isolated thunderstorms in
the afternoon. Highs in the lower to mid 40s. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 20s.
.SATURDAY...Partly cloudy. Highs in the mid to upper 40s.

$$

WYZ016-231000-
Upper Wind River Basin-
Including the city of Dubois
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 50 to 55. Northwest
winds around 15 mph with gusts to around 30 mph.
.TONIGHT...Breezy. Mostly clear. Lows 30 to 35. Northwest winds
15 to 25 mph.
.SUNDAY...Breezy. Partly cloudy. Highs 54 to 59. Northwest winds
15 to 20 mph.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Isolated thunderstorms
early in the evening. Scattered rain showers through the night.
Scattered snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
31 to 35. Northwest winds 15 to 25 mph. Chance of precipitation
30 percent.
.MONDAY...Breezy. Mostly cloudy. Scattered rain showers, possibly
mixed with snow showers in the morning, then scattered rain
showers and isolated thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 47 to 52. West winds 15 to 25 mph. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then scattered snow showers,
possibly mixed with rain showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows 30 to 34. Northwest winds around 15 mph. Chance of
precipitation 40 percent.
.TUESDAY...Cloudy. Scattered rain showers and snow showers in the
morning, then scattered rain showers in the afternoon. Highs
44 to 49. Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers, possibly
mixed with snow showers in the evening, then chance of snow
showers after midnight. Lows near 30. Chance of precipitation
50 percent.
.WEDNESDAY...Mostly cloudy. Chance of snow showers, possibly
mixed with rain showers in the morning, then chance of rain
showers and isolated thunderstorms in the afternoon. Highs 44 to
49. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy. Chance of rain showers,
possibly mixed with snow showers in the evening, then chance of
snow showers after midnight. Lows near 30. Chance of
precipitation 40 percent.
.THURSDAY...Mostly cloudy. Chance of snow showers, possibly mixed
with rain showers in the morning, then chance of rain showers in
the afternoon. Highs 42 to 47. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and snow showers in the evening, then slight chance of snow
showers after midnight. Lows in the mid 20s to lower 30s. Chance
of precipitation 20 percent.
.FRIDAY...Mostly cloudy. Chance of snow showers, possibly mixed
with rain showers in the morning, then chance of rain showers and
isolated thunderstorms in the afternoon. Highs in the lower to
mid 40s. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Slight chance of rain showers and
snow showers in the evening, then slight chance of snow showers
after midnight. Lows 26 to 31. Chance of precipitation
20 percent.
.SATURDAY...Partly cloudy. Highs 46 to 51.

$$

WYZ001-231000-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs 43 to 51.
South winds 15 to 20 mph with gusts to around 40 mph.
.TONIGHT...Breezy. Mostly clear early in the evening then
becoming partly cloudy. Lows 24 to 30. South winds 15 to 20 mph.
.SUNDAY...Breezy, cloudy. Scattered snow showers in the morning.
Scattered rain showers late in the morning, then numerous rain
showers and isolated thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Snow accumulation up to 1 inch. Highs 40 to 48. South
winds 15 to 20 mph. Chance of precipitation 60 percent.
.SUNDAY NIGHT...Isolated thunderstorms early in the evening.
Numerous rain showers in the evening. Numerous snow showers
through the night. Some thunderstorms may produce gusty winds,
and small hail early in the evening. Snow accumulation of 1 to
2 inches. Lows 25 to 31. Southwest winds around 15 mph. Chance of
precipitation 70 percent.
.MONDAY...Breezy. Numerous snow showers in the morning, then
numerous rain showers, snow showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Snow accumulation of 1 to 2 inches. Highs
35 to 41. Southwest winds 15 to 20 mph. Chance of precipitation
70 percent.
.MONDAY NIGHT...Breezy. Widespread snow showers, possibly mixed
with rain showers and thunderstorms in the evening, then
widespread snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail in the evening. Snow
accumulation of 2 to 4 inches. Lows 24 to 30. Southwest winds
15 to 20 mph. Chance of precipitation 80 percent.
.TUESDAY...Numerous snow showers in the morning, then numerous
rain showers and snow showers in the afternoon. Light snow
accumulations. Highs 34 to 40. Chance of precipitation
70 percent.
.TUESDAY NIGHT...Snow showers likely. Light snow accumulations.
Lows 23 to 29. Chance of snow 60 percent.
.WEDNESDAY...Cloudy. Chance of snow showers in the morning, then
snow showers likely, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 33 to 39. Chance of
precipitation 60 percent.
.WEDNESDAY NIGHT...Cloudy with a 50 percent chance of snow
showers. Lows 20 to 26.
.THURSDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 33 to 39. Chance of
precipitation 30 percent.
.THURSDAY NIGHT...Cloudy with a 20 percent chance of snow
showers. Lows 19 to 25.
.FRIDAY...Cloudy. Slight chance of snow showers in the morning,
then chance of snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 34 to 40. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow
showers. Lows 19 to 25.
.SATURDAY...Mostly cloudy. Highs 36 to 42.

$$

WYZ029-231000-
Flaming Gorge-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy, sunny. Highs 54 to 59. South winds
15 to 20 mph.
.TONIGHT...Breezy. Mostly clear. Lows around 35. South winds
15 to 20 mph.
.SUNDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with isolated rain showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Highs 62 to 67. Southwest winds 15 to
25 mph. Chance of precipitation 20 percent.
.SUNDAY NIGHT...Breezy, cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers through the night. Isolated
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Lows around 35. West
winds 15 to 25 mph until early morning. Chance of precipitation
40 percent.
.MONDAY...Breezy. Mostly cloudy. Isolated rain showers in the
morning, then scattered rain showers and isolated thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 51 to 56. West winds 15 to
25 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Breezy, cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers and snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail in the evening. Lows 31 to
35. West winds 15 to 20 mph. Chance of precipitation 40 percent.
.TUESDAY...Breezy. Mostly cloudy. Isolated rain showers, possibly
mixed with snow showers in the morning, then isolated rain
showers in the afternoon. Highs 46 to 51. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. A 20 percent chance of rain showers and snow
showers. Lows in the lower to mid 30s.
.WEDNESDAY...Mostly cloudy. Chance of snow showers, possibly
mixed with rain showers in the morning, then chance of rain
showers in the afternoon. Highs 46 to 51. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Lows in the mid 20s to lower 30s.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 44 to 49.
.THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of snow
showers after midnight. Lows in the upper 20s.
.FRIDAY...Mostly cloudy. Slight chance of snow showers in the
morning. Highs 44 to 49. Chance of snow 20 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the upper 20s.
.SATURDAY...Partly cloudy. Highs 47 to 52.

$$

WYZ022-231000-
Casper Mountain-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Partly cloudy with isolated rain
showers. Highs 46 to 52. Southwest winds 15 to 20 mph. Chance of
showers 20 percent.
.TONIGHT...Windy, clear. Lows 30 to 36. South winds 20 to 30 mph.
.SUNDAY...Windy. Not as cool. Mostly sunny early in the morning
then becoming partly cloudy. Highs 58 to 64. Southwest winds
20 to 30 mph.
.SUNDAY NIGHT...Breezy, cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers through the night. Scattered
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. No snow accumulation.
Lows 32 to 38. Southwest winds 15 to 25 mph. Chance of
precipitation 50 percent.
.MONDAY...Windy, cloudy. Scattered rain showers, possibly mixed
with snow showers in the morning, then scattered rain showers and
isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Highs 48 to
54. West winds 25 to 35 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Breezy, cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers and snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail in the evening. Snow
accumulation up to 1 inch. Lows 30 to 36. West winds 15 to
20 mph. Chance of precipitation 50 percent.
.TUESDAY...Breezy. Numerous rain showers and snow showers in the
morning, then numerous rain showers in the afternoon. Highs 40 to
46. Chance of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers and snow
showers in the evening, then slight chance of snow showers after
midnight. Lows 27 to 33. Chance of precipitation 40 percent.
.WEDNESDAY...Breezy. Partly cloudy with slight chance of rain
showers and snow showers in the morning, then mostly cloudy with
chance of rain showers in the afternoon. Highs 41 to 47. Chance
of precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy. Chance of snow showers,
possibly mixed with rain showers in the evening, then chance of
snow showers after midnight. Lows 26 to 32. Chance of
precipitation 30 percent.
.THURSDAY...Cloudy with a 30 percent chance of rain showers and
snow showers. Highs 37 to 43.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and snow showers in the evening. Lows 25 to 31. Chance of
precipitation 20 percent.
.FRIDAY...Mostly cloudy. Slight chance of snow showers in the
morning, then chance of rain showers, possibly mixed with snow
showers and thunderstorms in the afternoon. Highs 38 to 44.
Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Slight chance of rain showers and
snow showers in the evening, then slight chance of snow showers
after midnight. Lows 25 to 31. Chance of precipitation
20 percent.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs 41 to 47.

$$

WYZ002-231000-
Absaroka Mountains-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs 43 to 49.
Southwest winds 15 to 25 mph with gusts to around 45 mph.
.TONIGHT...Windy. Mostly clear in the evening then becoming
partly cloudy. Lows 23 to 31. West winds 20 to 30 mph.
.SUNDAY...Breezy, cloudy. Scattered snow showers through the day.
Scattered rain showers in the late morning and afternoon.
Isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Snow
accumulation up to 1 inch. Highs 37 to 47. West winds 15 to
25 mph. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Breezy, cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers in the evening. Numerous snow
showers through the night. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Snow accumulation up
to 2 inches. Lows 22 to 30. West winds 15 to 25 mph. Chance of
precipitation 60 percent.
.MONDAY...Windy. Numerous snow showers, possibly mixed with rain
showers in the morning, then numerous snow showers, possibly
mixed with rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Snow accumulation up to 2 inches. Highs 30 to 40. West
winds 20 to 30 mph. Chance of precipitation 60 percent.
.MONDAY NIGHT...Breezy. Widespread snow showers, possibly mixed
with rain showers and thunderstorms in the evening, then
widespread snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail in the evening. Snow
accumulation of 2 to 4 inches. Lows 21 to 29. West winds 15 to
20 mph. Chance of precipitation 80 percent.
.TUESDAY...Breezy. Widespread snow showers in the morning, then
widespread snow showers, possibly mixed with rain showers in the
afternoon. Moderate snow accumulations. Highs 28 to 38. Chance of
precipitation 80 percent.
.TUESDAY NIGHT...Cloudy with snow showers likely. Light snow
accumulations. Lows 20 to 28. Chance of snow 70 percent.
.WEDNESDAY...Cloudy. Chance of snow showers in the morning, then
snow showers likely, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 27 to 37. Chance of
precipitation 60 percent.
.WEDNESDAY NIGHT...Cloudy with snow showers likely. Lows 18 to
26. Chance of snow 60 percent.
.THURSDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 27 to 37. Chance of
precipitation 40 percent.
.THURSDAY NIGHT...Cloudy with a 30 percent chance of snow
showers. Lows 16 to 24.
.FRIDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 28 to 38. Chance of
precipitation 40 percent.
.FRIDAY NIGHT...Cloudy with a 30 percent chance of snow showers.
Lows 17 to 25.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow
showers. Highs 31 to 41.

$$

WYZ007-231000-
Owl Creek and Bridger Mountains-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs 47 to 55.
South winds 15 to 20 mph with gusts to around 35 mph.
.TONIGHT...Breezy. Mostly clear. Lows 32 to 38. Southwest winds
15 to 20 mph.
.SUNDAY...Not as cool. Partly cloudy then becoming mostly cloudy
late in the morning then becoming partly cloudy. Highs 55 to 63.
Southwest winds around 15 mph.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Isolated thunderstorms
early in the evening. Scattered rain showers through the night.
Isolated snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
32 to 38. West winds 15 to 20 mph. Chance of precipitation
30 percent.
.MONDAY...Breezy. Mostly cloudy. Isolated rain showers, possibly
mixed with snow showers in the morning, then scattered rain
showers and isolated thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 46 to 54. West winds 15 to 25 mph. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then scattered rain showers and
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail in the evening. Snow accumulation up to
1 inch. Lows 31 to 37. Northeast winds around 15 mph shifting to
the northwest after midnight. Chance of precipitation 50 percent.
.TUESDAY...Numerous rain showers and snow showers in the morning,
then numerous rain showers in the afternoon. Light snow
accumulations. Highs 41 to 47. Chance of precipitation
60 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers, possibly
mixed with snow showers in the evening, then slight chance of
snow showers after midnight. Lows 28 to 34. Chance of
precipitation 40 percent.
.WEDNESDAY...Mostly cloudy. Slight chance of rain showers and
snow showers in the morning, then chance of rain showers in the
afternoon. Highs 41 to 47. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Cloudy. Chance of rain showers and snow
showers in the evening, then chance of snow showers after
midnight. Lows 27 to 33. Chance of precipitation 40 percent.
.THURSDAY...Cloudy with a 40 percent chance of snow showers,
possibly mixed with rain showers. Highs 38 to 44.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and snow showers in the evening, then slight chance of snow
showers after midnight. Lows 26 to 32. Chance of precipitation
20 percent.
.FRIDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of rain showers, possibly mixed with snow showers and
thunderstorms in the afternoon. Highs 39 to 45. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Chance of snow showers, possibly
mixed with rain showers in the evening, then slight chance of
snow showers after midnight. Lows 27 to 33. Chance of
precipitation 30 percent.
.SATURDAY...Partly cloudy. Highs 43 to 49.

$$

WYZ008-231000-
Bighorn Mountains West-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Mostly sunny with isolated rain
showers and snow showers. Highs 40 to 50. South winds 15 to
20 mph with gusts to around 40 mph. Chance of precipitation
20 percent.
.TONIGHT...Breezy. Mostly clear. Lows 28 to 36. Southeast winds
15 to 20 mph.
.SUNDAY...Not as cool. Partly cloudy early in the morning then
becoming mostly cloudy. Scattered rain showers and isolated
thunderstorms late in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Highs 47 to
57. South winds around 15 mph. Chance of precipitation
30 percent.
.SUNDAY NIGHT...Cloudy. Scattered rain showers, possibly mixed
with snow showers and thunderstorms early in the evening, then
numerous snow showers, possibly mixed with rain showers in the
late evening and overnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Snow accumulation up
to 1 inch. Lows 26 to 36. South winds around 15 mph shifting to
the west in the late evening and overnight. Chance of
precipitation 60 percent.
.MONDAY...Breezy, cloudy. Numerous snow showers, possibly mixed
with rain showers in the morning, then numerous rain showers,
possibly mixed with snow showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Snow accumulation up to 2 inches. Highs
39 to 49. West winds 15 to 20 mph. Chance of precipitation
70 percent.
.MONDAY NIGHT...Numerous rain showers, snow showers and
thunderstorms in the evening, then widespread snow showers,
possibly mixed with rain showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Snow accumulation of 1 to 3 inches. Lows 25 to 35.
Northeast winds around 15 mph in the evening. Chance of
precipitation 80 percent.
.TUESDAY...Numerous snow showers, possibly mixed with rain
showers. Moderate snow accumulations. Highs 34 to 44. Chance of
precipitation 70 percent.
.TUESDAY NIGHT...Cloudy. Snow showers likely, possibly mixed with
rain showers in the evening, then chance of snow showers,
possibly mixed with rain showers after midnight. Light snow
accumulations. Lows 22 to 32. Chance of precipitation 60 percent.
.WEDNESDAY...Mostly cloudy with a 30 percent chance of snow
showers, possibly mixed with rain showers. Highs 34 to 44.
.WEDNESDAY NIGHT...Cloudy with a 40 percent chance of snow
showers, possibly mixed with rain showers. Lows 22 to 32.
.THURSDAY...Cloudy with a 40 percent chance of snow showers,
possibly mixed with rain showers. Highs 32 to 42.
.THURSDAY NIGHT...Cloudy. Chance of snow showers, possibly mixed
with rain showers in the evening, then chance of snow showers
after midnight. Lows 20 to 30. Chance of precipitation
30 percent.
.FRIDAY...Cloudy. Chance of snow showers, possibly mixed with
rain showers in the morning, then chance of rain showers, snow
showers and thunderstorms in the afternoon. Highs 33 to 43.
Chance of precipitation 40 percent.
.FRIDAY NIGHT...Cloudy. Chance of snow showers, possibly mixed
with rain showers in the evening, then chance of snow showers
after midnight. Lows 21 to 31. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy. Highs 36 to 46.

$$

WYZ009-231000-
Bighorn Mountains Southeast-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Partly cloudy with isolated rain
showers. Highs 42 to 50. Southwest winds 15 to 25 mph with gusts
to around 45 mph. Chance of showers 20 percent.
.TONIGHT...Windy, clear. Lows 29 to 35. West winds 20 to 30 mph.
.SUNDAY...Breezy. Not as cool. Partly cloudy then becoming mostly
cloudy late in the morning then becoming partly cloudy then
becoming mostly cloudy late in the afternoon. Highs 48 to 58.
Southwest winds 15 to 25 mph.
.SUNDAY NIGHT...Breezy, cloudy. Scattered rain showers and
isolated thunderstorms early in the evening, then scattered rain
showers, possibly mixed with snow showers in the late evening and
overnight. Some thunderstorms may produce gusty winds, and small
hail early in the evening. Lows 27 to 35. West winds 15 to
25 mph. Chance of precipitation 30 percent.
.MONDAY...Breezy, cloudy. Numerous snow showers, possibly mixed
with rain showers in the morning, then scattered rain showers,
possibly mixed with snow showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Snow accumulation up to 1 inch. Highs
39 to 49. West winds 15 to 25 mph. Chance of precipitation
70 percent.
.MONDAY NIGHT...Numerous snow showers, possibly mixed with rain
showers and thunderstorms in the evening, then widespread snow
showers, possibly mixed with rain showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Snow accumulation of 1 to 4 inches. Lows 26 to 34.
Northwest winds around 15 mph. Chance of precipitation
80 percent.
.TUESDAY...Numerous snow showers, possibly mixed with rain
showers. Moderate snow accumulations. Highs 34 to 42. Chance of
precipitation 70 percent.
.TUESDAY NIGHT...Cloudy. Chance of snow showers, possibly mixed
with rain showers in the evening, then chance of snow showers
after midnight. Lows 23 to 31. Chance of precipitation
40 percent.
.WEDNESDAY...Mostly cloudy with a 30 percent chance of snow
showers, possibly mixed with rain showers. Highs 34 to 44.
.WEDNESDAY NIGHT...Cloudy. Chance of snow showers, possibly mixed
with rain showers in the evening, then chance of snow showers
after midnight. Lows 21 to 31. Chance of precipitation
40 percent.
.THURSDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers in the
afternoon. Highs 32 to 40. Chance of precipitation 40 percent.
.THURSDAY NIGHT...Cloudy with a 30 percent chance of snow
showers. Lows 21 to 29.
.FRIDAY...Cloudy. Chance of snow showers in the morning, then
chance of rain showers, snow showers and thunderstorms in the
afternoon. Highs 33 to 41. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 22 to 30.
.SATURDAY...Mostly cloudy. Highs 37 to 45.

$$

WYZ012-231000-
Teton and Gros Ventre Mountains-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs 39 to 47.
South winds 15 to 20 mph with gusts to around 40 mph.
.TONIGHT...Breezy. Mostly clear in the evening then becoming
partly cloudy. Lows 24 to 30. South winds 15 to 20 mph.
.SUNDAY...Breezy, cloudy. Scattered snow showers, possibly mixed
with rain showers in the morning, then numerous rain showers,
possibly mixed with snow showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Snow accumulation up to 1 inch. Highs
38 to 46. South winds 15 to 20 mph. Chance of precipitation
60 percent.
.SUNDAY NIGHT...Breezy, cloudy. Numerous rain showers and
isolated thunderstorms early in the evening. Numerous snow
showers through the night. Scattered rain showers late in the
evening. Some thunderstorms may produce gusty winds, and small
hail early in the evening. Snow accumulation of 1 to 2 inches.
Lows 24 to 30. Southwest winds 15 to 20 mph. Chance of
precipitation 60 percent.
.MONDAY...Breezy. Numerous snow showers in the morning, then
widespread snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Snow accumulation
of 1 to 3 inches. Highs 31 to 39. Southwest winds 15 to 20 mph.
Chance of precipitation 80 percent.
.MONDAY NIGHT...Breezy. Widespread snow showers, possibly mixed
with rain showers and thunderstorms in the evening, then
widespread snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail in the evening. Snow
accumulation of 3 to 5 inches. Lows 23 to 29. Southwest winds
15 to 20 mph. Chance of precipitation 80 percent.
.TUESDAY...Widespread snow showers in the morning, then numerous
snow showers, possibly mixed with rain showers in the afternoon.
Moderate snow accumulations. Highs 30 to 38. Chance of
precipitation 80 percent.
.TUESDAY NIGHT...Snow showers likely. Light snow accumulations.
Lows 22 to 28. Chance of snow 60 percent.
.WEDNESDAY...Cloudy. Snow showers likely in the morning, then
snow showers likely, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 29 to 37. Chance of
precipitation 60 percent.
.WEDNESDAY NIGHT...Breezy, cloudy. Snow showers likely in the
evening, then chance of snow showers after midnight. Lows 20 to
26. Chance of snow 60 percent.
.THURSDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 30 to 38. Chance of
precipitation 40 percent.
.THURSDAY NIGHT...Cloudy with a 40 percent chance of snow
showers. Lows 19 to 25.
.FRIDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 30 to 38. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Cloudy with a 30 percent chance of snow showers.
Lows 19 to 25.
.SATURDAY...Mostly cloudy. A 20 percent chance of rain showers
and snow showers in the afternoon. Highs 33 to 41.

$$

WYZ014-231000-
Wind River Mountains West-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs 40 to 46.
South winds 15 to 20 mph with gusts to around 45 mph.
.TONIGHT...Breezy. Mostly clear. Lows 22 to 30. Southeast winds
15 to 20 mph.
.SUNDAY...Breezy, cloudy. Scattered snow showers through the day.
Scattered rain showers in the late morning and afternoon.
Isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Snow
accumulation up to 1 inch. Highs 39 to 49. Southwest winds 15 to
20 mph. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Breezy, cloudy. Isolated thunderstorms early in
the evening. Numerous snow showers, possibly mixed with rain
showers in the evening, then scattered snow showers after
midnight. Some thunderstorms may produce gusty winds, and small
hail early in the evening. Snow accumulation up to 1 inch. Lows
21 to 29. West winds 15 to 25 mph. Chance of precipitation
60 percent.
.MONDAY...Breezy, cloudy. Numerous snow showers, possibly mixed
with rain showers in the morning, then numerous rain showers,
snow showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Snow accumulation up to 2 inches. Highs 31 to 41. West
winds 15 to 25 mph. Chance of precipitation 70 percent.
.MONDAY NIGHT...Breezy. Numerous snow showers, possibly mixed
with rain showers and thunderstorms in the evening, then numerous
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail in the evening. Snow accumulation of 1 to
3 inches. Lows 20 to 28. West winds 15 to 25 mph. Chance of
precipitation 70 percent.
.TUESDAY...Breezy. Numerous snow showers in the morning, then
numerous snow showers, possibly mixed with rain showers in the
afternoon. Light snow accumulations. Highs 30 to 40. Chance of
precipitation 70 percent.
.TUESDAY NIGHT...Mostly cloudy. Snow showers likely in the
evening, then chance of snow showers after midnight. Lows 19 to
27. Chance of snow 60 percent.
.WEDNESDAY...Breezy, cloudy. Chance of snow showers in the
morning, then chance of snow showers, possibly mixed with rain
showers in the afternoon. Highs 29 to 39. Chance of precipitation
50 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy with a 40 percent chance
of snow showers. Lows 16 to 24.
.THURSDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers in the
afternoon. Highs 28 to 38. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Cloudy with a 40 percent chance of snow
showers. Lows 16 to 24.
.FRIDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 29 to 39. Chance of
precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 16 to 24.
.SATURDAY...Mostly cloudy. Slight chance of rain showers and snow
showers in the afternoon. Highs 31 to 41. Chance of precipitation
20 percent.

$$

WYZ015-231000-
Wind River Mountains East-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Windy. Mostly sunny. Highs 40 to 48.
Southwest winds 20 to 30 mph with gusts to around 45 mph.
.TONIGHT...Windy. Mostly clear. Lows 22 to 32. Southwest winds
25 to 35 mph.
.SUNDAY...Windy, cloudy. Scattered snow showers through the day.
Scattered rain showers in the late morning and afternoon.
Isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Highs 39 to
49. Southwest winds 25 to 35 mph decreasing to 15 to 25 mph in
the afternoon. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Windy, cloudy. Scattered rain showers, snow
showers and thunderstorms early in the evening, then scattered
snow showers, possibly mixed with rain showers in the late
evening and overnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Snow accumulation up
to 1 inch. Lows 20 to 30. West winds 25 to 35 mph. Chance of
precipitation 50 percent.
.MONDAY...Windy, cloudy. Scattered snow showers, possibly mixed
with rain showers in the morning, then numerous snow showers,
possibly mixed with rain showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Snow accumulation up to 2 inches. Highs
32 to 42. West winds 25 to 35 mph. Chance of precipitation
60 percent.
.MONDAY NIGHT...Breezy. Numerous snow showers, possibly mixed
with rain showers and thunderstorms in the evening, then numerous
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail in the evening. Snow accumulation up to
2 inches. Lows 20 to 30. West winds 15 to 25 mph. Chance of
precipitation 70 percent.
.TUESDAY...Breezy. Numerous snow showers, possibly mixed with
rain showers. Moderate snow accumulations. Highs 29 to 39. Chance
of precipitation 70 percent.
.TUESDAY NIGHT...Mostly cloudy. Snow showers likely, possibly
mixed with rain showers in the evening, then chance of snow
showers after midnight. Lows 18 to 28. Chance of precipitation
60 percent.
.WEDNESDAY...Breezy, cloudy. Chance of snow showers in the
morning, then chance of snow showers, possibly mixed with rain
showers in the afternoon. Highs 28 to 38. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy with a 40 percent chance
of snow showers. Lows 16 to 26.
.THURSDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers in the
afternoon. Highs 27 to 37. Chance of precipitation 40 percent.
.THURSDAY NIGHT...Cloudy with a 40 percent chance of snow
showers. Lows 15 to 25.
.FRIDAY...Cloudy. Chance of snow showers in the morning, then
chance of snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 28 to 38. Chance of
precipitation 40 percent.
.FRIDAY NIGHT...Cloudy with a 30 percent chance of snow showers.
Lows 16 to 26.
.SATURDAY...Mostly cloudy. Slight chance of snow showers in the
morning, then slight chance of rain showers and snow showers in
the afternoon. Highs 31 to 41. Chance of precipitation
20 percent.

$$

WYZ019-231000-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Breezy. Mostly sunny. Highs 50 to 56.
Southwest winds 15 to 20 mph with gusts to around 35 mph.
.TONIGHT...Breezy. Mostly clear. Lows around 34. Southwest winds
15 to 25 mph.
.SUNDAY...Windy, warmer. Partly cloudy until late afternoon then
becoming mostly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 59 to 65. Southwest winds
20 to 30 mph. Chance of precipitation 20 percent.
.SUNDAY NIGHT...Breezy, cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers through the night. Isolated
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Lows 31 to 37. West
winds 15 to 25 mph. Chance of precipitation 40 percent.
.MONDAY...Windy. Mostly cloudy. Isolated rain showers, possibly
mixed with snow showers in the morning, then scattered rain
showers and isolated thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 49 to 55. West winds 20 to 30 mph. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Breezy. Mostly cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered snow
showers, possibly mixed with rain showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows 30 to 36. West winds 15 to 20 mph. Chance of
precipitation 30 percent.
.TUESDAY...Breezy, cloudy. Scattered rain showers and snow
showers in the morning, then scattered rain showers in the
afternoon. Highs 43 to 49. Chance of precipitation 50 percent.
.TUESDAY NIGHT...Mostly cloudy. Chance of rain showers, possibly
mixed with snow showers in the evening. Lows 27 to 33. Chance of
precipitation 30 percent.
.WEDNESDAY...Breezy. Partly cloudy with slight chance of rain
showers and snow showers in the morning, then mostly cloudy with
slight chance of rain showers in the afternoon. Highs 43 to 49.
Chance of precipitation 20 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy. Slight chance of rain
showers and snow showers in the evening, then slight chance of
snow showers after midnight. Lows 25 to 31. Chance of
precipitation 20 percent.
.THURSDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of rain showers, possibly mixed with snow showers in
the afternoon. Highs 40 to 46. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and snow showers in the evening, then slight chance of snow
showers after midnight. Lows 25 to 31. Chance of precipitation
20 percent.
.FRIDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of rain showers and isolated thunderstorms in the
afternoon. Highs 40 to 46. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Slight chance of rain showers and
snow showers in the evening, then slight chance of snow showers
after midnight. Lows 26 to 32. Chance of precipitation
20 percent.
.SATURDAY...Partly cloudy. Highs 44 to 50.

$$

WYZ024-231000-
Salt River and Wyoming Ranges-
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Mostly sunny. Highs 43 to 51. Southeast
winds around 15 mph with gusts to around 30 mph.
.TONIGHT...Mostly clear. Lows 25 to 31. South winds around
15 mph.
.SUNDAY...Mostly cloudy. Scattered snow showers in the morning.
Scattered rain showers in the late morning and afternoon.
Isolated thunderstorms in the afternoon. Some thunderstorms may
produce gusty winds, and small hail in the afternoon. Highs 43 to
51. South winds around 15 mph in the morning becoming southwest
around 15 mph late in the afternoon. Chance of precipitation
40 percent.
.SUNDAY NIGHT...Breezy, cloudy. Numerous rain showers, snow
showers and thunderstorms in the evening, then scattered snow
showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Snow accumulation up
to 1 inch. Lows 25 to 31. West winds 15 to 20 mph. Chance of
precipitation 60 percent.
.MONDAY...Breezy, cloudy. Numerous snow showers, possibly mixed
with rain showers in the morning, then numerous rain showers,
possibly mixed with snow showers and thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Snow accumulation up to 2 inches. Highs
35 to 43. West winds 15 to 20 mph. Chance of precipitation
70 percent.
.MONDAY NIGHT...Breezy. Widespread snow showers, possibly mixed
with rain showers and thunderstorms in the evening, then
widespread snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail in the evening. Snow
accumulation of 1 to 3 inches. Lows 24 to 30. West winds 15 to
25 mph. Chance of precipitation 80 percent.
.TUESDAY...Breezy, cloudy. Numerous snow showers in the morning,
then numerous rain showers, possibly mixed with snow showers in
the afternoon. Light snow accumulations. Highs 34 to 40. Chance
of precipitation 60 percent.
.TUESDAY NIGHT...Cloudy. Chance of snow showers, possibly mixed
with rain showers in the evening, then chance of snow showers
after midnight. Lows 24 to 30. Chance of precipitation
50 percent.
.WEDNESDAY...Breezy, cloudy. Chance of snow showers in the
morning, then chance of rain showers and snow showers in the
afternoon. Highs 33 to 39. Chance of precipitation 50 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy with a 30 percent chance
of snow showers. Lows 20 to 26.
.THURSDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of rain showers, snow showers and thunderstorms in
the afternoon. Highs 34 to 40. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Cloudy. Chance of snow showers, possibly mixed
with rain showers in the evening, then chance of snow showers
after midnight. Lows 20 to 26. Chance of precipitation
40 percent.
.FRIDAY...Cloudy. Chance of snow showers in the morning, then
chance of rain showers, snow showers and thunderstorms in the
afternoon. Highs 34 to 40. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 20 to 26.
.SATURDAY...Partly cloudy. Highs 37 to 43.

$$

WYZ030-231000-
East Sweetwater County-
Including the city of Wamsutter
358 PM MDT Sat Apr 22 2017

.LATE THIS AFTERNOON...Mostly sunny. Highs around 55. South winds
around 15 mph with gusts to around 30 mph.
.TONIGHT...Breezy. Mostly clear. Lows around 34. South winds
15 to 20 mph.
.SUNDAY...Windy. Mostly sunny then becoming partly cloudy in the
late morning and early afternoon then becoming mostly cloudy.
Isolated rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 61 to 65. South winds 15 to 20 mph shifting to
the southwest 20 to 30 mph in the late morning and afternoon.
Chance of precipitation 20 percent.
.SUNDAY NIGHT...Breezy, cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers through the night. Isolated
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Little or no snow
accumulation. Lows around 34. West winds 15 to 25 mph. Chance of
precipitation 50 percent.
.MONDAY...Breezy. Mostly cloudy. Isolated rain showers in the
morning, then scattered rain showers and isolated thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 51 to 55. West winds 15 to
25 mph. Chance of precipitation 30 percent.
.MONDAY NIGHT...Breezy, cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered snow
showers, possibly mixed with rain showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 32. West winds 15 to 25 mph. Chance of
precipitation 40 percent.
.TUESDAY...Breezy. Mostly cloudy. Scattered rain showers,
possibly mixed with snow showers in the morning, then scattered
rain showers in the afternoon. Highs in the mid 40s to lower 50s.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Breezy. Mostly cloudy with slight chance of rain
showers in the evening, then partly cloudy after midnight. Lows
in the lower 30s. Chance of showers 20 percent.
.WEDNESDAY...Breezy. Mostly cloudy. Slight chance of rain showers
and snow showers in the morning, then chance of rain showers in
the afternoon. Highs in the mid to upper 40s. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Lows in the upper 20s.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
slight chance of rain showers in the afternoon. Highs in the 40s.
Chance of showers 20 percent.
.THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of snow
showers after midnight. Lows in the upper 20s.
.FRIDAY...Mostly cloudy. Slight chance of snow showers in the
morning, then chance of rain showers and isolated thunderstorms
in the afternoon. Highs in the mid to upper 40s. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Lows in the upper 20s.
.SATURDAY...Partly cloudy. Highs near 50.

$$





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