Zone Forecast Product
Issued by NWS Riverton, WY

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000
FPUS55 KRIW 272319
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
518 PM MDT Sat May 27 2017

WYZ020-281000-
Natrona County Lower Elevations-
Including the city of Casper
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers
and thunderstorms. Some thunderstorms may produce gusty winds,
and small hail. Highs around 60. Northwest winds around 15 mph.
Chance of precipitation 20 percent.
.TONIGHT...Partly cloudy. Lows around 42. Northwest winds around
15 mph early in the evening.
.SUNDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs around 66. Northwest winds
around 15 mph in the afternoon. Chance of precipitation
20 percent.
.SUNDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows around 43. North
winds around 15 mph early in the evening. Chance of precipitation
20 percent.
.MEMORIAL DAY...Mostly sunny. Highs around 66.
.MONDAY NIGHT...Clear in the evening then becoming partly cloudy.
Lows around 41.
.TUESDAY...Mostly sunny. Highs in the lower 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s.
.WEDNESDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the upper 40s.
.THURSDAY...Partly cloudy. Highs in the upper 70s.
.THURSDAY NIGHT...Mostly cloudy with isolated rain showers and
thunderstorms in the evening, then partly cloudy after midnight.
Lows in the lower 50s. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs in the mid 70s. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SATURDAY...Partly cloudy. Highs in the mid 70s to lower 80s.

$$

WYZ017-281000-
Wind River Basin-
Including the cities of Riverton and Shoshoni
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 60 to 64.
.TONIGHT...Partly cloudy. Lows around 42.
.SUNDAY...Partly cloudy in the morning then clearing. Highs 67 to
71.
.SUNDAY NIGHT...Partly cloudy. Lows around 44. North winds around
15 mph early in the evening.
.MEMORIAL DAY...Mostly sunny. Highs 67 to 71.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 44.
.TUESDAY...Mostly sunny. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs near 80.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 50.
.THURSDAY...Partly cloudy. Highs near 80.
.THURSDAY NIGHT...Partly cloudy. Lows around 50.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid to upper 70s.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 70s to lower 80s.

$$

WYZ018-281000-
Lander Foothills-
Including the city of Lander
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Mostly sunny. Highs 59 to 63.
.TONIGHT...Mostly clear. Lows around 42.
.SUNDAY...Mostly sunny in the morning, then partly cloudy with
scattered rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 65 to 69. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows around 44.
Chance of precipitation 20 percent.
.MEMORIAL DAY...Mostly sunny. Isolated rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 66 to 70.
Chance of precipitation 20 percent.
.MONDAY NIGHT...Partly cloudy. Lows around 45.
.TUESDAY...Mostly sunny. Highs in the lower 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs near 80.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 50.
.THURSDAY...Partly cloudy. Isolated rain showers and
thunderstorms in the afternoon. Highs in the mid 70s to lower
80s. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Lows around 50. Chance of
precipitation 20 percent.
.FRIDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
in the mid to upper 70s. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 70s to lower 80s.

$$

WYZ028-281000-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 58 to 62.
.TONIGHT...Partly cloudy in the evening then clearing. Lows
around 37.
.SUNDAY...Mostly sunny. Highs 65 to 69.
.SUNDAY NIGHT...Mostly clear. Lows around 40.
.MEMORIAL DAY...Sunny. Highs 68 to 72.
.MONDAY NIGHT...Clear in the evening then becoming partly cloudy.
Lows around 43.
.TUESDAY...Mostly sunny. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the mid to upper 70s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the lower to mid 70s.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the lower to mid 70s.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.SATURDAY...Partly cloudy. Highs in the 70s.

$$

WYZ013-281000-
Jackson Hole-
Including the city of Jackson
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 56 to 61.
.TONIGHT...Partly cloudy. Lows 31 to 35.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 61 to 66. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy with isolated rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 32 to 36. Chance of precipitation 20 percent.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with isolated rain showers and thunderstorms in the afternoon.
Some thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 63 to 68. Chance of precipitation 20 percent.
.MONDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 33 to 37. Chance
of precipitation 20 percent.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 66 to 71. Chance of precipitation 20 percent.
.TUESDAY NIGHT...Partly cloudy with slight chance of
thunderstorms and isolated rain showers in the evening, then
mostly clear after midnight. Lows in the mid to upper 30s. Chance
of precipitation 20 percent.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 69 to 74.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows near 40.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
66 to 71. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Slight chance of thunderstorms and isolated rain
showers. Lows near 40. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs 65 to 70. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid to upper 30s.
.SATURDAY...Partly cloudy. Highs 66 to 71.

$$

WYZ003-281000-
Cody Foothills-
Including the cities of Cody and Meeteetse
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 61 to 66. Northwest
winds around 15 mph.
.TONIGHT...Partly cloudy. Lows 42 to 47. Northwest winds around
15 mph early in the evening becoming west around 15 mph early in
the morning.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 63 to 68. Northwest winds
around 15 mph late in the afternoon. Chance of precipitation
40 percent.
.SUNDAY NIGHT...Partly cloudy with scattered rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 42 to 46. Chance of precipitation 30 percent.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 64 to 69.
.MONDAY NIGHT...Partly cloudy. Lows 42 to 46.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 68 to 73.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid to upper 40s.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 74 to 79.
.WEDNESDAY NIGHT...Partly cloudy. Lows 48 to 53.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
72 to 77. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Partly cloudy with slight chance of
thunderstorms and isolated rain showers. Lows 47 to 52. Chance of
precipitation 20 percent.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs 70 to 75. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows 46 to 51.
.SATURDAY...Partly cloudy. Highs 72 to 77.

$$

WYZ004-281000-
North Big Horn Basin-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 66 to 70. Northwest
winds around 15 mph.
.TONIGHT...Partly cloudy. Lows around 47. Northwest winds around
15 mph early in the evening.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 69 to 73. North winds around
15 mph late in the afternoon. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy with isolated rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 47. Northwest winds around 15 mph early in
the evening. Chance of precipitation 20 percent.
.MEMORIAL DAY...Partly cloudy in the morning then clearing. Highs
69 to 73.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
around 47.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid to upper 70s.
.TUESDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs in the lower to mid 80s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Partly cloudy. Highs in the lower to mid 80s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs near 80. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy. Highs near 80.

$$

WYZ006-281000-
Southeast Big Horn Basin-
Including the city of Worland
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 64 to 68.
.TONIGHT...Partly cloudy. Lows around 44. North winds around
15 mph early in the evening.
.SUNDAY...Partly cloudy in the morning then clearing. Highs
around 69. North winds around 15 mph late in the afternoon.
.SUNDAY NIGHT...Partly cloudy with isolated rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 46. Chance of precipitation 20 percent.
.MEMORIAL DAY...Mostly sunny. Highs 68 to 72.
.MONDAY NIGHT...Mostly clear. Lows around 45.
.TUESDAY...Mostly sunny. Highs in the mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs in the lower to mid 80s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Partly cloudy. Highs in the lower 80s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.FRIDAY...Partly cloudy. Highs in the mid 70s to lower 80s.
.FRIDAY NIGHT...Partly cloudy. Lows around 50.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 80.

$$

WYZ005-281000-
Southwest Big Horn Basin-
Including the city of Thermopolis
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 63 to 67. Northwest
winds around 15 mph.
.TONIGHT...Partly cloudy. Lows around 45.
.SUNDAY...Partly cloudy in the morning, then mostly sunny with
isolated rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 66 to 70. Chance of precipitation 20 percent.
.SUNDAY NIGHT...Partly cloudy with isolated rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 45. Chance of precipitation 20 percent.
.MEMORIAL DAY...Mostly sunny. Highs 67 to 71.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 45.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs near 80.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Partly cloudy. Highs near 80.
.THURSDAY NIGHT...Partly cloudy with isolated rain showers and
thunderstorms. Lows in the lower 50s. Chance of precipitation
20 percent.
.FRIDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
in the mid to upper 70s. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 50.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 77 to 82.

$$

WYZ023-281000-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 59 to 63.
.TONIGHT...Partly cloudy early in the evening then clearing. Lows
around 35.
.SUNDAY...Mostly sunny. Highs 65 to 70.
.SUNDAY NIGHT...Mostly clear. Lows around 35.
.MEMORIAL DAY...Mostly sunny. Isolated rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 68 to 72.
Chance of precipitation 20 percent.
.MONDAY NIGHT...Mostly clear. Lows around 37.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Partly cloudy with slight chance of
thunderstorms and isolated rain showers in the evening, then
mostly clear after midnight. Lows in the upper 30s. Chance of
precipitation 20 percent.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the 70s.
.WEDNESDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the lower 40s.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
near 70. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy with isolated rain showers and
thunderstorms in the evening, then partly cloudy after midnight.
Lows around 40. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs near 70. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SATURDAY...Partly cloudy. Highs 70 to 75.

$$

WYZ025-281000-
Upper Green River Basin Foothills-
Including the city of Pinedale
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 55 to 59. North winds
around 15 mph.
.TONIGHT...Mostly clear. Lows 31 to 35. North winds around 15 mph
early in the evening.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 60 to 65. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy with isolated rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 32 to 37. Chance of precipitation 20 percent.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with scattered rain showers and thunderstorms in the afternoon.
Some thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 63 to 67. Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy with isolated rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 33 to 38. Chance of precipitation 20 percent.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 66 to 71. Chance of precipitation 20 percent.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid to upper 30s.
.WEDNESDAY...Sunny in the morning then becoming partly cloudy.
Highs 68 to 73.
.WEDNESDAY NIGHT...Partly cloudy. Lows 37 to 42.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
67 to 72. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Slight chance of thunderstorms and isolated rain
showers. Lows 37 to 42. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs 66 to 71. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 40.
.SATURDAY...Partly cloudy. Highs 66 to 71.

$$

WYZ026-281000-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 57 to 61. North winds
around 15 mph.
.TONIGHT...Partly cloudy in the evening then clearing. Lows 33 to
37. North winds around 15 mph early in the evening.
.SUNDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 63 to 67. Chance of precipitation 20 percent.
.SUNDAY NIGHT...Partly cloudy with isolated rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 36 to 40. Chance of precipitation 20 percent.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with scattered rain showers and thunderstorms in the afternoon.
Some thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 66 to 70. Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 37 to 41. North
winds around 15 mph in the evening. Chance of precipitation
20 percent.
.TUESDAY...Mostly sunny. Highs near 70.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
near 40.
.WEDNESDAY...Mostly sunny. Highs in the lower to mid 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.THURSDAY...Partly cloudy. Highs near 70.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the lower to mid 40s.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 70.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.SATURDAY...Partly cloudy. Highs in the lower to mid 70s.

$$

WYZ010-281000-
Northeast Johnson County-
Including the city of Buffalo
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Breezy. Partly cloudy with isolated rain
showers and thunderstorms. Some thunderstorms may produce gusty
winds, and small hail. Highs around 66. Northwest winds 15 to
20 mph. Chance of precipitation 20 percent.
.TONIGHT...Breezy. Partly cloudy. Lows around 46. Northwest winds
15 to 20 mph early in the evening.
.SUNDAY...Breezy. Partly cloudy. Scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 66 to 71.
Northwest winds 15 to 25 mph. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Breezy. Partly cloudy with isolated rain showers
and thunderstorms in the evening, then mostly clear after
midnight. Some thunderstorms may produce gusty winds, and small
hail in the evening. Lows around 45. Northwest winds 15 to 20 mph
in the evening. Chance of precipitation 20 percent.
.MEMORIAL DAY...Mostly sunny. Highs 66 to 70. North winds around
15 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows around 43. North winds around
15 mph in the evening.
.TUESDAY...Mostly sunny. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 80.
.WEDNESDAY NIGHT...Mostly clear in the evening then becoming
partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 80.
.THURSDAY NIGHT...Partly cloudy with slight chance of
thunderstorms and isolated rain showers. Lows in the lower 50s.
Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs in the mid to upper 70s. Chance of
precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy. Highs in the mid 70s to lower 80s.

$$

WYZ011-281000-
Southeast Johnson County-
Including the city of Kaycee
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers
and thunderstorms. Some thunderstorms may produce gusty winds,
and small hail. Highs 61 to 65. Northwest winds around 15 mph.
Chance of precipitation 20 percent.
.TONIGHT...Partly cloudy. Lows around 45. Northwest winds around
15 mph early in the evening.
.SUNDAY...Breezy. Partly cloudy. Scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 64 to 68.
Northwest winds 15 to 20 mph in the afternoon. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy with scattered rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows around 44. Northwest winds around 15 mph in the
evening. Chance of precipitation 30 percent.
.MEMORIAL DAY...Mostly sunny. Highs 64 to 68. North winds around
15 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows around 43. North winds around
15 mph in the evening.
.TUESDAY...Mostly sunny. Highs in the lower 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 80.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Isolated rain showers and thunderstorms. Lows in
the lower 50s. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs in the upper 70s. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.SATURDAY...Partly cloudy. Highs in the upper 70s.

$$

WYZ027-281000-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs around 59.
.TONIGHT...Partly cloudy in the evening then clearing. Lows
around 36. North winds around 15 mph early in the evening.
.SUNDAY...Mostly sunny. Highs 64 to 68.
.SUNDAY NIGHT...Mostly clear. Lows around 39.
.MEMORIAL DAY...Sunny. Highs 67 to 71.
.MONDAY NIGHT...Mostly clear. Lows around 41.
.TUESDAY...Mostly sunny. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.WEDNESDAY...Mostly sunny. Highs in the 70s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 40s.
.THURSDAY...Mostly cloudy in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
near 70. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs near 70. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SATURDAY...Partly cloudy. Highs in the lower to mid 70s.

$$

WYZ016-281000-
Upper Wind River Basin-
Including the city of Dubois
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers
and thunderstorms. Some thunderstorms may produce gusty winds,
and small hail. Highs 55 to 60. Northwest winds around 15 mph.
Chance of precipitation 20 percent.
.TONIGHT...Partly cloudy. Lows 36 to 41. Northwest winds around
15 mph early in the evening.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 62 to 67. West winds around
15 mph late in the afternoon. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy with scattered rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 37 to 42. Chance of precipitation 30 percent.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with scattered rain showers and thunderstorms in the afternoon.
Some thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 62 to 67. Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 38 to 43. Chance
of precipitation 20 percent.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 66 to 71. Chance of precipitation 20 percent.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
39 to 44.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 71 to 76.
.WEDNESDAY NIGHT...Partly cloudy. Lows 42 to 47.
.THURSDAY...Partly cloudy. Isolated rain showers and
thunderstorms in the afternoon. Highs 70 to 75. Chance of
precipitation 20 percent.
.THURSDAY NIGHT...Partly cloudy with slight chance of
thunderstorms and isolated rain showers. Lows 42 to 47. Chance of
precipitation 20 percent.
.FRIDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Highs 68 to 73. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows 41 to 46.
.SATURDAY...Partly cloudy. Highs 70 to 75.

$$

WYZ001-281000-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers
and thunderstorms. Some thunderstorms may produce gusty winds,
and small hail. Highs 48 to 58. Chance of precipitation
20 percent.
.TONIGHT...Partly cloudy. Lows 29 to 35.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 49 to 59. Chance of
precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 29 to 35. Chance
of precipitation 30 percent.
.MEMORIAL DAY...Partly cloudy. Isolated rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 53 to 63.
Chance of precipitation 20 percent.
.MONDAY NIGHT...Partly cloudy with isolated rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 30 to 36. Chance of precipitation 20 percent.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with
scattered rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 55 to 65. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Scattered rain showers and slight
chance of thunderstorms in the evening. Lows 31 to 37. Chance of
precipitation 30 percent.
.WEDNESDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
58 to 68. Chance of precipitation 20 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 33 to 39.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
55 to 65. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy with isolated rain showers and
thunderstorms in the evening, then partly cloudy with slight
chance of thunderstorms, rain showers and snow showers after
midnight. Lows 33 to 39. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy with slight chance of thunderstorms and
isolated rain showers. Highs 54 to 64. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Lows 33 to 39. Chance of
precipitation 20 percent.
.SATURDAY...Partly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs 54 to 64. Chance of precipitation 20 percent.

$$

WYZ029-281000-
Flaming Gorge-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 58 to 63.
.TONIGHT...Partly cloudy early in the evening then clearing. Lows
around 38.
.SUNDAY...Mostly sunny. Highs 66 to 71.
.SUNDAY NIGHT...Mostly clear. Lows around 41.
.MEMORIAL DAY...Sunny. Highs 68 to 73.
.MONDAY NIGHT...Mostly clear. Lows around 43.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 71 to 76.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs 74 to 79.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 73 to 78.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs 71 to 76.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.SATURDAY...Partly cloudy. Highs 73 to 78.

$$

WYZ022-281000-
Casper Mountain-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers
and thunderstorms. Some thunderstorms may produce gusty winds,
and small hail. Highs 50 to 56. Northwest winds around 15 mph.
Chance of precipitation 20 percent.
.TONIGHT...Partly cloudy. Isolated rain showers and thunderstorms
early in the evening. Some thunderstorms may produce gusty winds,
and small hail early in the evening. Lows 35 to 41. Chance of
precipitation 20 percent.
.SUNDAY...Partly cloudy. Isolated rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 56 to 62. Northwest winds
around 15 mph in the afternoon. Chance of precipitation
20 percent.
.SUNDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 37 to 43. North
winds around 15 mph in the evening. Chance of precipitation
20 percent.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 57 to 63.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
36 to 42.
.TUESDAY...Mostly sunny. Highs 62 to 68.
.TUESDAY NIGHT...Mostly clear. Lows 39 to 45.
.WEDNESDAY...Mostly sunny. Highs 67 to 73.
.WEDNESDAY NIGHT...Partly cloudy in the evening then clearing.
Lows 44 to 50.
.THURSDAY...Partly cloudy. Highs 68 to 74.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Slight chance of thunderstorms and isolated rain
showers. Lows 45 to 51. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy with slight chance of thunderstorms and
isolated rain showers. Highs 65 to 71. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows 43 to 49.
.SATURDAY...Partly cloudy. Highs 66 to 74.

$$

WYZ002-281000-
Absaroka Mountains-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with scattered thunderstorms
with little or no rain and snow showers. Some thunderstorms may
produce gusty winds, and small hail. Highs 46 to 54. Chance of
precipitation 30 percent.
.TONIGHT...Partly cloudy. Lows 28 to 36.
.SUNDAY...Partly cloudy. Scattered rain showers in the late
morning and afternoon. Scattered thunderstorms in the afternoon.
Some thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 43 to 53. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms, possibly mixed with snow showers in the evening.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 30 to 38. Chance of precipitation 40 percent.
.MEMORIAL DAY...Partly cloudy. Scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 45 to 55.
Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms, possibly mixed with snow showers in the evening.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 30 to 38. Chance of precipitation 30 percent.
.TUESDAY...Partly cloudy. Scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 49 to 59.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Scattered rain showers and slight
chance of thunderstorms in the evening. Lows 33 to 41. Chance of
precipitation 30 percent.
.WEDNESDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
53 to 63. Chance of precipitation 20 percent.
.WEDNESDAY NIGHT...Mostly cloudy with isolated rain showers and
thunderstorms in the evening, then partly cloudy after midnight.
Lows 35 to 43. Chance of precipitation 20 percent.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Scattered rain showers and thunderstorms. Highs 51 to 61.
Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered rain showers and
thunderstorms in the evening, then partly cloudy with slight
chance of thunderstorms, rain showers and snow showers after
midnight. Lows 35 to 43. Chance of precipitation 30 percent.
.FRIDAY...Partly cloudy with scattered rain showers and
thunderstorms. Highs 50 to 60. Chance of precipitation
30 percent.
.FRIDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Lows 33 to 41. Chance of
precipitation 20 percent.
.SATURDAY...Partly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs 51 to 61. Chance of precipitation 20 percent.

$$

WYZ007-281000-
Owl Creek and Bridger Mountains-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 54 to 60. Northwest
winds around 15 mph.
.TONIGHT...Partly cloudy. Lows 39 to 45. Northwest winds around
15 mph early in the evening.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 58 to 66. Chance of
precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 40 to 46. North
winds around 15 mph in the evening. Chance of precipitation
30 percent.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 58 to 66.
.MONDAY NIGHT...Partly cloudy. Lows 40 to 46.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 63 to 71.
.TUESDAY NIGHT...Mostly clear. Lows 42 to 48.
.WEDNESDAY...Mostly sunny. Highs 69 to 77.
.WEDNESDAY NIGHT...Partly cloudy. Lows 46 to 52.
.THURSDAY...Partly cloudy. Isolated rain showers and
thunderstorms in the afternoon. Highs 69 to 77. Chance of
precipitation 20 percent.
.THURSDAY NIGHT...Partly cloudy with slight chance of
thunderstorms and isolated rain showers. Lows 46 to 52. Chance of
precipitation 20 percent.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Slight chance of thunderstorms and isolated rain showers.
Highs 66 to 74. Chance of precipitation 20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows 45 to 51.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 68 to 76.

$$

WYZ008-281000-
Bighorn Mountains West-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with scattered rain showers
and thunderstorms. Some thunderstorms may produce gusty winds,
and small hail. Highs 46 to 56. Northwest winds around 15 mph.
Chance of precipitation 30 percent.
.TONIGHT...Partly cloudy. Scattered thunderstorms in the evening.
Scattered rain showers through the night. Scattered snow showers
in the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 34 to 44.
Northwest winds around 15 mph early in the evening. Chance of
precipitation 40 percent.
.SUNDAY...Mostly cloudy in the morning then becoming partly
cloudy. Isolated snow showers early in the morning. Scattered
rain showers through the day. Scattered thunderstorms in the
afternoon. Some thunderstorms may produce gusty winds, and small
hail in the afternoon. Little or no snow accumulation. Highs
50 to 60. Northwest winds around 15 mph in the afternoon. Chance
of precipitation 50 percent.
.SUNDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 34 to 44. Chance
of precipitation 40 percent.
.MEMORIAL DAY...Mostly sunny. Highs 50 to 60.
.MONDAY NIGHT...Mostly clear. Lows 34 to 44.
.TUESDAY...Warmer. Mostly sunny in the morning then becoming
partly cloudy. Highs 56 to 66.
.TUESDAY NIGHT...Mostly clear. Lows 37 to 47.
.WEDNESDAY...Mostly sunny in the morning, then partly cloudy with
scattered rain showers and isolated thunderstorms in the
afternoon. Highs 61 to 71. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Scattered rain showers and
isolated thunderstorms in the evening. Lows 41 to 51. Chance of
precipitation 30 percent.
.THURSDAY...Partly cloudy with scattered rain showers and
thunderstorms. Highs 62 to 72. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Scattered rain showers and thunderstorms. Lows
41 to 51. Chance of precipitation 30 percent.
.FRIDAY...Partly cloudy with scattered rain showers and
thunderstorms. Highs 59 to 69. Chance of precipitation
30 percent.
.FRIDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms in the evening. Lows 40 to 50. Chance of
precipitation 30 percent.
.SATURDAY...Partly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs 60 to 70. Chance of precipitation 20 percent.

$$

WYZ009-281000-
Bighorn Mountains Southeast-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers
and thunderstorms. Some thunderstorms may produce gusty winds,
and small hail. Highs 46 to 56. Northwest winds around 15 mph
with gusts to around 30 mph. Chance of precipitation 20 percent.
.TONIGHT...Partly cloudy. Scattered thunderstorms in the evening.
Scattered rain showers through the night. Isolated snow showers
in the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 34 to 42.
Northwest winds around 15 mph. Chance of precipitation
30 percent.
.SUNDAY...Partly cloudy. Isolated snow showers early in the
morning. Scattered rain showers through the day. Scattered
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. No snow
accumulation. Highs 49 to 59. Northwest winds around 15 mph in
the late morning and afternoon. Chance of precipitation
50 percent.
.SUNDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms in the evening, then isolated rain showers and snow
showers after midnight. Some thunderstorms may produce gusty
winds, and small hail in the evening. Lows 34 to 42. Northwest
winds around 15 mph early in the evening. Chance of precipitation
40 percent.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 49 to 59.
.MONDAY NIGHT...Mostly clear. Lows 33 to 41.
.TUESDAY...Warmer. Mostly sunny in the morning then becoming
partly cloudy. Highs 55 to 65.
.TUESDAY NIGHT...Mostly clear. Lows 36 to 44.
.WEDNESDAY...Warmer. Mostly sunny in the morning, then partly
cloudy with scattered rain showers and isolated thunderstorms in
the afternoon. Highs 61 to 71. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows 41 to 49.
.THURSDAY...Partly cloudy with slight chance of thunderstorms and
isolated rain showers. Highs 61 to 71. Chance of precipitation
20 percent.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Scattered rain showers and thunderstorms. Lows
41 to 49. Chance of precipitation 30 percent.
.FRIDAY...Partly cloudy with scattered rain showers and
thunderstorms. Highs 58 to 68. Chance of precipitation
30 percent.
.FRIDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Lows 39 to 47. Chance of
precipitation 20 percent.
.SATURDAY...Partly cloudy. Highs 60 to 70.

$$

WYZ012-281000-
Teton and Gros Ventre Mountains-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers
and thunderstorms. Some thunderstorms may produce gusty winds,
and small hail. Highs 44 to 54. Chance of precipitation
20 percent.
.TONIGHT...Partly cloudy. Lows 28 to 34.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 47 to 57. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms, possibly mixed with snow showers in the evening.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 30 to 36. Chance of precipitation 20 percent.
.MEMORIAL DAY...Partly cloudy. Scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 50 to 60.
Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds, and small hail in the evening. Lows 31 to 37. Chance
of precipitation 30 percent.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 53 to 63. Chance of precipitation 20 percent.
.TUESDAY NIGHT...Partly cloudy with scattered rain showers and
slight chance of thunderstorms in the evening, then mostly clear
after midnight. Lows 33 to 39. Chance of precipitation
30 percent.
.WEDNESDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
56 to 66. Chance of precipitation 20 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 35 to 41.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Scattered rain showers and thunderstorms. Highs 52 to 62.
Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered rain showers and
thunderstorms in the evening, then partly cloudy with slight
chance of thunderstorms, rain showers and snow showers after
midnight. Lows 34 to 40. Chance of precipitation 30 percent.
.FRIDAY...Partly cloudy with scattered rain showers and
thunderstorms. Highs 51 to 61. Chance of precipitation
30 percent.
.FRIDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms in the evening. Lows 33 to 39. Chance of
precipitation 20 percent.
.SATURDAY...Partly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs 53 to 63. Chance of precipitation 20 percent.

$$

WYZ014-281000-
Wind River Mountains West-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers,
thunderstorms and snow showers. Some thunderstorms may produce
gusty winds, and small hail. Highs 43 to 53. Chance of
precipitation 20 percent.
.TONIGHT...Partly cloudy. Lows 25 to 35. North winds around
15 mph in the late evening and early morning.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 45 to 55. Chance of
precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms, possibly mixed with snow showers in the evening,
then isolated rain showers and snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows 29 to 37. Chance of precipitation 30 percent.
.MEMORIAL DAY...Partly cloudy. Isolated rain showers and snow
showers in the morning, then scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 47 to 57.
Chance of precipitation 40 percent.
.MONDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms, possibly mixed with snow showers in the evening,
then isolated rain showers and snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows 30 to 38. Chance of precipitation 30 percent.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with
scattered rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 51 to 61. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
31 to 39.
.WEDNESDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Highs
54 to 64. Chance of precipitation 20 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 33 to 43.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Scattered rain showers and thunderstorms. Highs 53 to 63.
Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered rain showers and
thunderstorms in the evening, then partly cloudy with slight
chance of thunderstorms, rain showers and snow showers after
midnight. Lows 34 to 42. Chance of precipitation 30 percent.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms, rain
showers and snow showers in the morning, then scattered rain
showers and thunderstorms in the afternoon. Highs 52 to 62.
Chance of precipitation 30 percent.
.FRIDAY NIGHT...Partly cloudy. Lows 31 to 41.
.SATURDAY...Partly cloudy. Isolated rain showers and snow showers
in the morning, then isolated rain showers and thunderstorms in
the afternoon. Highs 52 to 62. Chance of precipitation
20 percent.

$$

WYZ015-281000-
Wind River Mountains East-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers,
thunderstorms and snow showers. Some thunderstorms may produce
gusty winds, and small hail. Highs 41 to 51. Chance of
precipitation 20 percent.
.TONIGHT...Partly cloudy. Lows 26 to 36.
.SUNDAY...Partly cloudy. Scattered rain showers and
thunderstorms, possibly mixed with snow showers in the afternoon.
Some thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 42 to 52. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Partly cloudy. Scattered thunderstorms with
little or no rain and snow showers in the evening, then isolated
rain showers and snow showers after midnight. Some thunderstorms
may produce gusty winds, and small hail in the evening. Lows
28 to 38. Chance of precipitation 40 percent.
.MEMORIAL DAY...Partly cloudy. Isolated rain showers and snow
showers in the morning, then scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds, and small hail in the afternoon. Highs 44 to 54.
Chance of precipitation 40 percent.
.MONDAY NIGHT...Partly cloudy. Scattered rain showers and
thunderstorms, possibly mixed with snow showers in the evening,
then isolated rain showers and snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the
evening. Lows 29 to 39. Chance of precipitation 30 percent.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with
scattered rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 48 to 58. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
30 to 40.
.WEDNESDAY...Mostly sunny in the morning, then partly cloudy with
scattered rain showers and isolated thunderstorms in the
afternoon. Highs 52 to 62. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with isolated rain showers and
thunderstorms in the evening, then partly cloudy after midnight.
Lows 34 to 44. Chance of precipitation 20 percent.
.THURSDAY...Partly cloudy in the morning then becoming mostly
cloudy. Scattered rain showers and thunderstorms. Highs 51 to 61.
Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Scattered rain showers and thunderstorms, possibly
mixed with snow showers. Lows 33 to 43. Chance of precipitation
30 percent.
.FRIDAY...Partly cloudy. Slight chance of thunderstorms and rain
showers, possibly mixed with snow showers in the morning, then
scattered rain showers and thunderstorms in the afternoon. Highs
50 to 60. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Partly cloudy. Isolated rain showers,
thunderstorms and snow showers in the evening. Lows 32 to 42.
Chance of precipitation 20 percent.
.SATURDAY...Partly cloudy. Isolated rain showers and snow showers
in the morning, then isolated rain showers and thunderstorms in
the afternoon. Highs 51 to 61. Chance of precipitation
20 percent.

$$

WYZ019-281000-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy with isolated rain showers
and thunderstorms. Some thunderstorms may produce gusty winds,
and small hail. Highs 53 to 59. Northwest winds around 15 mph.
Chance of precipitation 20 percent.
.TONIGHT...Partly cloudy with isolated rain showers and
thunderstorms early in the evening, then mostly clear in the late
evening and overnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Lows 35 to 41. North
winds around 15 mph early in the evening. Chance of precipitation
20 percent.
.SUNDAY...Warmer. Mostly sunny in the morning then becoming
partly cloudy. Highs 61 to 67.
.SUNDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 40. Northwest winds around 15 mph early in
the evening.
.MEMORIAL DAY...Mostly sunny. Highs 62 to 68.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 41.
.TUESDAY...Mostly sunny. Highs 66 to 72.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.WEDNESDAY...Mostly sunny. Highs 71 to 77.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy. Highs 71 to 77.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 44 to 50.
.FRIDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 69 to 75.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 70 to 76.

$$

WYZ024-281000-
Salt River and Wyoming Ranges-
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 48 to 56.
.TONIGHT...Partly cloudy. Lows 31 to 37.
.SUNDAY...Partly cloudy. Scattered rain showers and thunderstorms
in the afternoon. Some thunderstorms may produce gusty winds, and
small hail in the afternoon. Highs 51 to 61. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy with scattered rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 32 to 38. Chance of precipitation 30 percent.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with scattered rain showers and thunderstorms in the afternoon.
Some thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 56 to 64. Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy with scattered rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may produce gusty winds, and small hail in the
evening. Lows 34 to 40. Chance of precipitation 30 percent.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with
isolated rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds, and small hail in the
afternoon. Highs 58 to 66. Chance of precipitation 20 percent.
.TUESDAY NIGHT...Partly cloudy with scattered rain showers and
slight chance of thunderstorms in the evening, then mostly clear
after midnight. Lows 35 to 41. Chance of precipitation
30 percent.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 61 to 69.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 38 to 44.
.THURSDAY...Mostly cloudy with scattered rain showers and
thunderstorms. Highs 57 to 65. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Slight chance of thunderstorms and isolated rain
showers. Lows 36 to 42. Chance of precipitation 20 percent.
.FRIDAY...Partly cloudy with slight chance of thunderstorms and
isolated rain showers. Highs 57 to 65. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 41.
.SATURDAY...Partly cloudy. Highs 58 to 66.

$$

WYZ030-281000-
East Sweetwater County-
Including the city of Wamsutter
518 PM MDT Sat May 27 2017

.LATE THIS AFTERNOON...Partly cloudy. Highs 56 to 60. North winds
around 15 mph.
.TONIGHT...Partly cloudy in the evening then clearing. Lows
around 36. North winds around 15 mph early in the evening.
.SUNDAY...Mostly sunny. Highs 64 to 68.
.SUNDAY NIGHT...Mostly clear. Lows around 38.
.MEMORIAL DAY...Mostly sunny. Highs 66 to 70.
.MONDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows around 40.
.TUESDAY...Mostly sunny. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 40s.
.WEDNESDAY...Mostly sunny. Highs in the 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy. Highs in the 70s.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the mid 40s.
.FRIDAY...Partly cloudy. Highs in the lower to mid 70s.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.SATURDAY...Partly cloudy. Highs in the lower to mid 70s.

$$





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