Zone Forecast Product
Issued by NWS Riverton, WY

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606
FPUS55 KRIW 251735
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
1134 AM MDT Wed Apr 25 2018

WYZ020-252200-
Natrona County Lower Elevations-
Including the city of Casper
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy, sunny. Highs around 69. West winds 15 to
20 mph.
.TONIGHT...Breezy. Mostly cloudy. Scattered rain showers until
early morning, then scattered rain showers and snow showers early
in the morning. Lows around 33. North winds 15 to 20 mph. Chance
of precipitation 40 percent.
.THURSDAY...Cooler. Mostly cloudy with isolated rain showers and
snow showers early in the morning, then mostly cloudy with
isolated rain showers late in the morning. Mostly sunny in the
afternoon. Highs around 58. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Clear. Lows around 31.
.FRIDAY...Warmer, sunny. Highs around 73.
.FRIDAY NIGHT...Clear. Lows in the upper 30s.
.SATURDAY...Mostly sunny. Highs in the mid to upper 70s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Breezy. Partly cloudy. Highs near 70.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows in the upper 30s.
.MONDAY...Breezy. Partly cloudy. Highs in the lower to mid 60s.
.MONDAY NIGHT...Breezy. Partly cloudy in the evening, then mostly
cloudy with a 20 percent chance of rain showers and snow showers
after midnight. Lows in the mid 30s.
.TUESDAY...Mostly cloudy in the morning then becoming partly
cloudy. Highs in the upper 50s.

$$

WYZ017-252200-
Wind River Basin-
Including the cities of Riverton and Shoshoni
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 66 to 70. Southwest winds around
15 mph early in the afternoon shifting to the west.
.TONIGHT...Breezy. Mostly clear early in the evening, then mostly
cloudy with scattered rain showers in the late evening and early
morning. Mostly cloudy with isolated rain showers and snow
showers early in the morning. Lows 34 to 38. North winds 15 to
20 mph until early morning. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy early in the morning then clearing.
Highs 58 to 62.
.THURSDAY NIGHT...Clear. Lows around 35.
.FRIDAY...Warmer, sunny. Highs 71 to 75.
.FRIDAY NIGHT...Clear. Lows in the lower 40s.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 73 to 78.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.SUNDAY...Breezy. Partly cloudy. Highs 66 to 71.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows in the mid to upper
30s.
.MONDAY...Partly cloudy. Highs near 60.
.MONDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a 20 percent chance of rain showers and snow showers after
midnight. Lows in the mid to upper 30s.
.TUESDAY...Mostly cloudy. Highs near 60.

$$

WYZ018-252200-
Lander Foothills-
Including the city of Lander
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 65 to 69. West winds around 15 mph
late in the afternoon.
.TONIGHT...Mostly clear in the evening, then mostly cloudy with
isolated rain showers after midnight. Mostly cloudy with isolated
rain showers and snow showers early in the morning. Lows around
36. Northwest winds around 15 mph early in the evening. Chance of
precipitation 20 percent.
.THURSDAY...Partly cloudy early in the morning then clearing.
Highs around 60.
.THURSDAY NIGHT...Clear. Lows around 37.
.FRIDAY...Warmer, sunny. Highs around 72.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower to mid 70s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Breezy. Partly cloudy. Highs in the mid 60s.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 30s.
.MONDAY...Partly cloudy. Highs near 60.
.MONDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a 20 percent chance of rain showers after midnight. Lows in
the mid 30s.
.TUESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the upper 50s.

$$

WYZ028-252200-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 62 to 66. West winds around 15 mph
late in the afternoon.
.TONIGHT...Breezy, clear. Lows around 33. Northwest winds 15 to
20 mph in the evening becoming northeast around 15 mph early in
the morning.
.THURSDAY...Mostly sunny. Highs 59 to 63. East winds around
15 mph until late afternoon.
.THURSDAY NIGHT...Clear. Lows 31 to 35.
.FRIDAY...Sunny. Highs 67 to 71.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SATURDAY...Breezy. Partly cloudy. Highs near 70.
.SATURDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows in the upper 30s.
.SUNDAY...Breezy. Partly cloudy. Highs near 60.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 30s.
.MONDAY...Partly cloudy with chance of snow showers and rain
showers in the morning, then mostly cloudy with chance of rain
showers and slight chance of thunderstorms in the afternoon.
Highs in the 50s. Chance of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening, then slight chance of rain showers and snow showers
after midnight. Lows in the lower 30s. Chance of precipitation
30 percent.
.TUESDAY...Mostly cloudy. Highs in the 50s.

$$

WYZ013-252200-
Jackson Hole-
Including the city of Jackson
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Mostly sunny. Highs 55 to 60.
.TONIGHT...Mostly clear. Lows 26 to 30.
.THURSDAY...Sunny. Highs 58 to 63.
.THURSDAY NIGHT...Clear. Lows around 30.
.FRIDAY...Sunny. Highs 63 to 68.
.FRIDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the mid 30s.
.SATURDAY...Partly cloudy. A 30 percent chance of rain showers in
the afternoon. Highs 61 to 66.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then chance of
rain showers after midnight. Lows in the mid 30s. Chance of
precipitation 40 percent.
.SUNDAY...Cooler. Mostly cloudy. Chance of rain showers in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs near 50. Chance of
precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening, then chance of snow showers, possibly mixed with rain
showers after midnight. Lows near 30. Chance of precipitation
30 percent.
.MONDAY...Mostly cloudy. Chance of snow showers, possibly mixed
with rain showers in the morning, then chance of rain showers and
slight chance of thunderstorms in the afternoon. Highs in the mid
to upper 40s. Chance of precipitation 30 percent.
.MONDAY NIGHT...Cloudy. Chance of rain showers and snow showers
in the evening, then slight chance of snow showers after
midnight. Lows near 30. Chance of precipitation 30 percent.
.TUESDAY...Mostly cloudy. Highs near 50.

$$

WYZ003-252200-
Cody Foothills-
Including the cities of Cody and Meeteetse
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny late in the morning then becoming partly
cloudy. Highs 61 to 66. Southwest winds around 15 mph early in
the afternoon shifting to the northwest.
.TONIGHT...Breezy. Mostly cloudy. Scattered rain showers in the
evening, then scattered rain showers and snow showers after
midnight. Lows 30 to 34. North winds 15 to 20 mph until early
morning. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy early in the morning then clearing.
Highs 58 to 63.
.THURSDAY NIGHT...Clear. Lows 35 to 39.
.FRIDAY...Warmer, sunny. Highs 69 to 74.
.FRIDAY NIGHT...Mostly clear. Lows 41 to 46.
.SATURDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 70 to 75.
.SATURDAY NIGHT...Partly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then mostly cloudy
after midnight. Lows 40 to 45. Chance of precipitation
30 percent.
.SUNDAY...Partly cloudy in the morning then becoming mostly
cloudy. A 20 percent chance of rain showers. Highs 61 to 66.
.SUNDAY NIGHT...Partly cloudy. Lows 33 to 38.
.MONDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 53 to 58.
.MONDAY NIGHT...Mostly cloudy. Lows in the lower to mid 30s.
.TUESDAY...Mostly cloudy. Highs 51 to 56.

$$

WYZ004-252200-
North Big Horn Basin-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Mostly sunny. Highs 65 to 69. Southeast winds
around 15 mph shifting to the north late in the afternoon.
.TONIGHT...Breezy. Mostly cloudy. Scattered rain showers until
early morning, then isolated rain showers and snow showers early
in the morning. Lows around 35. Northwest winds 15 to 20 mph.
Chance of precipitation 30 percent.
.THURSDAY...Mostly sunny. Highs 61 to 65.
.THURSDAY NIGHT...Clear. Lows around 38.
.FRIDAY...Warmer, sunny. Highs 74 to 78.
.FRIDAY NIGHT...Clear. Lows in the mid 40s.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 80.
.SATURDAY NIGHT...Partly cloudy with slight chance of rain
showers and thunderstorms in the evening, then mostly cloudy
after midnight. Lows in the upper 40s. Chance of precipitation
20 percent.
.SUNDAY...Partly cloudy. Highs near 70.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.MONDAY...Partly cloudy. Highs near 60.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s.
.TUESDAY...Mostly cloudy. Highs in the mid 50s to lower 60s.

$$

WYZ006-252200-
Southeast Big Horn Basin-
Including the city of Worland
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 66 to 70.
.TONIGHT...Breezy. Mostly cloudy. Isolated rain showers until
early morning, then isolated rain showers and snow showers early
in the morning. Lows around 34. Northwest winds 15 to 20 mph.
Chance of precipitation 20 percent.
.THURSDAY...Mostly sunny. Highs 60 to 64.
.THURSDAY NIGHT...Clear. Lows around 35.
.FRIDAY...Warmer, sunny. Highs 73 to 77.
.FRIDAY NIGHT...Clear. Lows in the lower 40s.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 80.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming
mostly cloudy. Lows in the mid 40s.
.SUNDAY...Partly cloudy. Highs near 70.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.MONDAY...Partly cloudy. Highs in the lower to mid 60s.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.TUESDAY...Mostly cloudy. Highs near 60.

$$

WYZ005-252200-
Southwest Big Horn Basin-
Including the city of Thermopolis
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 67 to 71.
.TONIGHT...Breezy. Mostly cloudy. Scattered rain showers until
early morning, then isolated rain showers and snow showers early
in the morning. Lows around 34. Northwest winds 15 to 20 mph.
Chance of precipitation 30 percent.
.THURSDAY...Mostly sunny. Highs 60 to 64.
.THURSDAY NIGHT...Clear. Lows around 35.
.FRIDAY...Warmer, sunny. Highs 72 to 76.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s.
.SATURDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid to upper 70s.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.SUNDAY...Partly cloudy. Highs near 70.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows in the upper 30s.
.MONDAY...Partly cloudy. Highs near 60.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.TUESDAY...Mostly cloudy. Highs in the mid 50s to lower 60s.

$$

WYZ023-252200-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 60 to 64.
.TONIGHT...Mostly clear. Lows around 32.
.THURSDAY...Sunny. Highs 63 to 67.
.THURSDAY NIGHT...Clear. Lows around 31.
.FRIDAY...Sunny. Highs 69 to 73.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SATURDAY...Partly cloudy. A 20 percent chance of rain showers in
the afternoon. Highs in the mid to upper 60s.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then chance of
rain showers after midnight. Lows in the mid 30s. Chance of
precipitation 30 percent.
.SUNDAY...Cooler. Mostly cloudy. Chance of rain showers in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs in the 50s. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...Mostly cloudy. Chance of rain showers in the
evening, then slight chance of rain showers and snow showers
after midnight. Lows in the lower 30s. Chance of precipitation
30 percent.
.MONDAY...Mostly cloudy. Chance of rain showers and snow showers
in the morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs near 50. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers and snow showers. Lows around 30.
.TUESDAY...Mostly cloudy. Slight chance of rain showers and snow
showers in the morning, then slight chance of rain showers and
thunderstorms in the afternoon. Highs in the lower to mid 50s.
Chance of precipitation 20 percent.

$$

WYZ025-252200-
Upper Green River Basin Foothills-
Including the city of Pinedale
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 55 to 59. West winds around 15 mph
late in the afternoon.
.TONIGHT...Breezy. Mostly clear. Lows around 27. Northwest winds
15 to 20 mph early in the evening.
.THURSDAY...Sunny. Highs 55 to 59.
.THURSDAY NIGHT...Clear. Lows around 28.
.FRIDAY...Sunny. Highs 62 to 66.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows in the lower to mid 30s.
.SATURDAY...Partly cloudy. A 30 percent chance of rain showers in
the afternoon. Highs 60 to 65.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then chance of
rain showers after midnight. Lows in the lower 30s. Chance of
precipitation 40 percent.
.SUNDAY...Mostly cloudy. Chance of rain showers, possibly mixed
with snow showers in the morning, then chance of rain showers and
slight chance of thunderstorms in the afternoon. Highs in the
lower to mid 50s. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly cloudy. Slight chance of rain showers and
snow showers in the evening. Lows in the upper 20s. Chance of
precipitation 20 percent.
.MONDAY...Partly cloudy with slight chance of snow showers in the
morning, then mostly cloudy with slight chance of rain showers,
possibly mixed with snow showers in the afternoon. Highs in the
mid 40s to lower 50s. Chance of precipitation 20 percent.
.MONDAY NIGHT...Mostly cloudy. A 20 percent chance of snow
showers in the evening. Lows in the mid to upper 20s.
.TUESDAY...Mostly cloudy. Highs near 50.

$$

WYZ026-252200-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 60 to 64. West winds around 15 mph
in the afternoon.
.TONIGHT...Breezy, clear. Lows 27 to 31. Northwest winds 15 to
20 mph early in the evening.
.THURSDAY...Mostly sunny. Highs 57 to 61.
.THURSDAY NIGHT...Clear. Lows 28 to 32.
.FRIDAY...Warmer, sunny. Highs 66 to 70.
.FRIDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows in the mid 30s to lower 40s.
.SATURDAY...Partly cloudy. Highs in the mid to upper 60s.
.SATURDAY NIGHT...Partly cloudy with chance of rain showers and
slight chance of thunderstorms in the evening, then mostly cloudy
after midnight. Lows in the 30s. Chance of precipitation
30 percent.
.SUNDAY...Partly cloudy. Slight chance of rain showers in the
morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs 56 to 61. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Lows near 30.
.MONDAY...Partly cloudy in the morning, then mostly cloudy with a
20 percent chance of rain showers in the afternoon. Highs in the
lower to mid 50s.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers and snow showers. Lows near 30.
.TUESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the lower to mid 50s.

$$

WYZ010-252200-
Northeast Johnson County-
Including the city of Buffalo
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy. Mostly sunny. Highs 69 to 73. Northwest
winds 15 to 20 mph late in the afternoon.
.TONIGHT...Breezy. Mostly cloudy. Scattered rain showers until
early morning, then scattered rain showers, possibly mixed with
snow showers early in the morning. Lows 34 to 38. Northwest winds
15 to 25 mph. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy early in the morning then clearing.
Highs 58 to 62.
.THURSDAY NIGHT...Clear. Lows around 37.
.FRIDAY...Warmer, sunny. Highs 72 to 76.
.FRIDAY NIGHT...Clear. Lows in the lower 40s.
.SATURDAY...Mostly sunny. Highs near 80.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.SUNDAY...Partly cloudy. Highs 72 to 77.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.MONDAY...Partly cloudy. Highs 62 to 67.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.TUESDAY...Mostly cloudy. Highs in the mid 50s to lower 60s.

$$

WYZ011-252200-
Southeast Johnson County-
Including the city of Kaycee
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy, sunny. Highs 69 to 73. West winds 15 to
20 mph.
.TONIGHT...Breezy. Mostly cloudy. Scattered rain showers until
early morning, then scattered rain showers and snow showers early
in the morning. Lows around 34. North winds 15 to 25 mph. Chance
of precipitation 30 percent.
.THURSDAY...Cooler. Partly cloudy in the morning then clearing.
Highs around 60.
.THURSDAY NIGHT...Clear. Lows around 34.
.FRIDAY...Warmer, sunny. Highs 71 to 75.
.FRIDAY NIGHT...Clear. Lows in the lower 40s.
.SATURDAY...Mostly sunny. Highs near 80.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid to upper 40s.
.SUNDAY...Breezy. Partly cloudy. Highs in the lower to mid 70s.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows near 40.
.MONDAY...Partly cloudy. Highs 62 to 67.
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows in the mid 30s.
.TUESDAY...Mostly cloudy. A 20 percent chance of rain showers in
the morning. Highs in the upper 50s.

$$

WYZ027-252200-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 60 to 64. West winds around 15 mph
late in the afternoon.
.TONIGHT...Breezy, clear. Lows around 31. West winds 15 to 20 mph
early in the evening.
.THURSDAY...Sunny. Highs around 61. East winds around 15 mph
until late afternoon.
.THURSDAY NIGHT...Clear. Lows around 32.
.FRIDAY...Mostly sunny. Highs 66 to 70.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SATURDAY...Breezy. Partly cloudy. A 20 percent chance of rain
showers in the afternoon. Highs in the mid to upper 60s.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of rain showers
and thunderstorms in the evening. Lows in the mid 30s. Chance of
precipitation 20 percent.
.SUNDAY...Breezy. Partly cloudy. Highs in the mid to upper 50s.
.SUNDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Lows in the lower 30s.
.MONDAY...Partly cloudy in the morning, then mostly cloudy with
chance of rain showers and slight chance of thunderstorms in the
afternoon. Highs in the lower to mid 50s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers and snow showers in the evening. Lows in the lower 30s.
.TUESDAY...Partly cloudy in the morning, then mostly cloudy with
slight chance of rain showers and thunderstorms in the afternoon.
Highs in the lower to mid 50s. Chance of precipitation
20 percent.

$$

WYZ016-252200-
Upper Wind River Basin-
Including the city of Dubois
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy, sunny. Highs 60 to 65. West winds 15 to
25 mph.
.TONIGHT...Breezy. Mostly clear in the evening then becoming
partly cloudy. Lows 27 to 31. Northwest winds 15 to 20 mph in the
evening.
.THURSDAY...Partly cloudy early in the morning then clearing.
Highs 55 to 59.
.THURSDAY NIGHT...Clear. Lows 29 to 33.
.FRIDAY...Warmer, sunny. Highs 65 to 70. South winds around
15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid to upper 30s.
.SATURDAY...Partly cloudy. A 20 percent chance of rain showers in
the afternoon. Highs 64 to 69.
.SATURDAY NIGHT...Partly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening. Lows in the 30s.
Chance of precipitation 30 percent.
.SUNDAY...Partly cloudy. Highs 56 to 61.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows near 30.
.MONDAY...Partly cloudy. Highs 50 to 55.
.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows near 30.
.TUESDAY...Mostly cloudy. Highs 49 to 54.

$$

WYZ001-252200-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy. Mostly sunny. Highs 46 to 52. Southwest
winds 15 to 20 mph.
.TONIGHT...Partly cloudy with isolated rain showers and snow
showers early in the evening, then partly cloudy with isolated
snow showers in the late evening and overnight. Lows 19 to 25.
West winds around 15 mph early in the evening. Chance of
precipitation 20 percent.
.THURSDAY...Mostly sunny. Highs 50 to 56.
.THURSDAY NIGHT...Clear. Lows around 27.
.FRIDAY...Sunny. Highs 55 to 61. South winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 30s.
.SATURDAY...Partly cloudy. A 30 percent chance of rain showers in
the afternoon. Highs 53 to 59.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then chance of
rain showers, possibly mixed with snow showers and thunderstorms
after midnight. Lows 28 to 34. Chance of precipitation
40 percent.
.SUNDAY...Mostly cloudy. Chance of rain showers and snow showers
in the morning, then chance of rain showers in the afternoon.
Highs 43 to 49. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Cloudy. Chance of rain showers and snow showers
in the evening, then chance of snow showers after midnight. Lows
23 to 29. Chance of precipitation 30 percent.
.MONDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of rain showers, snow showers and thunderstorms in
the afternoon. Highs 39 to 45. Chance of precipitation
40 percent.
.MONDAY NIGHT...Cloudy with a 30 percent chance of snow showers.
Lows 22 to 28.
.TUESDAY...Mostly cloudy. A 20 percent chance of rain showers and
snow showers in the afternoon. Highs 39 to 45.

$$

WYZ029-252200-
Flaming Gorge-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 62 to 67. South winds around 15 mph
early in the afternoon shifting to the west.
.TONIGHT...Clear. Lows around 34. Northwest winds around 15 mph
shifting to the northeast early in the morning.
.THURSDAY...Breezy. Mostly sunny. Highs 59 to 64. East winds
15 to 20 mph in the morning.
.THURSDAY NIGHT...Clear. Lows around 34.
.FRIDAY...Warmer, sunny. Highs 67 to 72. South winds around
15 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SATURDAY...Breezy. Partly cloudy. Highs 66 to 71.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows around 40.
.SUNDAY...Breezy. Partly cloudy. Highs near 60.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 30s.
.MONDAY...Partly cloudy with slight chance of rain showers and
snow showers in the morning, then mostly cloudy with slight
chance of rain showers and thunderstorms in the afternoon. Highs
in the 50s. Chance of precipitation 20 percent.
.MONDAY NIGHT...Mostly cloudy. Chance of rain showers, possibly
mixed with snow showers in the evening. Lows in the mid 30s.
Chance of precipitation 30 percent.
.TUESDAY...Mostly cloudy. Slight chance of rain showers and
thunderstorms in the afternoon. Highs in the lower to mid 50s.
Chance of precipitation 20 percent.

$$

WYZ022-252200-
Casper Mountain-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy, sunny. Highs 58 to 64. West winds 15 to
25 mph.
.TONIGHT...Breezy, cloudy. Isolated rain showers early in the
evening, then scattered rain showers and snow showers in the late
evening and overnight. Snow accumulation up to 1 inch. Lows 27 to
33. West winds 15 to 25 mph shifting to the north in the late
evening and overnight. Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy with scattered snow showers early in
the morning, then mostly cloudy with isolated rain showers late
in the morning. Mostly sunny in the afternoon. Highs 47 to 53.
North winds around 15 mph early in the morning. Chance of
precipitation 30 percent.
.THURSDAY NIGHT...Clear. Lows 26 to 32.
.FRIDAY...Warmer, sunny. Highs 62 to 68.
.FRIDAY NIGHT...Clear. Lows 35 to 41.
.SATURDAY...Breezy. Mostly sunny. Highs 66 to 72.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers and thunderstorms in the evening. Lows 37 to 43.
.SUNDAY...Breezy. Partly cloudy. Highs 61 to 67.
.SUNDAY NIGHT...Breezy. Mostly cloudy in the evening then
becoming partly cloudy. Lows 33 to 39.
.MONDAY...Breezy. Partly cloudy. Highs 53 to 59.
.MONDAY NIGHT...Breezy. Partly cloudy. A 20 percent chance of
rain showers and snow showers after midnight. Lows 30 to 36.
.TUESDAY...Breezy. Partly cloudy. Slight chance of rain showers
and thunderstorms in the afternoon. Highs 50 to 56. Chance of
precipitation 20 percent.

$$

WYZ002-252200-
Absaroka Mountains-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy. Sunny late in the morning then becoming
partly cloudy. Highs 44 to 52. West winds 15 to 25 mph.
.TONIGHT...Breezy. Mostly cloudy. Scattered rain showers and snow
showers in the evening, then scattered snow showers after
midnight. Lows 20 to 26. North winds 15 to 25 mph. Chance of
precipitation 40 percent.
.THURSDAY...Mostly sunny. Highs 43 to 51.
.THURSDAY NIGHT...Clear. Lows 26 to 32. Southeast winds around
15 mph in the evening.
.FRIDAY...Not as cool. Sunny. Highs 49 to 59. South winds around
15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 31 to 37.
.SATURDAY...Breezy. Partly cloudy. Chance of rain showers,
possibly mixed with snow showers in the morning, then chance of
rain showers in the afternoon. Highs 48 to 58. Chance of
precipitation 30 percent.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers, possibly
mixed with snow showers and thunderstorms in the evening, then
chance of snow showers, possibly mixed with rain showers after
midnight. Lows 28 to 34. Chance of precipitation 40 percent.
.SUNDAY...Breezy. Mostly cloudy with a 40 percent chance of rain
showers and snow showers. Highs 40 to 50.
.SUNDAY NIGHT...Breezy. Mostly cloudy. Chance of snow showers,
possibly mixed with rain showers in the evening, then chance of
snow showers after midnight. Lows 22 to 30. Chance of
precipitation 30 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of snow showers.
Highs 35 to 45.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 21 to 27.
.TUESDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs 34 to 44.

$$

WYZ007-252200-
Owl Creek and Bridger Mountains-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Sunny. Highs 58 to 66. South winds around 15 mph
shifting to the west late in the afternoon.
.TONIGHT...Windy. Mostly cloudy. Scattered rain showers in the
evening, then scattered rain showers and snow showers after
midnight. Lows 29 to 35. North winds 15 to 20 mph increasing to
20 to 30 mph in the late evening and early morning, then
decreasing to 15 to 20 mph early in the morning. Chance of
precipitation 40 percent.
.THURSDAY...Mostly sunny. Highs 53 to 59. Northwest winds around
15 mph early in the morning.
.THURSDAY NIGHT...Clear. Lows 32 to 38.
.FRIDAY...Warmer, sunny. Highs 63 to 71.
.FRIDAY NIGHT...Clear. Lows in the lower 40s.
.SATURDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 65 to 73.
.SATURDAY NIGHT...Partly cloudy. Lows 38 to 44.
.SUNDAY...Breezy. Partly cloudy. Highs 58 to 66.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows 32 to 38.
.MONDAY...Partly cloudy. Highs 50 to 58.
.MONDAY NIGHT...Mostly cloudy. Lows 30 to 36.
.TUESDAY...Mostly cloudy. Highs 49 to 55.

$$

WYZ008-252200-
Bighorn Mountains West-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy. Mostly sunny. Highs 49 to 59. West winds
15 to 20 mph.
.TONIGHT...Windy, cloudy. Numerous snow showers, possibly mixed
with rain showers. Snow accumulation up to 2 inches. Lows 21 to
31. North winds 20 to 30 mph decreasing to 15 to 20 mph early in
the morning. Chance of precipitation 70 percent.
.THURSDAY...Partly cloudy in the morning then clearing. Highs
44 to 54. North winds around 15 mph early in the morning.
.THURSDAY NIGHT...Clear. Lows 29 to 37.
.FRIDAY...Warmer, sunny. Highs 55 to 65.
.FRIDAY NIGHT...Clear. Lows 36 to 42.
.SATURDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 59 to 69.
.SATURDAY NIGHT...Partly cloudy. Slight chance of rain showers
and thunderstorms in the evening. Lows 35 to 43. Chance of
precipitation 20 percent.
.SUNDAY...Breezy. Partly cloudy. Highs 52 to 62.
.SUNDAY NIGHT...Breezy, colder. Partly cloudy. Lows 28 to 36.
.MONDAY...Partly cloudy. Chance of snow showers and rain showers
in the afternoon. Highs 43 to 53. Chance of precipitation
30 percent.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 25 to 33.
.TUESDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs 41 to 51.

$$

WYZ009-252200-
Bighorn Mountains Southeast-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy. Mostly sunny. Highs 51 to 61. West winds
15 to 25 mph.
.TONIGHT...Breezy, cloudy. Scattered rain showers until early
morning. Scattered snow showers in the late evening and
overnight. Lows 22 to 30. North winds 15 to 25 mph. Chance of
precipitation 40 percent.
.THURSDAY...Partly cloudy in the morning then clearing. Highs
44 to 54. Northwest winds around 15 mph early in the morning.
.THURSDAY NIGHT...Clear. Lows 29 to 35.
.FRIDAY...Warmer, sunny. Highs 55 to 65. South winds around
15 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 35 to 41.
.SATURDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 59 to 69.
.SATURDAY NIGHT...Partly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then slight chance
of rain showers after midnight. Lows 36 to 42. Chance of
precipitation 30 percent.
.SUNDAY...Breezy. Partly cloudy. Highs 53 to 63.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows 30 to 36.
.MONDAY...Partly cloudy. Highs 45 to 55.
.MONDAY NIGHT...Mostly cloudy. Slight chance of rain showers and
snow showers after midnight. Lows 26 to 32. Chance of
precipitation 20 percent.
.TUESDAY...Mostly cloudy. Chance of snow showers, possibly mixed
with rain showers in the morning, then chance of snow showers,
rain showers and thunderstorms in the afternoon. Highs 42 to 52.
Chance of precipitation 30 percent.

$$

WYZ012-252200-
Teton and Gros Ventre Mountains-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy, sunny. Highs 44 to 52. West winds 15 to
20 mph.
.TONIGHT...Breezy. Mostly clear then becoming partly cloudy late
in the evening then becoming mostly clear. Lows 21 to 27.
Northwest winds 15 to 20 mph shifting to the northeast after
midnight.
.THURSDAY...Sunny. Highs 48 to 56.
.THURSDAY NIGHT...Clear. Lows 25 to 31.
.FRIDAY...Sunny. Highs 53 to 61. Southwest winds around 15 mph in
the afternoon.
.FRIDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows 31 to 37.
.SATURDAY...Breezy. Partly cloudy with a 30 percent chance of
rain showers. Highs 49 to 59.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then chance of
rain showers and snow showers after midnight. Lows 28 to 34.
Chance of precipitation 40 percent.
.SUNDAY...Mostly cloudy. Chance of rain showers and snow showers
in the morning, then chance of rain showers, possibly mixed with
snow showers and thunderstorms in the afternoon. Highs 40 to 48.
Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly cloudy. Chance of snow showers, possibly
mixed with rain showers in the evening, then chance of snow
showers after midnight. Lows 23 to 29. Chance of precipitation
40 percent.
.MONDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of snow showers, possibly mixed with rain showers and
thunderstorms in the afternoon. Highs 36 to 44. Chance of
precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 22 to 28.
.TUESDAY...Mostly cloudy. Slight chance of snow showers in the
morning, then chance of snow showers, possibly mixed with rain
showers in the afternoon. Highs 37 to 45. Chance of precipitation
30 percent.

$$

WYZ014-252200-
Wind River Mountains West-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy, sunny. Highs 43 to 53. West winds 15 to
25 mph.
.TONIGHT...Breezy. Mostly clear then becoming partly cloudy after
midnight then becoming mostly clear. Lows 21 to 27. Northwest
winds 15 to 25 mph shifting to the northeast 15 to 20 mph after
midnight.
.THURSDAY...Mostly sunny. Highs 42 to 52.
.THURSDAY NIGHT...Clear. Lows 25 to 31.
.FRIDAY...Not as cool. Sunny. Highs 50 to 60. Southwest winds
around 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear in the evening then becoming partly
cloudy. Lows 30 to 38.
.SATURDAY...Windy. Partly cloudy with a 30 percent chance of rain
showers, possibly mixed with snow showers. Highs 48 to 58.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers, possibly
mixed with snow showers and thunderstorms in the evening, then
chance of snow showers, possibly mixed with rain showers and
after midnight. Lows 26 to 34. Chance of precipitation
40 percent.
.SUNDAY...Breezy. Mostly 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
41 to 51. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Breezy. Mostly cloudy with a 30 percent chance of
snow showers. Lows 21 to 29.
.MONDAY...Partly cloudy with chance of snow showers in the
morning, then mostly cloudy with chance of snow showers, possibly
mixed with rain showers in the afternoon. Highs 35 to 45. Chance
of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 21 to 29.
.TUESDAY...Mostly cloudy. Slight chance of thunderstorms and snow
showers in the afternoon. Highs 35 to 45. Chance of precipitation
20 percent.

$$

WYZ015-252200-
Wind River Mountains East-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Windy, sunny. Highs 45 to 55. Southwest winds
15 to 20 mph shifting to the west 20 to 30 mph in the afternoon.
.TONIGHT...Windy. Mostly clear early in the evening, then partly
cloudy with isolated rain showers and snow showers late in the
evening. Mostly cloudy with scattered snow showers after
midnight. Lows 20 to 28. West winds 20 to 30 mph shifting to the
north 15 to 20 mph in the late evening and overnight. Chance of
precipitation 30 percent.
.THURSDAY...Mostly sunny. Highs 41 to 51.
.THURSDAY NIGHT...Clear. Lows 24 to 32.
.FRIDAY...Breezy. Not as cool. Sunny. Highs 49 to 59. South winds
15 to 20 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Slight chance of rain showers and
snow showers in the evening, then slight chance of snow showers
after midnight. Lows 30 to 38. Chance of precipitation
20 percent.
.SATURDAY...Windy. Partly cloudy with a 30 percent chance of rain
showers, possibly mixed with snow showers. Highs 47 to 57.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers, possibly
mixed with snow showers and thunderstorms in the evening, then
chance of snow showers, possibly mixed with rain showers and
after midnight. Lows 26 to 34. Chance of precipitation
40 percent.
.SUNDAY...Breezy. Partly cloudy. Chance of snow showers in the
morning, then chance of snow showers, possibly mixed with rain
showers in the afternoon. Highs 41 to 51. Chance of precipitation
30 percent.
.SUNDAY NIGHT...Breezy. Partly cloudy with a 30 percent chance of
snow showers. Lows 21 to 31.
.MONDAY...Partly cloudy with a 30 percent chance of snow showers.
Highs 35 to 45.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 20 to 28.
.TUESDAY...Partly cloudy in the morning, then mostly cloudy with
chance of snow showers and slight chance of thunderstorms in the
afternoon. Highs 35 to 45. Chance of precipitation 30 percent.

$$

WYZ019-252200-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy, sunny. Highs 60 to 66. Southwest winds
15 to 25 mph.
.TONIGHT...Breezy. Partly cloudy with scattered rain showers in
the evening, then mostly cloudy with scattered rain showers,
possibly mixed with snow showers and after midnight. Lows around
31. North winds 15 to 20 mph. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy in the morning then clearing. Highs
53 to 59. North winds around 15 mph early in the morning.
.THURSDAY NIGHT...Clear. Lows around 32.
.FRIDAY...Warmer, sunny. Highs 66 to 72.
.FRIDAY NIGHT...Clear. Lows in the upper 30s.
.SATURDAY...Breezy. Mostly sunny in the morning then becoming
partly cloudy. Highs 67 to 73.
.SATURDAY NIGHT...Partly cloudy. Lows 36 to 42.
.SUNDAY...Breezy. Partly cloudy. Highs 60 to 66.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows 31 to 37.
.MONDAY...Breezy. Partly cloudy. Highs 53 to 59.
.MONDAY NIGHT...Breezy. Mostly cloudy. Chance of rain showers and
snow showers after midnight. Lows in the lower 30s. Chance of
precipitation 30 percent.
.TUESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs 52 to 58.

$$

WYZ024-252200-
Salt River and Wyoming Ranges-
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy, sunny. Highs 49 to 57. West winds 15 to
20 mph in the afternoon.
.TONIGHT...Breezy, clear. Lows 26 to 32. Northwest winds 15 to
20 mph until early morning.
.THURSDAY...Sunny. Highs 51 to 59. Southeast winds around 15 mph
late in the morning.
.THURSDAY NIGHT...Clear. Lows 27 to 33.
.FRIDAY...Sunny. Highs 57 to 65. South winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 33 to 39.
.SATURDAY...Breezy. Partly cloudy in the morning then becoming
mostly cloudy. A 30 percent chance of rain showers. Highs 54 to
62.
.SATURDAY NIGHT...Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening, then chance of
rain showers, possibly mixed with snow showers after midnight.
Lows 29 to 35. Chance of precipitation 40 percent.
.SUNDAY...Mostly cloudy. Chance of rain showers and snow showers
in the morning, then chance of rain showers and slight chance of
thunderstorms in the afternoon. Highs 45 to 53. Chance of
precipitation 40 percent.
.SUNDAY NIGHT...Mostly cloudy. Chance of snow showers, possibly
mixed with rain showers in the evening, then chance of snow
showers after midnight. Lows 25 to 31. Chance of precipitation
30 percent.
.MONDAY...Mostly cloudy. Chance of snow showers in the morning,
then chance of rain showers and snow showers in the afternoon.
Highs 40 to 48. Chance of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows 25 to 31.
.TUESDAY...Mostly cloudy. Slight chance of rain showers,
thunderstorms and snow showers in the afternoon. Highs 41 to 49.
Chance of precipitation 20 percent.

$$

WYZ030-252200-
East Sweetwater County-
Including the city of Wamsutter
1134 AM MDT Wed Apr 25 2018

.REST OF TODAY...Breezy, sunny. Highs 61 to 65. Southwest winds
15 to 20 mph in the afternoon.
.TONIGHT...Breezy. Mostly clear. Lows around 33. West winds 15 to
20 mph shifting to the north after midnight.
.THURSDAY...Mostly sunny then becoming partly cloudy late in the
morning then becoming sunny. Highs around 58. Northeast winds
around 15 mph until late afternoon.
.THURSDAY NIGHT...Clear. Lows 29 to 33.
.FRIDAY...Warmer, sunny. Highs 67 to 71. Southwest winds around
15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows near 40.
.SATURDAY...Breezy. Partly cloudy. Highs near 70.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows in the upper 30s.
.SUNDAY...Breezy. Partly cloudy. Highs in the lower to mid 60s.
.SUNDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 30s.
.MONDAY...Breezy. Partly cloudy. Highs in the mid to upper 50s.
.MONDAY NIGHT...Breezy. Mostly cloudy. Lows in the mid 30s.
.TUESDAY...Partly cloudy in the morning then becoming mostly
cloudy. Highs in the mid to upper 50s.

$$





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