Zone Forecast Product
Issued by NWS Riverton, WY

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767
FPUS55 KRIW 250446
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
1045 PM MDT Wed May 24 2017

WYZ020-251000-
Natrona County Lower Elevations-
Including the city of Casper
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy late in the evening then
becoming mostly cloudy. Isolated thunderstorms late in the
evening. Scattered rain showers through the night. Isolated
thunderstorms late in the evening. Some thunderstorms may produce
gusty winds late in the evening. Some thunderstorms may produce
gusty winds, and small hail late in the evening. Lows around 42.
West winds around 15 mph in the late evening and early morning.
Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy. Highs 62 to 66. Northwest winds around
15 mph.
.THURSDAY NIGHT...Partly cloudy. Isolated rain showers and snow
showers after midnight. Lows around 37. North winds around 15 mph
in the evening. Chance of precipitation 20 percent.
.FRIDAY...Breezy. Partly cloudy with scattered rain showers in
the morning, then cloudy with scattered rain showers and isolated
thunderstorms in the afternoon. Highs around 57. Northeast winds
15 to 20 mph. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Breezy, cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers after midnight. Lows around 39. Northeast winds 15 to
20 mph in the evening. Chance of precipitation 30 percent.
.SATURDAY...Mostly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs in the lower 60s. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows around 40.
.SUNDAY...Partly cloudy. Highs in the mid 60s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 40s.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 60s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with a
20 percent chance of rain showers and thunderstorms in the
afternoon. Highs around 70.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.WEDNESDAY...Partly cloudy. Highs in the lower 70s.

$$

WYZ017-251000-
Wind River Basin-
Including the cities of Riverton and Shoshoni
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Mostly cloudy. Lows 40 to 44. Northwest winds
around 15 mph.
.THURSDAY...Partly cloudy. Highs 62 to 66. Northwest winds around
15 mph early in the morning becoming northwest around 15 mph in
the afternoon.
.THURSDAY NIGHT...Partly cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers through the night. Isolated
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Lows 37 to 41. North
winds around 15 mph in the evening. Chance of precipitation
30 percent.
.FRIDAY...Mostly cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Highs 56 to 60. Northeast winds around 15 mph. Chance
of precipitation 40 percent.
.FRIDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then scattered rain showers after
midnight. Lows around 39. North winds around 15 mph in the
evening. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. Isolated rain showers in the morning.
Highs in the lower to mid 60s. Chance of showers 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid to upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 40s.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 70.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.WEDNESDAY...Partly cloudy. Highs in the 70s.

$$

WYZ018-251000-
Lander Foothills-
Including the city of Lander
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy then becoming mostly cloudy
after midnight then becoming partly cloudy. Isolated
thunderstorms late in the evening. Scattered rain showers through
the night. Isolated thunderstorms late in the evening. Some
thunderstorms may produce gusty winds late in the evening. Some
thunderstorms may produce gusty winds, and small hail late in the
evening. Lows around 42. Southwest winds around 15 mph after
midnight. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy. Highs around 64.
.THURSDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms early in the evening, then scattered rain showers
in the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows around 38.
Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Highs around 56. Northeast winds around 15 mph in the
afternoon. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then scattered rain showers after
midnight. Lows around 39. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs in the lower 60s. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 60s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 40s.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 60s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with a
20 percent chance of rain showers and thunderstorms in the
afternoon. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers and thunderstorms in the evening. Lows in the mid 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid 70s.

$$

WYZ028-251000-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Mostly cloudy. Scattered rain showers
and isolated thunderstorms in the late evening and early morning,
then scattered rain showers after midnight. Some thunderstorms
may produce gusty winds, and small hail in the late evening and
early morning. Lows around 41. West winds 15 to 20 mph. Chance of
precipitation 30 percent.
.THURSDAY...Breezy. Partly cloudy. Highs 61 to 65. West winds
15 to 25 mph.
.THURSDAY NIGHT...Breezy. Partly cloudy. Isolated rain showers
and snow showers after midnight. Lows around 37. West winds 15 to
20 mph early in the evening. Chance of precipitation 20 percent.
.FRIDAY...Breezy. Partly cloudy with scattered rain showers in
the morning, then cloudy with scattered rain showers and isolated
thunderstorms in the afternoon. Highs 56 to 60. North winds 15 to
20 mph shifting to the west 15 to 25 mph in the afternoon. Chance
of precipitation 40 percent.
.FRIDAY NIGHT...Breezy. Mostly cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers, possibly mixed with snow showers after midnight. Lows
around 37. Northwest winds 15 to 25 mph in the evening. Chance of
precipitation 30 percent.
.SATURDAY...Mostly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs in the lower to mid 60s. Chance of precipitation
20 percent.
.SATURDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the upper 30s.
.SUNDAY...Mostly sunny. Highs in the mid to upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
around 40.
.MEMORIAL DAY...Mostly sunny. Highs near 70.
.MONDAY NIGHT...Mostly clear. Lows in the lower 40s.
.TUESDAY...Mostly sunny. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 40s.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the 70s.

$$

WYZ013-251000-
Jackson Hole-
Including the city of Jackson
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Mostly clear in the late evening and early
morning then becoming partly cloudy. Lows 29 to 33. Southwest
winds around 15 mph late in the evening.
.THURSDAY...Partly cloudy. Isolated rain showers and
thunderstorms late in the afternoon. Some thunderstorms may
produce small hail in the afternoon. Highs 53 to 58. Chance of
precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms early in the evening, then isolated rain showers,
possibly mixed with snow showers in the late evening and
overnight. Some thunderstorms may produce gusty winds, and small
hail early in the evening. Lows around 32. Chance of
precipitation 20 percent.
.FRIDAY...Cloudy. Scattered rain showers and snow showers in the
morning, then scattered rain showers and isolated thunderstorms
in the afternoon. Little or no snow accumulation. Highs 50 to 55.
North winds around 15 mph in the afternoon. Chance of
precipitation 50 percent.
.FRIDAY NIGHT...Mostly cloudy. Scattered rain showers, possibly
mixed with snow showers and thunderstorms in the evening, then
scattered snow showers, possibly mixed with rain showers after
midnight. Lows 29 to 33. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. Highs 57 to 62.
.SATURDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the lower 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 62 to 67.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower to mid 30s.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows in the 30s.
.TUESDAY...Partly cloudy. A 20 percent chance of rain showers and
thunderstorms in the afternoon. Highs 67 to 72.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid to upper 30s.
.WEDNESDAY...Partly cloudy. A 20 percent chance of rain showers
and thunderstorms in the afternoon. Highs 67 to 72.

$$

WYZ003-251000-
Cody Foothills-
Including the cities of Cody and Meeteetse
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Mostly clear in the late evening and
early morning then becoming partly cloudy. Lows 37 to 42. West
winds 15 to 20 mph after midnight.
.THURSDAY...Breezy. Partly cloudy until late afternoon, then
mostly cloudy with isolated rain showers and thunderstorms late
in the afternoon. Some thunderstorms may produce small hail in
the afternoon. Highs 56 to 61. West winds 15 to 20 mph in the
morning. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers through the night. Scattered
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Lows 35 to 40. Chance
of precipitation 40 percent.
.FRIDAY...Cloudy. Scattered rain showers in the morning, then
scattered rain showers and isolated thunderstorms in the
afternoon. Highs 52 to 57. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers, possibly mixed with snow showers after midnight. Lows
37 to 42. West winds around 15 mph. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with isolated rain showers in the
morning, then partly cloudy in the afternoon. Highs 59 to 64.
Chance of showers 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 40 to 45.
.SUNDAY...Partly cloudy. Highs 63 to 68.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
41 to 46.
.MEMORIAL DAY...Partly cloudy. Highs 65 to 70.
.MONDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s.
.TUESDAY...Partly cloudy. A 20 percent chance of rain showers and
thunderstorms in the afternoon. Highs 67 to 72.
.TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers and thunderstorms in the evening. Lows in the mid to
upper 40s.
.WEDNESDAY...Partly cloudy. A 30 percent chance of rain showers
and thunderstorms in the afternoon. Highs 69 to 74.

$$

WYZ004-251000-
North Big Horn Basin-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Lows around 43. North winds
around 15 mph in the late evening and early morning.
.THURSDAY...Breezy. Partly cloudy. Highs 62 to 66. Northwest
winds 15 to 20 mph.
.THURSDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms early in the evening, then scattered rain showers
in the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows around 42.
Northwest winds around 15 mph early in the evening. Chance of
precipitation 30 percent.
.FRIDAY...Mostly cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Highs 59 to 63. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms in the evening, then isolated rain showers after
midnight. Lows around 43. West winds around 15 mph in the
evening. Chance of precipitation 20 percent.
.SATURDAY...Partly cloudy. Highs in the mid to upper 60s.
.SATURDAY NIGHT...Breezy. Partly cloudy. Lows in the mid 40s.
.SUNDAY...Partly cloudy. Highs near 70.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 40s.
.MEMORIAL DAY...Partly cloudy. Highs in the lower to mid 70s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the 70s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid to upper 70s.

$$

WYZ006-251000-
Southeast Big Horn Basin-
Including the city of Worland
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Lows around 42. Northwest winds
around 15 mph after midnight.
.THURSDAY...Partly cloudy. Highs 62 to 66. North winds around
15 mph late in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms early in the evening, then scattered rain showers
in the late evening and overnight. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows around 41.
North winds around 15 mph early in the evening. Chance of
precipitation 30 percent.
.FRIDAY...Mostly cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Highs 58 to 62. Northwest winds around 15 mph. Chance
of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms in the evening, then isolated rain showers after
midnight. Lows around 41. Chance of precipitation 20 percent.
.SATURDAY...Partly cloudy. Highs in the 60s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Partly cloudy. Highs near 70.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 40s.
.MEMORIAL DAY...Partly cloudy. Highs near 70.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.TUESDAY...Partly cloudy. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.WEDNESDAY...Partly cloudy. Highs in the mid to upper 70s.

$$

WYZ005-251000-
Southwest Big Horn Basin-
Including the city of Thermopolis
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Lows 40 to 44.
.THURSDAY...Partly cloudy. Highs 61 to 65.
.THURSDAY NIGHT...Mostly cloudy. Scattered rain showers and
isolated thunderstorms early in the evening, then scattered rain
showers in the late evening and overnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
around 40. North winds around 15 mph early in the evening. Chance
of precipitation 40 percent.
.FRIDAY...Mostly cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Highs 56 to 60. North winds around 15 mph. Chance of
precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then isolated rain showers
after midnight. Lows around 40. North winds around 15 mph in the
evening. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. Highs in the lower to mid 60s.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Partly cloudy. Highs in the mid 60s to lower 70s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 40s.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 70.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.TUESDAY...Partly cloudy. A 20 percent chance of rain showers and
thunderstorms in the afternoon. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers and thunderstorms in the evening. Lows in the upper 40s.
.WEDNESDAY...Partly cloudy. Highs in the 70s.

$$

WYZ023-251000-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Isolated rain showers and
thunderstorms through the night. Isolated snow showers after
midnight. Some thunderstorms may produce gusty winds late in the
evening. Some thunderstorms may produce gusty winds, and small
hail late in the evening. Lows around 32. Chance of precipitation
20 percent.
.THURSDAY...Partly cloudy. Highs 57 to 61.
.THURSDAY NIGHT...Partly cloudy. Isolated thunderstorms early in
the evening. Isolated rain showers through the night. Isolated
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Lows around 33.
Chance of precipitation 20 percent.
.FRIDAY...Breezy, cloudy. Scattered rain showers, possibly mixed
with snow showers in the morning, then scattered rain showers and
isolated thunderstorms in the afternoon. Little or no snow
accumulation. Highs 54 to 58. Northwest winds 15 to 20 mph in the
afternoon. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Breezy. Mostly cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered snow
showers, possibly mixed with rain showers after midnight. Lows
around 32. Northwest winds 15 to 20 mph in the evening. Chance of
precipitation 30 percent.
.SATURDAY...Partly cloudy. Highs in the lower to mid 60s.
.SATURDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the lower 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid to upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 30s.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 69 to 74.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid 30s.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 71 to 76.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.WEDNESDAY...Partly cloudy. Highs in the lower to mid 70s.

$$

WYZ025-251000-
Upper Green River Basin Foothills-
Including the city of Pinedale
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Scattered rain showers and
isolated thunderstorms through the night. Isolated snow showers
after midnight. Some thunderstorms may produce gusty winds late
in the evening. Some thunderstorms may produce gusty winds, and
small hail late in the evening. Lows 29 to 33. Northwest winds
around 15 mph late in the evening. Chance of precipitation
30 percent.
.THURSDAY...Partly cloudy. Highs 54 to 58. Northwest winds around
15 mph in the late morning and afternoon.
.THURSDAY NIGHT...Partly cloudy. Isolated rain showers and
thunderstorms early in the evening, then scattered snow showers,
possibly mixed with rain showers in the late evening and
overnight. Some thunderstorms may produce gusty winds, and small
hail early in the evening. Lows 29 to 33. Northwest winds around
15 mph early in the evening. Chance of precipitation 30 percent.
.FRIDAY...Breezy, cloudy. Scattered rain showers, possibly mixed
with snow showers in the morning, then scattered rain showers and
isolated thunderstorms in the afternoon. Little or no snow
accumulation. Highs 51 to 55. South winds around 15 mph shifting
to the west 15 to 25 mph in the afternoon. Chance of
precipitation 50 percent.
.FRIDAY NIGHT...Breezy, cloudy. Scattered rain showers, possibly
mixed with snow showers and thunderstorms in the evening, then
scattered snow showers, possibly mixed with rain showers after
midnight. Lows 29 to 33. Northwest winds 15 to 20 mph. Chance of
precipitation 30 percent.
.SATURDAY...Mostly cloudy with isolated rain showers, possibly
mixed with snow showers in the morning, then partly cloudy in the
afternoon. Highs in the mid 50s to lower 60s. Chance of
precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the lower to mid 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 61 to 66.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower to mid 30s.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with a 20 percent chance of rain showers and thunderstorms in the
afternoon. Highs 64 to 69.
.MONDAY NIGHT...Partly cloudy. Lows in the 30s.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with a
30 percent chance of rain showers and thunderstorms in the
afternoon. Highs 66 to 71.
.TUESDAY NIGHT...Partly cloudy. Lows 34 to 39.
.WEDNESDAY...Partly cloudy. A 20 percent chance of rain showers
and thunderstorms in the afternoon. Highs 67 to 72.

$$

WYZ026-251000-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Scattered rain showers and
isolated thunderstorms through the night. Scattered snow showers
after midnight. Some thunderstorms may produce gusty winds late
in the evening. Some thunderstorms may produce gusty winds, and
small hail late in the evening. Lows 34 to 39. West winds around
15 mph. Chance of precipitation 40 percent.
.THURSDAY...Breezy. Partly cloudy. Highs 58 to 62. West winds
15 to 20 mph.
.THURSDAY NIGHT...Breezy. Partly cloudy. Isolated rain showers
and snow showers after midnight. Lows 32 to 36. West winds 15 to
20 mph early in the evening. Chance of precipitation 20 percent.
.FRIDAY...Breezy. Partly cloudy with scattered rain showers in
the morning, then cloudy with scattered rain showers and isolated
thunderstorms in the afternoon. Highs 54 to 58. Southeast winds
around 15 mph shifting to the west 15 to 25 mph in the afternoon.
Chance of precipitation 40 percent.
.FRIDAY NIGHT...Breezy. Mostly cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers and snow showers after midnight. Lows 32 to 36. Northwest
winds 15 to 25 mph in the evening. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs near 60. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the 30s.
.SUNDAY...Mostly sunny. Highs in the 60s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the mid to upper 30s.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 60s to lower 70s.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
near 40.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs near 70.
.TUESDAY NIGHT...Partly cloudy. Lows near 40.
.WEDNESDAY...Partly cloudy. Highs in the lower to mid 70s.

$$

WYZ010-251000-
Northeast Johnson County-
Including the city of Buffalo
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Lows around 42. Northwest winds
around 15 mph after midnight.
.THURSDAY...Breezy. Partly cloudy. Highs 60 to 64. Northwest
winds 15 to 20 mph.
.THURSDAY NIGHT...Breezy. Partly cloudy. Isolated rain showers
after midnight. Lows around 40. Northwest winds 15 to 20 mph in
the evening. Chance of showers 20 percent.
.FRIDAY...Mostly cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Highs 57 to 61. Northwest winds around 15 mph in the
afternoon. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms in the evening, then isolated rain showers after
midnight. Lows around 41. Chance of precipitation 20 percent.
.SATURDAY...Breezy. Mostly cloudy with isolated rain showers in
the morning, then partly cloudy with isolated rain showers and
thunderstorms in the afternoon. Highs in the lower to mid 60s.
Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Partly cloudy. A 20 percent chance of rain showers and
thunderstorms in the afternoon. Highs in the 60s.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the upper 60s.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 40s.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with a
20 percent chance of rain showers and thunderstorms in the
afternoon. Highs near 70.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers and thunderstorms in the evening, then mostly clear after
midnight. Lows in the mid 40s.
.WEDNESDAY...Partly cloudy. A 20 percent chance of rain showers
and thunderstorms in the afternoon. Highs in the 70s.

$$

WYZ011-251000-
Southeast Johnson County-
Including the city of Kaycee
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Lows around 42.
.THURSDAY...Partly cloudy. Highs 62 to 66. Northwest winds around
15 mph in the late morning and afternoon.
.THURSDAY NIGHT...Breezy. Partly cloudy. Isolated rain showers
after midnight. Lows around 40. North winds 15 to 20 mph in the
evening. Chance of showers 20 percent.
.FRIDAY...Partly cloudy with scattered rain showers in the
morning, then cloudy with scattered rain showers and isolated
thunderstorms in the afternoon. Highs 55 to 59. Northeast winds
around 15 mph. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy. Isolated rain showers and
thunderstorms in the evening, then isolated rain showers after
midnight. Lows around 40. Northwest winds around 15 mph in the
evening. Chance of precipitation 20 percent.
.SATURDAY...Mostly cloudy with isolated rain showers in the
morning, then partly cloudy in the afternoon. Highs in the lower
to mid 60s. Chance of showers 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SUNDAY...Partly cloudy. Highs in the mid 60s.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.MEMORIAL DAY...Partly cloudy. Highs in the upper 60s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.TUESDAY...Partly cloudy. Highs in the lower 70s.
.TUESDAY NIGHT...Mostly clear with a 20 percent chance of rain
showers and thunderstorms in the evening, then partly cloudy
after midnight. Lows in the mid 40s.
.WEDNESDAY...Partly cloudy. A 20 percent chance of rain showers
and thunderstorms in the afternoon. Highs in the lower to mid
70s.

$$

WYZ027-251000-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Isolated thunderstorms in the
late evening and early morning. Scattered rain showers through
the night. Scattered snow showers early in the morning. Some
thunderstorms may produce gusty winds, and small hail in the late
evening and early morning. Lows 35 to 39. West winds around
15 mph. Chance of precipitation 40 percent.
.THURSDAY...Breezy. Partly cloudy. Highs 58 to 62. West winds
15 to 20 mph.
.THURSDAY NIGHT...Breezy. Partly cloudy. Isolated rain showers
and snow showers after midnight. Lows around 35. West winds 15 to
20 mph early in the evening. Chance of precipitation 20 percent.
.FRIDAY...Breezy. Partly cloudy with scattered rain showers in
the morning, then cloudy with scattered rain showers and isolated
thunderstorms in the afternoon. Highs 54 to 58. West winds 15 to
25 mph in the afternoon. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Breezy. Mostly cloudy. Isolated rain showers and
thunderstorms in the evening, then isolated rain showers and snow
showers after midnight. Lows around 34. Northwest winds 15 to
25 mph. Chance of precipitation 20 percent.
.SATURDAY...Mostly cloudy with isolated rain showers in the
morning, then partly cloudy in the afternoon. Highs near 60.
Chance of showers 20 percent.
.SATURDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the mid 30s.
.SUNDAY...Mostly sunny. Highs in the mid to upper 60s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the upper 30s.
.MEMORIAL DAY...Mostly sunny. Highs near 70.
.MONDAY NIGHT...Mostly clear. Lows around 40.
.TUESDAY...Mostly sunny. Highs in the lower to mid 70s.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 40s.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower to mid 70s.

$$

WYZ016-251000-
Upper Wind River Basin-
Including the city of Dubois
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Mostly clear late in the evening then
becoming partly cloudy. Lows 32 to 37. Northwest winds 15 to
20 mph.
.THURSDAY...Breezy. Partly cloudy. Isolated rain showers and
thunderstorms late in the afternoon. Some thunderstorms may
produce small hail late in the afternoon. Highs 56 to 61.
Northwest winds 15 to 25 mph. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Scattered rain showers and
isolated thunderstorms early in the evening, then scattered rain
showers, possibly mixed with snow showers in the late evening and
overnight. Some thunderstorms may produce gusty winds, and small
hail early in the evening. Little or no snow accumulation. Lows
32 to 36. Chance of precipitation 50 percent.
.FRIDAY...Numerous rain showers, possibly mixed with snow showers
in the morning, then scattered rain showers and isolated
thunderstorms in the afternoon. Little or no snow accumulation.
Highs 50 to 54. East winds around 15 mph. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Cloudy. Scattered rain showers, possibly mixed
with snow showers and thunderstorms in the evening, then
scattered snow showers, possibly mixed with rain showers after
midnight. Lows 32 to 37. Northeast winds around 15 mph in the
evening. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy with isolated rain showers in the
morning, then partly cloudy in the afternoon. Highs in the mid
50s to lower 60s. Chance of showers 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 34 to 39.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower to mid 60s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
36 to 41.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with a 20 percent chance of rain showers and thunderstorms in the
afternoon. Highs in the mid to upper 60s.
.MONDAY NIGHT...Partly cloudy. Lows 37 to 42.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with a
20 percent chance of rain showers and thunderstorms in the
afternoon. Highs 65 to 70.
.TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers and thunderstorms in the evening. Lows 39 to 44.
.WEDNESDAY...Partly cloudy. A 20 percent chance of rain showers
and thunderstorms in the afternoon. Highs 67 to 72.

$$

WYZ001-251000-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Partly cloudy. Lows 23 to 29. Northwest winds
around 15 mph in the late evening and early morning.
.THURSDAY...Partly cloudy early in the morning then becoming
mostly cloudy. Isolated snow showers in the morning. Isolated
rain showers in the late morning and afternoon. Isolated
thunderstorms in the afternoon. Some thunderstorms may produce
small hail in the afternoon. Highs 43 to 51. Northwest winds
around 15 mph in the late morning and early afternoon. Chance of
precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers in the evening. Scattered
snow showers through the night. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows 25 to 31.
Chance of precipitation 40 percent.
.FRIDAY...Cloudy. Numerous snow showers, possibly mixed with rain
showers in the morning, then scattered rain showers, possibly
mixed with snow showers and thunderstorms in the afternoon. Snow
accumulation up to 1 inch. Highs 42 to 50. Northeast winds around
15 mph. Chance of precipitation 60 percent.
.FRIDAY NIGHT...Mostly cloudy. Scattered rain showers, snow
showers and thunderstorms in the evening, then scattered snow
showers after midnight. Lows 25 to 31. North winds around 15 mph
in the evening. Chance of precipitation 30 percent.
.SATURDAY...Mostly cloudy. Isolated rain showers and snow showers
in the morning, then isolated rain showers and thunderstorms in
the afternoon. Highs 48 to 56. Chance of precipitation
20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 27 to 33.
.SUNDAY...Mostly sunny in the morning, then partly cloudy with a
20 percent chance of rain showers and thunderstorms in the
afternoon. Highs 51 to 61.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
29 to 35.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with slight chance of rain showers and thunderstorms in the
afternoon. Highs 53 to 63. Chance of precipitation 20 percent.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
30 to 36.
.TUESDAY...Partly cloudy. Slight chance of rain showers in the
morning, then chance of rain showers and thunderstorms in the
afternoon. Highs 54 to 64. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 31 to 37.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 30 percent chance of rain showers and thunderstorms in the
afternoon. Highs 56 to 66.

$$

WYZ029-251000-
Flaming Gorge-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Mostly cloudy. Scattered rain showers
and isolated thunderstorms in the late evening and early morning,
then scattered rain showers after midnight. Some thunderstorms
may produce gusty winds, and small hail in the late evening and
early morning. Lows around 43. West winds 15 to 20 mph. Chance of
precipitation 30 percent.
.THURSDAY...Breezy. Mostly cloudy with isolated rain showers in
the morning, then partly cloudy in the afternoon. Highs 61 to 66.
West winds 15 to 25 mph. Chance of showers 20 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy. Isolated thunderstorms
early in the evening. Scattered rain showers through the night.
Scattered snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
around 38. Northwest winds 15 to 25 mph in the evening. Chance of
precipitation 30 percent.
.FRIDAY...Breezy. Mostly cloudy. Scattered rain showers in the
morning, then scattered rain showers and isolated thunderstorms
in the afternoon. Highs 55 to 59. North winds around 15 mph
shifting to the west in the afternoon. Chance of precipitation
50 percent.
.FRIDAY NIGHT...Breezy. Mostly cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers, possibly mixed with snow showers after midnight. Lows
around 37. Northwest winds 15 to 25 mph in the evening. Chance of
precipitation 30 percent.
.SATURDAY...Mostly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs 59 to 64. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy in the evening then clearing.
Lows in the upper 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 64 to 69.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 40s.
.MEMORIAL DAY...Mostly sunny. Highs 68 to 73.
.MONDAY NIGHT...Mostly clear. Lows in the lower 40s.
.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 in the morning then becoming partly
cloudy. Highs 73 to 78.

$$

WYZ022-251000-
Casper Mountain-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Mostly cloudy. Scattered rain showers and
isolated thunderstorms through the night. Scattered snow showers
after midnight. Some thunderstorms may produce gusty winds late
in the evening. Some thunderstorms may produce gusty winds, and
small hail late in the evening. Snow accumulation up to 1 inch.
Lows around 41. West winds around 15 mph. Chance of precipitation
50 percent.
.THURSDAY...Breezy. Partly cloudy. Scattered rain showers in the
morning, then isolated rain showers and thunderstorms in the
afternoon. Some thunderstorms may produce small hail in the
afternoon. Highs 56 to 62. Northwest winds 15 to 20 mph. Chance
of precipitation 30 percent.
.THURSDAY NIGHT...Colder. Partly cloudy. Scattered rain showers
and isolated thunderstorms early in the evening, then scattered
rain showers, possibly mixed with snow showers in the late
evening and overnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Lows 30 to 36.
Northwest winds around 15 mph shifting to the east in the late
evening and overnight. Chance of precipitation 40 percent.
.FRIDAY...Breezy, cloudy. Scattered rain showers, possibly mixed
with snow showers in the morning, then scattered rain showers and
isolated thunderstorms in the afternoon. Little or no snow
accumulation. Highs 50 to 56. East winds 15 to 20 mph. Chance of
precipitation 50 percent.
.FRIDAY NIGHT...Cloudy. Scattered rain showers, possibly mixed
with snow showers and thunderstorms in the evening, then
scattered rain showers and snow showers after midnight. Snow
accumulation of 1 to 2 inches. Lows 32 to 38. North winds around
15 mph in the evening. Chance of precipitation 50 percent.
.SATURDAY...Cloudy. Scattered rain showers in the morning, then
scattered rain showers and isolated thunderstorms in the
afternoon. Highs 52 to 58. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 33 to 39.
.SUNDAY...Partly cloudy. A 20 percent chance of rain showers and
thunderstorms in the afternoon. Highs 55 to 61.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
34 to 40.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with a 20 percent chance of rain showers and thunderstorms in the
afternoon. Highs 57 to 63.
.MONDAY NIGHT...Partly cloudy. Lows 35 to 41.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with a
20 percent chance of rain showers and thunderstorms in the
afternoon. Highs 60 to 66.
.TUESDAY NIGHT...Partly cloudy. Lows 38 to 44.
.WEDNESDAY...Partly cloudy. A 30 percent chance of rain showers
and thunderstorms in the afternoon. Highs 63 to 69.

$$

WYZ002-251000-
Absaroka Mountains-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Lows 23 to 31. West
winds 15 to 25 mph.
.THURSDAY...Breezy. Partly cloudy in the morning, then mostly
cloudy with isolated rain showers and thunderstorms early in the
afternoon. Mostly cloudy with scattered rain showers, possibly
mixed with snow showers and thunderstorms late in the afternoon.
Some thunderstorms may produce small hail in the afternoon. Highs
39 to 49. Northwest winds 15 to 20 mph. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Isolated thunderstorms early in the evening.
Scattered rain showers in the evening. Numerous snow showers
through the night. Some thunderstorms may produce gusty winds,
and small hail early in the evening. Snow accumulation of 1 to
2 inches. Lows 23 to 31. Chance of precipitation 60 percent.
.FRIDAY...Numerous snow showers, possibly mixed with rain showers
in the morning, then numerous rain showers, snow showers and
thunderstorms in the afternoon. Snow accumulation up to 3 inches.
Highs 36 to 46. Northeast winds around 15 mph. Chance of
precipitation 70 percent.
.FRIDAY NIGHT...Cloudy. Scattered snow showers, possibly mixed
with rain showers and thunderstorms in the evening, then
scattered snow showers after midnight. Snow accumulation up to
1 inch. Total snow accumulation 1 to 6 inches. Lows 24 to 32.
Chance of precipitation 50 percent.
.SATURDAY...Not as cool. Mostly cloudy. Scattered snow showers,
possibly mixed with rain showers in the morning, then isolated
rain showers and thunderstorms, possibly mixed with snow showers
in the afternoon. Highs 42 to 52. Chance of precipitation
30 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 27 to 35.
.SUNDAY...Partly cloudy. Slight chance of rain showers and snow
showers in the morning, then chance of rain showers and
thunderstorms in the afternoon. Highs 45 to 55. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy with slight chance of rain showers,
thunderstorms and snow showers in the evening, then mostly clear
after midnight. Lows 29 to 37. Chance of precipitation
20 percent.
.MEMORIAL DAY...Partly cloudy. Slight chance of rain showers and
snow showers in the morning, then chance of rain showers and
thunderstorms in the afternoon. Highs 47 to 57. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. Chance of thunderstorms with
little or no rain and snow showers in the evening. Lows 31 to 37.
Chance of precipitation 30 percent.
.TUESDAY...Partly cloudy with slight chance of rain showers and
snow showers in the morning, then mostly cloudy with chance of
rain showers and thunderstorms in the afternoon. Highs 48 to 58.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with chance of rain showers and
thunderstorms, possibly mixed with snow showers in the evening,
then partly cloudy after midnight. Lows 32 to 40. Chance of
precipitation 30 percent.
.WEDNESDAY...Partly cloudy with slight chance of rain showers in
the morning, then mostly cloudy with chance of rain showers and
thunderstorms in the afternoon. Highs 50 to 60. Chance of
precipitation 30 percent.

$$

WYZ007-251000-
Owl Creek and Bridger Mountains-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Lows 36 to 42.
Northwest winds 15 to 20 mph.
.THURSDAY...Partly cloudy. Highs 54 to 60. North winds around
15 mph early in the morning becoming north around 15 mph in the
afternoon.
.THURSDAY NIGHT...Mostly cloudy. Scattered rain showers and
isolated thunderstorms early in the evening, then scattered rain
showers, possibly mixed with snow showers in the late evening and
overnight. Some thunderstorms may produce gusty winds, and small
hail early in the evening. Lows 33 to 39. North winds around
15 mph in the evening. Chance of precipitation 40 percent.
.FRIDAY...Cloudy. Scattered rain showers, possibly mixed with
snow showers in the morning, then scattered rain showers and
isolated thunderstorms in the afternoon. Little or no snow
accumulation. Highs 49 to 55. North winds around 15 mph. Chance
of precipitation 50 percent.
.FRIDAY NIGHT...Cloudy. Scattered rain showers and isolated
thunderstorms in the evening, then scattered rain showers,
possibly mixed with snow showers after midnight. Lows 34 to 40.
Northwest winds around 15 mph. Chance of precipitation
40 percent.
.SATURDAY...Mostly cloudy with isolated rain showers in the
morning, then partly cloudy in the afternoon. Highs 55 to 61.
Chance of showers 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 37 to 43.
.SUNDAY...Partly cloudy. Highs 57 to 65.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
38 to 44.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 60 to 68.
.MONDAY NIGHT...Partly cloudy. Lows 39 to 45.
.TUESDAY...Partly cloudy. A 30 percent chance of rain showers and
thunderstorms in the afternoon. Highs 62 to 70.
.TUESDAY NIGHT...Partly cloudy. Lows 41 to 47.
.WEDNESDAY...Partly cloudy. Highs 65 to 73.

$$

WYZ008-251000-
Bighorn Mountains West-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Lows 29 to 39. West
winds 15 to 20 mph.
.THURSDAY...Breezy. Partly cloudy. Scattered rain showers and
isolated thunderstorms late in the afternoon. Some thunderstorms
may produce small hail in the afternoon. Highs 46 to 56.
Northwest winds 15 to 20 mph. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy. Scattered snow showers and
isolated thunderstorms in the evening. Scattered rain showers
through the night. Numerous snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail early in
the evening. Snow accumulation up to 1 inch. Lows 27 to 37.
Northwest winds around 15 mph early in the evening. Chance of
precipitation 60 percent.
.FRIDAY...Numerous rain showers and snow showers in the morning,
then numerous rain showers, possibly mixed with snow showers and
thunderstorms in the afternoon. Snow accumulation up to 1 inch.
Total snow accumulation up to 2 inches. Highs 43 to 53. East
winds around 15 mph shifting to the north in the afternoon.
Chance of precipitation 70 percent.
.FRIDAY NIGHT...Cloudy. Scattered rain showers, possibly mixed
with snow showers and thunderstorms in the evening, then
scattered rain showers and snow showers after midnight. Lows
29 to 39. Northwest winds around 15 mph after midnight. Chance of
precipitation 40 percent.
.SATURDAY...Breezy. Mostly cloudy. Scattered rain showers,
possibly mixed with snow showers in the morning, then scattered
rain showers and isolated thunderstorms in the afternoon. Highs
47 to 57. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Mostly cloudy with chance of rain showers and
thunderstorms, possibly mixed with snow showers in the evening,
then partly cloudy after midnight. Lows 31 to 41. Chance of
precipitation 30 percent.
.SUNDAY...Partly cloudy. Chance of rain showers and thunderstorms
in the afternoon. Highs 50 to 60. Chance of precipitation
30 percent.
.SUNDAY NIGHT...Partly cloudy. Chance of snow showers, rain
showers and thunderstorms in the evening. Lows 32 to 42. Chance
of precipitation 30 percent.
.MEMORIAL DAY...Partly cloudy. Chance of rain showers in the
morning, then chance of rain showers and thunderstorms in the
afternoon. Highs 52 to 62. Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. Chance of thunderstorms and slight
chance of rain showers in the evening. Lows 33 to 43. Chance of
precipitation 30 percent.
.TUESDAY...Partly cloudy. Chance of rain showers and
thunderstorms in the afternoon. Highs 55 to 65. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Chance of rain showers and
thunderstorms in the evening. Lows 36 to 46. Chance of
precipitation 30 percent.
.WEDNESDAY...Partly cloudy. Chance of rain showers in the
morning, then chance of rain showers and thunderstorms in the
afternoon. Highs 57 to 67. Chance of precipitation 30 percent.

$$

WYZ009-251000-
Bighorn Mountains Southeast-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Isolated rain showers
and snow showers after midnight. Lows 29 to 39. West winds 15 to
20 mph. Chance of precipitation 20 percent.
.THURSDAY...Breezy. Partly cloudy. Highs 47 to 57. Northwest
winds 15 to 25 mph.
.THURSDAY NIGHT...Partly cloudy with scattered rain showers,
possibly mixed with snow showers and thunderstorms early in the
evening, then partly cloudy with scattered rain showers and snow
showers in the late evening and overnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
27 to 35. Northwest winds around 15 mph early in the evening.
Chance of precipitation 40 percent.
.FRIDAY...Breezy. Numerous rain showers and snow showers in the
morning, then numerous rain showers, possibly mixed with snow
showers and thunderstorms in the afternoon. Snow accumulation up
to 1 inch. Highs 42 to 52. Northeast winds 15 to 20 mph. Chance
of precipitation 60 percent.
.FRIDAY NIGHT...Cloudy. Scattered rain showers, snow showers and
thunderstorms in the evening, then scattered snow showers,
possibly mixed with rain showers after midnight. Lows 29 to 37.
North winds around 15 mph in the evening. Chance of precipitation
40 percent.
.SATURDAY...Breezy. Mostly cloudy. Scattered rain showers,
possibly mixed with snow showers in the morning, then scattered
rain showers and isolated thunderstorms in the afternoon. Highs
46 to 56. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Partly cloudy. Chance of snow showers, rain
showers and thunderstorms in the evening. Lows 31 to 39. Chance
of precipitation 30 percent.
.SUNDAY...Partly cloudy in the morning, then mostly cloudy with
slight chance of rain showers and thunderstorms in the afternoon.
Highs 48 to 58. Chance of precipitation 20 percent.
.SUNDAY NIGHT...Partly cloudy. Chance of snow showers, rain
showers and thunderstorms in the evening. Lows 32 to 40. Chance
of precipitation 30 percent.
.MEMORIAL DAY...Partly cloudy. Chance of rain showers and
thunderstorms in the afternoon. Highs 50 to 60. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. Chance of snow showers, rain
showers and thunderstorms in the evening. Lows 32 to 40. Chance
of precipitation 30 percent.
.TUESDAY...Partly cloudy. Chance of rain showers and
thunderstorms in the afternoon. Highs 53 to 63. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Chance of rain showers and
thunderstorms in the evening. Lows 35 to 43. Chance of
precipitation 30 percent.
.WEDNESDAY...Partly cloudy. Chance of rain showers and
thunderstorms in the afternoon. Highs 56 to 66. Chance of
precipitation 30 percent.

$$

WYZ012-251000-
Teton and Gros Ventre Mountains-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Mostly clear in the late evening and
early morning then becoming partly cloudy. Lows 24 to 30.
Northwest winds 15 to 20 mph.
.THURSDAY...Partly cloudy. Isolated rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
small hail in the afternoon. Highs 43 to 51. Chance of
precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers in the evening. Scattered
snow showers through the night. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows 25 to 31.
Chance of precipitation 40 percent.
.FRIDAY...Numerous snow showers, possibly mixed with rain showers
in the morning, then numerous rain showers, possibly mixed with
snow showers and thunderstorms in the afternoon. Snow
accumulation up to 2 inches. Highs 40 to 50. West winds around
15 mph in the afternoon. Chance of precipitation 60 percent.
.FRIDAY NIGHT...Cloudy. Scattered snow showers, possibly mixed
with rain showers and thunderstorms in the evening, then
scattered snow showers after midnight. Lows 26 to 32. Chance of
precipitation 40 percent.
.SATURDAY...Mostly cloudy with isolated rain showers and snow
showers in the morning, then partly cloudy in the afternoon.
Highs 46 to 54. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 27 to 33.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 49 to 59.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
30 to 36.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with slight chance of rain showers and thunderstorms in the
afternoon. Highs 52 to 62. Chance of precipitation 20 percent.
.MONDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers and thunderstorms in the evening. Lows 31 to 37.
.TUESDAY...Partly cloudy. Slight chance of rain showers in the
morning, then slight chance of rain showers and thunderstorms in
the afternoon. Highs 53 to 63. Chance of precipitation
20 percent.
.TUESDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers and thunderstorms in the evening. Lows 33 to 39.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with a 20 percent chance of rain showers and thunderstorms in the
afternoon. Highs 53 to 63.

$$

WYZ014-251000-
Wind River Mountains West-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Isolated thunderstorms
late in the evening. Scattered rain showers and snow showers
through the night. Isolated thunderstorms late in the evening.
Some thunderstorms may produce gusty winds late in the evening.
Some thunderstorms may produce gusty winds, and small hail late
in the evening. Lows 23 to 33. West winds 15 to 25 mph. Chance of
precipitation 40 percent.
.THURSDAY...Partly cloudy. Isolated rain showers and
thunderstorms late in the afternoon. Some thunderstorms may
produce small hail in the afternoon. Highs 43 to 53. West winds
around 15 mph. Chance of precipitation 20 percent.
.THURSDAY NIGHT...Mostly cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers in the evening. Scattered
snow showers through the night. Some thunderstorms may produce
gusty winds, and small hail early in the evening. Lows 24 to 32.
West winds around 15 mph early in the evening. Chance of
precipitation 40 percent.
.FRIDAY...Breezy. Numerous snow showers, possibly mixed with rain
showers in the morning, then numerous rain showers, possibly
mixed with snow showers and thunderstorms in the afternoon. Snow
accumulation up to 3 inches. Highs 39 to 49. Southeast winds
around 15 mph shifting to the west in the afternoon. Chance of
precipitation 60 percent.
.FRIDAY NIGHT...Breezy, cloudy. Numerous snow showers, possibly
mixed with rain showers and thunderstorms in the evening, then
numerous snow showers after midnight. Snow accumulation up to
2 inches. Total snow accumulation up to 5 inches. Lows 24 to 32.
North winds 15 to 20 mph. Chance of precipitation 60 percent.
.SATURDAY...Mostly cloudy. Scattered rain showers and snow
showers in the morning, then scattered rain showers, possibly
mixed with snow showers and thunderstorms in the afternoon. Highs
44 to 54. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 25 to 33.
.SUNDAY...Mostly sunny in the morning, then partly cloudy with
chance of rain showers and thunderstorms in the afternoon. Highs
47 to 57. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
27 to 35.
.MEMORIAL DAY...Mostly sunny with slight chance of rain showers
and snow showers in the morning, then partly cloudy with chance
of rain showers and thunderstorms in the afternoon. Highs 49 to
59. Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers, thunderstorms and snow showers in the evening. Lows
29 to 37.
.TUESDAY...Mostly sunny with slight chance of rain showers and
snow showers in the morning, then mostly cloudy with chance of
rain showers and thunderstorms in the afternoon. Highs 50 to 60.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Chance of thunderstorms, possibly
mixed with snow showers and rain showers in the evening. Lows
31 to 39. Chance of precipitation 30 percent.
.WEDNESDAY...Partly cloudy in the morning, then mostly cloudy
with chance of rain showers and thunderstorms in the afternoon.
Highs 52 to 62. Chance of precipitation 30 percent.

$$

WYZ015-251000-
Wind River Mountains East-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Very windy. Partly cloudy. Isolated
thunderstorms late in the evening. Scattered rain showers and
snow showers through the night. Isolated thunderstorms late in
the evening. Some thunderstorms may produce gusty winds late in
the evening. Some thunderstorms may produce gusty winds, and
small hail late in the evening. Lows 24 to 34. West winds 30 to
40 mph decreasing to 15 to 25 mph early in the morning. Chance of
precipitation 30 percent.
.THURSDAY...Breezy. Partly cloudy. Isolated rain showers and
thunderstorms early in the afternoon. Scattered rain showers,
possibly mixed with snow showers and thunderstorms late in the
afternoon. Some thunderstorms may produce small hail in the
afternoon. Highs 42 to 52. West winds 15 to 25 mph. Chance of
precipitation 30 percent.
.THURSDAY NIGHT...Mostly cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers in the evening. Numerous snow
showers through the night. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Snow accumulation up
to 2 inches. Lows 22 to 32. West winds around 15 mph in the
evening. Chance of precipitation 60 percent.
.FRIDAY...Widespread snow showers, possibly mixed with rain
showers in the morning, then widespread snow showers, possibly
mixed with rain showers and thunderstorms in the afternoon. Snow
accumulation up to 3 inches. Highs 36 to 46. East winds around
15 mph shifting to the northwest in the afternoon. Chance of
precipitation 80 percent.
.FRIDAY NIGHT...Numerous snow showers, possibly mixed with rain
showers and thunderstorms in the evening, then numerous snow
showers after midnight. Snow accumulation of 1 to 3 inches. Total
snow accumulation 1 to 8 inches. Lows 23 to 33. North winds
around 15 mph. Chance of precipitation 60 percent.
.SATURDAY...Not as cool. Mostly cloudy. Scattered rain showers
and snow showers in the morning, then scattered rain showers,
possibly mixed with snow showers and thunderstorms in the
afternoon. Highs 42 to 52. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 24 to 34.
.SUNDAY...Mostly sunny with slight chance of rain showers and
snow showers in the morning, then partly cloudy with chance of
rain showers and thunderstorms in the afternoon. Highs 44 to 54.
Chance of precipitation 30 percent.
.SUNDAY NIGHT...Partly cloudy with slight chance of rain showers,
thunderstorms and snow showers in the evening, then mostly clear
after midnight. Lows 27 to 37. Chance of precipitation
20 percent.
.MEMORIAL DAY...Mostly sunny with slight chance of rain showers
and snow showers in the morning, then partly cloudy with chance
of rain showers and thunderstorms in the afternoon. Highs 46 to
56. Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy. Chance of thunderstorms, possibly
mixed with snow showers and rain showers in the evening. Lows
28 to 38. Chance of precipitation 30 percent.
.TUESDAY...Partly cloudy with slight chance of rain showers and
snow showers in the morning, then mostly cloudy with chance of
rain showers and thunderstorms in the afternoon. Highs 47 to 57.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. Chance of rain showers and
thunderstorms, possibly mixed with snow showers in the evening.
Lows 31 to 41. Chance of precipitation 30 percent.
.WEDNESDAY...Partly cloudy with slight chance of rain showers and
snow showers in the morning, then mostly cloudy with chance of
rain showers and thunderstorms in the afternoon. Highs 49 to 59.
Chance of precipitation 30 percent.

$$

WYZ019-251000-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Mostly cloudy. Scattered rain showers
and isolated thunderstorms in the late evening and early morning,
then scattered rain showers after midnight. Some thunderstorms
may produce gusty winds, and small hail in the late evening and
early morning. Lows 38 to 44. West winds 15 to 20 mph. Chance of
precipitation 40 percent.
.THURSDAY...Breezy. Partly cloudy. Highs 58 to 64. West winds
15 to 20 mph.
.THURSDAY NIGHT...Partly cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers through the night. Scattered
snow showers after midnight. Some thunderstorms may produce gusty
winds, and small hail early in the evening. Lows around 35. North
winds around 15 mph until early morning. Chance of precipitation
30 percent.
.FRIDAY...Breezy, cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Highs 53 to 59. Northeast winds 15 to 20 mph. Chance
of precipitation 50 percent.
.FRIDAY NIGHT...Breezy, cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers and snow showers after midnight. Little or no snow
accumulation. Lows around 36. Northeast winds 15 to 20 mph in the
evening. Chance of precipitation 50 percent.
.SATURDAY...Mostly cloudy. Scattered rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs 56 to 62. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 59 to 65.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the upper 30s.
.MEMORIAL DAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 62 to 68.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
around 40.
.TUESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs 65 to 71.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.WEDNESDAY...Partly cloudy. Highs 67 to 73.

$$

WYZ024-251000-
Salt River and Wyoming Ranges-
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Partly cloudy. Isolated thunderstorms
in the late evening and early morning. Scattered rain showers
through the night. Scattered snow showers after midnight. Some
thunderstorms may produce gusty winds, and small hail in the late
evening and early morning. Lows 28 to 34. West winds 15 to
20 mph. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs 48 to 56. West winds around
15 mph.
.THURSDAY NIGHT...Partly cloudy. Isolated thunderstorms early in
the evening. Scattered rain showers in the evening. Scattered
snow showers in the late evening and overnight. Some
thunderstorms may produce gusty winds, and small hail early in
the evening. Lows 28 to 34. West winds around 15 mph early in the
evening. Chance of precipitation 30 percent.
.FRIDAY...Breezy, cloudy. Numerous snow showers, possibly mixed
with rain showers in the morning, then numerous rain showers and
isolated thunderstorms in the afternoon. Little or no snow
accumulation. Highs 45 to 53. Northwest winds 15 to 20 mph.
Chance of precipitation 60 percent.
.FRIDAY NIGHT...Breezy, cloudy. Scattered rain showers, possibly
mixed with snow showers and thunderstorms in the evening, then
scattered snow showers after midnight. Lows 27 to 33. Northwest
winds 15 to 20 mph. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy with isolated rain showers and snow
showers in the morning, then partly cloudy in the afternoon.
Highs 51 to 57. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows 29 to 35.
.SUNDAY...Mostly sunny in the morning, then partly cloudy with
slight chance of rain showers and thunderstorms in the afternoon.
Highs 54 to 62. Chance of precipitation 20 percent.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
31 to 37.
.MEMORIAL DAY...Mostly sunny in the morning, then partly cloudy
with slight chance of rain showers and thunderstorms in the
afternoon. Highs 56 to 64. Chance of precipitation 20 percent.
.MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows
33 to 39.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with
slight chance of rain showers and thunderstorms in the afternoon.
Highs 58 to 66. Chance of precipitation 20 percent.
.TUESDAY NIGHT...Partly cloudy. Lows 35 to 41.
.WEDNESDAY...Partly cloudy. Chance of rain showers and
thunderstorms in the afternoon. Highs 59 to 67. Chance of
precipitation 40 percent.

$$

WYZ030-251000-
East Sweetwater County-
Including the city of Wamsutter
1045 PM MDT Wed May 24 2017

.REST OF TONIGHT...Breezy. Mostly cloudy. Scattered rain showers
and isolated thunderstorms in the late evening and early morning,
then scattered rain showers after midnight. Some thunderstorms
may produce gusty winds, and small hail in the late evening and
early morning. Lows around 42. West winds 15 to 20 mph. Chance of
precipitation 40 percent.
.THURSDAY...Breezy. Mostly cloudy with scattered rain showers in
the morning, then partly cloudy in the afternoon. Highs 60 to 64.
West winds 15 to 20 mph. Chance of showers 40 percent.
.THURSDAY NIGHT...Breezy. Partly cloudy. Isolated thunderstorms
early in the evening. Scattered rain showers through the night.
Scattered snow showers after midnight. Some thunderstorms may
produce gusty winds, and small hail early in the evening. Lows
around 36. Northwest winds 15 to 20 mph in the evening. Chance of
precipitation 40 percent.
.FRIDAY...Breezy, cloudy. Scattered rain showers in the morning,
then scattered rain showers and isolated thunderstorms in the
afternoon. Highs 55 to 59. Northeast winds around 15 mph shifting
to the west in the afternoon. Chance of precipitation 50 percent.
.FRIDAY NIGHT...Breezy, cloudy. Scattered rain showers and
isolated thunderstorms in the evening, then scattered rain
showers and snow showers after midnight. Lows around 36. North
winds 15 to 20 mph. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. Isolated rain showers in the morning,
then isolated rain showers and thunderstorms in the afternoon.
Highs around 60. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.SUNDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the mid 60s.
.SUNDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the upper 30s.
.MEMORIAL DAY...Mostly sunny. Highs in the upper 60s.
.MONDAY NIGHT...Mostly clear. Lows around 40.
.TUESDAY...Mostly sunny. Highs around 70.
.TUESDAY NIGHT...Partly cloudy in the evening then clearing. Lows
in the lower 40s.
.WEDNESDAY...Mostly sunny in the morning then becoming partly
cloudy. Highs in the lower 70s.

$$





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