Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Riverton, WY

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000
FNUS55 KRIW 250729
FWFRIW

Fire Weather Planning Forecast FOR western and central Wyoming
National Weather Service Riverton WY
129 AM MDT Thu May 25 2017

.DISCUSSION...

...Yellowstone NP and Teton dispatch areas (includes fire weather
zones 140...414...415...and 416)...

Today will be a much cooler day than yesterday. An upper level
disturbance passing by to the north by bring isolated to widely
scattered mainly afternoon and evening thunderstorms to many areas,
with the best coverage in the northern zones. Relative humidity will
remain well above critical levels with winds generally light to
moderate. Mixing and smoke dispersal will be good. An area of low
pressure will bring a chance of a wetting rain on Friday with some
snow possible in the higher elevations.

...Rawlins dispatch area (includes fire weather zones 277...278...
279...and 289)...

Today will average 15 to 20 degrees cooler than yesterday. A stalled
front will keep a few showers and thunderstorms around, mainly in
the afternoon with the best coverage in southern portions of the
dispatch area. A gusty west to northwest wind will continue at
times. Mixing and smoke dispersal will be good to very good with
relative humidity remaining above critical levels. An area of low
pressure will bring an increased chance of showers on Friday.

...Cody dispatch area (includes fire weather zones 275...276...
282...283...285...286...287...288...and 289)...

Today will be a much cooler day than yesterday. An upper level
disturbance passing by to the north by bring isolated mainly
afternoon and evening thunderstorms the northern zones, but most
areas should be largely rain free most of the time.Relative humidity
will remain well above critical levels with winds generally light to
moderate. Mixing and smoke dispersal will be good. An area of low
pressure will bring a chance of a wetting rain on Friday with some
snow possible in the higher elevations.

...Casper dispatch area (includes fire weather zones 280...281...
285...289...and 300)...

Today will be a much cooler day than yesterday. An upper level
disturbance passing by to the north by bring isolated mainly
afternoon and evening thunderstorms the northern zones, but most
areas should be largely rain free most of the time. Relative
humidity will remain well above critical levels with winds generally
light to moderate. Mixing and smoke dispersal will be good. An area
of low pressure will bring a chance of a wetting rain on Friday with
some snow possible in the higher elevations.

...Thunderstorms imply strong gusty and erratic winds...
...Haines Index is high level Haines both day and night...

WYZ280-252215-
Natrona County/Casper BLM-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Isolated rain showers early in the morning.
                    Chance of showers 20 percent.
Max temperature.....61-66.
   24 hr trend......16 degrees cooler.
Min humidity........26-32 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Northwest winds 10 to 15 mph with higher gusts.
10K ft wind.........Northwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......4500 ft AGL until 1200, then 8000-8500 ft AGL.
Smoke dispersal.....Fair to good until 1200, then very good.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated rain showers and snow showers early in
                    the morning. Chance of precipitation 20
                    percent.
Min temperature.....36-41.
   24 hr trend......5 degrees cooler.
Max humidity........87-93 percent.
   24 hr trend......5 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds 10 to 15 mph and gusty.
10K ft wind.........North 15 to 20 mph until 2400, then northeast
                    around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......5000 ft AGL until 2400, then 1000-1500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Isolated rain showers in the morning,
                    then scattered rain showers and isolated
                    thunderstorms in the afternoon. Chance of
                    precipitation 50 percent.
Max temperature.....52-57.
   24 hr trend......5 degrees cooler.
Min humidity........41-47 percent.
   24 hr trend......15 percent wetter.
20-foot winds.......Northeast winds 10 to 15 mph with higher gusts.
10K ft wind.........Northeast 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent until 1200, then 10 percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......4000 ft AGL until 1200, then 7000-7500 ft AGL.
Smoke dispersal.....Fair to good until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Scattered showers and isolated
thunderstorms in the evening, then scattered showers and snow
showers after midnight. Lows in the upper 30s. North winds around
10 mph.
.SATURDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 37 to 42. Highs 62 to 67.
North winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 41 to 46. Highs 70 to 75.

$$

WYZ283-252215-
Upper Wind River Basin/Wind River Basin-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms late in the afternoon. Some
                    thunderstorms may produce small hail late in
                    the afternoon. Chance of precipitation 20
                    percent.
Max temperature.....58-63.
   24 hr trend......16 degrees cooler.
Min humidity........26-32 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty.
10K ft wind.........Northwest around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8500-9000 ft
                    AGL.
Smoke dispersal.....Fair to good until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated thunderstorms early in the evening.
                    Isolated rain showers through the night.
                    Isolated snow showers early in the morning.
                    Some thunderstorms may produce small hail early
                    in the evening. Chance of precipitation 20
                    percent.
Min temperature.....36-41.
   24 hr trend......3 degrees cooler.
Max humidity........84-90 percent.
   24 hr trend......15 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North winds around 10 mph until 2400, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
10K ft wind.........Northeast 10 to 15 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......5000-5500 ft AGL until 2400, then 1000-1500 ft
                    AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Isolated rain showers in the morning,
                    then scattered rain showers and isolated
                    thunderstorms in the afternoon. Chance of
                    precipitation 50 percent.
Max temperature.....51-56.
   24 hr trend......4 degrees cooler.
Min humidity........43-49 percent.
   24 hr trend......16 percent wetter.
20-foot winds.......Northeast winds 10 to 15 mph.
10K ft wind.........Northeast around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent until 1200, then 25 percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......3500-4000 ft AGL until 1200, then 6000-7000 ft
                    AGL.
Smoke dispersal.....Good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Cloudy. Scattered showers and isolated
thunderstorms in the evening, then scattered showers and snow
showers after midnight. Lows in the upper 30s. Winds generally
less than 10 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Lows in
the upper 30s. Highs in the lower 60s. Northwest winds around
10 mph.
.SUNDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 40 to 45. Highs in the upper
60s. Winds generally less than 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 43 to 48. Highs 71 to 76.

$$

WYZ285-252215-
South Bighorn Mountains-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms late in the afternoon. Some
                    thunderstorms may produce small hail late in
                    the afternoon. Chance of precipitation 20
                    percent.
Max temperature.....53-58.
   24 hr trend......16 degrees cooler.
Min humidity........32-38 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......Northwest winds around 15 mph with gusts to
                    around 25 mph.
10K ft wind.........Northwest around 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......4000 ft AGL until 1200, then 7000-7500 ft AGL.
Smoke dispersal.....Good until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated thunderstorms early in the evening.
                    Isolated rain showers through the night.
                    Isolated snow showers in the late evening and
                    overnight. Some thunderstorms may produce small
                    hail early in the evening. Chance of
                    precipitation 20 percent.
Min temperature.....32-37.
   24 hr trend......3 degrees cooler.
Max humidity........83-89 percent.
   24 hr trend......10 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North winds 10 to 15 mph and gusty until 2400,
                    then downslope/downvalley 4-7 mph.
10K ft wind.........Northwest 10 to 15 mph until 0300, then
                    northeast.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph until 0300, then
                    northeast around 10 mph.
Mixing height.......4500-5000 ft AGL until 2400, then 1500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Isolated rain showers and snow showers
                    in the morning, then scattered rain showers and
                    isolated thunderstorms in the afternoon. Chance
                    of precipitation 50 percent.
Max temperature.....46-51.
   24 hr trend......3 degrees cooler.
Min humidity........46-52 percent.
   24 hr trend......15 percent wetter.
20-foot winds.......Northeast winds 10 to 15 mph. 20 mph after
                    0900.
10K ft wind.........Northeast 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent until 1200, then 25 percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......3500-4000 ft AGL until 1200, then 6000-6500 ft
                    AGL.
Smoke dispersal.....Good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Cloudy. Scattered showers with possible snow
showers and thunderstorms in the evening, then scattered showers
and snow showers after midnight. Lows in the mid 30s. North winds
around 10 mph.
.SATURDAY...Partly cloudy with chance of snow showers, slight
chance of showers and thunderstorms. Lows in the mid 30s. Highs
in the mid 50s. Northwest winds around 10 mph.
.SUNDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 37 to 42. Highs around 60.
North winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 40 to 45. Highs 63 to 68.

$$

WYZ281-252215-
Johnson County/Casper BLM-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy.
Max temperature.....57-62.
   24 hr trend......18 degrees cooler.
Min humidity........32-38 percent.
   24 hr trend......7 percent wetter.
20-foot winds.......Northwest winds 10 to 15 mph. Gusts up to 20
                    mph until 1500, then 25 mph.
10K ft wind.........Northwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 8000-8500 ft
                    AGL.
Smoke dispersal.....Fair to good until 1200, then very good to
                    excellent.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated rain showers early in the morning.
                    Chance of showers 20 percent.
Min temperature.....37-42.
   24 hr trend......2 degrees cooler.
Max humidity........82-88 percent.
   24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds 10 to 15 mph with gusts to
                    around 25 mph until 0300, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........North 15 to 20 mph until 2400, then northwest
                    around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 25 mph until 2100, then northwest
                    10 to 15 mph.
Mixing height.......5000 ft AGL until 2400, then 1000 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Isolated rain showers in the morning,
                    then scattered rain showers and isolated
                    thunderstorms in the afternoon. Chance of
                    precipitation 50 percent.
Max temperature.....52-57.
   24 hr trend......3 degrees cooler.
Min humidity........42-48 percent.
   24 hr trend......11 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then north
                    around 10 mph and gusty.
10K ft wind.........Northwest around 10 mph until 0900, then north.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent until 1200, then 10 percent.
Transport winds.....Northwest around 10 mph until 0900, then north.
Mixing height.......3500-4000 ft AGL until 1200, then 6500-7500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Scattered showers and isolated
thunderstorms in the evening, then scattered showers after
midnight. Lows in the upper 30s. Northwest winds around 10 mph.
.SATURDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 39 to 44. Highs 62 to 67.
North winds 10 to 15 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 42 to 47. Highs 70 to 75.

$$

WYZ282-252215-
South Big Horn Basin/Worland BLM-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms late in the afternoon. Some
                    thunderstorms may produce small hail late in
                    the afternoon. Chance of precipitation 20
                    percent.
Max temperature.....55-60.
   24 hr trend......17 degrees cooler.
Min humidity........30-36 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......North winds around 10 mph and gusty.
10K ft wind.........North 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8000-8500 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then very good.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated thunderstorms early in the evening.
                    Isolated rain showers through the night. Some
                    thunderstorms may produce small hail early in
                    the evening. Chance of precipitation 20
                    percent.
Min temperature.....34-39.
   24 hr trend......2 degrees cooler.
Max humidity........82-88 percent.
   24 hr trend......15 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds 10 to 15 mph and gusty until
                    0300, then downslope/downvalley 4-7 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......5000-5500 ft AGL until 2400, then 1500-2000 ft
                    AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Isolated rain showers in the morning,
                    then scattered rain showers and isolated
                    thunderstorms in the afternoon. Chance of
                    precipitation 50 percent.
Max temperature.....50-55.
   24 hr trend......3 degrees cooler.
Min humidity........40-46 percent.
   24 hr trend......11 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty.
10K ft wind.........Northwest 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 7000-7500 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then good to very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Scattered showers and isolated
thunderstorms in the evening, then isolated showers after
midnight. Lows around 40. Winds generally less than 10 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Lows
around 40. Highs in the mid 60s. Northwest winds around 10 mph.
.SUNDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 42 to 47. Highs around 70.
North winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the upper 40s. Highs 73 to 78.

$$

WYZ275-252215-
North Big Horn Basin/Worland BLM-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms late in the afternoon. Some
                    thunderstorms may produce small hail late in
                    the afternoon. Chance of precipitation 20
                    percent.
Max temperature.....54-59.
   24 hr trend......17 degrees cooler.
Min humidity........32-38 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......Northwest winds 10 to 15 mph with higher gusts.
10K ft wind.........Northwest 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......4000-5000 ft AGL until 1200, then 7500-8500 ft
                    AGL.
Smoke dispersal.....Fair to good until 1200, then very good.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated thunderstorms early in the evening.
                    Isolated rain showers through the night. Some
                    thunderstorms may produce small hail early in
                    the evening. Chance of precipitation 20
                    percent.
Min temperature.....34-39.
   24 hr trend......1 degree cooler.
Max humidity........77-83 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds 10 to 15 mph. Gusts up to 20
                    mph until 2400.
10K ft wind.........Northwest 10 to 15 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......4500-5000 ft AGL until 2400, then 1000-1500 ft
                    AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Isolated rain showers through the day.
                    Isolated thunderstorms in the afternoon. Chance
                    of precipitation 20 percent.
Max temperature.....48-53.
   24 hr trend......1 degree cooler.
Min humidity........39-45 percent.
   24 hr trend......7 percent wetter.
20-foot winds.......West winds around 10 mph until 0900, then
                    upslope/upvalley 5-9 mph until 1200, then
                    northwest around 10 mph. Gusts up to 15 mph.
10K ft wind.........West around 15 mph until 0900, then north.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph until 0900, then north.
Mixing height.......3500-4000 ft AGL until 1200, then 6500-7000 ft
                    AGL.
Smoke dispersal.....Fair to good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Isolated showers and thunderstorms
in the evening. Lows in the lower 40s. North winds around 10 mph.
.SATURDAY...Warmer. Partly cloudy with slight chance of showers
and thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
Northwest winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs around 70.
Northwest winds around 10 mph.
.MEMORIAL DAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s. Winds
generally less than 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 45 to 50. Highs 74 to 79.

$$

WYZ276-252215-
Cody Foothills-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated showers and thunderstorms in the
                    afternoon. Some thunderstorms may produce small
                    hail in the afternoon. Chance of precipitation
                    20 percent.
Max temperature.....53-58.
   24 hr trend......18 degrees cooler.
Min humidity........35-41 percent.
   24 hr trend......8 percent wetter.
20-foot winds.......Northwest winds 10 to 15 mph. Gusts up to 25
                    mph until 1200, then 15 mph.
10K ft wind.........Northwest 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph until 1200, then northwest
                    around 15 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 7500-8500 ft
                    AGL.
Smoke dispersal.....Good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
                    becoming mostly cloudy. Isolated thunderstorms
                    in the evening. Isolated rain showers through
                    the night. Scattered snow showers after
                    midnight. Some thunderstorms may produce small
                    hail early in the evening. Chance of
                    precipitation 40 percent.
Min temperature.....35-40.
   24 hr trend......1 degree cooler.
Max humidity........84-90 percent.
   24 hr trend......24 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West winds around 10 mph.
10K ft wind.........West around 10 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....West around 15 mph.
Mixing height.......4500-5000 ft AGL until 2400, then 1000-1500 ft
                    AGL.
Smoke dispersal.....Poor to fair.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Isolated rain showers in the morning,
                    then scattered rain showers and isolated
                    thunderstorms in the afternoon. Chance of
                    precipitation 50 percent.
Max temperature.....48-53.
   24 hr trend......2 degrees cooler.
Min humidity........48-54 percent.
   24 hr trend......13 percent wetter.
20-foot winds.......Northwest winds around 10 mph until 0900, then
                    north. Gusts up to 15 mph.
10K ft wind.........Northwest around 10 mph until 0900, then north.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent until 1200, then 15 percent.
Transport winds.....Northwest around 15 mph until 0900, then north.
Mixing height.......3000-3500 ft AGL until 1200, then 5000-6000 ft
                    AGL.
Smoke dispersal.....Poor to fair.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Isolated showers and thunderstorms
in the evening, then isolated showers and snow showers after
midnight. Lows in the upper 30s. Northwest winds around 10 mph.
.SATURDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 39 to 44. Highs 62 to 67.
Northwest winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 43 to 48. Highs 69 to 74.

$$

WYZ287-252215-
Owl Creek Mountains-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce small hail in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....53-58.
   24 hr trend......16 degrees cooler.
Min humidity........32-38 percent.
   24 hr trend......6 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then north
                    around 10 mph. Gusts up to 15 mph.
10K ft wind.........East around 10 mph until 0900, then north.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph until 0900, then north.
Mixing height.......4000-4500 ft AGL until 1200, then 8000-8500 ft
                    AGL.
Smoke dispersal.....Poor to fair until 1200, then good to very
                    good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated thunderstorms early in the evening.
                    Isolated rain showers through the night.
                    Isolated snow showers after midnight. Some
                    thunderstorms may produce small hail early in
                    the evening. Chance of precipitation 20
                    percent.
Min temperature.....33-38.
   24 hr trend......3 degrees cooler.
Max humidity........85-91 percent.
   24 hr trend......24 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North winds 10 to 15 mph and gusty until 2400,
                    then downslope/downvalley 4-7 mph.
10K ft wind.........Northwest 10 to 15 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....North 15 to 20 mph until 2400, then northwest
                    10 to 15 mph.
Mixing height.......5000-5500 ft AGL until 2400, then 1500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Scattered snow showers and isolated
                    rain showers in the morning, then scattered
                    rain showers and isolated thunderstorms in the
                    afternoon. Chance of precipitation 50 percent.
Max temperature.....46-51.
   24 hr trend......3 degrees cooler.
Min humidity........52-58 percent.
   24 hr trend......18 percent wetter.
20-foot winds.......North winds 10 to 15 mph. 20 mph after 0900.
10K ft wind.........North 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent until 1200, then 40 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......3500-4000 ft AGL until 1200, then 5500-6500 ft
                    AGL.
Smoke dispersal.....Good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Cloudy. Scattered showers with possible snow
showers and thunderstorms in the evening, then isolated showers
and snow showers after midnight. Lows in the mid 30s. Northwest
winds around 10 mph.
.SATURDAY...Partly cloudy. Lows in the mid 30s. Highs in the
upper 50s. Northwest winds around 10 mph.
.SUNDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows in the lower 40s. Highs in the
mid 60s. North winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 42 to 47. Highs 66 to 71.

$$

WYZ286-252215-
Absaroka Mountains/North Shoshone NF-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated rain showers and snow showers in the
                    morning. Scattered rain showers and isolated
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce small hail in the
                    afternoon. Chance of precipitation 40 percent.
Max temperature.....46-51.
   24 hr trend......15 degrees cooler.
Min humidity........37-43 percent.
   24 hr trend......8 percent wetter.
20-foot winds.......Northwest winds 10 to 15 mph. Gusts up to 25
                    mph until 1500, then 15 mph.
10K ft wind.........Northwest 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Northwest 20 to 25 mph until 1500, then around
                    15 mph.
Mixing height.......3500-4000 ft AGL until 1200, then 6500-7500 ft
                    AGL.
Smoke dispersal.....Good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
                    becoming mostly cloudy. Scattered rain showers
                    and isolated thunderstorms in the evening.
                    Scattered snow showers through the night.
                    Isolated rain showers after midnight. Some
                    thunderstorms may produce small hail early in
                    the evening. Chance of precipitation 50
                    percent.
Min temperature.....30-35.
   24 hr trend......Unchanged.
Max humidity........88-94 percent.
   24 hr trend......17 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........Northwest around 10 mph until 2100. east after
                    2400.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent until 2400, then 15 percent.
Transport winds.....Northwest around 15 mph until 2100. east after
                    2400.
Mixing height.......4000-4500 ft AGL until 2400, then 1000-1500 ft
                    AGL.
Smoke dispersal.....Poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Scattered snow showers and rain showers
                    in the morning, then numerous rain showers,
                    snow showers and isolated thunderstorms in the
                    afternoon. No snow accumulation. Chance of
                    precipitation 70 percent.
Max temperature.....41-46.
   24 hr trend......2 degrees cooler.
Min humidity........52-58 percent.
   24 hr trend......15 percent wetter.
20-foot winds.......East winds 10 to 15 mph. 20 mph after 0900.
10K ft wind.........East 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.20 percent until 1200, then 40 percent.
Transport winds.....East 15 to 20 mph.
Mixing height.......2500-3000 ft AGL until 1200, then 4000-5000 ft
                    AGL.
Smoke dispersal.....Poor to fair.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Cloudy. Scattered snow showers, showers and
isolated thunderstorms in the evening, then isolated snow showers
after midnight. Lows in the upper 20s. Northwest winds around
10 mph.
.SATURDAY...Partly cloudy with slight chance of showers,
thunderstorms and snow showers. Lows in the upper 20s. Highs in
the upper 40s. Northwest winds around 10 mph.
.SUNDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 32 to 37. Highs in the mid
50s. Winds generally less than 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the upper 30s. Highs 55 to 60.

$$

WYZ140-252215-
Yellowstone National Park-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated snow showers in the morning. Isolated
                    rain showers late in the morning. Isolated
                    showers and thunderstorms in the afternoon.
                    Some thunderstorms may produce small hail in
                    the afternoon. Chance of precipitation 20
                    percent.
Max temperature.....45-50.
   24 hr trend......15 degrees cooler.
Min humidity........45-51 percent.
   24 hr trend......10 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty.
10K ft wind.........Northwest around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......3500-4000 ft AGL until 1200, then 6500-7000 ft
                    AGL.
Smoke dispersal.....Good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy then
                    becoming mostly cloudy. Isolated rain showers,
                    thunderstorms and snow showers in the evening,
                    then scattered snow showers after midnight.
                    Some thunderstorms may produce small hail early
                    in the evening. Chance of precipitation 40
                    percent.
Min temperature.....28-33.
   24 hr trend......2 degrees warmer.
Max humidity........87-93 percent.
   24 hr trend......8 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph until 2400, then
                    northeast around 10 mph.
10K ft wind.........Northeast 10 to 15 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......4000-4500 ft AGL until 2400, then 500-1000 ft
                    AGL.
Smoke dispersal.....Poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Scattered snow showers in the morning.
                    Scattered rain showers through the day.
                    Isolated thunderstorms in the afternoon. Chance
                    of precipitation 50 percent.
Max temperature.....42-47.
   24 hr trend......1 degree warmer.
Min humidity........49-55 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......East winds 10 to 15 mph until 1200, then north.
                    Gusts up to 20 mph.
10K ft wind.........East around 15 mph until 1200, then north.
LAL.................1 until 1200, then 2.
Chc of wetting rain.10 percent until 1200, then 30 percent.
Transport winds.....East 15 to 20 mph until 1200, then north.
Mixing height.......3500-4000 ft AGL until 1200, then 7000-7500 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then good to very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Scattered showers, snow showers
and isolated thunderstorms in the evening, then isolated snow
showers after midnight. Lows in the upper 20s. North winds around
10 mph.
.SATURDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 28 to 33. Highs 53 to 58.
North winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 30s. Highs 58 to 63.

$$

WYZ415-252215-
North Zone Bridger Teton NF and Grand Teton NP-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce small hail in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....47-52.
   24 hr trend......13 degrees cooler.
Min humidity........37-43 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty.
10K ft wind.........Northwest 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......3500-4000 ft AGL until 1200, then 7500-8500 ft
                    AGL.
Smoke dispersal.....Poor to fair until 1200, then good to very
                    good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated thunderstorms early in the evening.
                    Isolated rain showers in the evening. Isolated
                    snow showers through the night. Some
                    thunderstorms may produce small hail early in
                    the evening. Chance of precipitation 20
                    percent.
Min temperature.....28-33.
   24 hr trend......2 degrees warmer.
Max humidity........85-91 percent.
   24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Downslope/downvalley 4-7 mph.
10K ft wind.........Northwest around 10 mph until 2100, then east.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 2100, then east.
Mixing height.......4500-5000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Scattered snow showers and rain showers
                    in the morning, then numerous rain showers,
                    snow showers and isolated thunderstorms in the
                    afternoon. No snow accumulation. Chance of
                    precipitation 70 percent.
Max temperature.....42-47.
   24 hr trend......1 degree cooler.
Min humidity........49-55 percent.
   24 hr trend......12 percent wetter.
20-foot winds.......Southeast winds around 10 mph until 0900, then
                    upslope/upvalley 5-9 mph until 1200, then
                    northwest around 10 mph. Gusts up to 15 mph.
10K ft wind.........Southeast around 10 mph until 0900, then
                    northeast until 1200, then northwest.
LAL.................1 until 1200, then 2.
Chc of wetting rain.10 percent until 1200, then 45 percent.
Transport winds.....Southeast around 15 mph until 0900, then
                    northeast until 1200, then northwest.
Mixing height.......2500 ft AGL until 1200, then 5000-5500 ft AGL.
Smoke dispersal.....Poor to fair.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Scattered showers, snow showers
and isolated thunderstorms in the evening, then isolated snow
showers after midnight. Lows in the upper 20s. Winds generally
less than 10 mph.
.SATURDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 28 to 33. Highs 53 to 58.
North winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 30s. Highs 59 to 64.

$$

WYZ416-252215-
West Wind River Mountains/East Zone Bridger Teton NF-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce small hail in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....46-51.
   24 hr trend......11 degrees cooler.
Min humidity........35-41 percent.
   24 hr trend......1 percent drier.
20-foot winds.......West winds 10 to 15 mph with higher gusts.
10K ft wind.........West 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......3500-4000 ft AGL until 1200, then 7000-7500 ft
                    AGL.
Smoke dispersal.....Fair to good until 1200, then very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated thunderstorms early in the evening.
                    Isolated rain showers in the evening. Isolated
                    snow showers through the night. Some
                    thunderstorms may produce small hail early in
                    the evening. Chance of precipitation 20
                    percent.
Min temperature.....27-32.
   24 hr trend......Unchanged.
Max humidity........84-90 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds around 10 mph until 2100, then
                    north until 2400, then downslope/downvalley 4-7
                    mph until 0300, then east around 10 mph. Gusts
                    up to 15 mph.
10K ft wind.........West around 15 mph until 2100. east after 2400.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph until 2100. east after 2400.
Mixing height.......4000-4500 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Scattered rain showers and snow showers
                    in the morning, then numerous rain showers,
                    snow showers and isolated thunderstorms in the
                    afternoon. No snow accumulation. Chance of
                    precipitation 70 percent.
Max temperature.....40-45.
   24 hr trend......2 degrees cooler.
Min humidity........47-53 percent.
   24 hr trend......11 percent wetter.
20-foot winds.......East winds around 10 mph until 0900, then
                    southwest until 1500, then west with higher
                    gusts.
10K ft wind.........East around 10 mph until 0900, then southwest
                    until 1500, then west.
LAL.................1 until 1200, then 2.
Chc of wetting rain.10 percent until 1200, then 40 percent.
Transport winds.....East around 15 mph until 0900, then southwest
                    until 1500, then west.
Mixing height.......2500-3000 ft AGL until 1200, then 5000-5500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Cloudy. Numerous snow showers with possible
showers and thunderstorms in the evening, then scattered snow
showers after midnight. Lows in the upper 20s. North winds around
10 mph.
.SATURDAY...Partly cloudy with chance of showers, snow showers
and slight chance of thunderstorms. Lows in the upper 20s. Highs
around 50. North winds around 10 mph.
.SUNDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 29 to 34. Highs in the mid
50s. Winds generally less than 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 30s. Highs 56 to 61.

$$

WYZ288-252215-
East Wind River Mountains/South Shoshone NF-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce small hail in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....49-54.
   24 hr trend......12 degrees cooler.
Min humidity........34-40 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......West winds around 15 mph with gusts to around
                    25 mph.
10K ft wind.........West 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......3500-4000 ft AGL until 1200, then 7500-8000 ft
                    AGL.
Smoke dispersal.....Good until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Scattered snow showers and isolated
                    thunderstorms in the evening. Isolated rain
                    showers through the night. Isolated snow
                    showers after midnight. Some thunderstorms may
                    produce small hail early in the evening. Chance
                    of precipitation 40 percent.
Min temperature.....28-33.
   24 hr trend......4 degrees cooler.
Max humidity........87-93 percent.
   24 hr trend......15 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West winds around 10 mph until 0300, then
                    southeast. Gusts up to 15 mph.
10K ft wind.........West around 15 mph until 0300, then south.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph until 0300, then south.
Mixing height.......4500 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor to fair.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Scattered rain showers and snow showers
                    in the morning, then numerous rain showers,
                    snow showers and isolated thunderstorms in the
                    afternoon. No snow accumulation. Chance of
                    precipitation 70 percent.
Max temperature.....41-46.
   24 hr trend......3 degrees cooler.
Min humidity........49-55 percent.
   24 hr trend......16 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then east
                    around 10 mph until 1500, then north. Gusts up
                    to 15 mph.
10K ft wind.........East 10 to 15 mph until 1500, then north.
LAL.................1 until 1200, then 2.
Chc of wetting rain.10 percent until 1200, then 50 percent.
Transport winds.....East around 15 mph until 1500, then north.
Mixing height.......2500-3000 ft AGL until 1200, then 4500-5500 ft
                    AGL.
Smoke dispersal.....Poor to fair.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Cloudy. Numerous showers, snow showers and
isolated thunderstorms in the evening, then scattered snow
showers and showers after midnight. Lows around 30. North winds
around 10 mph.
.SATURDAY...Partly cloudy with chance of snow showers, slight
chance of showers and thunderstorms. Lows around 30. Highs in the
lower 50s. Northwest winds around 10 mph.
.SUNDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 32 to 37. Highs 53 to 58.
Winds generally less than 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 36 to 41. Highs 57 to 62.

$$

WYZ414-252215-
Salt and Wyoming Ranges/West Zone Bridger Teton NF-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms late in the afternoon. Some
                    thunderstorms may produce small hail late in
                    the afternoon. Chance of precipitation 20
                    percent.
Max temperature.....49-54.
   24 hr trend......12 degrees cooler.
Min humidity........32-38 percent.
   24 hr trend......2 percent drier.
20-foot winds.......West winds 10 to 15 mph with higher gusts.
10K ft wind.........West around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8000-8500 ft
                    AGL.
Smoke dispersal.....Fair to good until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated showers and thunderstorms early in the
                    evening. Isolated snow showers late in the
                    evening. Isolated snow showers and rain showers
                    early in the morning. Some thunderstorms may
                    produce small hail early in the evening. Chance
                    of precipitation 20 percent.
Min temperature.....28-33.
   24 hr trend......1 degree cooler.
Max humidity........79-85 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
10K ft wind.........Northwest 10 to 15 mph until 2400, then east.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 2400, then east.
Mixing height.......4500-5000 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Fair until 2400, then poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Scattered rain showers and snow showers
                    in the morning, then numerous rain showers and
                    isolated thunderstorms in the afternoon. No
                    snow accumulation. Chance of precipitation 70
                    percent.
Max temperature.....44-49.
   24 hr trend......1 degree cooler.
Min humidity........43-49 percent.
   24 hr trend......9 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west
                    10 to 15 mph with gusts to around 25 mph.
10K ft wind.........Northeast around 10 mph until 0900, then west
                    15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.10 percent until 1200, then 25 percent.
Transport winds.....Northeast around 15 mph until 0900, then west
                    until 1500, then northwest around 25 mph.
Mixing height.......3000-3500 ft AGL until 1200, then 6000-7000 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Scattered showers, snow showers
and isolated thunderstorms in the evening, then isolated snow
showers after midnight. Lows in the upper 20s. Northwest winds
around 10 mph.
.SATURDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 20s. Highs in the mid 50s.
Northwest winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 50s. Winds generally less than 10 mph.
.MEMORIAL DAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 30s. Highs in the lower 60s. Winds
generally less than 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the upper 30s. Highs 62 to 67.

$$

WYZ278-252215-
Upper Green River Basin/Rock Springs BLM-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy.
Max temperature.....56-61.
   24 hr trend......13 degrees cooler.
Min humidity........26-32 percent.
   24 hr trend......2 percent drier.
20-foot winds.......West winds 10 to 15 mph. Gusts up to 20 mph
                    until 1500, then 25 mph.
10K ft wind.........West 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......5000 ft AGL until 1200, then 9000-9500 ft AGL.
Smoke dispersal.....Good until 1200, then excellent.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated rain showers and snow
                    showers early in the morning. Chance of
                    precipitation 20 percent.
Min temperature.....31-36.
   24 hr trend......2 degrees cooler.
Max humidity........80-86 percent.
   24 hr trend......1 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds 10 to 15 mph and gusty until
                    2400, then downslope/downvalley 4-7 mph until
                    0300, then east around 10 mph.
10K ft wind.........Northwest around 20 mph until 2100, then around
                    10 mph until 2400, then northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph until 2400, then
                    northeast.
Mixing height.......5000-5500 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FRIDAY...
Sky/weather.........Mostly cloudy. Isolated rain showers in the
                    morning, then scattered rain showers and
                    isolated thunderstorms in the afternoon. Chance
                    of precipitation 50 percent.
Max temperature.....50-55.
   24 hr trend......2 degrees cooler.
Min humidity........36-42 percent.
   24 hr trend......11 percent wetter.
20-foot winds.......East winds around 10 mph and gusty until 0900,
                    then upslope/upvalley 5-9 mph until 1200, then
                    west 10 to 15 mph with gusts to around 25 mph.
10K ft wind.........East around 15 mph until 0900, then south until
                    1200, then west 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent until 1200, then 20 percent.
Transport winds.....East around 15 mph until 0900, then south until
                    1200, then west until 1500, then around 25 mph.
Mixing height.......3000-3500 ft AGL until 1200, then 6500-7500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Scattered showers and isolated
thunderstorms in the evening, then isolated showers and snow
showers after midnight. Lows in the lower 30s. Northwest winds
around 10 mph.
.SATURDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 30s. Highs around 60. Northwest
winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
60s. Winds generally less than 10 mph.
.MEMORIAL DAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Winds generally less than 10 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs around 70.
.WEDNESDAY...Partly cloudy. Highs in the lower 70s.

$$

WYZ277-252215-
Lincoln and Uinta Counties/Lower Elevations-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Partly cloudy. Isolated rain showers and snow
                    showers early in the morning. Chance of
                    precipitation 20 percent.
Max temperature.....56-61.
   24 hr trend......14 degrees cooler.
Min humidity........26-32 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......West winds 15 to 20 mph with gusts to around 25
                    mph.
10K ft wind.........West 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 8500-9000 ft
                    AGL.
Smoke dispersal.....Good until 1200, then excellent.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated rain showers and snow
                    showers early in the morning. Chance of
                    precipitation 20 percent.
Min temperature.....33-38.
   24 hr trend......2 degrees cooler.
Max humidity........77-83 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds 10 to 15 mph and gusty until
                    2400, then downslope/downvalley 4-7 mph.
10K ft wind.........West around 20 mph until 2100, then northwest
                    around 10 mph until 2400, then northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph until 2400, then
                    northeast 10 to 15 mph.
Mixing height.......4500-5000 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FRIDAY...
Sky/weather.........Mostly cloudy. Isolated rain showers in the
                    morning, then scattered rain showers and
                    isolated thunderstorms in the afternoon. Chance
                    of precipitation 50 percent.
Max temperature.....50-55.
   24 hr trend......2 degrees cooler.
Min humidity........35-41 percent.
   24 hr trend......10 percent wetter.
20-foot winds.......Northeast winds around 10 mph and gusty until
                    0900, then upslope/upvalley 5-9 mph until 1200,
                    then west 15 to 20 mph with gusts to around 30
                    mph.
10K ft wind.........Northeast around 15 mph until 0900, then
                    northwest until 1200, then west 20 to 25 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent until 1200, then 20 percent.
Transport winds.....Northeast around 15 mph until 0900, then west
                    until 1500, then around 25 mph.
Mixing height.......4000 ft AGL until 1200, then 8500-9000 ft AGL.
Smoke dispersal.....Poor until 1200, then excellent.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Partly cloudy. Isolated showers and thunderstorms
in the evening. Lows in the lower 30s. Northwest winds around
15 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Lows in
the lower 30s. Highs in the lower 60s. Northwest winds around
10 mph.
.SUNDAY...Mostly clear. Lows in the mid 30s. Highs in the mid
60s. Winds generally less than 10 mph.
.MEMORIAL DAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
.WEDNESDAY...Mostly sunny. Highs in the lower 70s.

$$

WYZ279-252215-
Sweetwater County/Rock Springs BLM/Flaming Gorge NRA-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Isolated rain showers through the day. Isolated
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce small hail in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....57-62.
   24 hr trend......14 degrees cooler.
Min humidity........26-32 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......West winds 15 to 20 mph with gusts to around 30
                    mph.
10K ft wind.........West 20 to 25 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 8000-9500 ft
                    AGL.
Smoke dispersal.....Good until 1200, then excellent.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated thunderstorms early in the evening.
                    Isolated rain showers in the evening, then
                    isolated rain showers and snow showers early in
                    the morning. Some thunderstorms may produce
                    small hail early in the evening. Chance of
                    precipitation 20 percent.
Min temperature.....37-42.
   24 hr trend......6 degrees cooler.
Max humidity........73-79 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West winds 10 to 15 mph with gusts to around 25
                    mph until 2400, then downslope/downvalley 4-7
                    mph until 0300, then east around 10 mph.
10K ft wind.........West 15 to 20 mph until 2400, then north around
                    10 mph until 0300, then east.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph until 2100, then northwest
                    around 15 mph until 2400, then north until
                    0300, then east.
Mixing height.......4500-5000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Mostly cloudy. Scattered rain showers through
                    the day. Isolated thunderstorms in the
                    afternoon. Chance of precipitation 50 percent.
Max temperature.....50-55.
   24 hr trend......3 degrees cooler.
Min humidity........37-43 percent.
   24 hr trend......14 percent wetter.
20-foot winds.......Northeast winds 10 to 15 mph until 1200, then
                    west. Gusts up to 20 mph.
10K ft wind.........Northeast around 15 mph until 1200, then west.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent until 1200, then 25 percent.
Transport winds.....Northeast 15 to 20 mph until 1200, then west.
Mixing height.......3500 ft AGL until 1200, then 6500-7500 ft AGL.
Smoke dispersal.....Poor to fair until 1200, then good to very
                    good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Mostly cloudy. Scattered showers and isolated
thunderstorms in the evening, then isolated showers and snow
showers after midnight. Lows in the mid 30s. Northwest winds
around 10 mph.
.SATURDAY...Partly cloudy with slight chance of showers. Lows in
the mid 30s. Highs around 60. Northwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the mid 60s. Winds
generally less than 10 mph.
.MEMORIAL DAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Winds generally less than 10 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear with slight chance of
showers and thunderstorms. Lows 40 to 45. Highs 70 to 75.

$$

WYZ289-252215-
Granite/Green/Ferris/Rattlesnake Mountains-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Isolated rain showers early in the morning.
                    Chance of showers 20 percent.
Max temperature.....58-63.
   24 hr trend......14 degrees cooler.
Min humidity........26-32 percent.
   24 hr trend......Unchanged.
20-foot winds.......West winds around 15 mph with gusts to around
                    25 mph.
10K ft wind.........West around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 8500-9000 ft
                    AGL.
Smoke dispersal.....Good until 1200, then excellent.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms early in the evening. Isolated
                    rain showers and snow showers early in the
                    morning. Some thunderstorms may produce small
                    hail early in the evening. Chance of
                    precipitation 20 percent.
Min temperature.....34-39.
   24 hr trend......6 degrees cooler.
Max humidity........84-90 percent.
   24 hr trend......12 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds 10 to 15 mph. Gusts up to 20
                    mph.
10K ft wind.........Northeast around 15 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......5000-5500 ft AGL until 2400, then 1000 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FRIDAY...
Sky/weather.........Mostly cloudy. Isolated rain showers in the
                    morning, then scattered rain showers and
                    isolated thunderstorms in the afternoon. Chance
                    of precipitation 50 percent.
Max temperature.....50-55.
   24 hr trend......4 degrees cooler.
Min humidity........42-48 percent.
   24 hr trend......15 percent wetter.
20-foot winds.......North winds 10 to 15 mph. Gusts up to 20 mph.
10K ft wind.........North around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent until 1200, then 20 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......3500-4000 ft AGL until 1200, then 6500-7000 ft
                    AGL.
Smoke dispersal.....Good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Cloudy. Scattered showers and isolated
thunderstorms in the evening, then scattered showers and snow
showers after midnight. Lows in the mid 30s. North winds around
10 mph.
.SATURDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows 35 to 40. Highs 60 to 65.
North winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 40 to 45. Highs 67 to 72.

$$

WYZ300-252215-
Casper Mountain-
129 AM MDT Thu May 25 2017

.Today...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Scattered rain showers early in the morning,
                    then isolated rain showers in the morning.
                    Isolated showers and thunderstorms in the
                    afternoon. Some thunderstorms may produce small
                    hail in the afternoon. Chance of precipitation
                    40 percent.
Max temperature.....58-63.
   24 hr trend......14 degrees cooler.
Min humidity........30-36 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......Northwest winds 15 to 20 mph with gusts to
                    around 25 mph.
10K ft wind.........Northwest 15 to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......4000 ft AGL until 1200, then 7500-8000 ft AGL.
Smoke dispersal.....Good until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated thunderstorms early in the evening.
                    Isolated rain showers in the evening, then
                    isolated rain showers and snow showers early in
                    the morning. Some thunderstorms may produce
                    small hail early in the evening. Chance of
                    precipitation 20 percent.
Min temperature.....33-38.
   24 hr trend......8 degrees cooler.
Max humidity........88-94 percent.
   24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast winds around 10 mph until 0300, then
                    east. Gusts up to 15 mph.
10K ft wind.........North around 15 mph until 2400, then east.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then east.
Mixing height.......4500 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor to fair.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Cloudy. Isolated rain showers in the morning,
                    then scattered rain showers and isolated
                    thunderstorms in the afternoon. Chance of
                    precipitation 50 percent.
Max temperature.....49-54.
   24 hr trend......5 degrees cooler.
Min humidity........46-52 percent.
   24 hr trend......16 percent wetter.
20-foot winds.......Southeast winds around 15 mph with higher gusts
                    until 0900, then northeast and gusty.
10K ft wind.........Southeast around 20 mph until 0900, then
                    northeast 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent until 1200, then 20 percent.
Transport winds.....Southeast around 20 mph until 0900, then
                    northeast.
Mixing height.......3500 ft AGL until 1200, then 6500-7000 ft AGL.
Smoke dispersal.....Fair to good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.FRIDAY NIGHT...Cloudy. Scattered showers with possible snow
showers and thunderstorms in the evening, then scattered snow
showers and showers after midnight. Lows in the mid 30s. North
winds around 10 mph.
.SATURDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the mid 50s.
Northwest winds around 10 mph.
.SUNDAY THROUGH MEMORIAL DAY...Partly cloudy with slight chance
of showers and thunderstorms. Lows in the upper 30s. Highs around
60. Northwest winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 38 to 43. Highs 63 to 68.

$$


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