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

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737
FNUS55 KRIW 210738
FWFRIW

Fire Weather Planning Forecast for Western and Central Wyoming
National Weather Service Riverton WY
138 AM MDT Mon Aug 21 2017

.DISCUSSION...

...Yellowstone np and Teton dispatch areas (includes fire weather
Zones 140...414...415...AND 416)...

...Elevated Fire Weather Concerns Continue Today Due to Continued
Dry Conditions...

Fuels critical for zone 414. Temperatures similar when compared to
those on Sunday with highs ranging from the lower 60s to the lower
70s in the Mountains...the upper 70s to lower/mid 80s in the
valleys. Minimum RH values will range from the mid teens to near 20
percent at valley locations...the 20s to near 35 percent in the
mountains. Winds west to northwest 5 to 15 mph with occasional gusts
20 to 25 mph. No precipitation expected. Tuesday, temperatures
slightly warmer and humidity similar when compared to those of
today. Winds west to southwest 5 to 15 mph with occasional gusts to
20 mph possible. No precipitation expected.

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

...Elevated Fire Weather Concerns Continue Today Due to Continued
Dry Conditions...

Fuels below critical levels for all zones except 277 and 289 which
are now considered critical. Temperatures similar for all locations
compared to those on Sunday with highs ranging from the upper 70s to
mid 80s. Minimum RH values will range from the mid teens to around
25 percent. Winds west to northwest 10 to 15 mph with occasional
gusts 20 to 25 mph. An isolated shower/storm possible over zone 277
and western zone 279. Tuesday, temperatures slightly warmer and
humidity similar for all locations when compared to those of today.
Winds west 5 to 15 mph, gusting occasionally to 20 mph. Isolated
showers or storms possible over the southern forecast area.

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

...Elevated Fire Weather Concerns Continue Today Due to Continued
Dry Conditions...

Fuels are critical across the lower elevations for most zones except
286 and 288. Temperatures slightly cooler when compared to those on
Sunday with highs ranging from the the lower 50s to mid 70s in the
mountains...the 80s across the basins and foothills. Minimum RH
values will range from the mid teens to around 25 percent over the
lower elevations...the mid 20s  to near 40 percent at mountain
locations. Winds north to northeast 5 to 10 mph across the basins
with occasional afternoon gusts to 15 mph...north to northwest 5 to
15 mph in the mountains with occasional afternoon gusts 20 to 25
mph. An isolated shower or storm possible over the Wind River
Mountains this evening. Tuesday, temperatures slightly warmer and
humidity slightly lower for most locations when compared to those of
today. Winds north to northeast 5 to 10 mph across the lower
elevations...west to northwest 5 to 15 mph in the mountains. No
precipitation expected.

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

...Elevated Fire Weather Concerns Continue Today Due to Continued
Dry Conditions...

Fuels critical for all forecast zones. Temperatures cooler for all
zones when compared to those on Sunday with highs ranging from the
mid 50s to the mid 70s in the mountains...the lower to mid 80s
across the lower elevations. Minimum RH values will range from the
upper teens to around 25 percent across the lower elevations...the
lower 20s to around 40 percent over in the mountains. Winds north to
northwest 10 to 15 mph with occasional gusts 20 to 25 mph across the
southern zones...north to northeast 5 to 10 mph over the northern
zones. No precipitation expected. Tuesday, temperatures warmer and
humidity levels similar when compared to those of today. Winds west
to northwest 5 to 10 mph with occasional gusts to 15 mph across the
southern zones...variable to northeast 5 to 10 mph over the northern
zones. No precipitation expected.

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

WYZ280-212215-
Natrona County/Casper BLM-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny. Patchy smoke.
Max temperature.....81-86.
   24 hr trend......5 degrees cooler.
Min humidity........15-21 percent.
   24 hr trend......7 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then north
                    around 10 mph. Gusts up to 15 mph.
10K ft wind.........West around 10 mph until 0900, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 0900, then north.
Mixing height.......1000 ft AGL until 1200, then 7000-8000 ft AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....49-54.
   24 hr trend......2 degrees cooler.
Max humidity........65-71 percent.
   24 hr trend......6 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northeast winds around 10 mph with gusts to
                    around 15 mph until 2400, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........Northeast 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......3500-4500 ft AGL until 2400, then 500 FT AGL.
Smoke dispersal.....Fair until 2400, then poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....84-89.
   24 hr trend......3 degrees warmer.
Min humidity........15-21 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph.
10K ft wind.........Northeast around 10 mph until 0900, then south
                    until 1500, then northwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph until 0900, then south
                    until 1500, then northwest.
Mixing height.......500-1000 ft AGL until 1200, then 7000-7500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then fair.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 80s.
Southwest winds around 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
Southwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s. West
winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s.
.SUNDAY...Sunny. Highs in the mid 80s.

$$

WYZ283-212215-
Upper Wind River Basin/Wind River Basin-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny. Patchy smoke.
Max temperature.....79-84.
   24 hr trend......3 degrees cooler.
Min humidity........17-23 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    northeast around 10 mph and gusty.
10K ft wind.........Northwest around 10 mph until 0900, then
                    northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 0900, then
                    northeast.
Mixing height.......500-1000 ft AGL until 1200, then 6500-7500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....49-54.
   24 hr trend......1 degree cooler.
Max humidity........53-59 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 10 mph with gusts to
                    around 15 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........North around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......3000-4000 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....82-87.
   24 hr trend......2 degrees warmer.
Min humidity........15-21 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then north
                    around 10 mph.
10K ft wind.........Northwest 5 to 10 mph until 1200, then east
                    until 1500, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1200, then east
                    until 1500, then north.
Mixing height.......500-1000 ft AGL until 1200, then 6000-6500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then fair to good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s. Winds
generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 50s. Highs in the mid
80s. West winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s.
.SUNDAY...Sunny. Highs in the mid 80s.

$$

WYZ285-212215-
South Bighorn Mountains-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny then becoming partly cloudy then
                    becoming mostly sunny. Patchy smoke.
Max temperature.....74-79.
   24 hr trend......4 degrees cooler.
Min humidity........20-26 percent.
   24 hr trend......7 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then north
                    around 10 mph. Gusts up to 15 mph.
10K ft wind.........Northwest around 10 mph until 0900, then
                    northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 0900, then
                    northeast.
Mixing height.......1000-1500 ft AGL until 1200, then 7500-8500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....47-52.
   24 hr trend......1 degree cooler.
Max humidity........59-65 percent.
   24 hr trend......5 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northeast winds around 10 mph until 0300, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
10K ft wind.........East 10 to 15 mph until 0300, then southeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph until 0300, then
                    southeast.
Mixing height.......3500-4000 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....77-82.
   24 hr trend......3 degrees warmer.
Min humidity........16-22 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    northwest around 10 mph and gusty.
10K ft wind.........Southwest around 10 mph until 1500, then
                    northwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 1500, then
                    northwest.
Mixing height.......1000-1500 ft AGL until 1200, then 7000-7500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then fair to good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the mid 50s. Winds generally less
than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs around 80. Winds
generally less than 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. West
winds around 10 mph.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. Northwest winds
around 10 mph.
.SATURDAY...Mostly clear. Slight chance of showers. Lows in the
lower 50s. Highs in the mid 70s.
.SUNDAY...Sunny. Highs in the upper 70s.

$$

WYZ281-212215-
Johnson County/Casper BLM-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke.
Max temperature.....78-83.
   24 hr trend......6 degrees cooler.
Min humidity........19-25 percent.
   24 hr trend......7 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.........North 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph.
Mixing height.......1000-1500 ft AGL until 1200, then 7500-8000 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Patchy smoke.
Min temperature.....52-57.
   24 hr trend......2 degrees cooler.
Max humidity........55-61 percent.
   24 hr trend......1 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 10 mph with gusts to
                    around 15 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........North 10 to 15 mph until 2400, then southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then southwest.
Mixing height.......3500-4500 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....82-87.
   24 hr trend......4 degrees warmer.
Min humidity........17-23 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 10 mph.
10K ft wind.........South around 10 mph until 1200. northeast after
                    1500.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph until 1200. northeast after
                    1500.
Mixing height.......1000 ft AGL until 1200, then 7500-8500 ft AGL.
Smoke dispersal.....Poor until 1200, then fair to good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs around 90. Winds
generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 56 to 61. Highs 84 to 89. North
winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s.
.SUNDAY...Sunny. Highs in the mid 80s.

$$

WYZ282-212215-
South Big Horn Basin/Worland BLM-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny then becoming partly cloudy then
                    becoming mostly sunny. Patchy smoke.
Max temperature.....78-83.
   24 hr trend......3 degrees cooler.
Min humidity........17-23 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then north
                    around 10 mph.
10K ft wind.........Southwest around 10 mph until 0900, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 0900, then north.
Mixing height.......1000 ft AGL until 1200, then 6500 ft AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....48-53.
   24 hr trend......1 degree cooler.
Max humidity........58-64 percent.
   24 hr trend......1 percent wetter.
Humidity recovery...Good.
20-foot winds.......North winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........Northeast around 10 mph until 2400, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 10 to 15 mph until 2400, then south.
Mixing height.......3000-3500 ft AGL until 2400, then 500 FT AGL.
Smoke dispersal.....Poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....81-86.
   24 hr trend......3 degrees warmer.
Min humidity........15-21 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph.
10K ft wind.........South around 10 mph until 0900, then west until
                    1200, then northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 0900, then west until
                    1200, then northeast.
Mixing height.......500-1000 ft AGL until 1200, then 6500-7000 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then fair to good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 80s. Winds
generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the upper 50s. Highs 83 to 88.
Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s.
.SUNDAY...Sunny. Highs in the mid 80s.

$$

WYZ275-212215-
North Big Horn Basin/Worland BLM-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Partly cloudy then becoming mostly sunny.
                    Patchy smoke.
Max temperature.....75-80.
   24 hr trend......1 degree cooler.
Min humidity........20-26 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then north
                    around 10 mph.
10K ft wind.........North around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......1000 ft AGL until 1200, then 7000-8000 ft AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....49-54.
   24 hr trend......1 degree cooler.
Max humidity........56-62 percent.
   24 hr trend......1 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........North around 10 mph until 2400, then southwest
                    until 0300, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph until 2400, then southwest
                    until 0300, then south.
Mixing height.......3500-4000 ft AGL until 2400, then 500 FT AGL.
Smoke dispersal.....Poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....78-83.
   24 hr trend......4 degrees warmer.
Min humidity........16-22 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph. 10 mph after 1500.
10K ft wind.........Southeast 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1500, then east.
Mixing height.......500-1000 ft AGL until 1200, then 6000-6500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then fair to good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 80s. Winds
generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the upper 50s. Highs 83 to 88.
Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s.
.SUNDAY...Sunny. Highs in the mid 80s.

$$

WYZ276-212215-
Cody Foothills-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Partly cloudy then becoming mostly sunny.
                    Patchy smoke.
Max temperature.....76-81.
   24 hr trend......1 degree cooler.
Min humidity........19-25 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    northeast around 10 mph. Gusts up to 15 mph.
10K ft wind.........West around 10 mph until 0900, then northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 0900, then northeast.
Mixing height.......1500 ft AGL until 1200, then 6000-6500 ft AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....50-55.
   24 hr trend......Unchanged.
Max humidity........49-55 percent.
   24 hr trend......Unchanged.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........Northeast around 10 mph until 2100. southwest
                    after 2400.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph until 2100. southwest
                    after 2400.
Mixing height.......3000 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....80-85.
   24 hr trend......4 degrees warmer.
Min humidity........17-23 percent.
   24 hr trend......3 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then east
                    around 10 mph and gusty.
10K ft wind.........South 5 to 10 mph until 1200, then east.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph until 1200, then east.
Mixing height.......1000 ft AGL until 1200, then 6500-7000 ft AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s. Winds
generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows 54 to 59. Highs 77 to 82.
Northwest winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s.
.SUNDAY...Sunny. Highs around 80.

$$

WYZ287-212215-
Owl Creek Mountains-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny. Patchy smoke.
Max temperature.....74-79.
   24 hr trend......3 degrees cooler.
Min humidity........19-25 percent.
   24 hr trend......6 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    northeast around 10 mph. Gusts up to 15 mph.
10K ft wind.........Northwest around 10 mph until 0900, then
                    northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 0900, then
                    northeast.
Mixing height.......1000 ft AGL until 1200, then 5500 ft AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....49-54.
   24 hr trend......1 degree cooler.
Max humidity........52-58 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph until 2400, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
10K ft wind.........North 10 to 15 mph until 0300, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph until 0300, then west.
Mixing height.......3000 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....77-82.
   24 hr trend......3 degrees warmer.
Min humidity........17-23 percent.
   24 hr trend......3 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then east
                    around 10 mph and gusty.
10K ft wind.........Southwest 5 to 10 mph until 1200, then east.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 1200, then east.
Mixing height.......1000 ft AGL until 1200, then 6000-6500 ft AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s. Winds
generally less than 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs around 80. West winds
around 10 mph.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 70s. Northwest winds
around 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s.
.SUNDAY...Sunny. Highs in the upper 70s.

$$

WYZ286-212215-
Absaroka Mountains/North Shoshone NF-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Partly cloudy then becoming mostly sunny.
                    Patchy smoke.
Max temperature.....68-73.
   24 hr trend......2 degrees cooler.
Min humidity........24-30 percent.
   24 hr trend......8 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then south
                    around 10 mph until 1500, then north and gusty.
10K ft wind.........West around 10 mph until 0900, then south until
                    1500, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 0900, then south until
                    1500, then north.
Mixing height.......1000-1500 ft AGL until 1200, then 7000-8500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....44-49.
   24 hr trend......Unchanged.
Max humidity........61-67 percent.
   24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northeast winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
10K ft wind.........Northeast around 10 mph until 2100, then east
                    until 2400, then southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph until 2100, then east
                    until 2400, then southwest.
Mixing height.......4000-4500 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....72-77.
   24 hr trend......3 degrees warmer.
Min humidity........22-28 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......500-1000 ft AGL until 1200, then 7000-7500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
Winds generally less than 10 mph.
.THURSDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
West winds around 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s. West
winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s.
.SUNDAY...Sunny. Highs around 70.

$$

WYZ140-212215-
Yellowstone National Park-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Partly cloudy then becoming mostly sunny.
                    Patchy smoke.
Max temperature.....71-76.
   24 hr trend......Unchanged.
Min humidity........23-29 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........West 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1000 ft AGL until 1200, then 7500-8000 ft AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....37-42.
   24 hr trend......1 degree cooler.
Max humidity........66-72 percent.
   24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......Downslope/downvalley 4-7 mph.
10K ft wind.........West around 10 mph until 2100. east after 2400.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 2100. east after 2400.
Mixing height.......4500-5000 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....73-78.
   24 hr trend......3 degrees warmer.
Min humidity........22-28 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    southwest around 10 mph and gusty.
10K ft wind.........Southeast around 5 mph until 1200, then
                    southwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph until 1200, then
                    southwest.
Mixing height.......500 ft AGL until 1200, then 7500-8000 ft AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the lower 40s. Winds generally
less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 70s. Winds
generally less than 10 mph.
.THURSDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the lower 40s. Highs around 70. Winds
generally less than 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the
lower 70s.
.SUNDAY...Sunny. Highs in the lower 70s.

$$

WYZ415-212215-
North Zone Bridger Teton NF and Grand Teton NP-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny. Patchy smoke.
Max temperature.....70-75.
   24 hr trend......Unchanged.
Min humidity........21-27 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph and gusty.
10K ft wind.........South around 10 mph until 1200, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then west.
Mixing height.......1000 ft AGL until 1200, then 9000-9500 ft AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Clear. Patchy smoke.
Min temperature.....38-43.
   24 hr trend......2 degrees cooler.
Max humidity........63-69 percent.
   24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........West around 10 mph until 2100, then north until
                    2400, then east.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph until 2100, then north until
                    2400, then east.
Mixing height.......4500-5500 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....73-78.
   24 hr trend......3 degrees warmer.
Min humidity........21-27 percent.
   24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........Southeast around 5 mph until 1200, then
                    southwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph until 1200, then
                    southwest.
Mixing height.......500-1000 ft AGL until 1200, then 8000-8500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the lower 40s. Winds generally
less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the lower 70s.
Winds generally less than 10 mph.
.THURSDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs around 70. Winds
generally less than 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the upper 60s.
Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the
lower 70s.
.SUNDAY...Sunny. Highs in the lower 70s.

$$

WYZ416-212215-
West Wind River Mountains/East Zone Bridger Teton NF-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny then becoming partly cloudy then
                    becoming mostly sunny. Patchy smoke.
Max temperature.....67-72.
   24 hr trend......1 degree cooler.
Min humidity........25-31 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph with higher gusts.
10K ft wind.........North around 10 mph until 0900, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 0900, then west.
Mixing height.......1000-2000 ft AGL until 1200, then 10000-11000
                    ft AGL.
Smoke dispersal.....Poor until 1200, then very good to excellent.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....39-44.
   24 hr trend......1 degree cooler.
Max humidity........63-69 percent.
   24 hr trend......5 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest winds around 10 mph with gusts to
                    around 15 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........Northwest around 10 mph until 2400, then
                    northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph until 2400, then
                    northeast.
Mixing height.......4500-5500 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....67-72.
   24 hr trend......2 degrees warmer.
Min humidity........23-29 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........West 5 to 10 mph until 1500, then around 15
                    mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1500 ft AGL until 1200, then 8000-8500 ft AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the mid 40s. Winds generally less
than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s. Winds
generally less than 10 mph.
.THURSDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s. Winds
generally less than 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s. Winds
generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs around 70.
.SUNDAY...Sunny. Highs in the lower 70s.

$$

WYZ288-212215-
East Wind River Mountains/South Shoshone NF-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny. Patchy smoke.
Max temperature.....69-74.
   24 hr trend......2 degrees cooler.
Min humidity........24-30 percent.
   24 hr trend......5 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.........Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......1000-1500 ft AGL until 1200, then 9500-11000 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....42-47.
   24 hr trend......2 degrees cooler.
Max humidity........59-65 percent.
   24 hr trend......6 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest 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.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......3500-4500 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....70-75.
   24 hr trend......2 degrees warmer.
Min humidity........22-28 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1000 ft AGL until 1200, then 8000-8500 ft AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
Winds generally less than 10 mph.
.THURSDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs around 70. West winds
around 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs around 70. West winds
around 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s.
.SUNDAY...Sunny. Highs in the lower 70s.

$$

WYZ414-212215-
Salt and Wyoming Ranges/West Zone Bridger Teton NF-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Partly cloudy then becoming mostly sunny.
                    Patchy smoke.
Max temperature.....73-78.
   24 hr trend......Unchanged.
Min humidity........19-25 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    10 to 15 mph with higher gusts.
10K ft wind.........West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph until 1500, then around 20
                    mph.
Mixing height.......1000-1500 ft AGL until 1200, then 11000-12000
                    ft AGL.
Smoke dispersal.....Poor until 1200, then excellent.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....39-44.
   24 hr trend......2 degrees cooler.
Max humidity........62-68 percent.
   24 hr trend......1 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest winds around 10 mph with gusts to
                    around 15 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........Northwest 10 to 15 mph until 0300, then east.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph until 0300, then east.
Mixing height.......5000-6000 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....74-79.
   24 hr trend......2 degrees warmer.
Min humidity........18-24 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........Southeast 5 to 10 mph until 1200, then west 10
                    to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph until 1200, then west.
Mixing height.......500-1000 ft AGL until 1200, then 10000-11000 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
Winds generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 40s. Highs in the
lower 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s.
.SUNDAY...Sunny. Highs in the mid 70s.

$$

WYZ278-212215-
Upper Green River Basin/Rock Springs BLM-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny then becoming partly cloudy then
                    becoming mostly sunny then becoming partly
                    cloudy. Patchy smoke.
Max temperature.....77-82.
   24 hr trend......Unchanged.
Min humidity........14-20 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    northwest around 10 mph and gusty.
10K ft wind.........North 5 to 10 mph until 1200, then west 10 to
                    15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 1200, then west.
Mixing height.......500 ft AGL until 1200, then 12000-13000 ft AGL.
Smoke dispersal.....Poor until 1200, then very good to excellent.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming clear. Patchy
                    smoke.
Min temperature.....39-44.
   24 hr trend......2 degrees cooler.
Max humidity........64-70 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest winds around 10 mph with gusts to
                    around 15 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........North 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......6000-6500 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.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....79-84.
   24 hr trend......1 degree warmer.
Min humidity........13-19 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........North 5 to 10 mph until 1200, then west 10 to
                    15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 1200, then west.
Mixing height.......500-1000 ft AGL until 1200, then 9000-9500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 70s.
Winds generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 40s. Highs in the
upper 70s. Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
70s.
.SUNDAY...Sunny. Highs in the upper 70s.

$$

WYZ277-212215-
Lincoln and Uinta Counties/Lower Elevations-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny then becoming partly cloudy then
                    becoming mostly sunny. Patchy smoke.
Max temperature.....79-84.
   24 hr trend......Unchanged.
Min humidity........13-19 percent.
   24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    10 to 15 mph with higher gusts.
10K ft wind.........North around 10 mph until 0900, then southeast
                    until 1200, then west 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 0900, then southeast
                    until 1200, then west 15 to 20 mph.
Mixing height.......500 ft AGL until 1200, then 13500 ft AGL.
Smoke dispersal.....Poor until 1200, then excellent.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy then becoming clear. Patchy
                    smoke.
Min temperature.....44-49.
   24 hr trend......2 degrees cooler.
Max humidity........60-66 percent.
   24 hr trend......Unchanged.
Humidity recovery...Good.
20-foot winds.......Northwest winds around 15 mph and gusty until
                    2100, then downslope/downvalley 4-7 mph.
10K ft wind.........North 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph until 2400, then north
                    around 10 mph.
Mixing height.......6000-6500 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.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....79-84.
   24 hr trend......Unchanged.
Min humidity........12-18 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........East 5 to 10 mph until 1200, then southwest
                    until 1500, then west around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph until 1200, then west.
Mixing height.......500 ft AGL until 1200, then 10500-11500 ft AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Partly cloudy. Lows around 50. West winds around
10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the upper 70s. West winds
around 10 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the upper 40s. Highs in the
upper 70s. Northwest winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 40s. Highs around 80.
.SUNDAY...Sunny. Highs in the lower 80s.

$$

WYZ279-212215-
Sweetwater County/Rock Springs BLM/Flaming Gorge NRA-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke.
Max temperature.....78-83.
   24 hr trend......Unchanged.
Min humidity........20-26 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    northwest around 10 mph and gusty.
10K ft wind.........West 5 to 10 mph until 1500, then northwest
                    around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......500 ft AGL until 1200, then 13000-14000 ft AGL.
Smoke dispersal.....Poor until 1200, then excellent.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Patchy smoke.
Min temperature.....49-54.
   24 hr trend......1 degree cooler.
Max humidity........63-69 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest winds around 10 mph with gusts to
                    around 15 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........North 10 to 15 mph until 0300, then northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph until 0300, then northeast.
Mixing height.......6500-7000 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Slight chance of showers and thunderstorms in
                    the afternoon. Some thunderstorms may produce
                    gusty winds in the afternoon. Chance of
                    precipitation 20 percent.
Max temperature.....79-84.
   24 hr trend......Unchanged.
Min humidity........22-28 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........East around 5 mph until 1200, then west 10 to
                    15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....East around 10 mph until 1200, then west.
Mixing height.......500 ft AGL until 1200, then 11000-12000 ft AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Partly cloudy. Slight chance of showers after
midnight. Lows in the lower 50s. West winds around 10 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
Southwest winds around 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
West winds around 10 mph.
.FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
.SUNDAY...Sunny. Highs in the lower 80s.

$$

WYZ289-212215-
Granite/Green/Ferris/Rattlesnake Mountains-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke.
Max temperature.....77-82.
   24 hr trend......3 degrees cooler.
Min humidity........21-27 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    northwest around 10 mph and gusty.
10K ft wind.........Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......500-1000 ft AGL until 1200, then 10500-12500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good to excellent.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....49-54.
   24 hr trend......2 degrees cooler.
Max humidity........59-65 percent.
   24 hr trend......7 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northeast winds around 10 mph with gusts to
                    around 15 mph until 0300, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........Northeast 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......5000-6000 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.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....80-85.
   24 hr trend......2 degrees warmer.
Min humidity........20-26 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph and gusty.
10K ft wind.........Northeast around 10 mph until 0900, then south
                    until 1200, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph until 0900, then south
                    until 1200, then west.
Mixing height.......500 ft AGL until 1200, then 8000-9500 ft AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Winds
generally less than 10 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
Winds generally less than 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 80. West winds
around 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
.SUNDAY...Sunny. Highs around 80.

$$

WYZ300-212215-
Casper Mountain-
138 AM MDT Mon Aug 21 2017

.Today...
Sky/weather.........Mostly sunny then becoming partly cloudy then
                    becoming mostly sunny. Patchy smoke.
Max temperature.....76-81.
   24 hr trend......5 degrees cooler.
Min humidity........20-26 percent.
   24 hr trend......10 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then north
                    around 10 mph and gusty.
10K ft wind.........North 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......1000 ft AGL until 1200, then 7500-9000 ft AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Min temperature.....48-53.
   24 hr trend......1 degree cooler.
Max humidity........72-78 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East winds around 10 mph. Gusts up to 15 mph.
10K ft wind.........East 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph.
Mixing height.......3500-4500 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....79-84.
   24 hr trend......2 degrees warmer.
Min humidity........21-27 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    northwest around 10 mph.
10K ft wind.........Southeast around 10 mph until 1200, then
                    southwest until 1500, then northwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 10 to 15 mph until 1200. northwest
                    after 1500.
Mixing height.......1000 ft AGL until 1200, then 7500-8500 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......
.TUESDAY NIGHT...Clear. Lows in the lower 50s. Winds generally
less than 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 80. Winds
generally less than 10 mph.
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
Southwest winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Southwest winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s.
.SUNDAY...Sunny. Highs in the upper 70s.

$$



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