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

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718
FNUS55 KRIW 222031
FWFRIW

Fire Weather Planning Forecast for Western and Central Wyoming
National Weather Service Riverton WY
231 PM MDT Tue Aug 22 2017

.DISCUSSION...

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

Mainly dry weather will continue this afternoon with the possible
exception of far southern Zone 416. Although relative humidity may
fall under 15 percent at times, wind should remain under critical
levels for the most part. Monsoonal moisture will spread northward
into the area on Wednesday and bring a isolated to widely scattered
thunderstorms for most areas. Relative humidity will also rise and
likely improve fire conditions somewhat. Mixing and smoke dispersal
will be generally good to very good.

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

Mainly dry weather will continue this afternoon for most areas. The
exception will be in Zone 277 and Zone 270 south of Interstate 80
where isolated thunderstorms are possible. Although relative
humidity may fall under 15 percent at times, wind should remain
under critical levels for the most part. Monsoonal moisture will
spread northward into the area on Wednesday and bring a isolated to
widely scattered thunderstorms for most areas. Relative humidity
will also rise and likely improve fire conditions somewhat. Mixing
and smoke dispersal will be generally good to very good.

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

Mainly dry and warm weather will continue into Wednesday morning.
Humidity will fall below 15 percent at times in the lower
elevations. However, wind should remain light to moderate for most
locations. Monsoonal moisture will surge northward into the area on
Wednesday and bring increased clouds along with isolated
thunderstorms in southern zones, mainly on Wednesday evening.
Relative humidity will also increase a bit and improve fire
conditions somewhat. All areas will have a chance of showers and
thunderstorms on Thursday. Mixing and smoke dispersal will range
from fair in portions of the basins to very good in the normally
breezier locations.

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

Mainly dry and warm weather will continue into Wednesday morning.
Humidity will fall below 15 percent at times in the lower
elevations. However, wind should remain light to moderate for most
locations. Monsoonal moisture will surge northward into the area on
Wednesday and bring increased clouds along with isolated
thunderstorms in southern zones, mainly on Wednesday evening.
Relative humidity will also increase a bit and improve fire
conditions somewhat. All areas will have a chance of showers and
thunderstorms on Thursday. Mixing and smoke dispersal will range
from good to very good.

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

WYZ280-231030-
Natrona County/Casper BLM-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....52-57.
   24 hr trend......6 degrees warmer.
Max humidity........57-63 percent.
   24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Downslope/downvalley 4-7 mph.
10K ft wind.........North around 10 mph until 0300, then southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph until 0300, then southwest.
Mixing height.......4000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....82-87.
   24 hr trend......2 degrees cooler.
Min humidity........15-21 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west
                    around 10 mph. Gusts up to 15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......5000-5500 ft AGL until 1200, then 10000-12000
                    ft AGL.
Smoke dispersal.....Fair to good until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the evening. Some
                    thunderstorms may produce gusty winds in the
                    evening. Chance of precipitation 20 percent.
Min temperature.....52-57.
   24 hr trend......Unchanged.
Max humidity........63-69 percent.
   24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......West winds around 10 mph with gusts to around
                    15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......6000-7000 ft AGL until 2400, then 500-1000 ft
                    AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....80-85.
   24 hr trend......2 degrees cooler.
Min humidity........19-25 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......Southwest winds around 10 mph and gusty.
10K ft wind.........Southwest around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 9000-10000 ft
                    AGL.
Smoke dispersal.....Good until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


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

$$

WYZ283-231030-
Upper Wind River Basin/Wind River Basin-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....51-56.
   24 hr trend......4 degrees warmer.
Max humidity........47-53 percent.
   24 hr trend......10 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Downslope/downvalley 4-7 mph. Gusts up to 10
                    mph.
10K ft wind.........North around 10 mph until 2400, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph until 2400, then west.
Mixing height.......3500-4000 ft AGL until 2400, then 500 FT AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....78-83.
   24 hr trend......4 degrees cooler.
Min humidity........18-24 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 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8500-9500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy. Isolated showers and
                    thunderstorms in the evening. Some
                    thunderstorms may produce gusty winds in the
                    evening. Chance of precipitation 20 percent.
Min temperature.....51-56.
   24 hr trend......1 degree cooler.
Max humidity........59-65 percent.
   24 hr trend......12 percent wetter.
Humidity recovery...Good.
20-foot winds.......West winds 10 to 15 mph until 2400, then
                    downslope/downvalley 4-7 mph until 0300, then
                    west around 10 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................3 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 500-1000 ft
                    AGL.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....76-81.
   24 hr trend......2 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Southwest winds around 10 mph until 0900, then
                    upslope/upvalley 5-9 mph until 1200, then
                    southwest around 10 mph and gusty.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 9500-10500 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 50s. Highs 79 to 84.
Northwest winds around 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. Winds generally less than 10 mph.
.SUNDAY...Clear. Lows in the mid 50s. Highs in the mid 80s. Winds
generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 80s.

$$

WYZ285-231030-
South Bighorn Mountains-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....50-55.
   24 hr trend......3 degrees warmer.
Max humidity........53-59 percent.
   24 hr trend......7 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 10 mph until 2400, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........Northeast 10 to 15 mph until 0300, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph until 0300, then west.
Mixing height.......4000-4500 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....75-80.
   24 hr trend......2 degrees cooler.
Min humidity........17-23 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, 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.......5000-5500 ft AGL until 1200, then 10500-11500
                    ft AGL.
Smoke dispersal.....Fair until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy. Isolated thunderstorms in the
                    evening. Isolated rain showers through the
                    night. Some thunderstorms may produce gusty
                    winds in the evening. Chance of precipitation
                    20 percent.
Min temperature.....50-55.
   24 hr trend......Unchanged.
Max humidity........59-65 percent.
   24 hr trend......7 percent wetter.
Humidity recovery...Good.
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.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......6000-6500 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........6 or high potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....73-78.
   24 hr trend......2 degrees cooler.
Min humidity........24-30 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
                    southwest around 10 mph. Gusts up to 15 mph.
10K ft wind.........Southwest 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 7500-9000 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......
.THURSDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening, then slight chance of showers after
midnight. Lows in the lower 50s. West winds around 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
isolated thunderstorms. Lows in the lower 50s. Highs in the lower
70s. Winds generally less than 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the lower 50s.
Highs in the upper 70s. Winds generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the lower 50s.
Highs in the upper 70s.

$$

WYZ281-231030-
Johnson County/Casper BLM-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....55-60.
   24 hr trend......6 degrees warmer.
Max humidity........52-58 percent.
   24 hr trend......2 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Downslope/downvalley 4-7 mph. Gusts up to 10
                    mph.
10K ft wind.........Northeast around 10 mph until 2400, then
                    southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph until 2400, then
                    southwest.
Mixing height.......4000-4500 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.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....82-87.
   24 hr trend......Unchanged.
Min humidity........16-22 percent.
   24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then north
                    around 10 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.......5500 ft AGL until 1200, then 11500-12500 ft
                    AGL.
Smoke dispersal.....Poor to fair until 1200, then very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....56-61.
   24 hr trend......1 degree warmer.
Max humidity........56-62 percent.
   24 hr trend......1 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......North 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 2400, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 2400, then west.
Mixing height.......6500-7000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........6 or high potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....80-85.
   24 hr trend......3 degrees cooler.
Min humidity........22-28 percent.
   24 hr trend......6 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then south
                    around 10 mph and gusty.
10K ft wind.........South 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......5000-5500 ft AGL until 1200, then 10000-11000
                    ft AGL.
Smoke dispersal.....Fair until 1200, then very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.THURSDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening, then slight chance of showers after
midnight. Lows in the upper 50s. Winds generally less than
10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
isolated thunderstorms. Lows in the upper 50s. Highs in the lower
80s. North winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 80s. Winds generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 80s.

$$

WYZ282-231030-
South Big Horn Basin/Worland BLM-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....49-54.
   24 hr trend......5 degrees warmer.
Max humidity........52-58 percent.
   24 hr trend......5 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........East around 10 mph until 2400, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph until 2400, then south.
Mixing height.......4000 ft AGL until 2400, then 500 FT AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....79-84.
   24 hr trend......2 degrees cooler.
Min humidity........16-22 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph.
10K ft wind.........South around 5 mph until 0900, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 0900, then north.
Mixing height.......4500-5000 ft AGL until 1200, then 9500-10500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....50-55.
   24 hr trend......1 degree warmer.
Max humidity........59-65 percent.
   24 hr trend......6 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 2400, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph until 2400, then south.
Mixing height.......5500-6000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........6 or high potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....77-82.
   24 hr trend......2 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......6 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph.
10K ft wind.........Southwest 5 to 10 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 9500-10500 ft
                    AGL.
Smoke dispersal.....Poor to fair until 1200, then good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 50s. Highs 81 to 86.
Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Winds generally less than 10 mph.
.SUNDAY...Clear. Lows in the mid 50s. Highs in the mid 80s. Winds
generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 80s.

$$

WYZ275-231030-
North Big Horn Basin/Worland BLM-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....51-56.
   24 hr trend......6 degrees warmer.
Max humidity........51-57 percent.
   24 hr trend......5 percent drier.
Humidity recovery...Moderate.
20-foot winds.......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 around 10 mph until 2400, then south.
Mixing height.......3500-4000 ft AGL until 2400, then 500 FT AGL.
Smoke dispersal.....Poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....77-82.
   24 hr trend......2 degrees cooler.
Min humidity........16-22 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.........South around 5 mph until 1200, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then north.
Mixing height.......4000-4500 ft AGL until 1200, then 8500-9500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....51-56.
   24 hr trend......1 degree warmer.
Max humidity........56-62 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Moderate.
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 2400, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 2400, then south.
Mixing height.......4500-5500 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........6 or high potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....74-79.
   24 hr trend......3 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......7 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    southeast around 10 mph until 1500, then
                    upslope/upvalley 5-9 mph.
10K ft wind.........South 5 to 10 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......3500-4500 ft AGL until 1200, then 8000-9000 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......
.THURSDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening, then slight chance of showers after
midnight. Lows in the mid 50s. Winds generally less than 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
isolated thunderstorms. Lows in the mid 50s. Highs around 80.
Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Winds generally less than 10 mph.
.SUNDAY...Clear. Lows in the mid 50s. Highs in the mid 80s. Winds
generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the upper 50s.
Highs 83 to 88.

$$

WYZ276-231030-
Cody Foothills-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....53-58.
   24 hr trend......6 degrees warmer.
Max humidity........43-49 percent.
   24 hr trend......6 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Southeast winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph until 0300, then
                    southwest around 10 mph.
10K ft wind.........Southeast around 10 mph until 2100, then
                    southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 15 mph until 2100, then
                    southwest.
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.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....78-83.
   24 hr trend......4 degrees cooler.
Min humidity........17-23 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......West winds around 10 mph until 0900, then
                    upslope/upvalley 5-9 mph until 1500, then north
                    around 10 mph.
10K ft wind.........West around 10 mph until 1200, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph until 1200, then north.
Mixing height.......5000-5500 ft AGL until 1200, then 10500-11500
                    ft AGL.
Smoke dispersal.....Fair until 1200, then good to very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....53-58.
   24 hr trend......Unchanged.
Max humidity........50-56 percent.
   24 hr trend......6 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......Southwest winds around 10 mph with gusts to
                    around 15 mph.
10K ft wind.........Southwest around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......6000-6500 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.

.THURSDAY...
Sky/weather.........Partly cloudy. Scattered showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 40 percent.
Max temperature.....74-79.
   24 hr trend......3 degrees cooler.
Min humidity........26-32 percent.
   24 hr trend......9 percent wetter.
20-foot winds.......Southwest winds around 10 mph until 0900, then
                    upslope/upvalley 5-9 mph.
10K ft wind.........Southwest 5 to 10 mph until 1200, then
                    southeast until 1500, then northwest.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 10 percent.
Transport winds.....Southwest 10 to 15 mph until 1200, then
                    southeast until 1500, then northwest.
Mixing height.......5000-5500 ft AGL until 1200, then 10500-11500
                    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......
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 50s. Highs 74 to 79.
Winds generally less than 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the mid 50s.
Highs in the lower 80s. Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s.
.TUESDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Highs in the upper 70s.

$$

WYZ287-231030-
Owl Creek Mountains-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....51-56.
   24 hr trend......3 degrees warmer.
Max humidity........43-49 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Moderate.
20-foot winds.......East winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph until 0300, then
                    west around 10 mph. Gusts up to 15 mph.
10K ft wind.........East around 10 mph until 2100, then northeast
                    until 2400, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph until 2100, then northeast
                    until 2400, then west.
Mixing height.......4000 ft AGL until 2400, then 500 FT AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....73-78.
   24 hr trend......3 degrees cooler.
Min humidity........19-25 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then east
                    around 10 mph.
10K ft wind.........West around 10 mph until 0900, then north until
                    1200, then east.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 0900, then north until
                    1200, then east.
Mixing height.......5000 ft AGL until 1200, then 10500-11000 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....51-56.
   24 hr trend......1 degree warmer.
Max humidity........53-59 percent.
   24 hr trend......9 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......6000 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.

.THURSDAY...
Sky/weather.........Partly cloudy. Scattered showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 40 percent.
Max temperature.....72-77.
   24 hr trend......2 degrees cooler.
Min humidity........25-31 percent.
   24 hr trend......7 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    southwest around 10 mph.
10K ft wind.........Southwest around 10 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......5000 ft AGL until 1200, then 10000-11000 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 50s. Highs 73 to 78.
Northwest winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the lower 50s.
Highs in the upper 70s. Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s.
.TUESDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Highs in the upper 70s.

$$

WYZ286-231030-
Absaroka Mountains/North Shoshone NF-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....47-52.
   24 hr trend......5 degrees warmer.
Max humidity........56-62 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Southwest winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph until 0300, then
                    west around 10 mph.
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.......4500 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Isolated rain showers in the late morning and
                    afternoon. Isolated thunderstorms in the
                    afternoon. Some thunderstorms may produce gusty
                    winds in the afternoon. Chance of precipitation
                    20 percent.
Max temperature.....68-73.
   24 hr trend......5 degrees cooler.
Min humidity........29-35 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 west
                    around 10 mph. Gusts up to 15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West around 15 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 10000-10500
                    ft AGL.
Smoke dispersal.....Fair until 1200, then good to very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Isolated thunderstorms in the evening. Isolated
                    rain showers through the night. Some
                    thunderstorms may produce gusty winds in the
                    evening. Chance of precipitation 20 percent.
Min temperature.....47-52.
   24 hr trend......Unchanged.
Max humidity........62-68 percent.
   24 hr trend......11 percent wetter.
Humidity recovery...Good.
20-foot winds.......West winds around 10 mph until 0300, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
10K ft wind.........West 10 to 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West around 15 mph.
Mixing height.......5500-6000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Scattered showers and thunderstorms in the
                    afternoon. Some thunderstorms may produce gusty
                    winds in the afternoon. Chance of precipitation
                    40 percent.
Max temperature.....65-70.
   24 hr trend......3 degrees cooler.
Min humidity........37-43 percent.
   24 hr trend......11 percent wetter.
20-foot winds.......West winds around 10 mph until 0900, then
                    upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph and gusty.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 20 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8500-9500 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then good to very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.THURSDAY NIGHT...Partly cloudy. Chance of showers and
thunderstorms in the evening, then slight chance of showers after
midnight. Lows in the mid 40s. West winds around 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
isolated thunderstorms. Lows in the mid 40s. Highs in the mid
60s. Winds generally less than 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the mid 40s.
Highs around 70. Southwest winds around 10 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs around 70.
.TUESDAY...Partly cloudy. Isolated showers and thunderstorms in
the afternoon. Highs in the upper 60s.

$$

WYZ140-231030-
Yellowstone National Park-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....39-44.
   24 hr trend......4 degrees warmer.
Max humidity........64-70 percent.
   24 hr trend......10 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........Southwest around 10 mph until 2400, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......4500-5000 ft AGL until 2400, then 500 FT AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Isolated showers and thunderstorms late in the
                    afternoon. Some thunderstorms may produce gusty
                    winds late in the afternoon. Chance of
                    precipitation 20 percent.
Max temperature.....69-74.
   24 hr trend......5 degrees cooler.
Min humidity........26-32 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph and gusty.
10K ft wind.........Southwest 5 to 10 mph until 1200, then west
                    around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 10000-10500
                    ft AGL.
Smoke dispersal.....Poor to fair until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the evening. Some
                    thunderstorms may produce gusty winds in the
                    evening. Chance of precipitation 20 percent.
Min temperature.....40-45.
   24 hr trend......1 degree warmer.
Max humidity........72-78 percent.
   24 hr trend......11 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Downslope/downvalley 4-7 mph.
10K ft wind.........West around 10 mph until 2100, then south.
LAL.................3 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 2100, then south.
Mixing height.......5500-6000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Scattered showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 40 percent.
Max temperature.....66-71.
   24 hr trend......4 degrees cooler.
Min humidity........39-45 percent.
   24 hr trend......15 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    southwest around 10 mph and gusty.
10K ft wind.........Southwest 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 15 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......4500 ft AGL until 1200, then 9000-9500 ft AGL.
Smoke dispersal.....Poor to fair until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.THURSDAY NIGHT...Partly cloudy. Chance of showers and
thunderstorms in the evening, then slight chance of showers after
midnight. Lows in the lower 40s. Winds generally less than
10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
isolated 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. Winds generally less than 10 mph.
.SUNDAY...Clear. Lows in the lower 40s. Highs in the lower 70s.
Winds generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the lower 40s.
Highs in the lower 70s.

$$

WYZ415-231030-
North Zone Bridger Teton NF and Grand Teton NP-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....41-46.
   24 hr trend......5 degrees warmer.
Max humidity........63-69 percent.
   24 hr trend......10 percent drier.
Humidity recovery...Good.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........West 5 to 10 mph until 2400, then east.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph until 2400, then east.
Mixing height.......5000-5500 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Isolated rain showers in the late morning and
                    afternoon. Isolated thunderstorms in the
                    afternoon. Some thunderstorms may produce gusty
                    winds in the afternoon. Chance of precipitation
                    20 percent.
Max temperature.....64-69.
   24 hr trend......8 degrees cooler.
Min humidity........35-41 percent.
   24 hr trend......14 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph and gusty.
10K ft wind.........Southeast around 5 mph until 0900, then west 10
                    to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph until 0900, then west.
Mixing height.......4000-4500 ft AGL until 1200, then 8500-9500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms in the evening, then isolated
                    rain showers after midnight. Some thunderstorms
                    may produce gusty winds in the evening. Chance
                    of precipitation 50 percent.
Min temperature.....40-45.
   24 hr trend......Unchanged.
Max humidity........73-79 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Downslope/downvalley 4-7 mph.
10K ft wind.........Southwest around 10 mph until 2100, then
                    southeast.
LAL.................3 until 2400, then 1.
Chc of wetting rain.10 percent until 2400, then zero percent.
Transport winds.....Southwest around 10 mph until 2100, then
                    southeast.
Mixing height.......5000-5500 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.

.THURSDAY...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Scattered showers and thunderstorms in the
                    afternoon. Some thunderstorms may produce gusty
                    winds in the afternoon. Chance of precipitation
                    40 percent.
Max temperature.....64-69.
   24 hr trend......2 degrees cooler.
Min humidity........38-44 percent.
   24 hr trend......8 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    southwest around 10 mph and gusty.
10K ft wind.........South 5 to 10 mph until 1200, then southwest
                    around 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 10 percent.
Transport winds.....South around 10 mph until 1200, then southwest.
Mixing height.......4000-4500 ft AGL until 1200, then 8500-9000 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.THURSDAY THROUGH 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. Winds generally less than 10 mph.
.SUNDAY...Clear. Lows in the lower 40s. Highs in the lower 70s.
Winds generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the lower 40s.
Highs in the lower 70s.

$$

WYZ416-231030-
West Wind River Mountains/East Zone Bridger Teton NF-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....41-46.
   24 hr trend......5 degrees warmer.
Max humidity........61-67 percent.
   24 hr trend......5 percent drier.
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 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......5000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........6 or high potential for large plume dominated
                    fire growth.

.WEDNESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated rain showers in the late morning and
                    afternoon. Isolated thunderstorms in the
                    afternoon. Some thunderstorms may produce gusty
                    winds in the afternoon. Chance of precipitation
                    20 percent.
Max temperature.....62-67.
   24 hr trend......7 degrees cooler.
Min humidity........31-37 percent.
   24 hr trend......12 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph.
10K ft wind.........West 5 to 10 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......4000 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.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Scattered showers and thunderstorms in the
                    evening, then isolated rain showers after
                    midnight. Some thunderstorms may produce gusty
                    winds in the evening. Chance of precipitation
                    40 percent.
Min temperature.....40-45.
   24 hr trend......1 degree cooler.
Max humidity........71-77 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West 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 2400, then around
                    5 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......5000 ft AGL until 2400, then 1000-1500 ft AGL.
Smoke dispersal.....Poor to fair.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated rain showers in the
                    morning, then scattered showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 40 percent.
Max temperature.....63-68.
   24 hr trend......1 degree cooler.
Min humidity........34-40 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    10 to 15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 10 percent.
Transport winds.....West 10 to 15 mph until 1500, then around 20
                    mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8000-8500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


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

$$

WYZ288-231030-
East Wind River Mountains/South Shoshone NF-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....45-50.
   24 hr trend......5 degrees warmer.
Max humidity........54-60 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northwest winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph until 0300, then
                    west around 10 mph.
10K ft wind.........West around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......5000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Fair until 2400, then poor.
Haines Index........6 or high potential for large plume dominated
                    fire growth.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Isolated rain showers in the late morning and
                    afternoon. Isolated thunderstorms in the
                    afternoon. Some thunderstorms may produce gusty
                    winds in the afternoon. Chance of precipitation
                    20 percent.
Max temperature.....64-69.
   24 hr trend......6 degrees cooler.
Min humidity........31-37 percent.
   24 hr trend......11 percent wetter.
20-foot winds.......West winds around 10 mph until 0900, then
                    upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph. Gusts up to 15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West 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.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms in the evening, then isolated
                    rain showers after midnight. Some thunderstorms
                    may produce gusty winds in the evening. Chance
                    of precipitation 50 percent.
Min temperature.....43-48.
   24 hr trend......2 degrees cooler.
Max humidity........67-73 percent.
   24 hr trend......13 percent wetter.
Humidity recovery...Good.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph until 0300, then
                    west around 10 mph. Gusts up to 15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.10 percent until 2400, then zero 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........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated rain showers in the
                    morning, then scattered showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 40 percent.
Max temperature.....64-69.
   24 hr trend......1 degree cooler.
Min humidity........33-39 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......West winds 10 to 15 mph with higher gusts.
10K ft wind.........West around 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 7500-8500 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.THURSDAY THROUGH 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 THROUGH SUNDAY...Mostly clear. Lows in the mid 40s.
Highs in the lower 70s. Northwest winds around 10 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s.
.TUESDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Highs around 70.

$$

WYZ414-231030-
Salt and Wyoming Ranges/West Zone Bridger Teton NF-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Partly cloudy. Areas of smoke.
Min temperature.....42-47.
   24 hr trend......6 degrees warmer.
Max humidity........64-70 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Good.
20-foot winds.......West winds around 10 mph with gusts to around
                    15 mph until 2100, then downslope/downvalley
                    4-7 mph.
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.......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.

.WEDNESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated rain showers late in the morning.
                    Scattered showers and thunderstorms early in
                    the afternoon, then isolated showers and
                    thunderstorms late in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 50 percent.
Max temperature.....65-70.
   24 hr trend......8 degrees cooler.
Min humidity........32-38 percent.
   24 hr trend......16 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent until 1200, then 10 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2500-3000 ft AGL until 1200, then 5500-6500 ft
                    AGL.
Smoke dispersal.....Poor to fair.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Isolated thunderstorms in the evening. Isolated
                    rain showers through the night. Some
                    thunderstorms may produce gusty winds in the
                    evening. Chance of precipitation 20 percent.
Min temperature.....41-46.
   24 hr trend......2 degrees cooler.
Max humidity........73-79 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Downslope/downvalley 4-7 mph.
10K ft wind.........West around 10 mph until 2400, then north until
                    0300, then southeast.
LAL.................3 until 2400, then 1.
Chc of wetting rain.10 percent until 2400, then zero percent.
Transport winds.....West around 10 mph until 2400, then north until
                    0300, then southeast.
Mixing height.......3000-3500 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....65-70.
   24 hr trend......Unchanged.
Min humidity........33-39 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    10 to 15 mph with higher gusts.
10K ft wind.........Southwest 10 to 15 mph until 1500, then west
                    around 20 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph until 1500, then west
                    around 20 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8500-9500 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 40s. Highs around 70.
Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Winds generally less than 10 mph.
.SUNDAY...Clear. Lows in the mid 40s. Highs in the mid 70s. Winds
generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s.
.TUESDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Highs in the mid 70s.

$$

WYZ278-231030-
Upper Green River Basin/Rock Springs BLM-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....42-47.
   24 hr trend......8 degrees warmer.
Max humidity........63-69 percent.
   24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest winds around 10 mph with gusts to
                    around 15 mph until 2400, then
                    downslope/downvalley 4-7 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.......5500-6000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........6 or high potential for large plume dominated
                    fire growth.

.WEDNESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
                    Isolated rain showers in the late morning and
                    afternoon. Isolated thunderstorms in the
                    afternoon. Some thunderstorms may produce gusty
                    winds in the afternoon. Chance of precipitation
                    20 percent.
Max temperature.....72-77.
   24 hr trend......7 degrees cooler.
Min humidity........25-31 percent.
   24 hr trend......10 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph. Gusts up to 15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8000-9000 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Isolated showers and thunderstorms in the
                    evening. Some thunderstorms may produce gusty
                    winds in the evening. Chance of precipitation
                    20 percent.
Min temperature.....41-46.
   24 hr trend......3 degrees cooler.
Max humidity........72-78 percent.
   24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds around 10 mph and gusty until
                    2100, then downslope/downvalley 4-7 mph.
10K ft wind.........Northwest 10 to 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......4500-5000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....71-76.
   24 hr trend......Unchanged.
Min humidity........25-31 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    10 to 15 mph.
10K ft wind.........Northwest around 10 mph until 0900, then
                    southwest until 1200, then west around 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 0900, then west
                    until 1500, then around 20 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 9000-10000 ft
                    AGL.
Smoke dispersal.....Poor until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the mid 40s. Highs in the mid
70s. Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
70s. Winds generally less than 10 mph.
.SUNDAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
Winds generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the mid 40s.
Highs 77 to 82.

$$

WYZ277-231030-
Lincoln and Uinta Counties/Lower Elevations-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Partly cloudy. Areas of smoke.
Min temperature.....46-51.
   24 hr trend......5 degrees warmer.
Max humidity........62-68 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Good.
20-foot winds.......West winds 10 to 15 mph. Gusts up to 20 mph
                    until 2400, then 15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......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.

.WEDNESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy then
                    becoming partly cloudy. Isolated rain showers
                    in the morning. Scattered showers and
                    thunderstorms early in the afternoon, then
                    isolated showers and thunderstorms late in the
                    afternoon. Some thunderstorms may produce gusty
                    winds in the afternoon. Chance of precipitation
                    40 percent.
Max temperature.....72-77.
   24 hr trend......7 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......9 percent wetter.
20-foot winds.......West winds around 10 mph until 0900, then
                    upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph. Gusts up to 15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West around 15 mph.
Mixing height.......4000 ft AGL until 1200, then 8000-8500 ft AGL.
Smoke dispersal.....Poor to fair until 1200, then very good.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the evening. Some
                    thunderstorms may produce gusty winds in the
                    evening. Chance of precipitation 20 percent.
Min temperature.....42-47.
   24 hr trend......5 degrees cooler.
Max humidity........72-78 percent.
   24 hr trend......12 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 5 to 10 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
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.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....72-77.
   24 hr trend......Unchanged.
Min humidity........22-28 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.........Southwest 5 to 10 mph until 1200, then west
                    around 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph until 1500, then west
                    around 20 mph.
Mixing height.......5000-5500 ft AGL until 1200, then 10500-11000
                    ft AGL.
Smoke dispersal.....Poor until 1200, then excellent.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s. Winds
generally less than 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
isolated thunderstorms. Lows in the mid 40s. Highs in the mid
70s. Winds generally less than 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
80s. Winds generally less than 10 mph.
.SUNDAY...Clear. Lows in the upper 40s. Highs in the lower 80s.
Winds generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the upper 40s.
Highs 79 to 84.

$$

WYZ279-231030-
Sweetwater County/Rock Springs BLM/Flaming Gorge NRA-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Partly cloudy. Areas of smoke.
Min temperature.....51-56.
   24 hr trend......4 degrees warmer.
Max humidity........65-71 percent.
   24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southwest winds around 10 mph with gusts to
                    around 15 mph.
10K ft wind.........Southwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......6500 ft AGL until 2400, then 500-1000 ft AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........6 or high potential for large plume dominated
                    fire growth.

.WEDNESDAY...
Sky/weather.........Partly cloudy. Isolated rain showers in the
                    late morning and afternoon. Isolated
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....72-77.
   24 hr trend......6 degrees cooler.
Min humidity........29-35 percent.
   24 hr trend......8 percent wetter.
20-foot winds.......West winds 10 to 15 mph. Gusts up to 15 mph
                    until 1500, then 20 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......4500-5000 ft AGL until 1200, then 8500-10000 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then very good.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Isolated thunderstorms in the evening. Isolated
                    rain showers through the night. Some
                    thunderstorms may produce gusty winds in the
                    evening. Chance of precipitation 20 percent.
Min temperature.....47-52.
   24 hr trend......3 degrees cooler.
Max humidity........70-76 percent.
   24 hr trend......8 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West winds around 15 mph and gusty until 2100,
                    then downslope/downvalley 4-7 mph.
10K ft wind.........Southwest 10 to 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.Less than 5 percent.
Transport winds.....West around 20 mph until 2100, then southwest
                    around 10 mph.
Mixing height.......5000-5500 ft AGL until 2400, then 500-1000 ft
                    AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....72-77.
   24 hr trend......1 degree cooler.
Min humidity........28-34 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.........West 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......5500-6000 ft AGL until 1200, then 11000-12000
                    ft AGL.
Smoke dispersal.....Fair to good until 1200, then excellent.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


.Forecast days 3 through 7......
.THURSDAY THROUGH FRIDAY...Partly cloudy with slight chance of
showers and thunderstorms. Lows in the upper 40s. Highs in the
upper 70s. West winds around 10 mph.
.SATURDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
Winds generally less than 10 mph.
.SUNDAY...Clear. Lows in the lower 50s. Highs in the lower 80s.
Winds generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the lower 50s.
Highs in the lower 80s.

$$

WYZ289-231030-
Granite/Green/Ferris/Rattlesnake Mountains-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....52-57.
   24 hr trend......5 degrees warmer.
Max humidity........55-61 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northwest winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph.
10K ft wind.........North around 10 mph until 2400, then southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph until 2400, then southwest.
Mixing height.......4500-5500 ft AGL until 2400, then 0-500 ft AGL.
Smoke dispersal.....Fair until 2400, then poor.
Haines Index........6 or high potential for large plume dominated
                    fire growth.

.WEDNESDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....75-80.
   24 hr trend......5 degrees cooler.
Min humidity........24-30 percent.
   24 hr trend......9 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west
                    around 10 mph. Gusts up to 15 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8500-9000 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Isolated showers and thunderstorms in the
                    evening. Some thunderstorms may produce gusty
                    winds in the evening. Chance of precipitation
                    20 percent.
Min temperature.....50-55.
   24 hr trend......2 degrees cooler.
Max humidity........65-71 percent.
   24 hr trend......10 percent wetter.
Humidity recovery...Good.
20-foot winds.......West winds around 15 mph until 2100, then
                    downslope/downvalley 4-7 mph until 2400, then
                    southwest around 10 mph.
10K ft wind.........Southwest 10 to 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......5000-5500 ft AGL until 2400, then 500-1000 ft
                    AGL.
Smoke dispersal.....Good until 2400, then poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....75-80.
   24 hr trend......1 degree cooler.
Min humidity........24-30 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......West winds 10 to 15 mph. Gusts up to 15 mph
                    until 1200, then 20 mph.
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.......4500-5000 ft AGL until 1200, then 9500-10000 ft
                    AGL.
Smoke dispersal.....Fair to good until 1200, then excellent.
Haines Index........4 or low potential for large plume dominated
                    fire growth.


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

$$

WYZ300-231030-
Casper Mountain-
231 PM MDT Tue Aug 22 2017

.Tonight...
Sky/weather.........Mostly clear. Areas of smoke.
Min temperature.....51-56.
   24 hr trend......3 degrees warmer.
Max humidity........61-67 percent.
   24 hr trend......11 percent drier.
Humidity recovery...Good.
20-foot winds.......Downslope/downvalley 4-7 mph until 2100, then
                    east around 10 mph until 2400, then south.
10K ft wind.........North around 10 mph until 2100, then east until
                    2400, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2100, then east until
                    2400, then south.
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.

.WEDNESDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Isolated showers and thunderstorms in the
                    afternoon. Some thunderstorms may produce gusty
                    winds in the afternoon. Chance of precipitation
                    20 percent.
Max temperature.....76-81.
   24 hr trend......3 degrees cooler.
Min humidity........20-26 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......West winds around 10 mph.
10K ft wind.........West 10 to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......4000-4500 ft AGL until 1200, then 8500-9000 ft
                    AGL.
Smoke dispersal.....Fair until 1200, then very good.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.WEDNESDAY NIGHT...
Sky/weather.........Partly cloudy. Isolated thunderstorms in the
                    evening. Isolated rain showers through the
                    night. Some thunderstorms may produce gusty
                    winds in the evening. Chance of precipitation
                    20 percent.
Min temperature.....50-55.
   24 hr trend......1 degree cooler.
Max humidity........65-71 percent.
   24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......Downslope/downvalley 4-7 mph until 2100, then
                    southwest around 10 mph. Gusts up to 15 mph.
10K ft wind.........Southwest 10 to 15 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......5000 ft AGL until 2400, then 500 ft AGL.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms in the afternoon. Some
                    thunderstorms may produce gusty winds in the
                    afternoon. Chance of precipitation 20 percent.
Max temperature.....74-79.
   24 hr trend......2 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Southwest winds 10 to 15 mph with higher gusts.
10K ft wind.........Southwest around 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Less than 5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......4500 ft AGL until 1200, then 9500 ft AGL.
Smoke dispersal.....Fair to good until 1200, then very good to
                    excellent.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.


.Forecast days 3 through 7......
.THURSDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows in the lower 50s. Southwest
winds around 10 mph.
.FRIDAY...Partly cloudy. Slight chance of showers and isolated
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
Northwest winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the lower 50s.
Highs in the upper 70s. Winds generally less than 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows in the lower 50s.
Highs in the upper 70s.

$$



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