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

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000
FNUS55 KCYS 110827
FWFCYS

Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service Cheyenne WY
127 AM MST Mon Dec 11 2017

.DISCUSSION...
We look to get a little reprieve in fire weather conditions today,
but winds will be strong across the Nebraska Panhandle. A Clipper
system, tracking into eastern South Dakota will drop a backdoor
cold front into areas east of the Laramie Range through the
morning hours. This front will bring mid and upper level clouds to
the Panhandle along with colder temperatures. So afternoon
humidity is expected to stay above critical levels today. Winds
ease some Tuesday before the next Clipper system moves into our
eastern zones Wednesday. A change in the overall weather pattern
expected next week as a wetter pattern looks to set up as early as
next weekend.

WYZ301-112315-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....42-47.
   24 hr trend......6 degrees cooler.
Min humidity........25-31 percent.
   24 hr trend......13 percent wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 35
                    mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 30 mph.
Mixing height.......700-1200 ft AGL increasing to 3200-4500 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (22900 knot-ft) increasing to very good
                    (110200 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....22-27.
   24 hr trend......3 degrees cooler.
Max humidity........62-68 percent.
   24 hr trend......12 percent wetter.
Humidity recovery...Fair.
20-foot winds.......West 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......300-1500 ft AGL.
Smoke dispersal.....Poor (7300-18300 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....51-57.
   24 hr trend......10 degrees warmer.
Min humidity........22-28 percent.
   24 hr trend......4 percent drier.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......500-1600 ft AGL.
Smoke dispersal.....Poor (8100-26700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs in the
mid 40s. Northwest winds around 15 mph.
.THURSDAY...Partly cloudy. Lows in the mid 20s. Highs in the
lower 40s. Northwest winds around 10 mph.
.FRIDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper
40s. West winds around 10 mph.
.SATURDAY...Partly cloudy. Slight chance of snow showers. Lows in
the upper 20s. Highs in the mid 40s.
.SUNDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper
40s.

$$

WYZ302-112315-
North Laramie Range/Medicine Bow NF-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....37-43.
   24 hr trend......2 degrees warmer.
Min humidity........25-31 percent.
   24 hr trend......8 percent wetter.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 25 mph.
Mixing height.......500-1200 ft AGL increasing to 2500-4000 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (18300 knot-ft) increasing to good (77900
                    knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....23-29.
   24 hr trend......1 degree warmer.
Max humidity........46-52 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Poor.
20-foot winds.......West 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......400-1600 ft AGL.
Smoke dispersal.....Poor (11900-18600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....41-51.
   24 hr trend......4 degrees warmer.
Min humidity........24-30 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......500-1600 ft AGL.
Smoke dispersal.....Poor (13300-28800 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 20s. Highs around 40.
West winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of snow showers. Lows in
the lower 20s. Highs in the mid 30s. Northwest winds around
10 mph.
.FRIDAY...Partly cloudy. Lows in the mid 20s. Highs in the lower
40s. West winds around 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 20s. Highs in the
upper 30s.
.SUNDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper
30s.

$$

WYZ303-112315-
Central and Northern Carbon/Ferris-Seminoe-Shirley Mountains-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....36-41.
   24 hr trend......Unchanged.
Min humidity........30-36 percent.
   24 hr trend......Unchanged.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor (8000-26700 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Clear.
Min temperature.....15-23.
   24 hr trend......2 degrees warmer.
Max humidity........59-65 percent.
   24 hr trend......6 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Southwest around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......400-1100 ft AGL.
Smoke dispersal.....Poor (7800-8100 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....40-45.
   24 hr trend......4 degrees warmer.
Min humidity........31-37 percent.
   24 hr trend......5 percent drier.
20-foot winds.......Southwest around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......400-1700 ft AGL.
Smoke dispersal.....Poor (7900-22000 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 18. Highs in the upper
30s. West winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of snow showers. Lows
around 19. Highs in the mid 30s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 20s. Highs around 40.
Southwest winds around 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid
30s.
.SUNDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper
30s.

$$

WYZ304-112315-
Southwest Carbon County-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Sunny.
Max temperature.....37-43.
   24 hr trend......Unchanged.
Min humidity........25-31 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......South around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......300-2200 ft AGL.
Smoke dispersal.....Poor (3700-10700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Clear.
Min temperature.....12-18.
   24 hr trend......1 degree cooler.
Max humidity........61-67 percent.
   24 hr trend......2 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southeast around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 5 to 10 mph.
Mixing height.......400-900 ft AGL.
Smoke dispersal.....Poor (3000-4000 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....40-46.
   24 hr trend......3 degrees warmer.
Min humidity........26-32 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......South 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......400-2000 ft AGL.
Smoke dispersal.....Poor (5100-16200 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 12. Highs in the lower
40s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. Lows around 15. Highs in the upper
30s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 17. Highs in the lower 40s.
Southwest winds around 10 mph.
.SATURDAY...Partly cloudy. Lows around 20. Highs in the upper
30s.
.SUNDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the lower 20s. Highs in the lower 40s.

$$

WYZ305-112315-
Sierra Madre Range/Medicine Bow NF-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Sunny.
Max temperature.....36-41.
   24 hr trend......1 degree warmer.
Min humidity........22-28 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......Southwest around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing height.......700-2700 ft AGL.
Smoke dispersal.....Poor (7500-26700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Clear.
Min temperature.....18-23.
   24 hr trend......5 degrees warmer.
Max humidity........44-50 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Poor.
20-foot winds.......South around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing height.......400-1200 ft AGL.
Smoke dispersal.....Poor (6000-6400 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....39-44.
   24 hr trend......3 degrees warmer.
Min humidity........26-32 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Southwest around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......400-2200 ft AGL.
Smoke dispersal.....Poor (7600-23300 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 18. Highs in the upper
30s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. Slight chance of snow showers. Lows
around 17. Highs in the mid 30s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 18. Highs in the upper 30s.
Southwest winds around 10 mph.
.SATURDAY...Partly cloudy. Slight chance of snow showers. Lows in
the lower 20s. Highs in the mid 30s.
.SUNDAY...Mostly cloudy with slight chance of snow showers. Lows
in the lower 20s. Highs in the mid 30s.

$$

WYZ306-112315-
Upper North Platte River Basin-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....38-43.
   24 hr trend......1 degree warmer.
Min humidity........28-34 percent.
   24 hr trend......2 percent drier.
20-foot winds.......South around 5 mph shifting to the west in the
                    afternoon. Gusts up to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing height.......600-1100 ft AGL increasing to 2400-3300 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (7000-26300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Clear.
Min temperature.....17-22.
   24 hr trend......4 degrees warmer.
Max humidity........53-59 percent.
   24 hr trend......5 percent drier.
Humidity recovery...Fair.
20-foot winds.......South around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......700-1400 ft AGL.
Smoke dispersal.....Poor (5700-7100 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....42-47.
   24 hr trend......4 degrees warmer.
Min humidity........28-34 percent.
   24 hr trend......Unchanged.
20-foot winds.......South around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......700-2600 ft AGL.
Smoke dispersal.....Poor (8300-27700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 16. Highs in the lower
40s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. Slight chance of snow showers. Lows
around 18. Highs in the upper 30s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 20. Highs in the lower 40s.
Southwest winds around 10 mph.
.SATURDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid
30s.
.SUNDAY...Partly cloudy with slight chance of snow showers. Lows
in the lower 20s. Highs in the upper 30s.

$$

WYZ307-112315-
Snowy Range/Medicine Bow NF-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....34-40.
   24 hr trend......2 degrees cooler.
Min humidity........22-28 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......500-1000 ft AGL increasing to 2500-3500 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (11400-59800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Clear.
Min temperature.....17-25.
   24 hr trend......1 degree warmer.
Max humidity........46-52 percent.
   24 hr trend......1 percent wetter.
Humidity recovery...Poor.
20-foot winds.......West 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......500-1400 ft AGL.
Smoke dispersal.....Poor (10800-15100 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....39-44.
   24 hr trend......4 degrees warmer.
Min humidity........25-31 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......500-2400 ft AGL.
Smoke dispersal.....Poor (13100-37500 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Isolated snow showers. Lows around 20.
Highs in the upper 30s. West winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of snow showers. Lows
around 16. Highs in the lower 30s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Lows around 18. Highs in the upper 30s.
West winds around 10 mph.
.SATURDAY...Partly cloudy with slight chance of snow showers.
Lows in the lower 20s. Highs in the lower 30s.
.SUNDAY...Partly cloudy with slight chance of snow showers. Lows
around 19. Highs in the lower 30s.

$$

WYZ308-112315-
Laramie Valley/Shirley Basin-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....38-44.
   24 hr trend......1 degree warmer.
Min humidity........26-32 percent.
   24 hr trend......1 percent drier.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......400-900 ft AGL increasing to 2300-4200 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (11100 knot-ft) increasing to good (71600
                    knot-ft) in the afternoon.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....19-24.
   24 hr trend......1 degree warmer.
Max humidity........57-63 percent.
   24 hr trend......5 percent drier.
Humidity recovery...Fair.
20-foot winds.......West around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......500-1300 ft AGL.
Smoke dispersal.....Poor (9400-13300 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....42-48.
   24 hr trend......9 degrees warmer.
Min humidity........26-32 percent.
   24 hr trend......8 percent drier.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......400-2200 ft AGL.
Smoke dispersal.....Poor (9200-33300 knot-ft).
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Isolated snow showers. Lows in the
lower 20s. Highs in the lower 40s. West winds around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of snow showers. Lows
around 19. Highs in the upper 30s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 20s. Highs in the lower
40s. West winds around 10 mph.
.SATURDAY...Partly cloudy. Lows in the mid 20s. Highs in the
upper 30s.
.SUNDAY...Partly cloudy. Lows in the mid 20s. Highs in the upper
30s.

$$

WYZ309-112315-
South Laramie Range/Medicine Bow NF-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....41-49.
   24 hr trend......4 degrees cooler.
Min humidity........18-24 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......Northwest 15 to 20 mph. Gusts up to 45 mph
                    decreasing to 35 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 30 mph.
Mixing height.......500-1000 ft AGL increasing to 3300-5300 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (19500 knot-ft) increasing to very good
                    (119600 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....25-30.
   24 hr trend......Unchanged.
Max humidity........43-49 percent.
   24 hr trend......13 percent wetter.
Humidity recovery...Poor.
20-foot winds.......West 10 to 15 mph. Gusts up to 20 mph
                    increasing to 30 mph after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......500-1900 ft AGL.
Smoke dispersal.....Poor (13700-28500 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....47-55.
   24 hr trend......7 degrees warmer.
Min humidity........19-25 percent.
   24 hr trend......1 percent drier.
20-foot winds.......West 15 to 20 mph with gusts to around 35 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 25 to 30 mph.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor to fair (14400-51300 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 20s. Highs in the
mid 40s. Northwest winds around 15 mph.
.THURSDAY...Partly cloudy. Slight chance of snow showers. Lows in
the lower 20s. Highs around 40. Northwest winds around 15 mph.
.FRIDAY...Mostly clear. Lows in the mid 20s. Highs in the upper
40s. West winds around 20 mph.
.SATURDAY...Partly cloudy. Lows in the upper 20s. Highs in the
lower 40s.
.SUNDAY...Partly cloudy. Lows in the upper 20s. Highs in the mid
40s.

$$

WYZ310-112315-
Platte/Goshen/Central and Eastern Laramie-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....47-52.
   24 hr trend......7 degrees cooler.
Min humidity........17-23 percent.
   24 hr trend......9 percent wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 35
                    mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 30 to 35 mph.
Mixing height.......600-1100 ft AGL increasing to 4100-5300 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (19700 knot-ft) increasing to very good
                    (147000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....23-28.
   24 hr trend......4 degrees cooler.
Max humidity........52-58 percent.
   24 hr trend......9 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Northwest around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......300-1400 ft AGL.
Smoke dispersal.....Poor (8100-20600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....56-61.
   24 hr trend......8 degrees warmer.
Min humidity........13-19 percent.
   24 hr trend......3 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......500 ft AGL increasing to 1700-3700 ft AGL in
                    the afternoon.
Smoke dispersal.....Poor to fair (8200-53700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 30. Highs around 50.
Northwest winds around 15 mph.
.THURSDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid
40s. Northwest winds around 15 mph.
.FRIDAY...Mostly clear. Lows in the mid 20s. Highs in the mid
50s. West winds around 10 mph.
.SATURDAY...Partly cloudy. Lows in the upper 20s. Highs in the
upper 40s.
.SUNDAY...Partly cloudy. Lows in the upper 20s. Highs around 50.

$$

NEZ311-112315-
Pine Ridge/Nebraska National Forest/Oglala National Grasslands-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly sunny.
Max temperature.....44-49.
   24 hr trend......9 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......15 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 40
                    mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 35 mph.
Mixing height.......1000-1500 ft AGL increasing to 4300-5400 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (36000 knot-ft) increasing to excellent
                    (156300 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....21-26.
   24 hr trend......7 degrees cooler.
Max humidity........67-73 percent.
   24 hr trend......15 percent wetter.
Humidity recovery...Good.
20-foot winds.......West 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......300-1500 ft AGL.
Smoke dispersal.....Poor (8400-24400 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....55-60.
   24 hr trend......12 degrees warmer.
Min humidity........18-24 percent.
   24 hr trend......5 percent drier.
20-foot winds.......West around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......400-2300 ft AGL.
Smoke dispersal.....Poor (8800-37000 knot-ft).
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 40s. Northwest winds around 15 mph.
.THURSDAY...Partly cloudy. Lows in the mid 20s. Highs in the
lower 40s. Northwest winds around 10 mph.
.FRIDAY...Warmer. Partly cloudy. Lows in the lower 20s. Highs in
the lower 50s. West winds around 10 mph.
.SATURDAY...Partly cloudy with chance of showers and slight
chance of snow showers. Lows in the upper 20s. Highs in the upper
40s.
.SUNDAY...Partly cloudy. Lows in the mid 20s. Highs in the lower
50s.

$$

NEZ312-112315-
Box Butte/South Sioux-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....46-51.
   24 hr trend......8 degrees cooler.
Min humidity........19-25 percent.
   24 hr trend......10 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 40
                    mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 35 to 40 mph.
Mixing height.......800-1300 ft AGL increasing to 4400-5000 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (29300 knot-ft) increasing to excellent
                    (174100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....20-25.
   24 hr trend......7 degrees cooler.
Max humidity........66-72 percent.
   24 hr trend......20 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Northwest around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......300-1400 ft AGL.
Smoke dispersal.....Poor (8000-23500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....55-60.
   24 hr trend......9 degrees warmer.
Min humidity........21 percent.
   24 hr trend......1 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......200-2000 ft AGL.
Smoke dispersal.....Poor (7400-29900 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs around
50. Northwest winds around 15 mph.
.THURSDAY...Partly cloudy. Lows in the mid 20s. Highs in the
lower 40s. Northwest winds around 10 mph.
.FRIDAY...Partly cloudy. Lows in the lower 20s. Highs in the
lower 50s. West winds around 10 mph.
.SATURDAY...Partly cloudy. Lows in the upper 20s. Highs in the
upper 40s.
.SUNDAY...Partly cloudy. Lows in the mid 20s. Highs around 50.

$$

NEZ313-112315-
Scotts Bluff National Monument/Wildcat Hills-
127 AM MST Mon Dec 11 2017

.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....48-53.
   24 hr trend......10 degrees cooler.
Min humidity........20 percent.
   24 hr trend......10 percent wetter.
20-foot winds.......Breezy. Northwest 20 to 25 mph with gusts to
                    around 50 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 35 to 40 mph.
Mixing height.......800 ft AGL increasing to 4400-5200 ft AGL in
                    the afternoon.
Smoke dispersal.....Poor (21800 knot-ft) increasing to excellent
                    (182600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.TONIGHT...
Sky/weather.........Clear.
Min temperature.....21-26.
   24 hr trend......7 degrees cooler.
Max humidity........64-70 percent.
   24 hr trend......27 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Northwest 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......300-1200 ft AGL.
Smoke dispersal.....Poor (7200-19100 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....57-62.
   24 hr trend......9 degrees warmer.
Min humidity........13-19 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Northwest around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......300-800 ft AGL increasing to 2200-4200 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (7600 knot-ft) increasing to fair (57900
                    knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
lower 50s. Northwest winds around 15 mph.
.THURSDAY...Partly cloudy. Lows in the mid 20s. Highs in the mid
40s. Northwest winds around 15 mph.
.FRIDAY...Mostly clear. Lows in the lower 20s. Highs in the mid
50s. West winds around 10 mph.
.SATURDAY...Partly cloudy. Lows in the upper 20s. Highs around
50.
.SUNDAY...Partly cloudy. Lows in the mid 20s. Highs in the lower
50s.

$$



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