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

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000
FNUS55 KCYS 270841
FWFCYS

Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service Cheyenne WY
241 AM MDT Thu Jul 27 2017

.DISCUSSION...

Minimal fire weather concerns through Friday.  Minimum afternoon
humidity values will remain mostly above 25 percent and winds will
be relatively light.  Scattered thunderstorms will be possible
during the afternoon and evening.

WYZ301-272215-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms after 0900 until 1200, then
                    chance of showers and thunderstorms. Some
                    thunderstorms may produce gusty winds, and
                    small hail after 1200.
Max temperature.....82-87.
   24 hr trend......14 degrees warmer.
Min humidity........30-36 percent.
   24 hr trend......Unchanged.
20-foot winds.......Southeast around 10 mph with higher gusts.
LAL.................1 until 0900, then 2 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......3400-4300 ft AGL increasing to 7000-9000 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair to good (40400-80800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms until 2400, then slight chance of
                    showers and thunderstorms. Some thunderstorms
                    may produce gusty winds, and small hail until
                    2400.
Min temperature.....58-63.
   24 hr trend......Unchanged.
Max humidity........80-86 percent.
   24 hr trend......Unchanged.
Humidity recovery...Good.
20-foot winds.......Southeast 5 to 10 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.15 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Poor (7700-37800 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms after 1200.
Max temperature.....85-90.
   24 hr trend......3 degrees warmer.
Min humidity........22-28 percent.
   24 hr trend......11 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the north in
                    the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West around 5 mph.
Mixing height.......1200-1900 ft AGL increasing to 11400-12600 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor to fair (8500-44700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 80s.
East winds around 5 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 80s.
East winds around 5 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s. Winds
generally less than 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.

$$

WYZ302-272215-
North Laramie Range/Medicine Bow NF-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
                    Slight chance of showers and thunderstorms
                    after 0900 until 1200, then chance of showers
                    and thunderstorms. Some thunderstorms may
                    produce gusty winds, and small hail after 1200.
Max temperature.....74-80.
   24 hr trend......13 degrees warmer.
Min humidity........38-44 percent.
   24 hr trend......33 percent drier.
20-foot winds.......South around 5 mph and gusty.
LAL.................1 until 0900, then 2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......1700-3000 ft AGL increasing to 6600-8600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (13500-47700 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms until 2400, then slight chance of
                    showers and thunderstorms. Some thunderstorms
                    may produce gusty winds, and small hail until
                    2400.
Min temperature.....56-61.
   24 hr trend......5 degrees warmer.
Max humidity........72-78 percent.
   24 hr trend......21 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 5 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......1200-3200 ft AGL decreasing to 400-1200 ft AGL
                    after midnight.
Smoke dispersal.....Poor (6600-25300 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms after 1200.
Max temperature.....77-83.
   24 hr trend......4 degrees warmer.
Min humidity........25-31 percent.
   24 hr trend......14 percent drier.
20-foot winds.......Northwest around 5 mph.
LAL.................2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West around 5 mph.
Mixing height.......1600-2500 ft AGL increasing to 8300-10300 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (9100-33600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
Northeast winds around 5 mph.
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the upper 70s. East winds around
5 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. Winds
generally less than 10 mph.
.TUESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.

$$

WYZ303-272215-
Central and Northern Carbon/Ferris-Seminoe-Shirley Mountains-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms after 0900.
Max temperature.....77-83.
   24 hr trend......9 degrees warmer.
Min humidity........26-32 percent.
   24 hr trend......17 percent drier.
20-foot winds.......Southwest 5 to 10 mph and gusty.
LAL.................1 until 0900, then 2 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing height.......1600-3600 ft AGL increasing to 8800-10100 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (19200 knot-ft) increasing to good (78200
                    knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2400.
Min temperature.....55-60.
   24 hr trend......Unchanged.
Max humidity........67-73 percent.
   24 hr trend......24 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......5100-7100 ft AGL decreasing to 400-1500 ft AGL
                    after midnight.
Smoke dispersal.....Poor (4100-27200 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....80-85.
   24 hr trend......2 degrees warmer.
Min humidity........18-24 percent.
   24 hr trend......6 percent drier.
20-foot winds.......West around 5 mph and gusty.
LAL.................2 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 5 mph.
Mixing height.......1000-3000 ft AGL increasing to 10000-11300 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor to fair (7400-52400 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
North winds around 5 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
East winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. Winds
generally less than 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s.

$$

WYZ304-272215-
Southwest Carbon County-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms after 1200.
Max temperature.....81-86.
   24 hr trend......7 degrees warmer.
Min humidity........25-31 percent.
   24 hr trend......14 percent drier.
20-foot winds.......South around 5 mph shifting to the west in the
                    afternoon. Gusts up to 15 mph.
LAL.................1 until 0900, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......3100-4600 ft AGL increasing to 9600-10400 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor to good (22100-65100 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2400.
Min temperature.....55-60.
   24 hr trend......Unchanged.
Max humidity........70-76 percent.
   24 hr trend......21 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 5 mph shifting to the northeast
                    after midnight. Gusts up to 15 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 5 mph shifting to the southeast
                    after midnight.
Mixing height.......3700-5700 ft AGL decreasing to 500-1000 ft AGL
                    after midnight.
Smoke dispersal.....Poor (1800-13600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....82-87.
   24 hr trend......2 degrees warmer.
Min humidity........19-25 percent.
   24 hr trend......8 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
                    northwest in the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 5 mph.
Mixing height.......500-2300 ft AGL increasing to 10700-11400 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor to fair (2600-47900 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
Northeast winds around 5 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
East winds around 5 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s. Winds
generally less than 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
mid 80s.

$$

WYZ305-272215-
Sierra Madre Range/Medicine Bow NF-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers until
                    1200. slight chance of thunderstorms after 0900
                    until 1200, then chance of showers and
                    thunderstorms.
Max temperature.....71-79.
   24 hr trend......9 degrees warmer.
Min humidity........31-37 percent.
   24 hr trend......16 percent drier.
20-foot winds.......Southwest around 5 mph.
LAL.................1 until 0900, then 2 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......3300-4500 ft AGL increasing to 7900-9400 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (25700-54600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2400.
Min temperature.....51-56.
   24 hr trend......2 degrees cooler.
Max humidity........70-76 percent.
   24 hr trend......26 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......3500-5500 ft AGL decreasing to 1100-3100 ft AGL
                    after midnight.
Smoke dispersal.....Poor (10300-12100 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms.
Max temperature.....72-80.
   24 hr trend......1 degree warmer.
Min humidity........26-32 percent.
   24 hr trend......5 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
                    northwest in the afternoon.
LAL.................2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 5 mph.
Mixing height.......4100-6100 ft AGL increasing to 8600-10600 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (20200-37900 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
Northeast winds around 5 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s. East
winds around 5 mph.
.MONDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows around 50. Highs in the lower 70s. Winds generally less than
10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s.

$$

WYZ306-272215-
Upper North Platte River Basin-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers. slight
                    chance of thunderstorms after 0900.
Max temperature.....77-82.
   24 hr trend......8 degrees warmer.
Min humidity........27-33 percent.
   24 hr trend......22 percent drier.
20-foot winds.......South around 5 mph shifting to the west in the
                    afternoon.
LAL.................1 until 0900, then 2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......4100-5300 ft AGL increasing to 9100-9600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (34100-59900 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2400.
Min temperature.....52-57.
   24 hr trend......Unchanged.
Max humidity........74-80 percent.
   24 hr trend......13 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 5 mph.
Mixing height.......900-2900 ft AGL.
Smoke dispersal.....Poor (4700-5400 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms after 1200.
Max temperature.....79-84.
   24 hr trend......2 degrees warmer.
Min humidity........21-27 percent.
   24 hr trend......7 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
                    northwest in the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.Zero percent.
Transport winds.....West around 5 mph shifting to the northwest in
                    the afternoon.
Mixing height.......3400-5400 ft AGL increasing to 9900-10800 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor to fair (14800-43100 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 80. East winds
around 5 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. East
winds around 5 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
Winds generally less than 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s.

$$

WYZ307-272215-
Snowy Range/Medicine Bow NF-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
                    Slight chance of showers until 1200. slight
                    chance of thunderstorms after 0900 until 1200,
                    then chance of showers and thunderstorms.
Max temperature.....69-75.
   24 hr trend......7 degrees warmer.
Min humidity........36-42 percent.
   24 hr trend......33 percent drier.
20-foot winds.......Southwest around 5 mph.
LAL.................1 until 0900, then 2 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......3200-4400 ft AGL increasing to 7300-8600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (35000-48700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms until 2400.
Min temperature.....48-53.
   24 hr trend......3 degrees warmer.
Max humidity........78-84 percent.
   24 hr trend......23 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......3300-5300 ft AGL decreasing to 1200-3200 ft AGL
                    after midnight.
Smoke dispersal.....Poor (13200-14100 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 1200, then chance of
                    showers and thunderstorms.
Max temperature.....70-76.
   24 hr trend......4 degrees warmer.
Min humidity........29-35 percent.
   24 hr trend......3 percent drier.
20-foot winds.......West around 5 mph shifting to the northwest in
                    the afternoon.
LAL.................2 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Northwest around 5 mph.
Mixing height.......4200-6200 ft AGL increasing to 7900-9700 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (21200-32400 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s. Northwest winds
around 5 mph.
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs around 70. East winds around 5 mph.
.MONDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs around 70. Winds generally less than
10 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.

$$

WYZ308-272215-
Laramie Valley/Shirley Basin-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
                    Slight chance of showers until 1500. slight
                    chance of thunderstorms after 0900 until 1500,
                    then chance of showers and thunderstorms. Some
                    thunderstorms may produce gusty winds, and
                    small hail after 1200.
Max temperature.....76-81.
   24 hr trend......10 degrees warmer.
Min humidity........33-39 percent.
   24 hr trend......30 percent drier.
20-foot winds.......Southwest around 5 mph and gusty.
LAL.................1 until 0900, then 2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West around 5 mph.
Mixing height.......1400-3400 ft AGL increasing to 8600-9600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (13800-52500 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2400. Some thunderstorms
                    may produce gusty winds, and small hail until
                    2400.
Min temperature.....53-58.
   24 hr trend......1 degree warmer.
Max humidity........80-86 percent.
   24 hr trend......13 percent drier.
Humidity recovery...Good.
20-foot winds.......South 5 to 10 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 10 mph.
Mixing height.......1400-3400 ft AGL decreasing to 400-900 ft AGL
                    after midnight.
Smoke dispersal.....Poor (5100-15400 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms after 1200.
Max temperature.....79-84.
   24 hr trend......5 degrees warmer.
Min humidity........23-29 percent.
   24 hr trend......16 percent drier.
20-foot winds.......West around 5 mph shifting to the northwest in
                    the afternoon. Gusts up to 15 mph.
LAL.................2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 5 mph.
Mixing height.......1500-3500 ft AGL increasing to 9200-11000 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (8300-39000 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
Northeast winds around 5 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. East
winds around 5 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
Winds generally less than 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the upper 70s.

$$

WYZ309-272215-
South Laramie Range/Medicine Bow NF-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Mostly cloudy. Patchy fog until 0900. Slight
                    chance of showers and thunderstorms after 0900
                    until 1200, then chance of showers and
                    thunderstorms. Some thunderstorms may produce
                    gusty winds, and small hail after 1200.
Max temperature.....73-81.
   24 hr trend......11 degrees warmer.
Min humidity........43-49 percent.
   24 hr trend......21 percent drier.
20-foot winds.......South 5 to 10 mph and gusty.
LAL.................1 until 0900, then 2 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......2200-3300 ft AGL increasing to 7000-8500 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (19200-40000 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
                    Chance of showers and thunderstorms until 2400,
                    then slight chance of showers and
                    thunderstorms. Some thunderstorms may produce
                    gusty winds, and small hail until 2400.
Min temperature.....55-61.
   24 hr trend......1 degree cooler.
Max humidity........85-91 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South around 10 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......700-2700 ft AGL.
Smoke dispersal.....Poor (7700-36100 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms after 1200.
Max temperature.....77-85.
   24 hr trend......4 degrees warmer.
Min humidity........27-33 percent.
   24 hr trend......17 percent drier.
20-foot winds.......West around 5 mph shifting to the northeast in
                    the afternoon. Gusts up to 15 mph.
LAL.................2 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....West around 5 mph shifting to the southeast in
                    the afternoon.
Mixing height.......1700-3700 ft AGL increasing to 8600-10600 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (9700-25500 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the upper 70s. South winds around
5 mph.
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the upper 70s. Southeast winds
around 5 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
Southeast winds around 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs around 80.

$$

WYZ310-272215-
Platte/Goshen/Central and Eastern Laramie-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Mostly cloudy. Chance of showers and
                    thunderstorms after 1200. Some thunderstorms
                    may produce gusty winds, and small hail after
                    1200.
Max temperature.....80-85.
   24 hr trend......13 degrees warmer.
Min humidity........38-44 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Southeast around 10 mph and gusty.
LAL.................1 until 0900, then 2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South around 15 mph.
Mixing height.......2700-3500 ft AGL increasing to 4600-6500 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to good (34200-62100 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
                    Chance of showers and thunderstorms until 2400,
                    then slight chance of showers and
                    thunderstorms. Some thunderstorms may produce
                    gusty winds, and small hail until 2400.
Min temperature.....58-63.
   24 hr trend......1 degree cooler.
Max humidity........85-91 percent.
   24 hr trend......3 percent drier.
Humidity recovery...Excellent.
20-foot winds.......South 5 to 10 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......600-2500 ft AGL.
Smoke dispersal.....Poor (8200-37700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms after 1200.
Max temperature.....85-90.
   24 hr trend......5 degrees warmer.
Min humidity........24-30 percent.
   24 hr trend......16 percent drier.
20-foot winds.......South around 5 mph shifting to the southeast in
                    the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South 5 to 10 mph.
Mixing height.......1000-1500 ft AGL increasing to 9900-11700 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (8500 knot-ft) increasing to fair (59600
                    knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows around 60. Highs in the mid 80s. Southeast winds around
5 mph.
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows around 60. Highs in the mid 80s. East winds around 5 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
Winds generally less than 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.

$$

NEZ311-272215-
Pine Ridge/Nebraska National Forest/Oglala National Grasslands-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Slight chance of showers and thunderstorms
                    after 1200. Some thunderstorms may produce
                    gusty winds, and small hail after 1200.
Max temperature.....84-89.
   24 hr trend......5 degrees warmer.
Min humidity........27-33 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Southeast 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 15 to 20 mph.
Mixing height.......2300-3800 ft AGL increasing to 4900-6100 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (43700 knot-ft) increasing to very good
                    (102900 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
                    2400. chance of showers. slight chance of
                    thunderstorms after 2400. Some thunderstorms
                    may produce gusty winds, and small hail until
                    2400.
Min temperature.....61-66.
   24 hr trend......1 degree warmer.
Max humidity........64-70 percent.
   24 hr trend......14 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southeast around 10 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....South around 20 mph.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Poor (12300-35600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 1200, then chance of
                    showers and thunderstorms.
Max temperature.....88-93.
   24 hr trend......4 degrees warmer.
Min humidity........27-33 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......South 5 to 10 mph and gusty.
LAL.................2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......1200-1700 ft AGL increasing to 10500-12500 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (19400 knot-ft) increasing to very good
                    (101500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s.
Southeast winds around 5 mph.
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 80s. East winds around
5 mph.
.MONDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 80s. Winds generally
less than 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 80s.
.WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows around 60. Highs in the upper 80s.

$$

NEZ312-272215-
Box Butte/South Sioux-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Slight chance of showers and thunderstorms
                    after 1200. Some thunderstorms may produce
                    gusty winds, and small hail after 1200.
Max temperature.....81-86.
   24 hr trend......5 degrees warmer.
Min humidity........32-38 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Southeast 10 to 15 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 15 to 20 mph.
Mixing height.......2200-2800 ft AGL increasing to 4300-5000 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to good (36900-78200 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
                    until 2400. slight chance of showers. slight
                    chance of thunderstorms after 2400. Some
                    thunderstorms may produce gusty winds, and
                    small hail until 2400.
Min temperature.....58-63.
   24 hr trend......1 degree cooler.
Max humidity........72-78 percent.
   24 hr trend......22 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 10 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.10 percent.
Transport winds.....Southeast 15 to 20 mph.
Mixing height.......600-2500 ft AGL.
Smoke dispersal.....Poor (10400-31200 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms after 1200.
Max temperature.....87-92.
   24 hr trend......5 degrees warmer.
Min humidity........29-35 percent.
   24 hr trend......6 percent drier.
20-foot winds.......South 5 to 10 mph.
LAL.................2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South around 15 mph.
Mixing height.......1100-1600 ft AGL increasing to 10000-11800 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (18800 knot-ft) increasing to very good
                    (122400 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 80s. Southeast winds
around 5 mph.
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 80s. Southeast winds
around 5 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s. Winds
generally less than 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.

$$

NEZ313-272215-
Scotts Bluff National Monument/Wildcat Hills-
241 AM MDT Thu Jul 27 2017

.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Slight chance of showers and thunderstorms
                    after 1200. Some thunderstorms may produce
                    gusty winds, and small hail after 1200.
Max temperature.....81-86.
   24 hr trend......4 degrees warmer.
Min humidity........35-41 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Southeast around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 15 mph.
Mixing height.......2100-2600 ft AGL increasing to 3900-4600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (33600-58800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
                    until 2400. slight chance of showers. slight
                    chance of thunderstorms after 2400. Some
                    thunderstorms may produce gusty winds, and
                    small hail until 2400.
Min temperature.....59-64.
   24 hr trend......1 degree cooler.
Max humidity........77-83 percent.
   24 hr trend......22 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 10 mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 15 to 20 mph.
Mixing height.......600-2100 ft AGL.
Smoke dispersal.....Poor (9300-25900 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy. Chance of showers and
                    thunderstorms after 1200.
Max temperature.....86-91.
   24 hr trend......4 degrees warmer.
Min humidity........29-35 percent.
   24 hr trend......6 percent drier.
20-foot winds.......South around 10 mph and gusty.
LAL.................2 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......1500-2200 ft AGL increasing to 8300-10300 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (27600 knot-ft) increasing to very good
                    (101200 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 80s. Southeast winds
around 10 mph.
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Southeast winds
around 10 mph.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s. Winds
generally less than 10 mph.
.TUESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.

$$



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