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

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407
FNUS55 KCYS 212031
FWFCYS

Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service Cheyenne WY
231 PM MDT Wed Jun 21 2017

.DISCUSSION...

Cool northerly flow will prevail across the area during the next
couple of days, due to high pressure building in from the north.
This result in higher afternoon humidity values, but it will
still be breezy with north winds at 15 to 25 mph with higher
gusts. Fuels will continue to dry out due to lack of
precipitation.


WYZ301-221030-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms until 2400.
Min temperature.....52-57.
   24 hr trend......3 degrees warmer.
Max humidity........65-71 percent.
   24 hr trend......3 percent drier.
Humidity recovery...Fair.
20-foot winds.......Northeast around 5 mph.
LAL.................2.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......1400-3400 ft AGL decreasing to 400-900 ft AGL
                    after midnight.
Smoke dispersal.....Poor (6100-16700 knot-ft).
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly sunny.
Max temperature.....73-78.
   24 hr trend......15 degrees cooler.
Min humidity........20-26 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......North 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......3000-3700 ft AGL increasing to 5200-6400 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (63100-75400 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....45-50.
   24 hr trend......7 degrees cooler.
Max humidity........57-63 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Fair.
20-foot winds.......North 5 to 10 mph. Gusts up to 25 mph in the
                    evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......4500-5600 ft AGL decreasing to 900-1600 ft AGL
                    after midnight.
Smoke dispersal.....Good (94700 knot-ft) decreasing to poor (15800
                    knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Max temperature.....68-73.
   24 hr trend......5 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......North 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......4300-5000 ft AGL increasing to 8500-9400 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair to good (47900-91300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Slight chance of rain. Lows in the mid
40s. Highs in the mid 60s. Northeast winds around 10 mph.
.SUNDAY...Partly cloudy. Slight chance of rain. Lows in the mid
40s. Highs in the upper 60s. Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s.
.WEDNESDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s.

$$

WYZ302-221030-
North Laramie Range/Medicine Bow NF-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms until 2400.
Min temperature.....49-55.
   24 hr trend......2 degrees cooler.
Max humidity........63-69 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Fair.
20-foot winds.......West 5 to 10 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......4000-6000 ft AGL decreasing to 600-1500 ft AGL
                    after midnight.
Smoke dispersal.....Good (72000 knot-ft) decreasing to poor (10400
                    knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....68-74.
   24 hr trend......16 degrees cooler.
Min humidity........25-31 percent.
   24 hr trend......9 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......1800-3200 ft AGL increasing to 5100-7100 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to good (29200-66300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....42-47.
   24 hr trend......7 degrees cooler.
Max humidity........57-63 percent.
   24 hr trend......6 percent drier.
Humidity recovery...Fair.
20-foot winds.......Northeast 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......3600-4900 ft AGL decreasing to 1600-2600 ft AGL
                    after midnight.
Smoke dispersal.....Poor to fair (19600-47700 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Max temperature.....63-69.
   24 hr trend......5 degrees cooler.
Min humidity........27-33 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Northeast around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......3200-4000 ft AGL increasing to 7600-8700 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to good (16700-66200 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy with slight chance of rain.
Lows in the lower 40s. Highs in the upper 50s. Northeast winds
around 10 mph.
.SUNDAY...Partly cloudy. Lows around 40. Highs in the lower 60s.
Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy. Slight chance of rain. Lows in the
lower 50s. Highs in the upper 70s.

$$

WYZ303-221030-
Central and Northern Carbon/Ferris-Seminoe-Shirley Mountains-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms until 2100.
Min temperature.....51-56.
   24 hr trend......2 degrees cooler.
Max humidity........58-64 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Fair.
20-foot winds.......West 5 to 10 mph. Gusts up to 25 mph in the
                    evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph becoming northwest around 10
                    mph after midnight.
Mixing height.......3200-5200 ft AGL decreasing to 600-1100 ft AGL
                    after midnight.
Smoke dispersal.....Good (81000 knot-ft) decreasing to poor (7600
                    knot-ft) after midnight.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....75-81.
   24 hr trend......12 degrees cooler.
Min humidity........16-22 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Northwest around 5 mph increasing to around 15
                    mph with higher gusts in the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph increasing to west
                    around 20 mph in the afternoon.
Mixing height.......1900-2900 ft AGL increasing to 8300-10300 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (19600 knot-ft) increasing to very good
                    (149700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....43-48.
   24 hr trend......8 degrees cooler.
Max humidity........58-64 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Northeast around 10 mph. Gusts up to 25 mph in
                    the evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......2900-4300 ft AGL decreasing to 1100-2300 ft AGL
                    after midnight.
Smoke dispersal.....Poor to fair (21000-41500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....70-76.
   24 hr trend......6 degrees cooler.
Min humidity........16-22 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Northeast around 5 mph shifting to the
                    northwest in the afternoon. Gusts up to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 5 mph increasing to west
                    around 15 mph in the afternoon.
Mixing height.......2800-3600 ft AGL increasing to 8300-9600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (11200 knot-ft) increasing to good (99300
                    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 clear. Lows in the lower 40s. Highs in the
upper 60s. Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the lower 40s. Highs in the upper
60s. Winds generally less than 10 mph.
.MONDAY...Clear. Lows in the mid 40s. Highs in the mid 70s. Winds
generally less than 10 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s.

$$

WYZ304-221030-
Southwest Carbon County-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Mostly cloudy until 2400, then mostly clear.
                    Isolated showers and thunderstorms until 2100.
Min temperature.....51-56.
   24 hr trend......1 degree warmer.
Max humidity........56-62 percent.
   24 hr trend......5 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest around 10 mph and gusty shifting to
                    the south after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph decreasing to around 5 mph
                    after midnight.
Mixing height.......1200-3200 ft AGL decreasing to 400-900 ft AGL
                    after midnight.
Smoke dispersal.....Poor (3000-32800 knot-ft).
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....83-88.
   24 hr trend......6 degrees cooler.
Min humidity........8-14 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Northwest around 5 mph increasing to west
                    around 15 mph with gusts to around 35 mph in
                    the afternoon.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 5 mph increasing to west
                    around 25 mph in the afternoon.
Mixing height.......1800-2500 ft AGL increasing to 12400-14100 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (11600 knot-ft) increasing to excellent
                    (274500 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....44-49.
   24 hr trend......7 degrees cooler.
Max humidity........58-64 percent.
   24 hr trend......1 percent drier.
Humidity recovery...Fair.
20-foot winds.......North 10 to 15 mph. Gusts up to 35 mph
                    decreasing to 20 mph after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 25 mph becoming northeast around
                    15 mph after midnight.
Mixing height.......2600-4000 ft AGL decreasing to 700-1200 ft AGL
                    after midnight.
Smoke dispersal.....Poor to fair (12500-52900 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....77-82.
   24 hr trend......6 degrees cooler.
Min humidity........10-16 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......North around 5 mph shifting to the northwest in
                    the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph shifting to the west in the
                    afternoon.
Mixing height.......2800-3500 ft AGL increasing to 8700-9400 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (18700 knot-ft) increasing to very good
                    (104200 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Clear. Lows in the mid 40s. Highs in the mid 70s.
North winds around 10 mph.
.SUNDAY...Clear. Lows in the lower 40s. Highs in the mid 70s.
Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
80s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the mid 80s.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 80s.

$$

WYZ305-221030-
Sierra Madre Range/Medicine Bow NF-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Mostly cloudy until 2400, then mostly clear.
                    Isolated showers and thunderstorms until 2100.
Min temperature.....48-53.
   24 hr trend......1 degree cooler.
Max humidity........54-60 percent.
   24 hr trend......7 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest 5 to 10 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......800-2800 ft AGL.
Smoke dispersal.....Poor (14800-31000 knot-ft).
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
                    until 1500, then partly cloudy. Slight chance
                    of showers and thunderstorms after 1200.
Max temperature.....72-80.
   24 hr trend......9 degrees cooler.
Min humidity........14-20 percent.
   24 hr trend......Unchanged.
20-foot winds.......West around 5 mph and gusty increasing to
                    around 15 mph with higher gusts in the
                    afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West around 15 mph increasing to around 25 mph
                    in the afternoon.
Mixing height.......2200-3300 ft AGL increasing to 10800-12400 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (30600 knot-ft) increasing to excellent
                    (269000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....41-46.
   24 hr trend......8 degrees cooler.
Max humidity........65-71 percent.
   24 hr trend......16 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Northwest around 10 mph and gusty shifting to
                    the northeast after midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 20 mph becoming east around 10 mph
                    after midnight.
Mixing height.......1900-3500 ft AGL decreasing to 500-1100 ft AGL
                    after midnight.
Smoke dispersal.....Poor (6500-33700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....67-75.
   24 hr trend......3 degrees cooler.
Min humidity........16-22 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......Northwest 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2600-3700 ft AGL increasing to 7400-8600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (16000 knot-ft) increasing to very good
                    (100200 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Clear. Lows in the lower 40s. Highs in the upper 60s.
North winds around 5 mph.
.SUNDAY...Clear. Lows around 40. Highs in the upper 60s. Winds
generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the lower 40s. Highs in the lower
70s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s.

$$

WYZ306-221030-
Upper North Platte River Basin-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Mostly cloudy until 2400, then mostly clear.
                    Isolated showers and thunderstorms until 2100.
Min temperature.....50-55.
   24 hr trend......2 degrees cooler.
Max humidity........57-63 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 25 mph in
                    the evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......700-1500 ft AGL.
Smoke dispersal.....Poor (6200-13800 knot-ft).
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny.
Max temperature.....78-83.
   24 hr trend......7 degrees cooler.
Min humidity........12-18 percent.
   24 hr trend......1 percent drier.
20-foot winds.......West 10 to 15 mph. Gusts up to 15 mph
                    increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph increasing to around 25 mph
                    in the afternoon.
Mixing height.......2500-3200 ft AGL increasing to 11500-12800 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (23200 knot-ft) increasing to excellent
                    (259300 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....41-46.
   24 hr trend......7 degrees cooler.
Max humidity........69-75 percent.
   24 hr trend......10 percent wetter.
Humidity recovery...Good.
20-foot winds.......North around 10 mph and gusty shifting to the
                    east after midnight.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 20 mph becoming east around 10 mph
                    after midnight.
Mixing height.......800-2300 ft AGL.
Smoke dispersal.....Poor (11500-19200 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Sunny.
Max temperature.....72-77.
   24 hr trend......6 degrees cooler.
Min humidity........14-20 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......North around 5 mph shifting to the northwest in
                    the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 5 mph increasing to west
                    around 15 mph in the afternoon.
Mixing height.......3400-4000 ft AGL increasing to 8700-9200 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (9300 knot-ft) increasing to very good
                    (105000 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 clear. Lows in the lower 40s. Highs around 70.
Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s. Winds generally less than 10 mph.
.MONDAY...Clear. Lows in the lower 40s. Highs in the mid 70s.
Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs around 80.
.WEDNESDAY...Partly cloudy. Lows around 50. Highs in the lower
80s.

$$

WYZ307-221030-
Snowy Range/Medicine Bow NF-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Mostly cloudy until 2400, then mostly clear.
                    Isolated showers and thunderstorms until 2100.
Min temperature.....44-50.
   24 hr trend......1 degree cooler.
Max humidity........59-65 percent.
   24 hr trend......3 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 20 mph in
                    the evening.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......2400-4400 ft AGL decreasing to 700-2200 ft AGL
                    after midnight.
Smoke dispersal.....Poor to good (22500-64200 knot-ft).
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
                    Slight chance of showers and thunderstorms
                    after 1200.
Max temperature.....68-76.
   24 hr trend......6 degrees cooler.
Min humidity........18-24 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......West 10 to 15 mph. Gusts up to 30 mph in the
                    afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......2200-3300 ft AGL increasing to 10100-12100 ft
                    AGL in the afternoon.
Smoke dispersal.....Fair (42400 knot-ft) increasing to excellent
                    (261400 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY NIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
                    thunderstorms until 2100.
Min temperature.....37-42.
   24 hr trend......7 degrees cooler.
Max humidity........74-80 percent.
   24 hr trend......18 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northeast around 10 mph and gusty shifting to
                    the east after midnight.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph shifting to the
                    southeast after midnight.
Mixing height.......800-2700 ft AGL.
Smoke dispersal.....Poor (13200-14400 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....63-71.
   24 hr trend......5 degrees cooler.
Min humidity........19-25 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......South around 5 mph shifting to the northwest in
                    the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 5 mph increasing to west
                    around 15 mph in the afternoon.
Mixing height.......2100-3400 ft AGL increasing to 7300-8900 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (11900 knot-ft) increasing to very good
                    (103600 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 clear. Slight chance of rain. Lows in the
upper 30s. Highs in the lower 60s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of rain. Lows in the mid
30s. Highs in the lower 60s. Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the upper 30s. Highs in the upper
60s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Slight chance of rain. Lows in the lower
40s. Highs in the lower 70s.
.WEDNESDAY...Partly cloudy. Slight chance of rain. Lows in the
mid 40s. Highs in the mid 70s.

$$

WYZ308-221030-
Laramie Valley/Shirley Basin-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms until 2100.
Min temperature.....50-55.
   24 hr trend......3 degrees cooler.
Max humidity........62-68 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Fair.
20-foot winds.......West 5 to 10 mph. Gusts up to 25 mph in the
                    evening.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1000-3000 ft AGL decreasing to 500-1000 ft AGL
                    after midnight.
Smoke dispersal.....Poor (6800-31500 knot-ft).
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
                    Slight chance of showers and thunderstorms
                    after 1200.
Max temperature.....74-79.
   24 hr trend......9 degrees cooler.
Min humidity........19-25 percent.
   24 hr trend......9 percent wetter.
20-foot winds.......Northwest around 5 mph and gusty increasing to
                    around 15 mph with higher gusts in the
                    afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2200-3400 ft AGL increasing to 9900-11900 ft
                    AGL in the afternoon.
Smoke dispersal.....Poor (25700 knot-ft) increasing to excellent
                    (168800 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2100.
Min temperature.....42-47.
   24 hr trend......7 degrees cooler.
Max humidity........64-70 percent.
   24 hr trend......3 percent drier.
Humidity recovery...Fair.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 20 mph in
                    the evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......2100-4100 ft AGL.
Smoke dispersal.....Poor (27000-29700 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....68-73.
   24 hr trend......6 degrees cooler.
Min humidity........20-26 percent.
   24 hr trend......1 percent drier.
20-foot winds.......Southeast around 5 mph shifting to the
                    northwest in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 5 mph shifting to the northwest in
                    the afternoon.
Mixing height.......3100-3800 ft AGL increasing to 8500-9400 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (13500 knot-ft) increasing to good (91600
                    knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy. Lows in the lower 40s. Highs
in the mid 60s. East winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid
60s. Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
70s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s.
.WEDNESDAY...Partly cloudy. Lows around 50. Highs around 80.

$$

WYZ309-221030-
South Laramie Range/Medicine Bow NF-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms until 2400.
Min temperature.....54-59.
   24 hr trend......1 degree warmer.
Max humidity........53-59 percent.
   24 hr trend......5 percent drier.
Humidity recovery...Fair.
20-foot winds.......West around 10 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......3100-5100 ft AGL decreasing to 500-1100 ft AGL
                    after midnight.
Smoke dispersal.....Good (65800 knot-ft) decreasing to poor (11700
                    knot-ft) after midnight.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
                    Slight chance of showers and thunderstorms
                    after 1200.
Max temperature.....72-77.
   24 hr trend......15 degrees cooler.
Min humidity........25-31 percent.
   24 hr trend......15 percent wetter.
20-foot winds.......North around 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......2300-3500 ft AGL increasing to 4900-6900 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair to good (40000-62800 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
                    until 2100. slight chance of showers.
Min temperature.....43-49.
   24 hr trend......11 degrees cooler.
Max humidity........66-72 percent.
   24 hr trend......14 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Northeast around 10 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......2900-4900 ft AGL.
Smoke dispersal.....Poor to fair (38400-41700 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Max temperature.....67-72.
   24 hr trend......5 degrees cooler.
Min humidity........28-34 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......East 5 to 10 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....South around 5 mph shifting to the west in the
                    afternoon.
Mixing height.......2800-4100 ft AGL increasing to 7700-9000 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (9600-44300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy with slight chance of rain.
Lows in the lower 40s. Highs in the lower 60s. East winds around
10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid
60s. Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s.

$$

WYZ310-221030-
Platte/Goshen/Central and Eastern Laramie-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms until 2400.
Min temperature.....55-60.
   24 hr trend......Unchanged.
Max humidity........60-66 percent.
   24 hr trend......13 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southeast around 5 mph shifting to the west
                    after midnight.
LAL.................2 until 2100, then 3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 10 mph shifting to the
                    northwest after midnight.
Mixing height.......1500-3500 ft AGL decreasing to 200-700 ft AGL
                    after midnight.
Smoke dispersal.....Poor (4800-12800 knot-ft).
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
                    Slight chance of showers after 1200. slight
                    chance of thunderstorms after 1500.
Max temperature.....75-80.
   24 hr trend......16 degrees cooler.
Min humidity........24-30 percent.
   24 hr trend......6 percent wetter.
20-foot winds.......North around 15 mph with higher gusts.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......2400-3900 ft AGL increasing to 4500-5600 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair to good (55300-68000 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2100. slight chance of
                    showers after 2400.
Min temperature.....47-52.
   24 hr trend......7 degrees cooler.
Max humidity........61-67 percent.
   24 hr trend......2 percent wetter.
Humidity recovery...Fair.
20-foot winds.......North 5 to 10 mph.
LAL.................3 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph.
Mixing height.......4800-6100 ft AGL decreasing to 1800-3800 ft AGL
                    after midnight.
Smoke dispersal.....Poor to good (37800-71200 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....70-75.
   24 hr trend......5 degrees cooler.
Min humidity........25-31 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......North around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 5 mph.
Mixing height.......4200-4900 ft AGL increasing to 7400-8600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (22500-41300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with slight chance of rain. Lows in the
upper 40s. Highs in the mid 60s. Northeast winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper
60s. Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s.
.WEDNESDAY...Partly cloudy. Slight chance of rain. Lows in the
mid 50s. Highs in the mid 80s.

$$

NEZ311-221030-
Pine Ridge/Nebraska National Forest/Oglala National Grasslands-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Mostly clear. Isolated showers and
                    thunderstorms until 2400.
Min temperature.....55-60.
   24 hr trend......2 degrees cooler.
Max humidity........69-75 percent.
   24 hr trend......8 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northeast around 5 mph.
LAL.................2.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......500-2200 ft AGL.
Smoke dispersal.....Poor (5400-10000 knot-ft).
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly sunny.
Max temperature.....76-81.
   24 hr trend......14 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......North 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph.
Mixing height.......1900-3700 ft AGL increasing to 5000-6100 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair to good (40100-71000 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....48-53.
   24 hr trend......9 degrees cooler.
Max humidity........54-60 percent.
   24 hr trend......14 percent drier.
Humidity recovery...Fair.
20-foot winds.......North 5 to 10 mph. Gusts up to 25 mph in the
                    evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......2900-4500 ft AGL decreasing to 700-1200 ft AGL
                    after midnight.
Smoke dispersal.....Good (62000 knot-ft) decreasing to poor (10500
                    knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....70-75.
   24 hr trend......6 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Northwest around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......4200-4800 ft AGL increasing to 8600-9600 ft AGL
                    in the afternoon.
Smoke dispersal.....Good (72000 knot-ft) increasing to very good
                    (141000 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. Slight chance of rain. Lows in the
upper 40s. Highs in the upper 60s. Northeast winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of rain. Lows in the
mid 40s. Highs in the lower 70s. Winds generally less than
10 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs around 80.
Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s.
.WEDNESDAY...Partly cloudy. Slight chance of rain. Lows in the
upper 50s. Highs in the upper 80s.

$$

NEZ312-221030-
Box Butte/South Sioux-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms until 2400.
Min temperature.....55-60.
   24 hr trend......4 degrees cooler.
Max humidity........70-76 percent.
   24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northeast around 5 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......1100-3100 ft AGL decreasing to 400 ft AGL after
                    midnight.
Smoke dispersal.....Poor (3600-8400 knot-ft).
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
                    until 1500, then mostly sunny.
Max temperature.....76-81.
   24 hr trend......15 degrees cooler.
Min humidity........25-31 percent.
   24 hr trend......8 percent wetter.
20-foot winds.......North 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......2200-3500 ft AGL increasing to 5000-5600 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair to good (47600-71600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47-52.
   24 hr trend......7 degrees cooler.
Max humidity........58-64 percent.
   24 hr trend......12 percent drier.
Humidity recovery...Fair.
20-foot winds.......North 5 to 10 mph. Gusts up to 20 mph in the
                    evening.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......3300-5300 ft AGL decreasing to 800-1500 ft AGL
                    after midnight.
Smoke dispersal.....Good (67300 knot-ft) decreasing to poor (15400
                    knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....70-75.
   24 hr trend......7 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......2 percent drier.
20-foot winds.......Northwest 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......4500-5100 ft AGL increasing to 8300-8800 ft AGL
                    in the afternoon.
Smoke dispersal.....Good to very good (64300-104200 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 rain. Lows in the upper 40s.
Highs in the upper 60s. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy with slight chance of rain. Lows in the
mid 40s. Highs in the lower 70s. Winds generally less than
10 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
70s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s.
.WEDNESDAY...Partly cloudy. Slight chance of rain. Lows in the
upper 50s. Highs in the upper 80s.

$$

NEZ313-221030-
Scotts Bluff National Monument/Wildcat Hills-
231 PM MDT Wed Jun 21 2017

.Tonight...
Sky/weather.........Partly cloudy. Isolated showers and
                    thunderstorms until 2400.
Min temperature.....57-62.
   24 hr trend......3 degrees warmer.
Max humidity........59-65 percent.
   24 hr trend......7 percent drier.
Humidity recovery...Fair.
20-foot winds.......East around 5 mph shifting to the southwest
                    after midnight.
LAL.................2 until 2100, then 3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph shifting to the southwest
                    after midnight.
Mixing height.......2300-4300 ft AGL decreasing to 400-900 ft AGL
                    after midnight.
Smoke dispersal.....Poor (6100-8900 knot-ft).
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.

.THURSDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
                    Slight chance of showers after 1200. slight
                    chance of thunderstorms after 1500.
Max temperature.....78-83.
   24 hr trend......15 degrees cooler.
Min humidity........27-33 percent.
   24 hr trend......14 percent wetter.
20-foot winds.......North around 15 mph with higher gusts.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....North around 20 mph.
Mixing height.......1500-2600 ft AGL increasing to 5100-5900 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to good (35300-84200 knot-ft).
Haines Index........4 or low potential for large plume dominated
                    fire growth.

.THURSDAY NIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly cloudy.
                    Slight chance of showers and thunderstorms
                    until 2100. slight chance of showers after
                    2400.
Min temperature.....49-54.
   24 hr trend......8 degrees cooler.
Max humidity........61-67 percent.
   24 hr trend......6 percent wetter.
Humidity recovery...Fair.
20-foot winds.......Northeast around 10 mph. Gusts up to 25 mph in
                    the evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph.
Mixing height.......3700-5000 ft AGL decreasing to 2300-3000 ft AGL
                    after midnight.
Smoke dispersal.....Poor to fair (37900-54200 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....71-76.
   24 hr trend......7 degrees cooler.
Min humidity........23-29 percent.
   24 hr trend......3 percent drier.
20-foot winds.......North around 5 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......4900-5400 ft AGL increasing to 7300-8100 ft AGL
                    in the afternoon.
Smoke dispersal.....Fair (43200-54800 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 rain. Lows in the
upper 40s. Highs in the upper 60s. Northeast winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of rain. Lows in the
mid 40s. Highs around 70. Winds generally less than 10 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s.
.WEDNESDAY...Partly cloudy with slight chance of rain. Lows in
the upper 50s. Highs in the upper 80s.

$$



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