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

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000
FNUS55 KCYS 232148
FWFCYS

Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service Cheyenne WY
348 PM MDT Sat Sep 23 2017

.DISCUSSION...

Another cool and wet day is anticipated on Sunday, before a drying and
warming trend is noted Monday through Friday. Minimum humidities will
remain above critical thresholds.

WYZ301-241015-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Cloudy. Rain until 2400, then rain likely.
Min temperature.....38-43.
   24 hr trend......1 degree cooler.
Max humidity........90-96 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph.
LAL.................1.
Chc of wetting rain.50 percent.
Transport winds.....North around 10 mph.
Mixing height.......1600-2300 ft AGL.
Smoke dispersal.....Poor (11900-17500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Chance of showers until 1200, then
                    showers likely.
Max temperature.....43-48.
   24 hr trend......Unchanged.
Min humidity........73-79 percent.
   24 hr trend......7 percent drier.
20-foot winds.......North around 10 mph.
LAL.................1.
Chc of wetting rain.35 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......1600-3200 ft AGL.
Smoke dispersal.....Poor (23000-29600 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Cloudy. Showers likely until 2400, then chance
                    of showers.
Min temperature.....33-38.
   24 hr trend......4 degrees cooler.
Max humidity........100 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph.
LAL.................1.
Chc of wetting rain.30 percent.
Transport winds.....Northwest around 5 mph.
Mixing height.......1600-2400 ft AGL.
Smoke dispersal.....Poor (6900-12800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Cloudy. Slight chance of showers.
Max temperature.....51-56.
   24 hr trend......10 degrees warmer.
Min humidity........50-56 percent.
   24 hr trend......25 percent drier.
20-foot winds.......West around 5 mph shifting to the south in the
                    afternoon.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......1900-2600 ft AGL increasing to 4400-5300 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (10800-32000 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Isolated showers. Lows in the mid 30s.
Highs in the upper 50s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs in the
lower 60s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
60s. Winds generally less than 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
60s.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs around 70.

$$

WYZ302-241015-
North Laramie Range/Medicine Bow NF-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Cloudy. Rain until 2400, then rain likely. snow
                    after 0400. No snow accumulation.
Min temperature.....33-38.
   24 hr trend......4 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph.
LAL.................1.
Chc of wetting rain.50 percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......600-1700 ft AGL.
Smoke dispersal.....Poor (6100-8500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Showers and snow showers likely. Snow
                    accumulation up to 2 inches.
Max temperature.....37-42.
   24 hr trend......3 degrees cooler.
Min humidity........77-83 percent.
   24 hr trend......Unchanged.
20-foot winds.......Northeast 5 to 10 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.40 percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......900-2500 ft AGL.
Smoke dispersal.....Poor (12700-20200 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Cloudy. Snow showers with showers likely until
                    2400, then chance of showers and snow showers.
                    Snow accumulation up to 3 inches.
Min temperature.....29-34.
   24 hr trend......3 degrees cooler.
Max humidity........100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph.
LAL.................1.
Chc of wetting rain.35 percent.
Transport winds.....East around 5 mph shifting to the southwest
                    after midnight.
Mixing height.......800-1900 ft AGL.
Smoke dispersal.....Poor (4100-7000 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Cloudy. Slight chance of showers and snow
                    showers until 1200, then chance of snow showers
                    until 1300. chance of showers after 1200.
Max temperature.....43-51.
   24 hr trend......8 degrees warmer.
Min humidity........56-62 percent.
   24 hr trend......24 percent drier.
20-foot winds.......South around 5 mph.
LAL.................1.
Chc of wetting rain.15 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......1100-1900 ft AGL increasing to 4100-5500 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (7900-39300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
lower 50s. West winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 50s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 50s. Winds generally less than 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
60s.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s.

$$

WYZ303-241015-
Central and Northern Carbon/Ferris-Seminoe-Shirley Mountains-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Mostly cloudy. Rain likely until 2400, then
                    chance of rain.
Min temperature.....34-39.
   24 hr trend......2 degrees cooler.
Max humidity........92-98 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 10 mph.
LAL.................1.
Chc of wetting rain.35 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......900-1900 ft AGL.
Smoke dispersal.....Poor (14100-18400 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Showers likely until 1200, then showers
                    and slight chance of thunderstorms.
Max temperature.....41-47.
   24 hr trend......6 degrees cooler.
Min humidity........68-74 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Northeast around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.50 percent.
Transport winds.....East around 15 mph.
Mixing height.......1100-2800 ft AGL.
Smoke dispersal.....Poor (22200-33500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Cloudy. Showers and snow showers likely until
                    2400, then chance of showers and snow showers.
                    Snow accumulation up to 1 inch.
Min temperature.....28-33.
   24 hr trend......7 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.25 percent.
Transport winds.....East around 10 mph shifting to the south after
                    midnight.
Mixing height.......700-1700 ft AGL.
Smoke dispersal.....Poor (4000-10500 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
                    until 1200. slight chance of showers after
                    0800.
Max temperature.....46-51.
   24 hr trend......3 degrees warmer.
Min humidity........49-55 percent.
   24 hr trend......22 percent drier.
20-foot winds.......South around 5 mph shifting to the west in the
                    afternoon.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....West around 5 mph.
Mixing height.......1200-2200 ft AGL increasing to 4100-5400 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (8000-25800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 20s. Highs in the
lower 50s. West winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 50s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 30s. Highs around 60.
Winds generally less than 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
60s.
.SATURDAY...Mostly clear. Lows around 40. Highs in the mid 60s.

$$

WYZ304-241015-
Southwest Carbon County-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Mostly cloudy. Rain likely until 2400, then
                    chance of rain.
Min temperature.....36-41.
   24 hr trend......1 degree cooler.
Max humidity........86-92 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 10 mph.
LAL.................1.
Chc of wetting rain.25 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......600-1300 ft AGL.
Smoke dispersal.....Poor (10400-14600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Mostly cloudy. Showers likely. slight chance of
                    thunderstorms after 1200.
Max temperature.....49-55.
   24 hr trend......3 degrees cooler.
Min humidity........41-47 percent.
   24 hr trend......5 percent drier.
20-foot winds.......East around 10 mph shifting to the south in the
                    afternoon. Gusts up to 20 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.40 percent.
Transport winds.....East around 15 mph shifting to the south in the
                    afternoon.
Mixing height.......900-1500 ft AGL increasing to 6000-8000 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (13000 knot-ft) increasing to good (80800
                    knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and slight
                    chance of thunderstorms until 2400, then chance
                    of snow showers and slight chance of showers.
Min temperature.....29-34.
   24 hr trend......7 degrees cooler.
Max humidity........88-94 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph. Gusts up to 20 mph in the
                    evening.
LAL.................2 until 2100, then 1.
Chc of wetting rain.10 percent.
Transport winds.....East around 10 mph shifting to the south after
                    midnight.
Mixing height.......600-1600 ft AGL.
Smoke dispersal.....Poor (2100-8600 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
                    Slight chance of snow showers until 1100.
                    slight chance of showers after 0900.
Max temperature.....49-57.
   24 hr trend......5 degrees cooler.
Min humidity........37-43 percent.
   24 hr trend......14 percent wetter.
20-foot winds.......Southwest 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.....Northwest around 5 mph.
Mixing height.......1500-2300 ft AGL increasing to 5500-6600 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (5700-19300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows around 30. Highs in the upper 50s.
West winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
lower 60s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 30s. Highs in the mid
60s. Winds generally less than 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
60s.
.SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s.

$$

WYZ305-241015-
Sierra Madre Range/Medicine Bow NF-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Mostly cloudy. Chance of rain. chance of snow
                    after 0300.
Min temperature.....33-38.
   24 hr trend......2 degrees cooler.
Max humidity........90-96 percent.
   24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
LAL.................1.
Chc of wetting rain.30 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......500-1300 ft AGL.
Smoke dispersal.....Poor (7800-8000 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Showers likely and snow showers. slight
                    chance of thunderstorms after 1200. Snow
                    accumulation up to 1 inch.
Max temperature.....44-50.
   24 hr trend......4 degrees cooler.
Min humidity........52-58 percent.
   24 hr trend......19 percent drier.
20-foot winds.......Southeast around 5 mph shifting to the west in
                    the afternoon. Gusts up to 15 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.45 percent.
Transport winds.....Southeast around 10 mph shifting to the
                    southwest in the afternoon.
Mixing height.......600-2400 ft AGL increasing to 3800-5800 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor to fair (15500-43200 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and slight
                    chance of thunderstorms until 2400. chance of
                    snow showers. slight chance of showers after
                    2400.
Min temperature.....26-31.
   24 hr trend......7 degrees cooler.
Max humidity........84-90 percent.
   24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......South around 5 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.20 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......900-2600 ft AGL.
Smoke dispersal.....Poor (11600-15700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
                    until 1200, then chance of snow showers and
                    slight chance of showers.
Max temperature.....43-51.
   24 hr trend......2 degrees warmer.
Min humidity........44-50 percent.
   24 hr trend......11 percent drier.
20-foot winds.......South around 5 mph shifting to the west in the
                    afternoon.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......1500-3000 ft AGL increasing to 5000-6500 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (12000-22200 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 20s. Highs in the
lower 50s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
mid 50s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 30s. Highs in the upper
50s. Winds generally less than 10 mph.
.FRIDAY...Partly cloudy with isolated showers. Lows in the upper
30s. Highs in the upper 50s.
.SATURDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s.

$$

WYZ306-241015-
Upper North Platte River Basin-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Mostly cloudy. Rain likely until 2400, then
                    chance of rain.
Min temperature.....33-38.
   24 hr trend......4 degrees cooler.
Max humidity........92-98 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
LAL.................1.
Chc of wetting rain.30 percent.
Transport winds.....East around 10 mph.
Mixing height.......600-1400 ft AGL.
Smoke dispersal.....Poor (7500-8700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Showers likely. slight chance of
                    thunderstorms after 1200.
Max temperature.....47-52.
   24 hr trend......2 degrees warmer.
Min humidity........53-59 percent.
   24 hr trend......5 percent drier.
20-foot winds.......East around 5 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.45 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......900-1400 ft AGL increasing to 2800-3400 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (9600-19000 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
                    until 2100. chance of showers until 0300.
                    chance of snow showers after 2400.
Min temperature.....26-31.
   24 hr trend......6 degrees cooler.
Max humidity........92-98 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph shifting to the
                    southeast after midnight. Gusts up to 15 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.20 percent.
Transport winds.....Southeast around 5 mph.
Mixing height.......700-1700 ft AGL.
Smoke dispersal.....Poor (3600-4100 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
                    until 1100. slight chance of showers after
                    1000.
Max temperature.....48-53.
   24 hr trend......2 degrees warmer.
Min humidity........41-47 percent.
   24 hr trend......12 percent drier.
20-foot winds.......South around 5 mph shifting to the west in the
                    afternoon.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......1400-2400 ft AGL increasing to 5400-6500 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (5100-25100 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 20s. Highs in the mid
50s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 50s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 30s. Highs in the lower
60s. Winds generally less than 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
60s.
.SATURDAY...Partly cloudy. Lows in the upper 30s. Highs in the
mid 60s.

$$

WYZ307-241015-
Snowy Range/Medicine Bow NF-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Cloudy. Snow until 2400. rain likely. snow
                    likely after 2400. Snow accumulation up to 2
                    inches.
Min temperature.....31-36.
   24 hr trend......3 degrees warmer.
Max humidity........92-98 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
LAL.................1.
Chc of wetting rain.45 percent.
Transport winds.....East 5 to 10 mph.
Mixing height.......600-1400 ft AGL.
Smoke dispersal.....Poor (6500-7900 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Showers likely until 1200. snow
                    showers. showers and slight chance of
                    thunderstorms after 1200. Snow accumulation up
                    to 3 inches.
Max temperature.....39-45.
   24 hr trend......2 degrees cooler.
Min humidity........67-73 percent.
   24 hr trend......6 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.50 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......700-2600 ft AGL.
Smoke dispersal.....Poor (10000-20300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Snow showers, showers likely and
                    slight chance of thunderstorms until 2400, then
                    chance of snow showers and showers. Snow
                    accumulation up to 3 inches.
Min temperature.....24-29.
   24 hr trend......9 degrees cooler.
Max humidity........90-96 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph shifting to the south after
                    midnight.
LAL.................2 until 2100, then 1.
Chc of wetting rain.30 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......800-2200 ft AGL.
Smoke dispersal.....Poor (8900-13200 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
                    until 1200. slight chance of showers after 1000
                    until 1200, then chance of showers and snow
                    showers.
Max temperature.....39-47.
   24 hr trend......2 degrees warmer.
Min humidity........52-58 percent.
   24 hr trend......25 percent drier.
20-foot winds.......Southwest around 5 mph.
LAL.................1.
Chc of wetting rain.15 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......1600-2800 ft AGL increasing to 4300-6300 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (15000-23700 knot-ft).
Haines Index........3 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Isolated snow showers. Lows in the mid
20s. Highs in the upper 40s. West winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 20s. Highs in the
lower 50s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 30s. Highs in the mid
50s. Winds generally less than 10 mph.
.FRIDAY...Partly cloudy with isolated showers. Lows in the mid
30s. Highs in the mid 50s.
.SATURDAY...Partly cloudy. Lows in the mid 30s. Highs in the
upper 50s.

$$

WYZ308-241015-
Laramie Valley/Shirley Basin-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Cloudy. Rain likely.
Min temperature.....35-40.
   24 hr trend......3 degrees cooler.
Max humidity........93-99 percent.
   24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
LAL.................1.
Chc of wetting rain.40 percent.
Transport winds.....East around 10 mph.
Mixing height.......900-1700 ft AGL.
Smoke dispersal.....Poor (8400-10400 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Showers likely. slight chance of
                    thunderstorms after 1500.
Max temperature.....41-46.
   24 hr trend......3 degrees cooler.
Min humidity........69-75 percent.
   24 hr trend......3 percent drier.
20-foot winds.......East around 10 mph and gusty.
LAL.................1 until 1200, then 2.
Chc of wetting rain.45 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......1300-2700 ft AGL.
Smoke dispersal.....Poor (15400-31100 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Cloudy. Showers and snow showers likely until
                    2400, then chance of showers and snow showers.
                    No snow accumulation.
Min temperature.....28-33.
   24 hr trend......5 degrees cooler.
Max humidity........100 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.30 percent.
Transport winds.....East around 10 mph shifting to the south after
                    midnight.
Mixing height.......700-1800 ft AGL.
Smoke dispersal.....Poor (4600-10000 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
                    until 1100. slight chance of showers after 0800
                    until 1200, then chance of showers.
Max temperature.....46-51.
   24 hr trend......6 degrees warmer.
Min humidity........50-56 percent.
   24 hr trend......21 percent drier.
20-foot winds.......South around 5 mph.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....Southwest around 5 mph.
Mixing height.......1000-1800 ft AGL increasing to 4600-6100 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (5000-25400 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows around 30. Highs in the lower 50s.
West winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 30s. Highs in the
upper 50s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 30s. Highs in the lower
60s. Winds generally less than 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
60s.
.SATURDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
60s.

$$

WYZ309-241015-
South Laramie Range/Medicine Bow NF-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Cloudy. Patchy fog until 2400, then areas of
                    fog. Rain until 2400, then rain likely.
Min temperature.....35-40.
   24 hr trend......1 degree cooler.
Max humidity........94-100 percent.
   24 hr trend......11 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph.
LAL.................1.
Chc of wetting rain.55 percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......700-1700 ft AGL.
Smoke dispersal.....Poor (8800-8900 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Areas of fog until 0900. Chance of
                    showers until 1200, then showers likely. slight
                    chance of thunderstorms after 1500.
Max temperature.....40-45.
   24 hr trend......2 degrees cooler.
Min humidity........79-85 percent.
   24 hr trend......Unchanged.
20-foot winds.......Northeast around 10 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.35 percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......1000-2700 ft AGL.
Smoke dispersal.....Poor (15200-22900 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Cloudy. Showers likely until 2400. snow showers
                    likely after 2200 until 2400, then chance of
                    showers and snow showers. No snow accumulation.
Min temperature.....30-36.
   24 hr trend......5 degrees cooler.
Max humidity........100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.30 percent.
Transport winds.....Northeast around 5 mph shifting to the west
                    after midnight.
Mixing height.......800-2200 ft AGL.
Smoke dispersal.....Poor (3300-8800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
                    until 1100. slight chance of showers until
                    1200, then chance of showers.
Max temperature.....47-53.
   24 hr trend......8 degrees warmer.
Min humidity........53-59 percent.
   24 hr trend......24 percent drier.
20-foot winds.......East around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....South around 5 mph.
Mixing height.......1000-2200 ft AGL increasing to 3900-5700 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (4200-23400 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Isolated showers. Lows in the lower
30s. Highs in the mid 50s. Southwest winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs around 60.
Winds generally less than 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. Winds generally less than 10 mph.
.FRIDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid
60s.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the
upper 60s.

$$

WYZ310-241015-
Platte/Goshen/Central and Eastern Laramie-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Cloudy. Rain until 2400, then rain likely.
                    Patchy fog after 2400.
Min temperature.....39-44.
   24 hr trend......1 degree warmer.
Max humidity........93-99 percent.
   24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.55 percent.
Transport winds.....North around 10 mph.
Mixing height.......1400-2200 ft AGL.
Smoke dispersal.....Poor (15800-16100 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Patchy fog until 0900. Chance of
                    showers until 1200, then showers likely.
Max temperature.....45-50.
   24 hr trend......2 degrees warmer.
Min humidity........73-79 percent.
   24 hr trend......3 percent wetter.
20-foot winds.......North 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.30 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......1700-3300 ft AGL.
Smoke dispersal.....Poor (21600-26300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Cloudy. Showers likely until 2400, then chance
                    of showers.
Min temperature.....36-41.
   24 hr trend......5 degrees cooler.
Max humidity........94-100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph.
LAL.................1.
Chc of wetting rain.30 percent.
Transport winds.....North around 5 mph.
Mixing height.......1600-2700 ft AGL.
Smoke dispersal.....Poor (11100-14900 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Cloudy. Slight chance of showers until 1200,
                    then chance of showers.
Max temperature.....53-58.
   24 hr trend......7 degrees warmer.
Min humidity........48-54 percent.
   24 hr trend......20 percent drier.
20-foot winds.......Northeast around 5 mph shifting to the east in
                    the afternoon.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 5 mph.
Mixing height.......2500-4500 ft AGL.
Smoke dispersal.....Poor (5700-17000 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Isolated showers. Lows in the mid 30s.
Highs in the lower 60s. South winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the
mid 60s. Winds generally less than 10 mph.
.THURSDAY...Partly cloudy. Lows around 40. Highs in the upper
60s. Winds generally less than 10 mph.
.FRIDAY...Mostly clear. Lows around 40. Highs in the upper 60s.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the
lower 70s.

$$

NEZ311-241015-
Pine Ridge/Nebraska National Forest/Oglala National Grasslands-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Cloudy. Rain.
Min temperature.....41-46.
   24 hr trend......3 degrees warmer.
Max humidity........93-99 percent.
   24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph.
LAL.................1.
Chc of wetting rain.60 percent.
Transport winds.....North around 15 mph.
Mixing height.......1500-2100 ft AGL.
Smoke dispersal.....Poor (22400-22900 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Chance of showers until 1200, then
                    showers likely.
Max temperature.....46-51.
   24 hr trend......5 degrees warmer.
Min humidity........77-83 percent.
   24 hr trend......6 percent drier.
20-foot winds.......North around 10 mph.
LAL.................1.
Chc of wetting rain.30 percent.
Transport winds.....North around 15 mph.
Mixing height.......1700-3200 ft AGL.
Smoke dispersal.....Poor (26400-36600 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Cloudy. Chance of showers.
Min temperature.....36-41.
   24 hr trend......3 degrees cooler.
Max humidity........100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph.
LAL.................1.
Chc of wetting rain.20 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......1400-2200 ft AGL.
Smoke dispersal.....Poor (11000-22700 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Cloudy. Slight chance of showers.
Max temperature.....53-58.
   24 hr trend......4 degrees warmer.
Min humidity........52-58 percent.
   24 hr trend......26 percent drier.
20-foot winds.......North around 5 mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....North around 5 mph shifting to the southwest in
                    the afternoon.
Mixing height.......1900-2500 ft AGL increasing to 4200-4900 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (6100-15800 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
60s. South winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the
mid 60s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the
upper 60s. Winds generally less than 10 mph.
.FRIDAY...Mostly clear. Lows around 40. Highs in the upper 60s.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s.

$$

NEZ312-241015-
Box Butte/South Sioux-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
                    2100. rain.
Min temperature.....40-45.
   24 hr trend......Unchanged.
Max humidity........100 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph.
LAL.................2 until 2100, then 1.
Chc of wetting rain.60 percent.
Transport winds.....North around 15 mph.
Mixing height.......1500-2100 ft AGL.
Smoke dispersal.....Poor (22400-25500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Chance of showers.
Max temperature.....47-52.
   24 hr trend......4 degrees warmer.
Min humidity........76-82 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......North around 10 mph.
LAL.................1.
Chc of wetting rain.30 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......1600-2900 ft AGL.
Smoke dispersal.....Poor (28700-37500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Cloudy. Chance of showers.
Min temperature.....37-42.
   24 hr trend......4 degrees cooler.
Max humidity........100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph.
LAL.................1.
Chc of wetting rain.20 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......1500-2200 ft AGL.
Smoke dispersal.....Poor (15000-23500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Cloudy. Slight chance of showers.
Max temperature.....53-58.
   24 hr trend......7 degrees warmer.
Min humidity........55-61 percent.
   24 hr trend......22 percent drier.
20-foot winds.......Northeast around 5 mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....North around 5 mph shifting to the southwest in
                    the afternoon.
Mixing height.......2000-2700 ft AGL increasing to 4300-4800 ft AGL
                    in the afternoon.
Smoke dispersal.....Poor (8500-8900 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy with isolated showers. Lows in the upper
30s. Highs in the lower 60s. South winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the
mid 60s. Winds generally less than 10 mph.
.THURSDAY...Mostly clear. Lows around 40. Highs in the upper 60s.
Winds generally less than 10 mph.
.FRIDAY...Mostly clear. Lows around 40. Highs in the upper 60s.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the
lower 70s.

$$

NEZ313-241015-
Scotts Bluff National Monument/Wildcat Hills-
348 PM MDT Sat Sep 23 2017

.Tonight...
Sky/weather.........Cloudy. Slight chance of thunderstorms until
                    2100. rain.
Min temperature.....42-47.
   24 hr trend......1 degree warmer.
Max humidity........100 percent.
   24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North around 10 mph.
LAL.................2 until 0300, then 1.
Chc of wetting rain.60 percent.
Transport winds.....North around 15 mph.
Mixing height.......1400-2000 ft AGL.
Smoke dispersal.....Poor (19100-24300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY...
Sky/weather.........Cloudy. Chance of showers.
Max temperature.....48-53.
   24 hr trend......3 degrees warmer.
Min humidity........75-81 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......North around 10 mph.
LAL.................1.
Chc of wetting rain.25 percent.
Transport winds.....North 15 to 20 mph.
Mixing height.......1800-3100 ft AGL.
Smoke dispersal.....Poor (32200-36300 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.SUNDAY NIGHT...
Sky/weather.........Cloudy. Chance of showers.
Min temperature.....39-44.
   24 hr trend......3 degrees cooler.
Max humidity........100 percent.
   24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North 5 to 10 mph.
LAL.................2 until 0300, then 1.
Chc of wetting rain.20 percent.
Transport winds.....North around 10 mph.
Mixing height.......1700-2600 ft AGL.
Smoke dispersal.....Poor (20800-23600 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.MONDAY...
Sky/weather.........Cloudy. Slight chance of showers until 1200,
                    then chance of showers.
Max temperature.....53-58.
   24 hr trend......4 degrees warmer.
Min humidity........58-64 percent.
   24 hr trend......21 percent drier.
20-foot winds.......North around 5 mph and gusty.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....Northeast around 5 mph.
Mixing height.......2500-4500 ft AGL.
Smoke dispersal.....Poor (11200-16500 knot-ft).
Haines Index........2 or very low potential for large plume
                    dominated fire growth.

.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy with isolated showers. Lows in the upper
30s. Highs in the lower 60s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 40. Highs in the mid 60s.
Winds generally less than 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s. Winds generally less than 10 mph.
.FRIDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s.

$$



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