Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Rapid City, SD

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771
FNUS53 KUNR 272046
FWFUNR

Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota
National Weather Service Rapid City SD
246 PM MDT Thu Jul 27 2017

.DISCUSSION...Scattered showers and thunderstorms will continue into
tonight across much of northeastern Wyoming and western South Dakota,
with areas of heavy rainfall possible. Unsettled weather will continue
at times through the weekend with seasonable temperatures.

WYZ297-281030-
Northern Campbell-
Including the city of Gillette
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3.
Min temperature.....Around 62.
Max humidity........84-91 percent.
20-foot winds.......South 5 to 15 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.FRIDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 90.
Min humidity........24 percent.
20-foot winds.......Southwest 5 to 10 mph shifting to the north in
                    the afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Northwest around 10 mph.
Smoke dispersal.....Good increasing to very good in the afternoon.
Mixing height.......8500 to 10700 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms after 2400.
Chc of wetting rain.10 percent.
LAL.................1 until 2400, then 2.
Min temperature.....Around 63.
Max humidity........69-76 percent.
20-foot winds.......Northeast up to 10 mph shifting to the south
                    after midnight.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Transport winds.....Northeast around 5 mph shifting to the south
                    after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Partly sunny. Slight chance of showers and
                    thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Max temperature.....Around 89.
Min humidity........26 percent.
20-foot winds.......South up to 10 mph shifting to the northeast in
                    the afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....South around 10 mph.
Smoke dispersal.....Good.
Mixing height.......8700 to 10900 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs around 90. Southeast
winds around 10 mph.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 80s.
South winds around 10 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the upper 80s. East winds
around 10 mph.
.WEDNESDAY...Partly cloudy. Lows around 60. Highs in the upper
80s.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs around 90.

$$

WYZ259-281030-
Southern Campbell-
Including the city of Wright
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms until 2400, then isolated showers
                    and thunderstorms.
Chc of wetting rain.20 percent.
LAL.................3 until 2400, then 2.
Min temperature.....Around 59.
Max humidity........88-95 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Southeast 10 to 15 mph.
Smoke dispersal.....Poor.
Mixing height.......400 to 500 ft agl.

.FRIDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 88.
Min humidity........26 percent.
20-foot winds.......West up to 10 mph shifting to the north in the
                    afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Northwest around 10 mph.
Smoke dispersal.....Fair increasing to good in the afternoon.
Mixing height.......8000 to 10000 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 61.
Max humidity........73-80 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the southeast
                    after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Northeast around 10 mph shifting to the
                    southeast after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 87.
Min humidity........27 percent.
20-foot winds.......Southeast up to 10 mph shifting to the east in
                    the afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Southeast 5 to 10 mph.
Smoke dispersal.....Fair increasing to good in the afternoon.
Mixing height.......8200 to 10300 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the upper 80s. Southeast
winds around 10 mph.
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows around 60. Highs in the mid 80s. South winds around 10 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.
Northeast winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 80s.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 80s.

$$

WYZ298-281030-
Crook and Weston County Plains-
Including the cities of Colony, Moorcroft, Newcastle, and Upton
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3.
Min temperature.....Around 60.
Max humidity........85-92 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Southeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.FRIDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 87.
Min humidity........28 percent.
20-foot winds.......Southwest 5 to 10 mph shifting to the north in
                    the afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....West around 10 mph shifting to the northwest in
                    the afternoon.
Smoke dispersal.....Good.
Mixing height.......8000 to 10100 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms after 2400.
Chc of wetting rain.10 percent.
LAL.................1 until 2400, then 2.
Min temperature.....Around 62.
Max humidity........77-84 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the southeast
                    after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Northeast around 10 mph shifting to the
                    southeast after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 88.
Min humidity........24-30 percent.
20-foot winds.......Northeast up to 10 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....East 5 to 10 mph.
Smoke dispersal.....Good.
Mixing height.......8700 to 10900 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 80s.
Southeast winds 10 to 15 mph.
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the upper 80s. South winds 10 to
15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.
East winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 80s.

$$

WYZ299-281030-
Wyoming Black Hills-
Including the cities of Sundance and Four Corners
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms.
Chc of wetting rain.40 percent.
LAL.................3.
Min temperature.....Around 60.
Max humidity........79-87 percent.
20-foot winds.......South 5 to 15 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....South 10 to 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.FRIDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....81-87.
Min humidity........28-35 percent.
20-foot winds.......Southwest 5 to 10 mph shifting to the north in
                    the afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....West around 10 mph shifting to the northwest in
                    the afternoon.
Smoke dispersal.....Good.
Mixing height.......7600 to 9500 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2400.
Chc of wetting rain.10 percent.
LAL.................2 until 2400, then 1.
Min temperature.....Around 62.
Max humidity........69-79 percent.
20-foot winds.......East up to 10 mph shifting to the south after
                    midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....East around 5 mph shifting to the south after
                    midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....82-88.
Min humidity........26-33 percent.
20-foot winds.......Northeast up to 10 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....East 5 to 10 mph.
Smoke dispersal.....Good.
Mixing height.......8400 to 10600 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows around 60. Highs in the mid 80s. East winds around 10 mph.
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Southeast winds
around 10 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s. East
winds around 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.

$$

SDZ260-281030-
Northern Black Hills-
Including the cities of Lead, Deadwood, Spearfish, and Sturgis
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Numerous showers and
                    thunderstorms until 2400, then scattered
                    showers and thunderstorms.
Chc of wetting rain.40 percent.
LAL.................4 until 2400, then 3.
Min temperature.....55-63.
Max humidity........78-88 percent.
20-foot winds.......South 5 to 15 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....South 10 to 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.FRIDAY...
Sky/weather.........Partly sunny. Chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.20 percent.
LAL.................1 until 1200, then 3.
Max temperature.....78-88.
Min humidity........34-42 percent.
20-foot winds.......South up to 10 mph shifting to the east in the
                    afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Northwest around 10 mph.
Smoke dispersal.....Good.
Mixing height.......6800 to 8600 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....57-65.
Max humidity........73-81 percent.
20-foot winds.......Southeast up to 10 mph shifting to the
                    southwest after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Southwest around 5 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms until 1200, then chance of
                    showers and thunderstorms.
Chc of wetting rain.20 percent.
LAL.................2 until 1200, then 3.
Max temperature.....80-90.
Min humidity........29-35 percent.
20-foot winds.......Northwest up to 10 mph shifting to the east in
                    the afternoon.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....North around 5 mph shifting to the east in the
                    afternoon.
Smoke dispersal.....Good.
Mixing height.......8600 to 10800 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the mid 80s. East winds around
10 mph.
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows around 60. Highs in the mid 80s. Southeast winds around
10 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the mid 80s. Northeast winds
around 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the mid 80s.

$$

SDZ262-281030-
Southern Black Hills-
Including the cities of Rapid City, Hill City, Custer,
Hot Springs, and Edgemont
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3.
Min temperature.....57-63.
Max humidity........77-85 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Southeast 10 to 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.FRIDAY...
Sky/weather.........Partly sunny. Slight chance of showers and
                    thunderstorms until 1200, then chance of
                    showers and thunderstorms.
Chc of wetting rain.20 percent.
LAL.................2 until 1200, then 3.
Max temperature.....78-88.
Min humidity........33-43 percent.
20-foot winds.......Southeast up to 10 mph shifting to the east in
                    the afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Southwest around 10 mph shifting to the north
                    in the afternoon.
Smoke dispersal.....Good.
Mixing height.......7100 to 8900 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....59-65.
Max humidity........74-82 percent.
20-foot winds.......East up to 10 mph shifting to the southwest
                    after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Northeast around 5 mph shifting to the
                    southwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms until 1200, then chance of
                    showers and thunderstorms.
Chc of wetting rain.20 percent.
LAL.................2 until 1200, then 3.
Max temperature.....80-90.
Min humidity........27-35 percent.
20-foot winds.......North up to 10 mph shifting to the east in the
                    afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Northeast 5 to 10 mph.
Smoke dispersal.....Good.
Mixing height.......8000 to 10000 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s. East winds
around 10 mph.
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Southeast winds
around 10 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s. Northeast
winds around 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.

$$

SDZ261-281030-
Northwestern South Dakota Plains-
Including the cities of Belle Fourche, Bison, Faith,
Union Center, New Underwood, and Wasta
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms.
Chc of wetting rain.40 percent.
LAL.................3.
Min temperature.....Around 64.
Max humidity........75-82 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Transport winds.....Southeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.FRIDAY...
Sky/weather.........Mostly sunny. Chance of showers and
                    thunderstorms until 1200, then slight chance of
                    showers and thunderstorms.
Chc of wetting rain.20 percent.
LAL.................3 until 1200, then 2.
Max temperature.....Around 89.
Min humidity........34 percent.
20-foot winds.......South 5 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South around 15 mph shifting to the southwest
                    in the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......7600 to 9600 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2400.
Chc of wetting rain.10 percent.
LAL.................2 until 2400, then 1.
Min temperature.....Around 64.
Max humidity........82-89 percent.
20-foot winds.......South up to 10 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....South around 10 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 92.
Min humidity........28 percent.
20-foot winds.......West up to 10 mph shifting to the northeast in
                    the afternoon.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....West around 5 mph shifting to the northeast in
                    the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......9700 to 12200 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 90s.
East winds 10 to 15 mph.
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the lower 90s. South winds around
15 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 90s. Northeast winds
around 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs around 90.
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs around
90.

$$

SDZ264-281030-
Badlands Area-
Including the cities of Wall, Interior, Red Shirt, and Scenic
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3.
Min temperature.....Around 65.
Max humidity........74-80 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Transport winds.....Southeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.FRIDAY...
Sky/weather.........Partly sunny. Slight chance of showers and
                    thunderstorms until 1200, then chance of
                    showers and thunderstorms.
Chc of wetting rain.20 percent.
LAL.................2 until 1200, then 3.
Max temperature.....Around 89.
Min humidity........35 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South around 15 mph.
Smoke dispersal.....Good.
Mixing height.......6400 to 8100 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
                    Chance of showers and thunderstorms until 2400.
Chc of wetting rain.20 percent.
LAL.................3 until 2400, then 1.
Min temperature.....Around 65.
Max humidity........84-91 percent.
20-foot winds.......South 5 to 15 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Transport winds.....South 10 to 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 92.
Min humidity........28 percent.
20-foot winds.......Southwest 5 to 10 mph shifting to the east in
                    the afternoon.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....Northwest around 10 mph shifting to the east in
                    the afternoon.
Smoke dispersal.....Fair increasing to good in the afternoon.
Mixing height.......8400 to 10600 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s.
Northeast winds 10 to 15 mph.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s. South
winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s.
Southwest winds around 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 90s.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the
lower 90s.

$$

SDZ263-281030-
Southwestern South Dakota-
Including the cities of Pine Ridge, Ardmore, Oelrichs, and Oglala
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3.
Min temperature.....Around 63.
Max humidity........78-84 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Southeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.FRIDAY...
Sky/weather.........Partly sunny. Slight chance of showers and
                    thunderstorms until 1200. chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.30 percent.
LAL.................2 until 1200, then 3.
Max temperature.....Around 89.
Min humidity........30-38 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....Southeast 10 to 15 mph.
Smoke dispersal.....Good.
Mixing height.......6800 to 8500 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
                    thunderstorms until 2400.
Chc of wetting rain.20 percent.
LAL.................3 until 2400, then 1.
Min temperature.....Around 63.
Max humidity........87-94 percent.
20-foot winds.......Southeast 5 to 10 mph shifting to the south
                    after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....East around 10 mph shifting to the south after
                    midnight.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 91.
Min humidity........25-32 percent.
20-foot winds.......Southwest up to 10 mph shifting to the east in
                    the afternoon.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....Northwest around 10 mph shifting to the east in
                    the afternoon.
Smoke dispersal.....Fair increasing to good in the afternoon.
Mixing height.......8000 to 10000 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 90. Northeast winds around
15 mph.
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 90. Southeast winds 10 to
15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs around 90. Southeast
winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 60. Highs around 90.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the
lower 90s.

$$

SDZ266-281030-
Central South Dakota Plains-
Including the cities of Dupree and Philip
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Scattered showers and
                    thunderstorms.
Chc of wetting rain.20 percent.
LAL.................3.
Min temperature.....Around 66.
Max humidity........72-78 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Southeast 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......300 to 400 ft agl.

.FRIDAY...
Sky/weather.........Partly sunny. Chance of showers and
                    thunderstorms until 1200, then slight chance of
                    showers and thunderstorms.
Chc of wetting rain.20 percent.
LAL.................3 until 1200, then 2.
Max temperature.....Around 90.
Min humidity........33 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......7100 to 8900 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms until 2400.
Chc of wetting rain.10 percent.
LAL.................2 until 2400, then 1.
Min temperature.....Around 64.
Max humidity........86-92 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 93.
Min humidity........30 percent.
20-foot winds.......South 5 to 10 mph shifting to the east in the
                    afternoon.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....West around 10 mph shifting to the northeast in
                    the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......10000 to 12600 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s. East
winds around 10 mph.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s. South
winds around 10 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s. West
winds around 10 mph.
.WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 90s.
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 90s.

$$

SDZ265-281030-
South Central South Dakota-
Including the cities of Martin, Mission, White River, and Winner
246 PM MDT Thu Jul 27 2017

.TONIGHT...
Sky/weather.........Mostly cloudy. Isolated showers and
                    thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....Around 64.
Max humidity........79-86 percent.
20-foot winds.......Southeast 5 to 15 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Transport winds.....Southeast around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.FRIDAY...
Sky/weather.........Partly sunny. Chance of showers and
                    thunderstorms.
Chc of wetting rain.30 percent.
LAL.................3.
Max temperature.....Around 88.
Min humidity........32-38 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Good increasing to very good in the afternoon.
Mixing height.......6500 to 8200 ft agl.

.FRIDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of showers and
                    thunderstorms.
Chc of wetting rain.20 percent.
LAL.................2.
Min temperature.....Around 65.
Max humidity........88-95 percent.
20-foot winds.......South 5 to 15 mph.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......200 to 300 ft agl.

.SATURDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....Around 91.
Min humidity........29-36 percent.
20-foot winds.......South 5 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....Southeast 10 to 15 mph.
Smoke dispersal.....Fair increasing to good in the afternoon.
Mixing height.......8400 to 10600 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s. East
winds around 15 mph.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s. South
winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s. South
winds around 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 90s.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the
lower 90s.

$$



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