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

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000
FNUS53 KUNR 252002
FWFUNR

Fire Weather Planning Forecast for NE Wyoming and WRN South Dakota
National Weather Service Rapid City SD
202 PM MDT Fri May 25 2018

.DISCUSSION...Very warm and mainly dry conditions are expected
Saturday. Saturday will also be the warmest day of the season
thus far with readings into the 90s at many plains locations,
along with low relative humidity, lowest over northeast Wyoming.
Chances for thunderstorms increase by Sunday and continue through
early next week.

WYZ297-261030-
Northern Campbell-
Including the city of Gillette
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 54.
Max humidity........71-77 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.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 90.
Min humidity........15 percent.
20-foot winds.......South 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South around 25 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......9200 to 11500 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Mostly clear until 2400, then mostly cloudy.
                    Slight chance of showers and thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....Around 57.
Max humidity........81 percent.
20-foot winds.......South 10 to 15 mph shifting to the northwest 10
                    to 20 mph after midnight.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....South around 20 mph shifting to the northwest
                    after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers and
                    thunderstorms until 1200, then chance of
                    showers and thunderstorms.
Chc of wetting rain.40 percent.
LAL.................2 until 1200, then 3.
Max temperature.....Around 75.
Min humidity........49 percent.
20-foot winds.......North 10 to 20 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Northwest around 25 mph.
Smoke dispersal.....Good.
Mixing height.......3600 to 4600 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Not as warm. Mostly cloudy with chance of showers
and thunderstorms. Lows in the mid 50s. Highs around 70. North
winds 15 to 20 mph.
.TUESDAY...Mostly cloudy with chance of thunderstorms and slight
chance of showers. Lows in the lower 50s. Highs in the lower 70s.
Northwest winds around 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Southwest winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.

$$

WYZ259-261030-
Southern Campbell-
Including the city of Wright
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 52.
Max humidity........69-79 percent.
20-foot winds.......Northeast 5 to 10 mph shifting to the southeast
                    10 to 15 mph after midnight.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Northeast around 20 mph shifting to the
                    southeast after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 89.
Min humidity........13 percent.
20-foot winds.......South 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....Southwest 25 to 30 mph.
Smoke dispersal.....Very good increasing to excellent in the
                    afternoon.
Mixing height.......9100 to 11400 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly cloudy.
                    Slight chance of showers and thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....Around 55.
Max humidity........80 percent.
20-foot winds.......South 10 to 15 mph shifting to the northwest 15
                    to 20 mph after midnight.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....South around 20 mph shifting to the northwest
                    after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers and
                    thunderstorms until 1200, then chance of
                    showers and thunderstorms.
Chc of wetting rain.30 percent.
LAL.................2 until 1200, then 3.
Max temperature.....Around 74.
Min humidity........47 percent.
20-foot winds.......North 10 to 20 mph with gusts to around 30 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....North around 25 mph.
Smoke dispersal.....Fair.
Mixing height.......3400 to 4300 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Not as warm. Mostly cloudy with chance of showers
and thunderstorms. Lows in the lower 50s. Highs around 70. North
winds 15 to 20 mph.
.TUESDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
Northwest winds around 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. Southwest winds around 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s.
.FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s.

$$

WYZ298-261030-
Crook and Weston County Plains-
Including the cities of Colony, Moorcroft, Newcastle, and Upton
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 55.
Max humidity........66-76 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 15 mph shifting to the
                    southeast after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 90.
Min humidity........16 percent.
20-foot winds.......South 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......9300 to 11700 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Mostly clear until 2400, then mostly cloudy.
                    Slight chance of showers and thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....Around 58.
Max humidity........68-82 percent.
20-foot winds.......Southeast 10 to 15 mph shifting to the
                    northwest 15 to 20 mph after midnight.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Southeast around 20 mph shifting to the
                    northwest after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
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.....Around 79.
Min humidity........37-47 percent.
20-foot winds.......North 10 to 20 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....North around 25 mph.
Smoke dispersal.....Fair.
Mixing height.......4300 to 5400 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Not as warm. Mostly cloudy with chance of showers
and thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Northeast winds around 15 mph.
.TUESDAY...Mostly cloudy with chance of showers and slight chance
of thunderstorms. Lows around 50. Highs in the lower 70s.
Northwest winds around 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Southwest winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s.

$$

WYZ299-261030-
Wyoming Black Hills-
Including the cities of Sundance and Four Corners
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 57.
Max humidity........55-63 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.....East around 15 mph shifting to the southeast
                    after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....84-90.
Min humidity........17 percent.
20-foot winds.......South 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South around 20 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......8800 to 11000 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Mostly clear until 2400, then mostly cloudy.
                    Slight chance of showers and thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....Around 58.
Max humidity........63-73 percent.
20-foot winds.......Southeast 5 to 10 mph shifting to the southwest
                    10 to 15 mph after midnight.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....South around 20 mph shifting to the west after
                    midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
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.....Around 77.
Min humidity........37-47 percent.
20-foot winds.......North 10 to 15 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....North around 20 mph.
Smoke dispersal.....Good.
Mixing height.......4900 to 6200 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Not as warm. Mostly cloudy with chance of showers
and thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
Northeast winds 10 to 15 mph.
.TUESDAY...Mostly cloudy with slight chance of showers and
thunderstorms. Lows around 50. Highs in the upper 60s. West winds
around 10 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s. West winds
around 10 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s.

$$

SDZ260-261030-
Northern Black Hills-
Including the cities of Lead, Deadwood, Spearfish, and Sturgis
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
                    thunderstorms until 2400.
Chc of wetting rain.10 percent.
LAL.................2 until 2400, then 1.
Min temperature.....54-60.
Max humidity........59-69 percent.
20-foot winds.......South 5 to 10 mph.
Haines Index........3 or very low 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.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....83-91.
Min humidity........18-26 percent.
20-foot winds.......South 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.....Good increasing to very good in the afternoon.
Mixing height.......9200 to 11600 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Mostly clear until 2400, then mostly cloudy.
                    Slight chance of showers and thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....55-61.
Max humidity........64-72 percent.
20-foot winds.......South 10 to 15 mph shifting to the southwest
                    after midnight.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....Southwest around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
Sky/weather.........Partly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.20 percent.
LAL.................1 until 1200, then 3.
Max temperature.....75-83.
Min humidity........41-47 percent.
20-foot winds.......Northwest 10 to 15 mph shifting to the
                    northeast with gusts to around 25 mph in the
                    afternoon.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Northwest 15 to 20 mph.
Smoke dispersal.....Poor increasing to good in the afternoon.
Mixing height.......5400 to 6800 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Not as warm. Mostly cloudy with chance of showers
and thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Northeast winds 10 to 15 mph.
.TUESDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 70. Northwest
winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
Northwest winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s.

$$

SDZ262-261030-
Southern Black Hills-
Including the cities of Rapid City, Hill City, Custer,
Hot Springs, and Edgemont
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.10 percent.
LAL.................1.
Min temperature.....54-60.
Max humidity........60-70 percent.
20-foot winds.......East 5 to 10 mph shifting to the south after
                    midnight.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....East around 10 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....83-91.
Min humidity........19-25 percent.
20-foot winds.......South 5 to 10 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South around 15 mph.
Smoke dispersal.....Good increasing to very good in the afternoon.
Mixing height.......8800 to 11000 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly cloudy.
                    Slight chance of showers and thunderstorms
                    until 2400.
Chc of wetting rain.10 percent.
LAL.................2 until 2400, then 1.
Min temperature.....57-63.
Max humidity........59-67 percent.
20-foot winds.......South 10 to 15 mph.
Haines Index........2 or very low potential for large plume
                    dominated fire growth.
Transport winds.....South around 15 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
Sky/weather.........Partly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.20 percent.
LAL.................1 until 1200, then 3.
Max temperature.....76-84.
Min humidity........34-40 percent.
20-foot winds.......East 10 to 15 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Northeast around 15 mph shifting to the south
                    in the afternoon.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......5500 to 6900 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Not as warm. Mostly cloudy with chance of showers
and thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
Northeast winds 10 to 15 mph.
.TUESDAY...Mostly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s. West
winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 80.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s.

$$

SDZ261-261030-
Northwestern South Dakota Plains-
Including the cities of Belle Fourche, Bison, Faith,
Union Center, New Underwood, and Wasta
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 59.
Max humidity........67-75 percent.
20-foot winds.......West 10 to 15 mph shifting to the southwest
                    around 5 mph after midnight.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....West around 20 mph becoming southwest around 5
                    mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 93.
Min humidity........27 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....Southeast around 20 mph.
Smoke dispersal.....Fair increasing to very good in the afternoon.
Mixing height.......7400 to 9300 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....Around 62.
Max humidity........71-79 percent.
20-foot winds.......Southeast 10 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.......100 to 200 ft agl.

.SUNDAY...
Sky/weather.........Partly sunny. Slight chance of showers and
                    thunderstorms after 1200.
Chc of wetting rain.10 percent.
LAL.................1 until 1200, then 2.
Max temperature.....84-90.
Min humidity........34-42 percent.
20-foot winds.......North 15 to 20 mph shifting to the east 10 to
                    20 mph in the afternoon.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....Northwest around 20 mph shifting to the
                    northeast in the afternoon.
Smoke dispersal.....Poor increasing to very good in the afternoon.
Mixing height.......5700 to 7200 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Mostly cloudy with chance of showers and
thunderstorms. Lows around 60. Highs in the lower 80s. Northeast
winds around 15 mph.
.TUESDAY...Mostly cloudy with slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
West winds around 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Northwest winds around 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s.

$$

SDZ264-261030-
Badlands Area-
Including the cities of Wall, Interior, Red Shirt, and Scenic
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 58.
Max humidity........74-80 percent.
20-foot winds.......East 5 to 10 mph shifting to the southwest
                    after midnight.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....East around 10 mph shifting to the south after
                    midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 95.
Min humidity........23 percent.
20-foot winds.......South 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......8400 to 10500 ft agl.

.SATURDAY 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 63.
Max humidity........65-73 percent.
20-foot winds.......South 10 to 20 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....South 15 to 20 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
Sky/weather.........Partly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 91.
Min humidity........27-33 percent.
20-foot winds.......Southeast 10 to 20 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....Southwest around 15 mph increasing to south
                    around 30 mph in the afternoon.
Smoke dispersal.....Poor increasing to excellent in the afternoon.
Mixing height.......7600 to 9500 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Mostly cloudy. Chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s. East winds
around 15 mph.
.TUESDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the upper 50s. Highs around 80. Northwest
winds around 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Northwest winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 80s.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
80s.

$$

SDZ263-261030-
Southwestern South Dakota-
Including the cities of Pine Ridge, Ardmore, Oelrichs, and Oglala
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 56.
Max humidity........73-83 percent.
20-foot winds.......East 5 to 10 mph shifting to the south after
                    midnight.
Haines Index........4 or low potential for large plume dominated
                    fire growth.
Transport winds.....Southeast around 10 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 93.
Min humidity........23 percent.
20-foot winds.......South 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......7900 to 9900 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Partly cloudy.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 61.
Max humidity........62-74 percent.
20-foot winds.......South 15 to 20 mph with gusts to around 30 mph.
Haines Index........3 or very low potential for large plume
                    dominated fire growth.
Transport winds.....South around 25 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
Sky/weather.........Partly 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........29-35 percent.
20-foot winds.......South 10 to 20 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South around 20 mph increasing to around 30 mph
                    in the afternoon.
Smoke dispersal.....Fair increasing to excellent in the afternoon.
Mixing height.......7400 to 9300 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Not as warm. Mostly cloudy. Chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s. East
winds 15 to 20 mph.
.TUESDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. West
winds around 15 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
West winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s.

$$

SDZ266-261030-
Central South Dakota Plains-
Including the cities of Dupree and Philip
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 60.
Max humidity........70-78 percent.
20-foot winds.......West 5 to 10 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....West around 20 mph decreasing to around 10 mph
                    after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 94.
Min humidity........28 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South around 15 mph increasing to southeast
                    around 25 mph in the afternoon.
Smoke dispersal.....Poor increasing to excellent in the afternoon.
Mixing height.......7200 to 9000 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms.
Chc of wetting rain.10 percent.
LAL.................2.
Min temperature.....Around 63.
Max humidity........73-79 percent.
20-foot winds.......Southeast 10 to 15 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....Southeast around 25 mph becoming south around
                    15 mph after midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
Sky/weather.........Partly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 92.
Min humidity........28-34 percent.
20-foot winds.......Southeast 10 to 20 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South around 15 mph increasing to around 30 mph
                    in the afternoon.
Smoke dispersal.....Poor increasing to excellent in the afternoon.
Mixing height.......7900 to 9900 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the mid 80s.
Southeast winds around 15 mph.
.TUESDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the upper 50s. Highs around 80. West winds
around 15 mph.
.WEDNESDAY...Partly cloudy. Chance of showers and slight chance
of thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Northwest winds around 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s.

$$

SDZ265-261030-
South Central South Dakota-
Including the cities of Martin, Mission, White River, and Winner
202 PM MDT Fri May 25 2018

.TONIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 60.
Max humidity........71-79 percent.
20-foot winds.......North 5 to 10 mph shifting to the south after
                    midnight.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....North around 15 mph shifting to the south after
                    midnight.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SATURDAY...
Sky/weather.........Sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 95.
Min humidity........24 percent.
20-foot winds.......South 10 to 15 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South 20 to 25 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......8500 to 10700 ft agl.

.SATURDAY NIGHT...
Sky/weather.........Mostly clear.
Chc of wetting rain.0 percent.
LAL.................1.
Min temperature.....Around 66.
Max humidity........60-66 percent.
20-foot winds.......South 15 to 25 mph.
Haines Index........5 or moderate potential for large plume
                    dominated fire growth.
Transport winds.....South around 25 mph.
Smoke dispersal.....Poor.
Mixing height.......100 to 200 ft agl.

.SUNDAY...
Sky/weather.........Mostly sunny.
Chc of wetting rain.0 percent.
LAL.................1.
Max temperature.....Around 93.
Min humidity........26 percent.
20-foot winds.......South 15 to 25 mph with gusts to around 35 mph.
Haines Index........6 or high potential for large plume dominated
                    fire growth.
Transport winds.....South 35 to 40 mph.
Smoke dispersal.....Good increasing to excellent in the afternoon.
Mixing height.......7700 to 9700 ft agl.


.FORECAST DAYS 3 THROUGH 7...
.MEMORIAL DAY...Mostly cloudy. Chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 80s.
Southeast winds around 20 mph.
.TUESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows around 60. Highs in the lower 80s. Southwest
winds 15 to 20 mph.
.WEDNESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
Northwest winds around 15 mph.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
.FRIDAY...Partly cloudy. Lows in the lower 60s. Highs in the mid
80s.

$$


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