535
FNUS53 KUNR 191155
FWFUNR
FIRE WEATHER PLANNING FORECAST FOR NE WYOMING AND WRN SOUTH DAKOTA
NATIONAL WEATHER SERVICE RAPID CITY SD
455 AM MST WED FEB 19 2020
DISCUSSION
COLD WEATHER CONTINUES TODAY, WITH LINGERING CHANCES FOR
LIGHT SNOW OVER SOUTH CENTRAL SOUTH DAKOTA. DRY AND MUCH WARMER WEATHER
RETURNS FOR LATE WEEK AND INTO THE WEEKEND.
WYZ314-200230-
NORTHERN CAMPBELL-
INCLUDING GILLETTE AND WESTON
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 24.
MIN HUMIDITY........57-63 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2800 TO 3600 FT AGL.
TONIGHT
SKY/WEATHER.........CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 7 ABOVE.
MAX HUMIDITY........79-85 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 31.
MIN HUMIDITY........46 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 20 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......700 TO 900 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS AROUND 13. HIGHS AROUND 40.
SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 19. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER
40S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE MID 20S.
HIGHS IN THE MID 30S.
TUESDAY
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 19. HIGHS IN
THE UPPER 20S.
WYZ315-200230-
SOUTHERN CAMPBELL-
INCLUDING WRIGHT AND SAVAGETON
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........CLOUDY THEN BECOMING SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 21.
MIN HUMIDITY........61-67 PERCENT.
20-FOOT WINDS.......WEST AROUND 5 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2300 TO 2900 FT AGL.
TONIGHT
SKY/WEATHER.........CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 1 ABOVE.
MAX HUMIDITY........82 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 27.
MIN HUMIDITY........49 PERCENT.
20-FOOT WINDS.......SOUTHWEST 15 TO 25 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......700 TO 900 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 10. HIGHS IN THE MID
30S. SOUTHWEST WINDS 20 TO 25 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 16. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 16. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 10 TO 20 MPH.
MONDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 20.
HIGHS IN THE LOWER 30S.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 15.
HIGHS IN THE MID 20S.
WYZ316-200230-
CROOK COUNTY PLAINS-
INCLUDING MOORCROFT, DEVILS TOWER, HULETT, AND NEW HAVEN
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 24.
MIN HUMIDITY........56-63 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST AROUND 5 MPH INCREASING TO WEST
AROUND 15 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO FAIR IN THE AFTERNOON.
MIXING HEIGHT.......3000 TO 3800 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....3-9.
MAX HUMIDITY........84-91 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 31.
MIN HUMIDITY........41-48 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 20 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTH AROUND 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......700 TO 900 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS AROUND 12. HIGHS IN THE LOWER 40S.
SOUTH WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE MID 40S.
SOUTHWEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 20. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE MID 30S.
TUESDAY
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 16. HIGHS IN
THE UPPER 20S.
WYZ317-200230-
WESTON COUNTY PLAINS-
INCLUDING NEWCASTLE, UPTON, AND ROCHELLE
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........CLOUDY THEN BECOMING PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 24.
MIN HUMIDITY........55-61 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....NORTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2400 TO 3100 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 2 ABOVE.
MAX HUMIDITY........86-93 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 30.
MIN HUMIDITY........40-46 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1200 TO 1600 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS AROUND 8. HIGHS IN THE UPPER 30S.
WEST WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 15. HIGHS IN THE LOWER 40S.
WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE LOWER 40S.
WEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE LOWER 20S.
HIGHS IN THE MID 30S.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 15.
HIGHS IN THE UPPER 20S.
WYZ318-200230-
WYOMING BLACK HILLS-
INCLUDING SUNDANCE AND FOUR CORNERS
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....19-25.
MIN HUMIDITY........54-64 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......3100 TO 3900 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....4-10.
MAX HUMIDITY........74-84 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........2 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.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....27-35.
MIN HUMIDITY........33-43 PERCENT.
20-FOOT WINDS.......SOUTH 15 TO 25 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......800 TO 1100 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN THE LOWER
40S. SOUTHWEST WINDS 20 TO 30 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 20. HIGHS IN THE MID 40S.
SOUTHWEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS AROUND 40.
WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 30S.
TUESDAY
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 17. HIGHS IN
THE MID 20S.
SDZ327-200230-
BUTTE COUNTY AREA-
INCLUDING BELLE FOURCHE, COLONY, AND NEWELL
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED FLURRIES EARLY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 24.
MIN HUMIDITY........48-54 PERCENT.
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH SHIFTING TO THE SOUTH IN
THE AFTERNOON.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......3200 TO 4000 FT AGL.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 8 ABOVE.
MAX HUMIDITY........76 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......200 TO 300 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 38.
MIN HUMIDITY........33 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1600 TO 2000 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
CLEAR. LOWS AROUND 15. HIGHS IN THE UPPER 40S. WEST
WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. WEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. LOWS IN THE
LOWER 20S. HIGHS IN THE UPPER 30S.
TUESDAY
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 18. HIGHS IN
THE UPPER 20S.
SDZ319-200230-
NORTHERN BLACK HILLS-
INCLUDING LEAD, DEADWOOD, AND ROCHFORD
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED FLURRIES EARLY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....18-24.
MIN HUMIDITY........44-51 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......3700 TO 4700 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....2-8.
MAX HUMIDITY........72-82 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......200 TO 300 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....28-36.
MIN HUMIDITY........27-33 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1400 TO 1800 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN THE
LOWER 40S. WEST WINDS 15 TO 25 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 19. HIGHS IN THE MID 40S.
WEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE UPPER
30S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 30S.
TUESDAY
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 14. HIGHS IN
THE LOWER 20S.
SDZ320-200230-
CENTRAL BLACK HILLS-
INCLUDING CUSTER, HILL CITY, AND KEYSTONE
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN
THE AFTERNOON.
CHC OF WETTING RAIN.10 PERCENT.
LAL.................1.
MAX TEMPERATURE.....19-25.
MIN HUMIDITY........51-57 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......3600 TO 4600 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....1-9.
MAX HUMIDITY........73-83 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....27-37.
MIN HUMIDITY........27-35 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1400 TO 1800 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
NOT AS COOL. MOSTLY CLEAR. LOWS AROUND 15. HIGHS IN THE
LOWER 40S. WEST WINDS AROUND 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 20. HIGHS IN THE MID 40S.
NORTHWEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER
40S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN. LOWS IN THE
LOWER 20S. HIGHS IN THE MID 30S.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 15.
HIGHS IN THE MID 20S.
SDZ321-200230-
SOUTHERN BLACK HILLS-
INCLUDING PRINGLE, CUSTER STATE PARK, AND WIND CAVE
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN
THE AFTERNOON.
CHC OF WETTING RAIN.10 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 25.
MIN HUMIDITY........51-59 PERCENT.
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....NORTH AROUND 5 MPH SHIFTING TO THE WEST IN THE
AFTERNOON.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......3100 TO 3900 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 9 ABOVE.
MAX HUMIDITY........74-80 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......200 TO 300 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....31-37.
MIN HUMIDITY........31 PERCENT.
20-FOOT WINDS.......WEST 10 TO 20 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1200 TO 1600 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
NOT AS COOL. MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE
MID 40S. WEST WINDS AROUND 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. WEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN. LOWS IN THE MID
20S. HIGHS IN THE UPPER 30S.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 19.
HIGHS IN THE UPPER 20S.
SDZ322-200230-
FALL RIVER COUNTY AREA-
INCLUDING HOT SPRINGS, EDGEMONT, AND ARDMORE
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 26.
MIN HUMIDITY........54 PERCENT.
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2800 TO 3600 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 9 ABOVE.
MAX HUMIDITY........82-88 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......200 TO 300 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 36.
MIN HUMIDITY........36 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1800 TO 2300 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN THE MID 40S.
WEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 20.
HIGHS IN THE LOWER 30S.
SDZ323-200230-
NORTHERN FOOTHILLS-
INCLUDING SPEARFISH AND STURGIS
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED FLURRIES EARLY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 25.
MIN HUMIDITY........50-57 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2800 TO 3500 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 12.
MAX HUMIDITY........68-75 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 38.
MIN HUMIDITY........31-37 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1200 TO 1500 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
NOT AS COOL. CLEAR. LOWS AROUND 20. HIGHS IN THE UPPER
40S. WEST WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS AROUND 50.
WEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. WEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. LOWS IN THE
MID 20S. HIGHS IN THE UPPER 30S.
TUESDAY
COLDER. CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 20S.
SDZ324-200230-
EASTERN FOOTHILLS-
INCLUDING RAPID CITY AND PIEDMONT
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED FLURRIES EARLY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 25.
MIN HUMIDITY........57 PERCENT.
20-FOOT WINDS.......EAST AROUND 5 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1800 TO 2300 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 11.
MAX HUMIDITY........73-79 PERCENT.
20-FOOT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 40.
MIN HUMIDITY........29-35 PERCENT.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE SOUTH IN
THE AFTERNOON.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1400 TO 1800 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
WARMER, CLEAR. LOWS AROUND 20. HIGHS IN THE LOWER 50S.
SOUTHWEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
50S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S.
TUESDAY
COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 30S.
SDZ325-200230-
CUSTER COUNTY PLAINS-
INCLUDING HERMOSA, FAIRBURN, BUFFALO GAP, AND FOLSOM
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED FLURRIES EARLY.
CHC OF WETTING RAIN.10 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 27.
MIN HUMIDITY........51-57 PERCENT.
20-FOOT WINDS.......EAST AROUND 5 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH SHIFTING TO THE
SOUTHEAST IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1900 TO 2400 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 11.
MAX HUMIDITY........79-86 PERCENT.
20-FOOT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 41.
MIN HUMIDITY........30 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........5 MODERATE POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1500 TO 1900 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
WARMER, CLEAR. LOWS AROUND 19. HIGHS IN THE LOWER 50S.
SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
50S. WEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF
SNOW. LOWS IN THE MID 20S. HIGHS IN THE MID 40S.
TUESDAY
COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 30S.
SDZ326-200230-
PINE RIDGE AREA-
INCLUDING PINE RIDGE, OELRICHS, BATESLAND, AND KYLE
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING.
CHC OF WETTING RAIN.10 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 26.
MIN HUMIDITY........51-58 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2000 TO 2500 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 10 ABOVE.
MAX HUMIDITY........88 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
HAINES INDEX........3 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.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 39.
MIN HUMIDITY........33-40 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1800 TO 2300 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE UPPER 40S.
WEST WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 50S. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF
SNOW. LOWS IN THE MID 20S. HIGHS IN THE MID 40S.
TUESDAY
COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND
20. HIGHS IN THE LOWER 30S.
SDZ328-200230-
PERKINS COUNTY-
INCLUDING LEMMON AND BISON
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED FLURRIES EARLY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 16.
MIN HUMIDITY........65-71 PERCENT.
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTH 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1600 TO 2100 FT AGL.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 3 ABOVE.
MAX HUMIDITY........82-89 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
HAINES INDEX........2 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.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 34.
MIN HUMIDITY........43-49 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1200 TO 1600 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS AROUND 13. HIGHS IN THE LOWER 40S.
WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 20. HIGHS IN THE MID 40S.
WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS AROUND 40.
NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND
20. HIGHS IN THE MID 30S.
TUESDAY
CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 17. HIGHS IN
THE UPPER 20S.
SDZ329-200230-
WEST CENTRAL PLAINS-
INCLUDING FAITH, ELLSWORTH AFB, NEW UNDERWOOD, AND WALL
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........CLOUDY THEN BECOMING MOSTLY SUNNY. SCATTERED
FLURRIES EARLY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....18-24.
MIN HUMIDITY........49-56 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2100 TO 2700 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....5-11.
MAX HUMIDITY........72-79 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
HAINES INDEX........3 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.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 38.
MIN HUMIDITY........31-38 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
HAINES INDEX........5 MODERATE POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1700 TO 2200 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
CLEAR. LOWS AROUND 17. HIGHS IN THE UPPER 40S. WEST
WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS AROUND 50.
WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. NORTHWEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF
SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 30S.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 19.
HIGHS AROUND 30.
SDZ332-200230-
BADLANDS AREA-
INCLUDING INTERIOR, SCENIC, ROCKYFORD, AND WANBLEE
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
SCATTERED FLURRIES EARLY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 25.
MIN HUMIDITY........42-48 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2100 TO 2700 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 12.
MAX HUMIDITY........81-87 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 42.
MIN HUMIDITY........31 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH.
HAINES INDEX........5 MODERATE POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2300 TO 2900 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 50S.
SOUTHWEST WINDS AROUND 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
50S. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS AROUND 50.
NORTHWEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF
SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE MID 40S.
TUESDAY
COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE MID 30S.
SDZ333-200230-
BENNETT COUNTY AREA-
INCLUDING MARTIN, TUTHILL, ALLEN, AND LONG VALLEY
555 AM CST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING.
CHC OF WETTING RAIN.10 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 23.
MIN HUMIDITY........51-58 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2000 TO 2500 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 11.
MAX HUMIDITY........84-90 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......200 TO 300 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 39.
MIN HUMIDITY........35-42 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......2200 TO 2800 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 40S.
WEST WINDS AROUND 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
50S. WEST WINDS AROUND 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF
SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S.
TUESDAY
COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 30S.
SDZ330-200230-
ZIEBACH COUNTY-
INCLUDING DUPREE AND GLAD VALLEY
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED FLURRIES EARLY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 13.
MIN HUMIDITY........63-70 PERCENT.
20-FOOT WINDS.......EAST AROUND 5 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1600 TO 2100 FT AGL.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 1 ABOVE.
MAX HUMIDITY........83-89 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 34.
MIN HUMIDITY........44-51 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1600 TO 2000 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN THE LOWER 40S.
WEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 19. HIGHS IN THE MID 40S.
WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE UPPER
30S. NORTHWEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND
20. HIGHS IN THE LOWER 30S.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 18.
HIGHS IN THE UPPER 20S.
SDZ331-200230-
HAAKON COUNTY AREA-
INCLUDING PHILIP, KADOKA, BELVIDERE, AND MIDLAND
455 AM MST WED FEB 19 2020
TODAY
SKY/WEATHER.........PARTLY SUNNY. SCATTERED FLURRIES EARLY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....16-22.
MIN HUMIDITY........48-56 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....EAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2100 TO 2700 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 6 ABOVE.
MAX HUMIDITY........82 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 39.
MIN HUMIDITY........33-40 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2400 TO 3000 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
CLEAR. LOWS AROUND 19. HIGHS IN THE UPPER 40S. WEST
WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 50S. WEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. LOWS IN
THE MID 20S. HIGHS AROUND 40.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 20.
HIGHS IN THE LOWER 30S.
SDZ334-200230-
MELLETTE AND TODD COUNTIES-
INCLUDING MISSION, WHITE RIVER, AND SAINT FRANCIS
555 AM CST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING.
SLIGHT CHANCE OF SNOW IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 21.
MIN HUMIDITY........47-54 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2000 TO 2600 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 7 ABOVE.
MAX HUMIDITY........83-89 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......200 TO 300 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 40.
MIN HUMIDITY........30-37 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......2800 TO 3600 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
WARMER, CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS AROUND 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
50S. WEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID
20S. HIGHS IN THE MID 40S.
TUESDAY
COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 30S.
SDZ335-200230-
TRIPP COUNTY-
INCLUDING WINNER, COLOME, AND HAMILL
555 AM CST WED FEB 19 2020
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING.
SLIGHT CHANCE OF SNOW IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 17.
MIN HUMIDITY........55-62 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED
FIRE GROWTH.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......1600 TO 2100 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MIN TEMPERATURE.....AROUND 7 ABOVE.
MAX HUMIDITY........79-85 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH SHIFTING TO THE SOUTH 10 TO 15
MPH AFTER MIDNIGHT.
HAINES INDEX........3 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.......100 TO 200 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
LAL.................1.
MAX TEMPERATURE.....AROUND 37.
MIN HUMIDITY........41-48 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE
GROWTH.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......2800 TO 3500 FT AGL.
FORECAST DAYS 3 THROUGH 7
FRIDAY
NOT AS COOL. CLEAR. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 20 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
50S. WEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 30S.
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