002  
FNUS53 KUNR 222042  
FWFUNR  
 
FIRE WEATHER PLANNING FORECAST FOR NE WYOMING AND WRN SOUTH DAKOTA  
NATIONAL WEATHER SERVICE RAPID CITY SD  
242 PM MDT TUE OCT 22 2019  
   
DISCUSSION
 
COOL CONDITIONS WILL PERSIST THROUGH MIDWEEK, WITH  
THE NEXT SYSTEM BRINGING GUSTY WINDS AND SOME AREAS OF LIGHT RAIN  
AND SNOW TONIGHT AND WEDNESDAY. EXPECT A WARMING TREND AND  
DRY WEATHER THURSDAY THROUGH MOST OF SATURDAY, WITH COLD AND  
UNSETTLED CONDITIONS RETURNING FOR THE FIRST HALF OF NEXT WEEK.  
 
WYZ314-231015-  
NORTHERN CAMPBELL-  
INCLUDING GILLETTE AND WESTON  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. RAIN  
SHOWERS LIKELY AND ISOLATED THUNDERSTORMS IN  
THE EVENING, THEN SCATTERED RAIN SHOWERS AND  
ISOLATED SNOW SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................2 UNTIL 2400, THEN 1.  
MIN TEMPERATURE.....AROUND 34.  
MAX HUMIDITY........83-91 PERCENT.  
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 30 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......100 TO 200 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING CLOUDY. SCATTERED  
SNOW SHOWERS AND RAIN SHOWERS THROUGH THE DAY.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 38.  
MIN HUMIDITY........64-70 PERCENT.  
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 40  
MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 40 TO 45 MPH.  
SMOKE DISPERSAL.....GOOD INCREASING TO VERY GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS  
AFTER MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 24.  
MAX HUMIDITY........98 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH DECREASING TO 10 TO 15  
MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 35 MPH DECREASING TO AROUND 20  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......600 TO 700 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 42.  
MIN HUMIDITY........38-46 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4300 TO 5400 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.    
SATURDAY
 
COOLER, WINDY. PARTLY CLOUDY. CHANCE OF RAIN AND  
SNOW. LOWS IN THE UPPER 30S. HIGHS AROUND 50. NORTHWEST WINDS  
20 TO 30 MPH.    
SUNDAY
 
COLDER, BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE  
LOWER 20S. HIGHS IN THE LOWER 30S. NORTHWEST WINDS 20 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 19. HIGHS IN  
THE LOWER 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 14. HIGHS  
IN THE UPPER 20S.  
 

 
 
WYZ315-231015-  
SOUTHERN CAMPBELL-  
INCLUDING WRIGHT AND SAVAGETON  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS THROUGH  
THE NIGHT. SCATTERED SNOW SHOWERS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 32.  
MAX HUMIDITY........82-90 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......100 TO 200 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. ISOLATED SNOW SHOWERS IN THE  
MORNING, THEN SCATTERED SNOW SHOWERS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 37.  
MIN HUMIDITY........61-69 PERCENT.  
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 40  
MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 40 MPH.  
SMOKE DISPERSAL.....GOOD INCREASING TO VERY GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......3600 TO 4500 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN  
THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 21.  
MAX HUMIDITY........99 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
GUSTS TO AROUND 30 MPH IN THE EVENING.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 35 MPH DECREASING TO AROUND 20  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......1000 TO 1200 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 41.  
MIN HUMIDITY........41-47 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 20 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4400 TO 5600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER, BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 20S.  
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO 25 MPH.    
SATURDAY
 
WINDY. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN AND SNOW.  
LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS  
25 TO 30 MPH.    
SUNDAY
 
MUCH COLDER. BREEZY. MOSTLY CLOUDY WITH SNOW LIKELY.  
LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 30S. NORTH WINDS AROUND  
25 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 15. HIGHS  
AROUND 30.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 11. HIGHS  
IN THE MID 20S.  
 

 
 
WYZ316-231015-  
CROOK COUNTY PLAINS-  
INCLUDING MOORCROFT, DEVILS TOWER, HULETT, AND NEW HAVEN  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE  
EVENING. SCATTERED RAIN SHOWERS THROUGH THE  
NIGHT. ISOLATED SNOW SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................2 UNTIL 2400, THEN 1.  
MIN TEMPERATURE.....AROUND 33.  
MAX HUMIDITY........93 PERCENT.  
20-FOOT WINDS.......WEST 15 TO 25 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY. SCATTERED SNOW SHOWERS AND RAIN  
SHOWERS.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 38.  
MIN HUMIDITY........70 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 35  
MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 40 TO 45 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS  
AFTER MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 24.  
MAX HUMIDITY........99 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 20 MPH DECREASING TO 5 TO 10  
MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 35 MPH DECREASING TO AROUND 25  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......900 TO 1000 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 41.  
MIN HUMIDITY........49 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 25 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......3800 TO 4800 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE UPPER 50S. SOUTHWEST WINDS AROUND 15 MPH.    
SATURDAY
 
BREEZY. PARTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS  
IN THE MID 30S. HIGHS AROUND 50. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
COLDER, BREEZY. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS  
IN THE LOWER 20S. HIGHS IN THE LOWER 30S. NORTHWEST WINDS 20 TO  
25 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 17. HIGHS IN  
THE LOWER 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 13. HIGHS  
IN THE UPPER 20S.  
 

 
 
WYZ317-231015-  
WESTON COUNTY PLAINS-  
INCLUDING NEWCASTLE, UPTON, AND ROCHELLE  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS THROUGH  
THE NIGHT. ISOLATED SNOW SHOWERS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 33.  
MAX HUMIDITY........84-92 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......100 TO 200 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. SCATTERED SNOW SHOWERS AND  
ISOLATED RAIN SHOWERS THROUGH THE DAY.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 39.  
MIN HUMIDITY........52-64 PERCENT.  
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 45 MPH.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......4000 TO 5100 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 24.  
MAX HUMIDITY........93-100 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 35 MPH DECREASING TO AROUND 25  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......800 TO 900 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 41.  
MIN HUMIDITY........37-45 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4700 TO 5900 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH.    
SATURDAY
 
BREEZY. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN. LOWS IN  
THE MID 30S. HIGHS IN THE MID 50S. NORTHWEST WINDS 20 TO 25 MPH.    
SUNDAY
 
MUCH COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN  
THE LOWER 20S. HIGHS IN THE LOWER 30S. NORTHWEST WINDS AROUND  
20 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 16. HIGHS IN  
THE LOWER 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 12. HIGHS  
IN THE UPPER 20S.  
 

 
 
WYZ318-231015-  
WYOMING BLACK HILLS-  
INCLUDING SUNDANCE AND FOUR CORNERS  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. OCCASIONAL SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE EVENING.  
SCATTERED RAIN SHOWERS THROUGH THE NIGHT.  
ISOLATED SNOW SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................2 UNTIL 2400, THEN 1.  
MIN TEMPERATURE.....AROUND 32.  
MAX HUMIDITY........89-95 PERCENT.  
20-FOOT WINDS.......WEST 15 TO 25 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY. PATCHY BLOWING SNOW IN THE MORNING.  
SCATTERED SNOW SHOWERS AND RAIN SHOWERS THROUGH  
THE DAY.  
CHC OF WETTING RAIN.60 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 35.  
MIN HUMIDITY........68-76 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 40 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS  
AFTER MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....21-27.  
MAX HUMIDITY........95-100 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......700 TO 800 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....34-40.  
MIN HUMIDITY........50-60 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 25 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......3600 TO 4600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.    
SATURDAY
 
WINDY. MOSTLY CLEAR. CHANCE OF RAIN AND SNOW. LOWS IN  
THE UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 20 TO  
30 MPH.    
SUNDAY
 
COLDER, WINDY. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS  
IN THE LOWER 20S. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 25 TO  
30 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 17. HIGHS IN  
THE UPPER 20S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 14. HIGHS  
IN THE MID 20S.  
 

 
 
SDZ327-231015-  
BUTTE COUNTY AREA-  
INCLUDING BELLE FOURCHE, COLONY, AND NEWELL  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. RAIN  
SHOWERS LIKELY AND ISOLATED THUNDERSTORMS IN  
THE EVENING, THEN ISOLATED RAIN SHOWERS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................2 UNTIL 2400, THEN 1.  
MIN TEMPERATURE.....AROUND 35.  
MAX HUMIDITY........93 PERCENT.  
20-FOOT WINDS.......WEST 15 TO 25 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW  
SHOWERS.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 42.  
MIN HUMIDITY........56-62 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 35  
MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 40 TO 45 MPH.  
SMOKE DISPERSAL.....GOOD INCREASING TO VERY GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......3400 TO 4300 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND RAIN  
SHOWERS IN THE EVENING, THEN SLIGHT CHANCE OF  
SNOW SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 28.  
MAX HUMIDITY........99 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......900 TO 1000 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........47-53 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....WEST AROUND 25 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4100 TO 5200 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
WINDY. MOSTLY CLEAR. CHANCE OF RAIN. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY
 
COLDER, BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN.  
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 20 TO  
25 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE LOWER 20S.  
HIGHS IN THE MID 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 16. HIGHS  
IN THE LOWER 30S.  
 

 
 
SDZ319-231015-  
NORTHERN BLACK HILLS-  
INCLUDING LEAD, DEADWOOD, AND ROCHFORD  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SNOW SHOWERS LIKELY AND ISOLATED  
THUNDERSTORMS IN THE EVENING. SCATTERED RAIN  
SHOWERS THROUGH THE NIGHT. SCATTERED SNOW  
SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.60 PERCENT.  
LAL.................2 UNTIL 2400, THEN 1.  
MIN TEMPERATURE.....AROUND 28.  
MAX HUMIDITY........89-97 PERCENT.  
20-FOOT WINDS.......WEST 15 TO 25 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 30 TO 35 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. SNOW  
SHOWERS LIKELY.  
CHC OF WETTING RAIN.60 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 33.  
MIN HUMIDITY........68-76 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 35  
MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 35 TO 40 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......2800 TO 3500 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....17-23.  
MAX HUMIDITY........95-100 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......900 TO 1000 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....30-36.  
MIN HUMIDITY........54-64 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......3500 TO 4400 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN  
THE LOWER 50S. SOUTHWEST WINDS AROUND 15 MPH.    
SATURDAY
 
WINDY. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN AND SNOW.  
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS  
20 TO 30 MPH.    
SUNDAY
 
MUCH COLDER. WINDY. MOSTLY CLOUDY WITH CHANCE OF SNOW.  
LOWS AROUND 19. HIGHS IN THE MID 20S. NORTHWEST WINDS 25 TO  
30 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 14. HIGHS IN  
THE MID 20S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 10. HIGHS  
IN THE LOWER 20S.  
 

 
 
SDZ320-231015-  
CENTRAL BLACK HILLS-  
INCLUDING CUSTER, HILL CITY, AND KEYSTONE  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW  
SHOWERS.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....27-33.  
MAX HUMIDITY........81-93 PERCENT.  
20-FOOT WINDS.......WEST 15 TO 25 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 25 MPH INCREASING TO NORTHWEST  
AROUND 35 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. PATCHY BLOWING SNOW IN THE  
MORNING. SCATTERED SNOW SHOWERS THROUGH THE  
DAY.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....31-39.  
MIN HUMIDITY........59-69 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 40 MPH.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......3600 TO 4500 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS  
THROUGH THE NIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....17-25.  
MAX HUMIDITY........87-99 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....31-39.  
MIN HUMIDITY........47-59 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4000 TO 5000 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN  
THE LOWER 50S. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
BREEZY. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN AND SNOW.  
LOWS IN THE MID 30S. HIGHS AROUND 50. NORTHWEST WINDS 20 TO  
25 MPH.    
SUNDAY
 
MUCH COLDER. BREEZY. MOSTLY CLOUDY WITH CHANCE OF SNOW.  
LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 20S. NORTHWEST WINDS  
AROUND 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 15. HIGHS IN  
THE UPPER 20S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 11. HIGHS  
IN THE LOWER 20S.  
 

 
 
SDZ321-231015-  
SOUTHERN BLACK HILLS-  
INCLUDING PRINGLE, CUSTER STATE PARK, AND WIND CAVE  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS THROUGH  
THE NIGHT. SCATTERED SNOW SHOWERS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 34.  
MAX HUMIDITY........77-85 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 20 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 20 MPH INCREASING TO NORTHWEST  
AROUND 30 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. ISOLATED SNOW SHOWERS THROUGH THE  
DAY. ISOLATED RAIN SHOWERS IN THE AFTERNOON.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....37-43.  
MIN HUMIDITY........50-58 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 30  
MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 35 TO 40 MPH.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......4100 TO 5200 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....23-29.  
MAX HUMIDITY........77-87 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH DECREASING TO AROUND 10  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....36-42.  
MIN HUMIDITY........44-50 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4300 TO 5400 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE UPPER 50S. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. NORTHWEST WINDS AROUND 20 MPH.    
SUNDAY
 
MUCH COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN  
THE MID 20S. HIGHS IN THE LOWER 30S. NORTH WINDS AROUND 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 19. HIGHS IN  
THE LOWER 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 16. HIGHS  
IN THE UPPER 20S.  
 

 
 
SDZ322-231015-  
FALL RIVER COUNTY AREA-  
INCLUDING HOT SPRINGS, EDGEMONT, AND ARDMORE  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE  
EVENING, THEN SCATTERED RAIN SHOWERS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 36.  
MAX HUMIDITY........79-85 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 20 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. ISOLATED RAIN SHOWERS AND SNOW  
SHOWERS IN THE AFTERNOON.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........46-52 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 35  
MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 50 TO 55 MPH.  
SMOKE DISPERSAL.....EXCELLENT.  
MIXING HEIGHT.......4500 TO 5700 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 27.  
MAX HUMIDITY........84-96 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 30 MPH DECREASING TO AROUND 20  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 43.  
MIN HUMIDITY........37-43 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4500 TO 5700 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS  
AROUND 60. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
MUCH COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW AND  
RAIN. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTH WINDS  
AROUND 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 18. HIGHS IN  
THE MID 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 15. HIGHS  
IN THE LOWER 30S.  
 

 
 
SDZ323-231015-  
NORTHERN FOOTHILLS-  
INCLUDING SPEARFISH AND STURGIS  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED  
RAIN SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................2 UNTIL 2400, THEN 1.  
MIN TEMPERATURE.....AROUND 35.  
MAX HUMIDITY........89 PERCENT.  
20-FOOT WINDS.......WEST 15 TO 25 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 30 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW  
SHOWERS.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 40.  
MIN HUMIDITY........62-68 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 35  
MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 45 MPH.  
SMOKE DISPERSAL.....GOOD INCREASING TO VERY GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......3200 TO 4100 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING. CHANCE OF SNOW SHOWERS THROUGH THE  
NIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 28.  
MAX HUMIDITY........90-98 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......800 TO 900 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 42.  
MIN HUMIDITY........53 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4000 TO 5000 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS  
AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
BREEZY. MOSTLY CLEAR. CHANCE OF RAIN. LOWS IN THE  
LOWER 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE  
UPPER 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS AROUND 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE LOWER 20S.  
HIGHS IN THE LOWER 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 17. HIGHS  
IN THE UPPER 20S.  
 

 
 
SDZ324-231015-  
EASTERN FOOTHILLS-  
INCLUDING RAPID CITY AND PIEDMONT  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SCATTERED RAIN SHOWERS IN THE EVENING, THEN  
ISOLATED RAIN SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 36.  
MAX HUMIDITY........82-88 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......100 TO 200 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. ISOLATED RAIN SHOWERS IN THE  
MORNING. SCATTERED SNOW SHOWERS THROUGH THE  
DAY. SCATTERED RAIN SHOWERS IN THE AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 43.  
MIN HUMIDITY........56-62 PERCENT.  
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 40  
MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 45 MPH.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......3600 TO 4500 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING.  
SLIGHT CHANCE OF SNOW SHOWERS THROUGH THE  
NIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 28.  
MAX HUMIDITY........85-97 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
GUSTS TO AROUND 30 MPH IN THE EVENING.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH DECREASING TO AROUND 15  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 43.  
MIN HUMIDITY........51 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4300 TO 5400 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
BREEZY. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN. LOWS IN  
THE LOWER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO  
25 MPH.    
SUNDAY
 
MUCH COLDER. MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN.  
LOWS IN THE UPPER 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS  
AROUND 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE LOWER 20S.  
HIGHS IN THE MID 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 17. HIGHS  
IN THE LOWER 30S.  
 

 
 
SDZ325-231015-  
CUSTER COUNTY PLAINS-  
INCLUDING HERMOSA, FAIRBURN, BUFFALO GAP, AND FOLSOM  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SCATTERED RAIN SHOWERS IN THE EVENING. ISOLATED  
RAIN SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 36.  
MAX HUMIDITY........85-91 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. ISOLATED RAIN SHOWERS IN THE  
MORNING, THEN SCATTERED RAIN SHOWERS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 46.  
MIN HUMIDITY........46-52 PERCENT.  
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 40  
MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST 35 TO 40 MPH.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......4300 TO 5400 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS IN THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 27.  
MAX HUMIDITY........87-97 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
GUSTS TO AROUND 30 MPH IN THE EVENING.  
HAINES INDEX........2 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH DECREASING TO AROUND 15  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........46 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......4400 TO 5600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS  
AROUND 60. NORTHWEST WINDS 15 TO 25 MPH.    
SUNDAY
 
MUCH COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW AND  
RAIN. LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. NORTH WINDS  
AROUND 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS AROUND 20.  
HIGHS IN THE MID 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 16. HIGHS  
IN THE LOWER 30S.  
 

 
 
SDZ326-231015-  
PINE RIDGE AREA-  
INCLUDING PINE RIDGE, OELRICHS, BATESLAND, AND KYLE  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 37.  
MAX HUMIDITY........86-92 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 20 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY.  
ISOLATED RAIN SHOWERS IN THE MORNING, THEN  
SCATTERED RAIN SHOWERS IN THE AFTERNOON.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 46.  
MIN HUMIDITY........47-55 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 35  
MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....WEST AROUND 50 MPH BECOMING NORTHWEST AND  
DECREASING TO AROUND 40 MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......4300 TO 5400 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS IN THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 26.  
MAX HUMIDITY........99 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH DECREASING TO AROUND 15  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........39-45 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4600 TO 5800 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS AROUND 10 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
MUCH COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW AND  
RAIN. LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. NORTH WINDS  
AROUND 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 18. HIGHS IN  
THE MID 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 15. HIGHS  
IN THE LOWER 30S.  
 

 
 
SDZ328-231015-  
PERKINS COUNTY-  
INCLUDING LEMMON AND BISON  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE  
EVENING, THEN SCATTERED RAIN SHOWERS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.50 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 34.  
MAX HUMIDITY........92-98 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH INCREASING TO NORTHWEST  
15 TO 20 MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH INCREASING TO WEST  
AROUND 30 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........CLOUDY. RAIN SHOWERS AND SNOW SHOWERS LIKELY IN  
THE MORNING, THEN SCATTERED RAIN SHOWERS AND  
SNOW SHOWERS IN THE AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 42.  
MIN HUMIDITY........57 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 30  
MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTH AROUND 30 MPH BECOMING NORTHWEST AROUND  
20 MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......2900 TO 3700 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS IN THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 28.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 43.  
MIN HUMIDITY........56-62 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......4000 TO 5000 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS  
AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
WINDY. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN. LOWS IN  
THE UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO  
30 MPH.    
SUNDAY
 
COLDER, WINDY. MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN.  
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 20 TO  
30 MPH.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS IN THE LOWER  
20S. HIGHS IN THE MID 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 18. HIGHS  
AROUND 30.  
 

 
 
SDZ329-231015-  
WEST CENTRAL PLAINS-  
INCLUDING FAITH, ELLSWORTH AFB, NEW UNDERWOOD, AND WALL  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SCATTERED RAIN SHOWERS IN THE EVENING, THEN  
ISOLATED RAIN SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 38.  
MAX HUMIDITY........84-92 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 20 MPH.  
GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......100 TO 200 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS THROUGH  
THE DAY. SCATTERED SNOW SHOWERS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........50-56 PERCENT.  
20-FOOT WINDS.......NORTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 45  
MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 40 TO 45 MPH.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......3500 TO 4400 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS IN THE EVENING.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 29.  
MAX HUMIDITY........94-100 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH DECREASING TO 10 TO 15  
MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH DECREASING TO AROUND 15  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........45-53 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4400 TO 5600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
WINDY. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN. LOWS IN  
THE UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 20 TO  
30 MPH.    
SUNDAY
 
COLDER, WINDY. MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN.  
LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS  
25 TO 30 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE LOWER 20S.  
HIGHS IN THE MID 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 18. HIGHS  
IN THE LOWER 30S.  
 

 
 
SDZ332-231015-  
BADLANDS AREA-  
INCLUDING INTERIOR, SCENIC, ROCKYFORD, AND WANBLEE  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 38.  
MAX HUMIDITY........83-89 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 20 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. ISOLATED RAIN SHOWERS IN THE  
MORNING, THEN SCATTERED RAIN SHOWERS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 46.  
MIN HUMIDITY........48-54 PERCENT.  
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 40  
MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 40 MPH.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......3800 TO 4800 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS IN THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 28.  
MAX HUMIDITY........93-99 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........43-51 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4400 TO 5600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS  
AROUND 60. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY
 
MUCH COLDER. BREEZY. MOSTLY CLOUDY WITH CHANCE OF RAIN  
AND SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S.  
NORTHWEST WINDS AROUND 25 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER  
20S. HIGHS IN THE UPPER 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 18. HIGHS  
IN THE LOWER 30S.  
 

 
 
SDZ333-231015-  
BENNETT COUNTY AREA-  
INCLUDING MARTIN, TUTHILL, ALLEN, AND LONG VALLEY  
342 PM CDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 38.  
MAX HUMIDITY........85-91 PERCENT.  
20-FOOT WINDS.......WEST 5 TO 10 MPH INCREASING TO 15 TO 20 MPH  
AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. ISOLATED RAIN SHOWERS IN THE  
MORNING, THEN SCATTERED RAIN SHOWERS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 45.  
MIN HUMIDITY........58 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 35  
MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 50 MPH DECREASING TO AROUND 40  
MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......3200 TO 4100 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS IN THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 27.  
MAX HUMIDITY........99 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 30 MPH DECREASING TO AROUND 15  
MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......700 TO 800 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 42.  
MIN HUMIDITY........50 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......4100 TO 5200 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS  
AROUND 60. NORTHWEST WINDS 20 TO 25 MPH.    
SUNDAY
 
MUCH COLDER. BREEZY. MOSTLY CLOUDY WITH CHANCE OF SNOW  
AND SLIGHT CHANCE OF RAIN. LOWS IN THE UPPER 20S. HIGHS IN THE  
UPPER 30S. NORTHWEST WINDS 20 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE LOWER 20S.  
HIGHS IN THE MID 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 18. HIGHS  
IN THE LOWER 30S.  
 

 
 
SDZ330-231015-  
ZIEBACH COUNTY-  
INCLUDING DUPREE AND GLAD VALLEY  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 36.  
MAX HUMIDITY........93-100 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE WEST 10  
TO 15 MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO AROUND 20 MPH  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS AND SNOW SHOWERS  
LIKELY IN THE MORNING, THEN ISOLATED RAIN  
SHOWERS AND SNOW SHOWERS IN THE AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 43.  
MIN HUMIDITY........54 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 20 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3000 TO 3800 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS IN THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 27.  
MAX HUMIDITY........98 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 43.  
MIN HUMIDITY........51-61 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......4100 TO 5200 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN  
THE MID 50S. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY
 
COLDER, BREEZY. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN  
AND SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S.  
NORTHWEST WINDS AROUND 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS IN THE LOWER  
20S. HIGHS IN THE MID 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 19. HIGHS  
IN THE LOWER 30S.  
 

 
 
SDZ331-231015-  
HAAKON COUNTY AREA-  
INCLUDING PHILIP, KADOKA, BELVIDERE, AND MIDLAND  
242 PM MDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........87-93 PERCENT.  
20-FOOT WINDS.......WEST 5 TO 10 MPH INCREASING TO 15 TO 20 MPH  
AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS.  
CHC OF WETTING RAIN.40 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 46.  
MIN HUMIDITY........53 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 40 MPH DECREASING TO AROUND 30  
MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......3400 TO 4300 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF RAIN SHOWERS AND SNOW SHOWERS  
IN THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 27.  
MAX HUMIDITY........95-100 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........48-54 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......4300 TO 5400 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS  
AROUND 60. NORTHWEST WINDS 20 TO 30 MPH.    
SUNDAY
 
MUCH COLDER. BREEZY. MOSTLY CLOUDY. SLIGHT CHANCE OF  
RAIN AND SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S.  
NORTHWEST WINDS AROUND 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS IN THE LOWER  
20S. HIGHS IN THE UPPER 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 19. HIGHS  
IN THE MID 30S.  
 

 
 
SDZ334-231015-  
MELLETTE AND TODD COUNTIES-  
INCLUDING MISSION, WHITE RIVER, AND SAINT FRANCIS  
342 PM CDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED RAIN SHOWERS IN THE  
EVENING. SCATTERED RAIN SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 38.  
MAX HUMIDITY........87-93 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH INCREASING TO WEST 15 TO  
20 MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO AROUND 20 MPH  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY.  
SCATTERED RAIN SHOWERS THROUGH THE DAY.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 46.  
MIN HUMIDITY........57-63 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 25 MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 50 MPH DECREASING TO AROUND 40  
MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....VERY GOOD.  
MIXING HEIGHT.......3300 TO 4200 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF RAIN SHOWERS AND SNOW SHOWERS  
IN THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 26.  
MAX HUMIDITY........99 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 44.  
MIN HUMIDITY........48 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......4000 TO 5100 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS  
AROUND 60. SOUTHWEST WINDS AROUND 15 MPH.    
SATURDAY
 
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN  
THE LOWER 60S. WEST WINDS 20 TO 25 MPH.    
SUNDAY
 
MUCH COLDER. BREEZY. MOSTLY CLOUDY WITH SLIGHT CHANCE  
OF RAIN AND SNOW. LOWS AROUND 30. HIGHS AROUND 40. NORTHWEST  
WINDS 20 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS IN THE LOWER  
20S. HIGHS IN THE UPPER 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND 19. HIGHS  
IN THE MID 30S.  
 

 
 
SDZ335-231015-  
TRIPP COUNTY-  
INCLUDING WINNER, COLOME, AND HAMILL  
342 PM CDT TUE OCT 22 2019  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED RAIN SHOWERS THROUGH  
THE NIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........89-95 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH INCREASING TO WEST 15 TO  
20 MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH INCREASING TO WEST  
AROUND 25 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......100 TO 200 FT AGL.  
   
WEDNESDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. SCATTERED RAIN SHOWERS THROUGH  
THE DAY.  
CHC OF WETTING RAIN.30 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 47.  
MIN HUMIDITY........59-67 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 30  
MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 45 MPH DECREASING TO AROUND 35  
MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......3200 TO 4000 FT AGL.  
   
WEDNESDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING.  
CHC OF WETTING RAIN.10 PERCENT.  
LAL.................1.  
MIN TEMPERATURE.....AROUND 26.  
MAX HUMIDITY........98 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW POTENTIAL FOR LARGE PLUME DOMINATED  
FIRE GROWTH.  
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......100 TO 200 FT AGL.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
LAL.................1.  
MAX TEMPERATURE.....AROUND 45.  
MIN HUMIDITY........49-55 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
HAINES INDEX........4 LOW POTENTIAL FOR LARGE PLUME DOMINATED FIRE  
GROWTH.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......4000 TO 5000 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
FRIDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN  
THE UPPER 50S. SOUTHWEST WINDS AROUND 15 MPH.    
SATURDAY
 
BREEZY. MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE  
LOWER 60S. WEST WINDS 20 TO 25 MPH.    
SUNDAY
 
MUCH COLDER. BREEZY. MOSTLY CLOUDY WITH SLIGHT CHANCE  
OF RAIN AND SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S.  
NORTHWEST WINDS 20 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS IN THE MID  
20S. HIGHS IN THE UPPER 30S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE LOWER 20S.  
HIGHS IN THE MID 30S.  
 

 
 
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