290  
FNUS53 KUNR 171856  
FWFUNR  
 
FIRE WEATHER PLANNING FORECAST FOR NE WYOMING AND WRN SOUTH DAKOTA  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1256 PM MDT SAT OCT 17 2026  
   
DISCUSSION  
AT OR ABOVE NORMAL TEMPERATURES ARE EXPECTED THROUGH  
MUCH OF NEXT WEEK, WITH DRY CONDITIONS AND ELEVATED FIRE WEATHER  
AT TIMES. MIN RH'S WILL RANGE BETWEEN 25 AND 50 PERCENT IN THE  
AFTERNOONS. NEXT POTENTIAL CHANCE FOR PRECIPITATION COMES LATE  
NEXT WEEK.  
 
WYZ314-181015-  
NORTHERN CAMPBELL-  
INCLUDING GILLETTE AND WESTON  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 42.  
MAX HUMIDITY........56-64 PERCENT.  
20-FOOT WINDS.......SOUTH 10 TO 15 MPH SHIFTING TO THE WEST 5 TO 10  
MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 64.  
MIN HUMIDITY........30 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH SHIFTING TO THE NORTHEAST IN  
THE AFTERNOON.  
GUSTS TO AROUND 20 MPH.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH SHIFTING TO THE NORTHEAST  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2900 TO 3700 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 42.  
MAX HUMIDITY........63-73 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH  
SHIFTING TO THE SOUTHEAST 15 TO 25 MPH WITH  
GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....EAST AROUND 25 MPH INCREASING TO SOUTHEAST  
AROUND 35 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........24-32 PERCENT.  
20-FOOT WINDS.......SOUTH 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.  
TRANSPORT WINDS.....SOUTH AROUND 35 MPH.  
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......3300 TO 4200 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN  
THE LOWER 70S. WEST WINDS 15 TO 25 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S. SOUTHEAST WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
70S. SOUTH WINDS AROUND 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER 50S.  
HIGHS AROUND 70.    
SATURDAY  
COOLER. MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S.  
 
 
 
WYZ315-181015-  
SOUTHERN CAMPBELL-  
INCLUDING WRIGHT AND SAVAGETON  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 42.  
MAX HUMIDITY........53-59 PERCENT.  
20-FOOT WINDS.......WEST 15 TO 25 MPH WITH GUSTS TO AROUND 35 MPH.  
TRANSPORT WINDS.....WEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........32 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH SHIFTING TO THE NORTHEAST  
IN THE AFTERNOON.  
GUSTS TO AROUND 20 MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3200 TO 4000 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 40.  
MAX HUMIDITY........75-83 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH INCREASING TO 15 TO 25 MPH WITH GUSTS TO  
AROUND 40 MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....SOUTHEAST 30 TO 35 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 64.  
MIN HUMIDITY........31-39 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 15 TO 25 MPH WITH GUSTS TO AROUND 40  
MPH.  
TRANSPORT WINDS.....SOUTHEAST 30 TO 35 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......3600 TO 4500 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S. SOUTHWEST WINDS 15 TO 20 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S. SOUTH WINDS AROUND 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER 40S.  
HIGHS IN THE UPPER 60S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S.  
 
 
 
WYZ316-181015-  
CROOK COUNTY PLAINS-  
INCLUDING MOORCROFT, DEVILS TOWER, HULETT, AND NEW HAVEN  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 40.  
MAX HUMIDITY........62-70 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE EVENING.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 65.  
MIN HUMIDITY........30 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH SHIFTING TO THE NORTHEAST  
WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH SHIFTING TO THE NORTHEAST  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......3000 TO 3800 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 37.  
MAX HUMIDITY........74-82 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH.  
GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....SOUTHEAST 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 64.  
MIN HUMIDITY........29-35 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 15 TO 20 MPH WITH GUSTS TO AROUND 30  
MPH.  
TRANSPORT WINDS.....SOUTHEAST AROUND 30 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2500 TO 3200 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 70S. SOUTHWEST WINDS 15 TO 20 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER  
60S. EAST WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S. SOUTH WINDS AROUND 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND 50. HIGHS IN  
THE LOWER 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S.  
 
 
 
WYZ317-181015-  
WESTON COUNTY PLAINS-  
INCLUDING NEWCASTLE, UPTON, AND ROCHELLE  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 41.  
MAX HUMIDITY........56-66 PERCENT.  
20-FOOT WINDS.......SOUTH 10 TO 15 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 66.  
MIN HUMIDITY........27 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH SHIFTING TO THE SOUTHEAST IN  
THE AFTERNOON.  
GUSTS TO AROUND 20 MPH.  
TRANSPORT WINDS.....NORTH AROUND 20 MPH SHIFTING TO THE SOUTHEAST  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3700 TO 4700 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........74-82 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 20 MPH.  
GUSTS TO AROUND 25 MPH INCREASING TO GUSTS TO  
AROUND 35 MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 60.  
MIN HUMIDITY........37 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 15 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH.  
TRANSPORT WINDS.....SOUTHEAST AROUND 30 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2000 TO 2600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 70. SOUTH  
WINDS 15 TO 20 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S. SOUTHEAST WINDS AROUND 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND 50. HIGHS IN  
THE UPPER 60S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
MID 40S. HIGHS IN THE MID 50S.  
 
 
 
WYZ318-181015-  
WYOMING BLACK HILLS-  
INCLUDING SUNDANCE AND FOUR CORNERS  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 45.  
MAX HUMIDITY........52-58 PERCENT.  
20-FOOT WINDS.......SOUTH 10 TO 20 MPH.  
TRANSPORT WINDS.....SOUTH AROUND 20 MPH SHIFTING TO THE NORTH AFTER  
MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........32-40 PERCENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH WITH GUSTS TO AROUND 20  
MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......3500 TO 4400 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 40.  
MAX HUMIDITY........63-71 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....59-65.  
MIN HUMIDITY........34-40 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
TRANSPORT WINDS.....SOUTH 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2400 TO 3100 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 60S. SOUTHWEST WINDS 15 TO 20 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. EAST WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 70S.  
SOUTH WINDS AROUND 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER 50S.  
HIGHS IN THE UPPER 60S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 50S.  
 
 
 
SDZ327-181015-  
BUTTE COUNTY AREA-  
INCLUDING BELLE FOURCHE, COLONY, AND NEWELL  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 45.  
MAX HUMIDITY........61 PERCENT.  
20-FOOT WINDS.......SOUTH 10 TO 15 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 66.  
MIN HUMIDITY........34 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON.  
GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........77 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH.  
TRANSPORT WINDS.....EAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 61.  
MIN HUMIDITY........42-48 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 15 TO 20 MPH WITH GUSTS TO AROUND 35  
MPH INCREASING TO 20 TO 30 MPH WITH GUSTS TO  
AROUND 45 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTHEAST AROUND 30 MPH INCREASING TO AROUND 40  
MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......2000 TO 2600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER, BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 15 TO 25 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS AROUND 15 MPH.    
THURSDAY  
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN  
THE MID 70S. SOUTHEAST WINDS 20 TO 30 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
UPPER 40S. HIGHS IN THE UPPER 50S.  
 
 
 
SDZ319-181015-  
NORTHERN BLACK HILLS-  
INCLUDING LEAD, DEADWOOD, AND ROCHFORD  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 45.  
MAX HUMIDITY........50-60 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT.  
GUSTS TO AROUND 20 MPH.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 59.  
MIN HUMIDITY........36-42 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH  
SHIFTING TO THE NORTHEAST IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH SHIFTING TO THE EAST IN THE  
AFTERNOON.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......3000 TO 3800 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 38.  
MAX HUMIDITY........63-77 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE EVENING.  
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 60.  
MIN HUMIDITY........35-43 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
TRANSPORT WINDS.....SOUTH AROUND 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2600 TO 3300 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 70.  
SOUTH WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND 50. HIGHS IN  
THE UPPER 60S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
LOWER 40S. HIGHS IN THE LOWER 50S.  
 
 
 
SDZ320-181015-  
CENTRAL BLACK HILLS-  
INCLUDING CUSTER, HILL CITY, AND KEYSTONE  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....44-50.  
MAX HUMIDITY........46-58 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....WEST AROUND 20 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 61.  
MIN HUMIDITY........35-41 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......3400 TO 4300 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........69-79 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....EAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 58.  
MIN HUMIDITY........43-49 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH.  
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2100 TO 2700 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. EAST WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 70.  
SOUTH WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
MID 40S. HIGHS IN THE MID 50S.  
 
 
 
SDZ321-181015-  
SOUTHERN BLACK HILLS-  
INCLUDING PRINGLE, CUSTER STATE PARK, AND WIND CAVE  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 49.  
MAX HUMIDITY........40-46 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 64.  
MIN HUMIDITY........33 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3500 TO 4400 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 42.  
MAX HUMIDITY........64-70 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 58.  
MIN HUMIDITY........41-49 PERCENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....EAST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......1600 TO 2100 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN  
THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 60S. SOUTHEAST WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 70S.  
SOUTH WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND  
50. HIGHS IN THE UPPER 50S.  
 
 
 
SDZ322-181015-  
FALL RIVER COUNTY AREA-  
INCLUDING HOT SPRINGS, EDGEMONT, AND ARDMORE  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 44.  
MAX HUMIDITY........55-69 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
TRANSPORT WINDS.....WEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 66.  
MIN HUMIDITY........34 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH SHIFTING TO THE EAST 15  
TO 20 MPH WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH INCREASING TO EAST  
AROUND 30 MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......3400 TO 4300 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 41.  
MAX HUMIDITY........74-86 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....EAST AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 61.  
MIN HUMIDITY........46 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH.  
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....EAST AROUND 15 MPH INCREASING TO SOUTHEAST  
AROUND 25 MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......1900 TO 2400 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN  
THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 60S. SOUTH WINDS 10 TO 15 MPH.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 70S. SOUTHEAST WINDS AROUND 15 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND  
50. HIGHS AROUND 60.  
 
 
 
SDZ323-181015-  
NORTHERN FOOT HILLS-  
INCLUDING SPEARFISH AND STURGIS  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 49.  
MAX HUMIDITY........47-55 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.  
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 63.  
MIN HUMIDITY........37 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH SHIFTING TO THE  
NORTHEAST 5 TO 10 MPH IN THE AFTERNOON.  
GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 42.  
MAX HUMIDITY........62-72 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........39-47 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 15 TO 20 MPH WITH GUSTS TO AROUND 30  
MPH INCREASING TO 20 TO 30 MPH WITH GUSTS TO  
AROUND 40 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTHEAST 30 TO 35 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2100 TO 2700 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN  
THE LOWER 70S. SOUTHEAST WINDS 15 TO 25 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
WARMER. MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN  
THE UPPER 70S. SOUTH WINDS 15 TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND  
50. HIGHS IN THE MID 50S.  
 
 
 
SDZ324-181015-  
EASTERN FOOT HILLS-  
INCLUDING RAPID CITY AND PIEDMONT  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 51.  
MAX HUMIDITY........47 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
TRANSPORT WINDS.....WEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 65.  
MIN HUMIDITY........37 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.  
TRANSPORT WINDS.....NORTH AROUND 30 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 42.  
MAX HUMIDITY........72 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.  
TRANSPORT WINDS.....EAST AROUND 15 MPH SHIFTING TO THE SOUTH AFTER  
MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 61.  
MIN HUMIDITY........49 PERCENT.  
20-FOOT WINDS.......SOUTH 10 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.  
TRANSPORT WINDS.....SOUTH 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2000 TO 2500 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN  
THE MID 70S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER  
60S. NORTH WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.  
SOUTH WINDS 10 TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
LOWER 50S. HIGHS AROUND 60.  
 
 
 
SDZ325-181015-  
CUSTER COUNTY PLAINS-  
INCLUDING HERMOSA, FAIRBURN, BUFFALO GAP, AND FOLSOM  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 47.  
MAX HUMIDITY........49-61 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH.  
GUSTS TO AROUND 30 MPH DECREASING TO GUSTS TO  
AROUND 20 MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH BECOMING NORTHWEST  
AROUND 15 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 67.  
MIN HUMIDITY........36 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.  
TRANSPORT WINDS.....NORTH AROUND 30 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......2800 TO 3500 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 42.  
MAX HUMIDITY........73-83 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE EVENING.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 61.  
MIN HUMIDITY........49 PERCENT.  
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE  
SOUTHEAST WITH GUSTS TO AROUND 20 MPH IN THE  
AFTERNOON.  
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH SHIFTING TO THE  
SOUTHEAST IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......1900 TO 2400 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN  
THE MID 70S. SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 70S. SOUTH WINDS 15 TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
LOWER 50S. HIGHS IN THE LOWER 60S.  
 
 
 
SDZ326-181015-  
PINE RIDGE AREA-  
INCLUDING PINE RIDGE, OELRICHS, BATESLAND, AND KYLE  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 45.  
MAX HUMIDITY........58-64 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 65.  
MIN HUMIDITY........38 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 20 MPH SHIFTING TO THE  
NORTHEAST 10 TO 20 MPH IN THE AFTERNOON.  
GUSTS TO AROUND 30 MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH SHIFTING TO THE  
NORTHEAST IN THE AFTERNOON.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......2600 TO 3300 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........83-91 PERCENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE EVENING.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........48 PERCENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2000 TO 2600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN  
THE MID 70S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 70S. SOUTH WINDS 15 TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND  
50. HIGHS IN THE LOWER 60S.  
 
 
 
SDZ328-181015-  
PERKINS COUNTY-  
INCLUDING LEMMON AND BISON  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 45.  
MAX HUMIDITY........58-64 PERCENT.  
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE  
NORTHWEST WITH GUSTS TO AROUND 20 MPH AFTER  
MIDNIGHT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 66.  
MIN HUMIDITY........32 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....NORTH AROUND 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 37.  
MAX HUMIDITY........76-82 PERCENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
TRANSPORT WINDS.....EAST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........46 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 15 TO 25 MPH.  
GUSTS TO AROUND 35 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTHEAST 25 TO 30 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2200 TO 2800 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 70.  
SOUTHEAST WINDS 15 TO 20 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS AROUND 15 MPH.    
THURSDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN  
THE LOWER 70S. SOUTHEAST WINDS 15 TO 25 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
UPPER 40S. HIGHS IN THE UPPER 50S.  
 
 
 
SDZ329-181015-  
WEST CENTRAL PLAINS-  
INCLUDING FAITH, ELLSWORTH AFB, NEW UNDERWOOD, AND WALL  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 45.  
MAX HUMIDITY........57-67 PERCENT.  
20-FOOT WINDS.......SOUTH 10 TO 15 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT.  
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........33 PERCENT.  
20-FOOT WINDS.......NORTH 15 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.  
TRANSPORT WINDS.....NORTH AROUND 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3000 TO 3800 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........75-81 PERCENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.  
TRANSPORT WINDS.....EAST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 61.  
MIN HUMIDITY........47 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 15 TO 20 MPH INCREASING TO 20 TO 30  
MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTHEAST 25 TO 30 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2200 TO 2800 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER, BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE MID 70S. SOUTHEAST WINDS 15 TO 25 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 60S. NORTH WINDS AROUND 15 MPH.    
THURSDAY  
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN  
THE UPPER 70S. SOUTHEAST WINDS 20 TO 30 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND  
50. HIGHS IN THE LOWER 60S.  
 
 
 
SDZ332-181015-  
BADLANDS AREA-  
INCLUDING INTERIOR, SCENIC, ROCKYFORD, AND WANBLEE  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 44.  
MAX HUMIDITY........62-68 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 30  
MPH.  
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........31-39 PERCENT.  
20-FOOT WINDS.......NORTHWEST 15 TO 20 MPH SHIFTING TO THE  
NORTHEAST 10 TO 20 MPH IN THE AFTERNOON.  
GUSTS TO AROUND 35 MPH.  
TRANSPORT WINDS.....NORTH AROUND 30 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......2800 TO 3500 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........80-88 PERCENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE EVENING.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........43-53 PERCENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2000 TO 2600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN  
THE MID 70S. SOUTH WINDS AROUND 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND  
70. NORTH WINDS AROUND 15 MPH.    
THURSDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN  
THE UPPER 70S. SOUTH WINDS 15 TO 25 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S.  
 
 
 
SDZ333-181015-  
BENNETT COUNTY AREA-  
INCLUDING MARTIN, TUTHILL, ALLEN, AND LONG VALLEY  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 47.  
MAX HUMIDITY........57 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 30  
MPH.  
TRANSPORT WINDS.....SOUTHWEST AROUND 25 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 65.  
MIN HUMIDITY........41 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH SHIFTING TO THE NORTH IN  
THE AFTERNOON.  
GUSTS TO AROUND 30 MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH SHIFTING TO THE NORTH  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2100 TO 2700 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 40.  
MAX HUMIDITY........84-90 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE EVENING.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........52 PERCENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH SHIFTING TO THE EAST IN  
THE AFTERNOON.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2100 TO 2700 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN  
THE LOWER 70S. SOUTH WINDS 15 TO 20 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 15 TO 20 MPH.    
THURSDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN  
THE MID 70S. SOUTH WINDS 15 TO 25 MPH.    
FRIDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S.  
 
 
 
SDZ330-181015-  
ZIEBACH COUNTY-  
INCLUDING DUPREE AND GLAD VALLEY  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 43.  
MAX HUMIDITY........70-80 PERCENT.  
20-FOOT WINDS.......SOUTH 5 TO 10 MPH SHIFTING TO THE NORTHWEST  
WITH GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 67.  
MIN HUMIDITY........35 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.  
TRANSPORT WINDS.....NORTH 25 TO 30 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2600 TO 3300 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........76-82 PERCENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE EVENING.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 61.  
MIN HUMIDITY........48-56 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....EAST 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2200 TO 2800 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 70S. SOUTHEAST WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE  
UPPER 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S. SOUTHEAST WINDS 10 TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
LOWER 50S. HIGHS IN THE LOWER 60S.  
 
 
 
SDZ331-181015-  
HAAKON COUNTY AREA-  
INCLUDING PHILIP, KADOKA, BELVIDERE, AND MIDLAND  
1256 PM MDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 42.  
MAX HUMIDITY........70-78 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........35-41 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.  
TRANSPORT WINDS.....NORTH 25 TO 30 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2600 TO 3300 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 39.  
MAX HUMIDITY........83 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 61.  
MIN HUMIDITY........51-59 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH.  
TRANSPORT WINDS.....EAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2100 TO 2700 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
WARMER. MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN  
THE MID 70S. SOUTHEAST WINDS 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 60S. NORTH WINDS AROUND 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
70S. SOUTHEAST WINDS 10 TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S.  
 
 
 
SDZ334-181015-  
MELLETTE AND TODD COUNTIES-  
INCLUDING MISSION, WHITE RIVER, AND SAINT FRANCIS  
156 PM CDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 47.  
MAX HUMIDITY........57-67 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 30  
MPH.  
TRANSPORT WINDS.....SOUTHWEST 25 TO 30 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 67.  
MIN HUMIDITY........40-46 PERCENT.  
20-FOOT WINDS.......WEST 10 TO 15 MPH SHIFTING TO THE NORTH IN THE  
AFTERNOON.  
GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH SHIFTING TO THE NORTH  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2000 TO 2600 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 41.  
MAX HUMIDITY........91-99 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 63.  
MIN HUMIDITY........50-58 PERCENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH SHIFTING TO THE EAST IN  
THE AFTERNOON.  
TRANSPORT WINDS.....EAST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2100 TO 2700 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S. SOUTH WINDS 15 TO 20 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND  
70. NORTHWEST WINDS 15 TO 20 MPH.    
THURSDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN  
THE UPPER 70S. SOUTH WINDS 15 TO 25 MPH.    
FRIDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S.    
SATURDAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE  
MID 50S. HIGHS IN THE MID 60S.  
 
 
 
SDZ335-181015-  
TRIPP COUNTY-  
INCLUDING WINNER, COLOME, AND HAMILL  
156 PM CDT SAT OCT 17 2026  
   
TONIGHT  
 
SKY/WEATHER.........CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 46.  
MAX HUMIDITY........57-63 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 15 TO 25 MPH.  
TRANSPORT WINDS.....SOUTHWEST AROUND 30 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SUNDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........42 PERCENT.  
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH SHIFTING TO THE NORTH 5  
TO 10 MPH IN THE AFTERNOON.  
GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH SHIFTING TO THE NORTH  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2000 TO 2600 FT AGL.  
   
SUNDAY NIGHT  
 
SKY/WEATHER.........CLEAR.  
CHC OF WETTING RAIN.0 PERCENT.  
MIN TEMPERATURE.....AROUND 40.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
CHC OF WETTING RAIN.0 PERCENT.  
MAX TEMPERATURE.....AROUND 63.  
MIN HUMIDITY........54 PERCENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH SHIFTING TO THE EAST WITH  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....EAST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2000 TO 2600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S. SOUTH WINDS 15 TO 20 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
70S. SOUTHEAST WINDS 15 TO 20 MPH.    
FRIDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S.    
SATURDAY  
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE MID 50S.  
HIGHS IN THE UPPER 60S.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab WY Page
Main Text Page