051  
FNUS53 KUNR 290941  
FWFUNR  
 
FIRE WEATHER PLANNING FORECAST FOR NE WYOMING AND WRN SOUTH DAKOTA  
NATIONAL WEATHER SERVICE RAPID CITY SD  
341 AM MDT FRI AUG 29 2025  
   
DISCUSSION  
 
SCATTERED SHOWERS AND THUNDERSTORMS WILL CONTINUE ACROSS THE AREA  
THROUGH SATURDAY. MANY AREAS WILL SEE WETTING RAINS, ESPECIALLY  
ACROSS WESTERN SOUTH DAKOTA. TEMPERATURES WILL BE COOL TO START  
OFF THE HOLIDAY WEEKEND, WITH 60S AND 70S EXPECTED. IT WILL WARM  
BACK TO MORE SEASONABLE HIGHS AFTERWARDS WITH 70S AND 80S  
EXPECTED.  
 
WYZ314-292215-  
NORTHERN CAMPBELL-  
INCLUDING GILLETTE AND WESTON  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
MAX TEMPERATURE.....AROUND 74.  
MIN HUMIDITY........52-58 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......4100 TO 5200 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
MIN TEMPERATURE.....AROUND 54.  
MAX HUMIDITY........99 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE NORTHWEST  
AROUND 5 MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING NORTHWEST AROUND  
10 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING. CHANCE OF RAIN SHOWERS THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
MAX TEMPERATURE.....AROUND 72.  
MIN HUMIDITY........52-60 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......5000 TO 6300 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS AROUND 80. NORTHWEST WINDS AROUND 10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. NORTHWEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S.  
 
 
 
WYZ315-292215-  
SOUTHERN CAMPBELL-  
INCLUDING WRIGHT AND SAVAGETON  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.20 PERCENT.  
MAX TEMPERATURE.....AROUND 74.  
MIN HUMIDITY........48-54 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......4800 TO 6100 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. SLIGHT CHANCE OF RAIN SHOWERS THROUGH  
THE NIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
MIN TEMPERATURE.....AROUND 52.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING NORTHWEST AROUND  
10 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF RAIN SHOWERS THROUGH  
THE DAY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
MAX TEMPERATURE.....AROUND 72.  
MIN HUMIDITY........49-57 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......5300 TO 6700 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.  
NORTHWEST WINDS AROUND 10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. NORTHWEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S.  
 
 
 
WYZ316-292215-  
CROOK COUNTY PLAINS-  
INCLUDING MOORCROFT, DEVILS TOWER, HULETT, AND NEW HAVEN  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
MAX TEMPERATURE.....AROUND 72.  
MIN HUMIDITY........58-64 PERCENT.  
20-FOOT WINDS.......WEST 5 TO 10 MPH SHIFTING TO THE NORTH WITH  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......4000 TO 5100 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
MIN TEMPERATURE.....AROUND 53.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE EVENING.  
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........59-65 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......5000 TO 6300 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 50. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 10 MPH.   
LABOR DAY  
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER  
80S. NORTHWEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.  
NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 70S.  
 
 
 
WYZ317-292215-  
WESTON COUNTY PLAINS-  
INCLUDING NEWCASTLE, UPTON, AND ROCHELLE  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.20 PERCENT.  
MAX TEMPERATURE.....AROUND 76.  
MIN HUMIDITY........40-50 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......5000 TO 6300 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
MIN TEMPERATURE.....AROUND 53.  
MAX HUMIDITY........98 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING NORTHWEST AROUND  
10 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 74.  
MIN HUMIDITY........42-52 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......5600 TO 7000 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 70S. NORTHWEST  
WINDS AROUND 10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER  
80S. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S.  
 
 
 
WYZ318-292215-  
WYOMING BLACK HILLS-  
INCLUDING SUNDANCE AND FOUR CORNERS  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING. CHANCE OF RAIN SHOWERS THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
MAX TEMPERATURE.....65-71.  
MIN HUMIDITY........63-79 PERCENT.  
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH SHIFTING TO THE NORTH IN  
THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3800 TO 4800 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
MIN TEMPERATURE.....AROUND 52.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....64-70.  
MIN HUMIDITY........65-79 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......4300 TO 5400 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 50. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO  
10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
MID 70S. NORTHWEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.  
NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
UPPER 60S.  
 
 
 
SDZ327-292215-  
BUTTE COUNTY AREA-  
INCLUDING BELLE FOURCHE, COLONY, AND NEWELL  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. CHANCE OF RAIN SHOWERS THROUGH  
THE DAY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........66-74 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3200 TO 4000 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT. SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
MIN TEMPERATURE.....AROUND 55.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH SHIFTING TO THE NORTH  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....AROUND 70.  
MIN HUMIDITY........72-80 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3400 TO 4300 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS  
10 TO 15 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS AROUND 80. NORTHWEST WINDS 15 TO 20 MPH.    
WEDNESDAY  
COOLER. PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
LOWER 70S.  
 
 
 
SDZ319-292215-  
NORTHERN BLACK HILLS-  
INCLUDING LEAD, DEADWOOD, AND ROCHFORD  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. CHANCE OF RAIN SHOWERS THROUGH  
THE DAY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....60-66.  
MIN HUMIDITY........78-88 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2400 TO 3100 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT. SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....44-50.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTH AROUND 5 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT.  
TRANSPORT WINDS.....NORTH AROUND 10 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.60 PERCENT.  
MAX TEMPERATURE.....58-64.  
MIN HUMIDITY........80-92 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 40S. HIGHS IN THE MID 60S. NORTH WINDS 5 TO  
10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 70S. NORTHWEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS AROUND 70. NORTHWEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S.  
 
 
 
SDZ320-292215-  
CENTRAL BLACK HILLS-  
INCLUDING CUSTER, HILL CITY, AND KEYSTONE  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING. CHANCE OF RAIN SHOWERS THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....64-70.  
MIN HUMIDITY........63-77 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3700 TO 4700 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....46-52.  
MAX HUMIDITY........99 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......200 TO 300 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.60 PERCENT.  
MAX TEMPERATURE.....61-67.  
MIN HUMIDITY........66-78 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......4000 TO 5100 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S. NORTH WINDS AROUND  
10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 70S. NORTH WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 70S. NORTH  
WINDS 10 TO 15 MPH.    
WEDNESDAY  
COOLER. PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S.  
 
 
 
SDZ321-292215-  
SOUTHERN BLACK HILLS-  
INCLUDING PRINGLE, CUSTER STATE PARK, AND WIND CAVE  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 73.  
MIN HUMIDITY........53-63 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......4500 TO 5700 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....AROUND 55.  
MAX HUMIDITY........93-99 PERCENT.  
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH WITH GUSTS TO AROUND 20  
MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.  
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......300 TO 400 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.60 PERCENT.  
MAX TEMPERATURE.....AROUND 69.  
MIN HUMIDITY........60-68 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......4600 TO 5800 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF THUNDERSTORMS AND SLIGHT  
CHANCE OF SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
NORTH WINDS AROUND 10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. NORTH WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY  
COOLER. PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
LOWER 70S.  
 
 
 
SDZ322-292215-  
FALL RIVER COUNTY AREA-  
INCLUDING HOT SPRINGS, EDGEMONT, AND ARDMORE  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.20 PERCENT.  
MAX TEMPERATURE.....AROUND 81.  
MIN HUMIDITY........40-46 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH.  
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH INCREASING TO AROUND 25  
MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......5700 TO 7200 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....AROUND 57.  
MAX HUMIDITY........93-99 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH SHIFTING TO THE NORTHWEST 5 TO 10 MPH AFTER  
MIDNIGHT.  
TRANSPORT WINDS.....NORTHEAST AROUND 25 MPH BECOMING NORTH AROUND  
15 MPH AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 76.  
MIN HUMIDITY........47-55 PERCENT.  
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH INCREASING TO NORTH  
AROUND 25 MPH IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......5400 TO 6800 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS  
AROUND 15 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
MID 80S. NORTHWEST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID  
80S. NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY  
NOT AS WARM. PARTLY CLOUDY. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN  
THE MID 70S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
UPPER 70S.  
 
 
 
SDZ323-292215-  
NORTHERN FOOT HILLS-  
INCLUDING SPEARFISH AND STURGIS  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. CHANCE OF RAIN SHOWERS THROUGH  
THE DAY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 69.  
MIN HUMIDITY........71-79 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT. SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....AROUND 56.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.60 PERCENT.  
MAX TEMPERATURE.....AROUND 68.  
MIN HUMIDITY........73-81 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3300 TO 4200 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. NORTHEAST WINDS  
AROUND 10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 70S. NORTHWEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.  
NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
COOLER. PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 70S.  
 
 
 
SDZ324-292215-  
EASTERN FOOT HILLS-  
INCLUDING RAPID CITY AND PIEDMONT  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING. CHANCE OF RAIN SHOWERS THROUGH THE  
DAY. THUNDERSTORMS LIKELY IN THE AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 72.  
MIN HUMIDITY........66-74 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3000 TO 3800 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT. SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....AROUND 56.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.  
GUSTS TO AROUND 20 MPH IN THE EVENING.  
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.70 PERCENT.  
MAX TEMPERATURE.....AROUND 70.  
MIN HUMIDITY........71-77 PERCENT.  
20-FOOT WINDS.......NORTH 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3400 TO 4300 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. NORTHEAST WINDS  
AROUND 10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. NORTH WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.  
NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
NOT AS WARM. PARTLY CLOUDY. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS  
AROUND 70.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 70S.  
 
 
 
SDZ325-292215-  
CUSTER COUNTY PLAINS-  
INCLUDING HERMOSA, FAIRBURN, BUFFALO GAP, AND FOLSOM  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 77.  
MIN HUMIDITY........56-64 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3600 TO 4600 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
MIN TEMPERATURE.....AROUND 57.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........PARTLY SUNNY. RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.60 PERCENT.  
MAX TEMPERATURE.....AROUND 74.  
MIN HUMIDITY........64-70 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....NORTH AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......4000 TO 5100 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.  
NORTHEAST WINDS 10 TO 15 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. NORTH WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID  
80S. NORTH WINDS AROUND 15 MPH.    
WEDNESDAY  
NOT AS WARM. PARTLY CLOUDY. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN  
THE LOWER 70S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
UPPER 70S.  
 
 
 
SDZ326-292215-  
PINE RIDGE AREA-  
INCLUDING PINE RIDGE, OELRICHS, BATESLAND, AND KYLE  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
MAX TEMPERATURE.....AROUND 80.  
MIN HUMIDITY........45-53 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH.  
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......4900 TO 6200 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....AROUND 57.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH SHIFTING TO THE NORTHWEST 5 TO 10 MPH AFTER  
MIDNIGHT.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......600 TO 700 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN  
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 75.  
MIN HUMIDITY........55-65 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....NORTH AROUND 15 MPH INCREASING TO AROUND 25 MPH  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......4700 TO 5900 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND  
15 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. NORTHWEST WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID  
80S. NORTHWEST WINDS AROUND 15 MPH.    
WEDNESDAY  
NOT AS WARM. PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 70S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S.  
 
 
 
SDZ328-292215-  
PERKINS COUNTY-  
INCLUDING LEMMON AND BISON  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. CHANCE OF RAIN SHOWERS THROUGH  
THE DAY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
MAX TEMPERATURE.....AROUND 72.  
MIN HUMIDITY........61-73 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3500 TO 4400 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.20 PERCENT.  
MIN TEMPERATURE.....AROUND 55.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........68-78 PERCENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2500 TO 3200 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.  
SOUTHEAST WINDS AROUND 10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. WEST WINDS AROUND 10 MPH.    
TUESDAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 10 TO 20 MPH.    
WEDNESDAY  
COOLER. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS.  
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 70S.  
 
 
 
SDZ329-292215-  
WEST CENTRAL PLAINS-  
INCLUDING FAITH, ELLSWORTH AFB, NEW UNDERWOOD, AND WALL  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. CHANCE OF RAIN SHOWERS THROUGH  
THE DAY. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON.  
CHC OF WETTING RAIN.40 PERCENT.  
MAX TEMPERATURE.....AROUND 73.  
MIN HUMIDITY........66-74 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2900 TO 3700 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT. SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....AROUND 57.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.60 PERCENT.  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........70-80 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3600 TO 4500 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. EAST  
WINDS 10 TO 15 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. WEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. NORTHWEST WINDS 15 TO 20 MPH.    
WEDNESDAY  
NOT AS WARM. PARTLY CLOUDY. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS  
AROUND 70.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S.  
 
 
 
SDZ332-292215-  
BADLANDS AREA-  
INCLUDING INTERIOR, SCENIC, ROCKYFORD, AND WANBLEE  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING. CHANCE OF SHOWERS THROUGH THE DAY.  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
MAX TEMPERATURE.....AROUND 79.  
MIN HUMIDITY........55-63 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3500 TO 4400 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT. SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....AROUND 59.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH.  
GUSTS TO AROUND 25 MPH IN THE EVENING.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......600 TO 700 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....AROUND 74.  
MIN HUMIDITY........62-72 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.  
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.  
MIXING HEIGHT.......3900 TO 4900 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S.  
NORTHEAST WINDS AROUND 15 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. NORTH WINDS AROUND 15 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID  
80S. NORTHWEST WINDS 15 TO 20 MPH.    
WEDNESDAY  
NOT AS WARM. PARTLY CLOUDY. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN  
THE LOWER 70S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
UPPER 70S.  
 
 
 
SDZ333-292215-  
BENNETT COUNTY AREA-  
INCLUDING MARTIN, TUTHILL, ALLEN, AND LONG VALLEY  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING. CHANCE OF SHOWERS THROUGH THE DAY.  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.30 PERCENT.  
MAX TEMPERATURE.....AROUND 78.  
MIN HUMIDITY........60 PERCENT.  
20-FOOT WINDS.......SOUTH 10 TO 15 MPH SHIFTING TO THE NORTHEAST IN  
THE AFTERNOON.  
TRANSPORT WINDS.....SOUTH AROUND 15 MPH SHIFTING TO THE NORTHWEST  
IN THE AFTERNOON.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3600 TO 4500 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT. SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....AROUND 58.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE NORTHWEST 5  
TO 10 MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........70-76 PERCENT.  
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.  
SMOKE DISPERSAL.....GOOD.  
MIXING HEIGHT.......3400 TO 4300 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S. NORTH  
WINDS AROUND 15 MPH.    
LABOR DAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 70S. NORTH WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. NORTHWEST WINDS 15 TO 20 MPH.    
WEDNESDAY  
COOLER. PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S.  
 
 
 
SDZ330-292215-  
ZIEBACH COUNTY-  
INCLUDING DUPREE AND GLAD VALLEY  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. CHANCE OF SHOWERS THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....AROUND 73.  
MIN HUMIDITY........70-76 PERCENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
TRANSPORT WINDS.....EAST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2300 TO 2900 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.30 PERCENT.  
MIN TEMPERATURE.....AROUND 58.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.60 PERCENT.  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........76-84 PERCENT.  
20-FOOT WINDS.......EAST 5 TO 10 MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S. EAST WINDS AROUND  
10 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND  
80. SOUTHWEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
COOLER. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S.  
 
 
 
SDZ331-292215-  
HAAKON COUNTY AREA-  
INCLUDING PHILIP, KADOKA, BELVIDERE, AND MIDLAND  
341 AM MDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. CHANCE OF SHOWERS THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....AROUND 76.  
MIN HUMIDITY........65-73 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH.  
TRANSPORT WINDS.....EAST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2800 TO 3500 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
CHC OF WETTING RAIN.40 PERCENT.  
MIN TEMPERATURE.....AROUND 58.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.60 PERCENT.  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........74-82 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......3200 TO 4000 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S.  
NORTHEAST WINDS 10 TO 15 MPH.    
LABOR DAY  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. SOUTHEAST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
NOT AS WARM. PARTLY CLOUDY. CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. HIGHS AROUND 70.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S.  
 
 
 
SDZ334-292215-  
MELLETTE AND TODD COUNTIES-  
INCLUDING MISSION, WHITE RIVER, AND SAINT FRANCIS  
441 AM CDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....AROUND 79.  
MIN HUMIDITY........60-68 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....SOUTHEAST AROUND 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2900 TO 3700 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN SHOWERS THROUGH THE  
NIGHT. SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT.  
CHC OF WETTING RAIN.40 PERCENT.  
MIN TEMPERATURE.....AROUND 59.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH SHIFTING TO THE NORTHWEST 5  
TO 10 MPH AFTER MIDNIGHT.  
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......500 TO 600 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING. RAIN SHOWERS LIKELY THROUGH THE  
DAY. CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.60 PERCENT.  
MAX TEMPERATURE.....AROUND 70.  
MIN HUMIDITY........77-89 PERCENT.  
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH.  
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
NORTHEAST WINDS AROUND 15 MPH.    
LABOR DAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
MID 50S. HIGHS IN THE UPPER 70S. NORTH WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. NORTHWEST WINDS 15 TO 20 MPH.    
WEDNESDAY  
COOLER. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 60S.    
THURSDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
70S.  
 
 
 
SDZ335-292215-  
TRIPP COUNTY-  
INCLUDING WINNER, COLOME, AND HAMILL  
441 AM CDT FRI AUG 29 2025  
   
TODAY  
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHC OF WETTING RAIN.50 PERCENT.  
MAX TEMPERATURE.....AROUND 79.  
MIN HUMIDITY........65 PERCENT.  
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.  
TRANSPORT WINDS.....SOUTHEAST AROUND 20 MPH.  
SMOKE DISPERSAL.....FAIR.  
MIXING HEIGHT.......2800 TO 3600 FT AGL.  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS LIKELY IN THE EVENING.  
CHANCE OF THUNDERSTORMS THROUGH THE NIGHT.  
CHANCE OF SHOWERS AFTER MIDNIGHT.  
CHC OF WETTING RAIN.50 PERCENT.  
MIN TEMPERATURE.....AROUND 60.  
MAX HUMIDITY........100 PERCENT.  
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH.  
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......400 TO 500 FT AGL.  
   
SATURDAY  
 
SKY/WEATHER.........CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS.  
CHC OF WETTING RAIN.70 PERCENT.  
MAX TEMPERATURE.....AROUND 69.  
MIN HUMIDITY........88-94 PERCENT.  
20-FOOT WINDS.......EAST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH.  
SMOKE DISPERSAL.....POOR.  
MIXING HEIGHT.......2000 TO 2600 FT AGL.  
 
   
FORECAST DAYS 3 THROUGH 7  
   
SUNDAY  
MOSTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 70. NORTHEAST  
WINDS 10 TO 15 MPH.    
LABOR DAY  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S.  
NORTHEAST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY  
COOLER. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS.  
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
70S.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab WY Page
Main Text Page