475
FNUS53 KUNR 231956
FWFUNR
FIRE WEATHER PLANNING FORECAST FOR NE WYOMING AND WRN SOUTH DAKOTA
NATIONAL WEATHER SERVICE RAPID CITY SD
156 PM MDT SAT MAY 23 2026
DISCUSSION
WARMER TEMPERATURES ARE EXPECTED THROUGH THE
HOLIDAY WEEKEND WITH THE WARMEST TEMPERATURES ON MEMORIAL DAY.
ISOLATED AFTERNOON THUNDERSTORMS ARE ALSO POSSIBLE EACH DAY
THROUGH THE HOLIDAY WEEKEND. THE RELATIVE HUMIDITY ON MONDAY WILL
BOTTOM OUT IN THE TEENS AND 20S, WHICH WILL SUPPORT ELEVATED FIRE
WEATHER CONDITIONS IN LOCATIONS WHERE GRASSES HAVE STRUGGLED TO
GREEN UP. UNSETTLED WEATHER WILL RETURN FOR THE SECOND HALF OF
NEXT WEEK.
WYZ314-241015-
NORTHERN CAMPBELL-
INCLUDING GILLETTE AND WESTON
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 43.
MAX HUMIDITY........56-66 PERCENT.
20-FOOT WINDS.......EAST AROUND 5 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE SOUTH
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 83.
MIN HUMIDITY........16 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE NORTHWEST
IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9800 TO 12300 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 48.
MAX HUMIDITY........55-65 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 88.
MIN HUMIDITY........14 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......10100 TO 12700 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN
THE UPPER 80S. SOUTHEAST WINDS 20 TO 25 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 25 TO 30 MPH.
THURSDAY
BREEZY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS 20 TO 25 MPH.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
WYZ315-241015-
SOUTHERN CAMPBELL-
INCLUDING WRIGHT AND SAVAGETON
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 41.
MAX HUMIDITY........57-65 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH
SHIFTING TO THE SOUTH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTH 15 TO 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 81.
MIN HUMIDITY........17 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....WEST AROUND 20 MPH INCREASING TO AROUND 30 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD INCREASING TO EXCELLENT IN THE
AFTERNOON.
MIXING HEIGHT.......9900 TO 12400 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 46.
MAX HUMIDITY........62-68 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH SHIFTING TO THE
SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....WEST AROUND 25 MPH BECOMING SOUTHWEST AROUND 15
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 85.
MIN HUMIDITY........16 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......10000 TO 12600 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN
THE MID 80S. SOUTHEAST WINDS 20 TO 30 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 25 TO 30 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS AROUND 20 MPH.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.
WYZ316-241015-
CROOK COUNTY PLAINS-
INCLUDING MOORCROFT, DEVILS TOWER, HULETT, AND NEW HAVEN
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 41.
MAX HUMIDITY........66-74 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 83.
MIN HUMIDITY........17 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE NORTHWEST
IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9800 TO 12300 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 46.
MAX HUMIDITY........62-70 PERCENT.
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 88.
MIN HUMIDITY........15 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9900 TO 12400 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 80S. SOUTHEAST WINDS 15 TO 20 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 25 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 50. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND
20 MPH.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
WYZ317-241015-
WESTON COUNTY PLAINS-
INCLUDING NEWCASTLE, UPTON, AND ROCHELLE
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 41.
MAX HUMIDITY........61-71 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTHEAST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........16 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9800 TO 12300 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 46.
MAX HUMIDITY........60-70 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 87.
MIN HUMIDITY........15 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9300 TO 11700 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN
THE MID 80S. SOUTHEAST WINDS 20 TO 30 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS AROUND 30 MPH.
THURSDAY
BREEZY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS 20 TO 25 MPH.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.
WYZ318-241015-
WYOMING BLACK HILLS-
INCLUDING SUNDANCE AND FOUR CORNERS
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 45.
MAX HUMIDITY........52-62 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....75-81.
MIN HUMIDITY........20 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9500 TO 11900 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........49-59 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....80-86.
MIN HUMIDITY........19 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......9200 TO 11600 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN
THE MID 80S. SOUTHEAST WINDS 15 TO 25 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS AROUND 25 MPH.
THURSDAY
BREEZY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.
SOUTHEAST WINDS 20 TO 25 MPH.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
SDZ327-241015-
BUTTE COUNTY AREA-
INCLUDING BELLE FOURCHE, COLONY, AND NEWELL
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 42.
MAX HUMIDITY........80-92 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 83.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9300 TO 11700 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 47.
MAX HUMIDITY........71-79 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 87.
MIN HUMIDITY........21 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH INCREASING TO SOUTHEAST
15 TO 20 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH INCREASING TO SOUTHEAST
AROUND 30 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......8000 TO 10000 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
VERY WINDY. MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS 25 TO 40 MPH.
WEDNESDAY
WINDY. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 35 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 30 TO 35 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ319-241015-
NORTHERN BLACK HILLS-
INCLUDING LEAD, DEADWOOD, AND ROCHFORD
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....37-43.
MAX HUMIDITY........59-69 PERCENT.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....69-77.
MIN HUMIDITY........24 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....VERY GOOD.
MIXING HEIGHT.......8600 TO 10800 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....43-49.
MAX HUMIDITY........52-64 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....74-82.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH INCREASING TO SOUTHEAST
AROUND 20 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......7900 TO 9900 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 10 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS AROUND 70. SOUTHEAST WINDS AROUND
20 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S. SOUTHEAST WINDS
15 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 60S.
SDZ320-241015-
CENTRAL BLACK HILLS-
INCLUDING CUSTER, HILL CITY, AND KEYSTONE
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 43.
MAX HUMIDITY........54-64 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....71-79.
MIN HUMIDITY........21 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH WITH GUSTS TO AROUND 20
MPH.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....VERY GOOD.
MIXING HEIGHT.......8700 TO 10900 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....46-52.
MAX HUMIDITY........46-60 PERCENT.
20-FOOT WINDS.......NORTH AROUND 5 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....76-84.
MIN HUMIDITY........21 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......7900 TO 9900 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 10 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.
SOUTHEAST WINDS AROUND 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
SOUTHEAST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 50. HIGHS IN THE UPPER 60S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 50. HIGHS IN THE UPPER 60S.
SDZ321-241015-
SOUTHERN BLACK HILLS-
INCLUDING PRINGLE, CUSTER STATE PARK, AND WIND CAVE
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 47.
MAX HUMIDITY........49-55 PERCENT.
20-FOOT WINDS.......NORTH AROUND 5 MPH.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 81.
MIN HUMIDITY........17 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9300 TO 11700 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 53.
MAX HUMIDITY........48 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE EVENING.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 84.
MIN HUMIDITY........18 PERCENT.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE SOUTH
WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8400 TO 10500 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
BREEZY. MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 15 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS AROUND 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 70. EAST WINDS
15 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.
SDZ322-241015-
FALL RIVER COUNTY AREA-
INCLUDING HOT SPRINGS, EDGEMONT, AND ARDMORE
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 45.
MAX HUMIDITY........56-68 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH WITH GUSTS TO AROUND 20
MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE SOUTH
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 85.
MIN HUMIDITY........16 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9400 TO 11800 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 51.
MAX HUMIDITY........54-66 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.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 89.
MIN HUMIDITY........16 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH SHIFTING TO THE SOUTHEAST WITH
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 10 MPH SHIFTING TO THE SOUTHEAST IN
THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8700 TO 10900 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS 25 TO 35 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 80. SOUTHEAST
WINDS 30 TO 35 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. EAST
WINDS 25 TO 30 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ323-241015-
NORTHERN FOOT HILLS-
INCLUDING SPEARFISH AND STURGIS
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 46.
MAX HUMIDITY........54-66 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 81.
MIN HUMIDITY........23 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8900 TO 11200 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 52.
MAX HUMIDITY........50-60 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 86.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH.
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH INCREASING TO SOUTHEAST
AROUND 25 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......8000 TO 10100 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN
THE UPPER 80S. SOUTHEAST WINDS 20 TO 30 MPH.
WEDNESDAY
WINDY. PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS AROUND 80. SOUTHEAST WINDS
AROUND 30 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS 25 TO 30 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SDZ324-241015-
EASTERN FOOT HILLS-
INCLUDING RAPID CITY AND PIEDMONT
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 46.
MAX HUMIDITY........58-66 PERCENT.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH SHIFTING TO THE SOUTHWEST
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 82.
MIN HUMIDITY........23 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 10 MPH SHIFTING TO THE NORTHEAST
WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8300 TO 10400 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 51.
MAX HUMIDITY........55-61 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 10 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 88.
MIN HUMIDITY........20 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......7800 TO 9800 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 20 TO 30 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 80. SOUTHEAST
WINDS AROUND 30 MPH.
THURSDAY
BREEZY. MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS 20 TO 25 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ325-241015-
CUSTER COUNTY PLAINS-
INCLUDING HERMOSA, FAIRBURN, BUFFALO GAP, AND FOLSOM
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 44.
MAX HUMIDITY........63-77 PERCENT.
20-FOOT WINDS.......NORTH AROUND 5 MPH WITH GUSTS TO AROUND 20 MPH
SHIFTING TO THE WEST AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE WEST
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 85.
MIN HUMIDITY........20 PERCENT.
20-FOOT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE EAST WITH
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO AROUND 20 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9300 TO 11700 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........58-70 PERCENT.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH WITH GUSTS TO AROUND 20
MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE WEST
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........18 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE SOUTHEAST
10 TO 15 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......8400 TO 10500 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S. SOUTH
WINDS 25 TO 35 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 30 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. EAST
WINDS 20 TO 30 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ326-241015-
PINE RIDGE AREA-
INCLUDING PINE RIDGE, OELRICHS, BATESLAND, AND KYLE
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 43.
MAX HUMIDITY........69-75 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH
SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 87.
MIN HUMIDITY........16 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......9200 TO 11600 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........63-69 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 91.
MIN HUMIDITY........17 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE SOUTHEAST
10 TO 15 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH SHIFTING TO THE
SOUTHEAST IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8800 TO 11000 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S. SOUTH
WINDS 25 TO 35 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 30 TO 35 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. EAST
WINDS 20 TO 30 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ328-241015-
PERKINS COUNTY-
INCLUDING LEMMON AND BISON
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 42.
MAX HUMIDITY........89-95 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........26 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8300 TO 10400 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 49.
MAX HUMIDITY........79-85 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 87.
MIN HUMIDITY........25 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH SHIFTING TO THE SOUTHEAST 10
TO 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH SHIFTING TO THE SOUTH
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6900 TO 8700 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S. SOUTHEAST WINDS 25 TO 35 MPH.
WEDNESDAY
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS
IN THE LOWER 80S. SOUTHEAST WINDS AROUND 35 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 30 TO 35 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ329-241015-
WEST CENTRAL PLAINS-
INCLUDING FAITH, ELLSWORTH AFB, NEW UNDERWOOD, AND WALL
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 43.
MAX HUMIDITY........75-87 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 84.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8000 TO 10100 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........68-80 PERCENT.
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 89.
MIN HUMIDITY........21 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH INCREASING TO SOUTHEAST 15 TO
20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH INCREASING TO SOUTHEAST
AROUND 25 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......8200 TO 10300 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND
90. SOUTHEAST WINDS 25 TO 35 MPH.
WEDNESDAY
WINDY. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 35 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 30 TO 35 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ332-241015-
BADLANDS AREA-
INCLUDING INTERIOR, SCENIC, ROCKYFORD, AND WANBLEE
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 44.
MAX HUMIDITY........75-81 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH SHIFTING TO THE SOUTH
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 87.
MIN HUMIDITY........18 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH SHIFTING TO THE NORTH 5
TO 10 MPH WITH GUSTS TO AROUND 20 MPH IN THE
AFTERNOON.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8800 TO 11100 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 51.
MAX HUMIDITY........67-73 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 92.
MIN HUMIDITY........18 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE SOUTHEAST
10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH IN THE
AFTERNOON.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH INCREASING TO SOUTHEAST
AROUND 20 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8700 TO 10900 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN
THE LOWER 90S. SOUTHEAST WINDS 25 TO 35 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 30 TO 35 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. EAST
WINDS 25 TO 30 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS AROUND 80.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SDZ333-241015-
BENNETT COUNTY AREA-
INCLUDING MARTIN, TUTHILL, ALLEN, AND LONG VALLEY
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 46.
MAX HUMIDITY........71-79 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTH
WITH GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH SHIFTING TO THE SOUTH
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 85.
MIN HUMIDITY........18 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH SHIFTING TO THE
NORTHWEST 5 TO 10 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8900 TO 11200 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 52.
MAX HUMIDITY........64-72 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 89.
MIN HUMIDITY........19 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH INCREASING TO SOUTHEAST
15 TO 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......8600 TO 10800 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S. SOUTH
WINDS 25 TO 35 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 30 TO 35 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS 25 TO 30 MPH.
FRIDAY
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
SDZ330-241015-
ZIEBACH COUNTY-
INCLUDING DUPREE AND GLAD VALLEY
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 43.
MAX HUMIDITY........87-93 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 83.
MIN HUMIDITY........27 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......7100 TO 8900 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........80-88 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 88.
MIN HUMIDITY........26 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH SHIFTING TO THE
SOUTHEAST IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6900 TO 8700 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S. SOUTHEAST WINDS 20 TO 30 MPH.
WEDNESDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS
IN THE LOWER 80S. SOUTHEAST WINDS AROUND 25 MPH.
THURSDAY
BREEZY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 20 TO 25 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ331-241015-
HAAKON COUNTY AREA-
INCLUDING PHILIP, KADOKA, BELVIDERE, AND MIDLAND
156 PM MDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 43.
MAX HUMIDITY........82-88 PERCENT.
20-FOOT WINDS.......SOUTHEAST 5 TO 10 MPH.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 85.
MIN HUMIDITY........23 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE NORTHEAST
IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......7900 TO 9900 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........74-82 PERCENT.
20-FOOT WINDS.......EAST 5 TO 10 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
TRANSPORT WINDS.....EAST AROUND 15 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 91.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......8200 TO 10300 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 90S. SOUTHEAST WINDS 20 TO 30 MPH.
WEDNESDAY
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS
IN THE MID 80S. SOUTHEAST WINDS 25 TO 30 MPH.
THURSDAY
BREEZY. MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. EAST
WINDS 20 TO 25 MPH.
FRIDAY
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ334-241015-
MELLETTE AND TODD COUNTIES-
INCLUDING MISSION, WHITE RIVER, AND SAINT FRANCIS
256 PM CDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 47.
MAX HUMIDITY........78-86 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTH 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 86.
MIN HUMIDITY........23 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH SHIFTING TO THE
NORTHWEST 5 TO 10 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8700 TO 10900 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 53.
MAX HUMIDITY........71-81 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........24 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH INCREASING TO SOUTHEAST 15 TO
20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH INCREASING TO SOUTHEAST
AROUND 25 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......7800 TO 9800 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
SOUTH WINDS 25 TO 35 MPH.
WEDNESDAY
WINDY. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 30 TO 35 MPH.
THURSDAY
WINDY. MOSTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. EAST
WINDS 25 TO 30 MPH.
FRIDAY
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE MID 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SDZ335-241015-
TRIPP COUNTY-
INCLUDING WINNER, COLOME, AND HAMILL
256 PM CDT SAT MAY 23 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 48.
MAX HUMIDITY........78-86 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH INCREASING TO AROUND 25 MPH
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 87.
MIN HUMIDITY........25 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25
MPH.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......8500 TO 10700 FT AGL.
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 54.
MAX HUMIDITY........76-84 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
TRANSPORT WINDS.....EAST AROUND 15 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
MEMORIAL DAY
SKY/WEATHER.........SUNNY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........26 PERCENT.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH SHIFTING TO THE SOUTHEAST IN
THE AFTERNOON.
GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH INCREASING TO SOUTHEAST
AROUND 25 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6300 TO 7900 FT AGL.
FORECAST DAYS 3 THROUGH 7
TUESDAY
WINDY. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
SOUTH WINDS 20 TO 30 MPH.
WEDNESDAY
BREEZY. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 25 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. EAST
WINDS AROUND 20 MPH.
FRIDAY
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page