022
FNUS53 KUNR 091005
FWFUNR
FIRE WEATHER PLANNING FORECAST FOR NE WYOMING AND WRN SOUTH DAKOTA
NATIONAL WEATHER SERVICE RAPID CITY SD
405 AM MDT SAT MAY 9 2026
DISCUSSION
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS ARE
EXPECTED TODAY ACROSS NORTHEASTERN WYOMING, THE BLACK HILLS, AND
SOUTHWESTERN SOUTH DAKOTA. A FEW CELLS COULD POSE RISKS OF
LIGHTNING, SMALL HAIL, AND WIND GUSTS TO 45 MPH, BUT SEVERE
WEATHER IS NOT ANTICIPATED. AFTER A TRANSITION DAY SUNDAY WITH
SLIGHT WARMING AND DRYING, THE REGION WILL QUICKLY TREND INTO A
NEAR-CRITICAL TO CRITICAL FIRE WEATHER PATTERN FOR NEXT WEEK. HOT
TEMPERATURES, DRY RELATIVE HUMIDITIES, AND GUSTY WINDS ARE
EXPECTED OVER LARGE PORTIONS OF THE REGION EACH DAY, WITH MONDAY,
WEDNESDAY, THURSDAY, AND FRIDAY THE MOST CONCERNING.
PRECIPITATION CHANCES SEEM VERY LOW UNTIL AT LEAST FRIDAY.
WYZ314-092200-
NORTHERN CAMPBELL-
INCLUDING GILLETTE AND WESTON
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.50 PERCENT.
MAX TEMPERATURE.....AROUND 59.
MIN HUMIDITY........45-51 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 20 MPH.
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......4000 TO 5000 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 37.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25
MPH SHIFTING TO THE WEST AROUND 5 MPH AFTER
MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH BECOMING SOUTHWEST
AROUND 10 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 71.
MIN HUMIDITY........24 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6200 TO 7800 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 80S. WEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. NORTH WINDS 10 TO 20 MPH.
WEDNESDAY
WARMER, BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 80S. SOUTH WINDS 20 TO 25 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
80.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S.
WYZ315-092200-
SOUTHERN CAMPBELL-
INCLUDING WRIGHT AND SAVAGETON
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.60 PERCENT.
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........41-51 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.
TRANSPORT WINDS.....NORTHWEST 25 TO 30 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......4000 TO 5000 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING.
PATCHY FROST AFTER MIDNIGHT.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 35.
MAX HUMIDITY........99 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25
MPH SHIFTING TO THE WEST AROUND 5 MPH AFTER
MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 25 MPH BECOMING WEST AROUND 10 MPH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY. PATCHY FROST IN THE MORNING.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........25 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6500 TO 8200 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 80S. WEST WINDS 15 TO 20 MPH.
TUESDAY
NOT AS WARM. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS
IN THE MID 70S. NORTHEAST WINDS 10 TO 20 MPH.
WEDNESDAY
WARMER, BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE MID 80S. SOUTH WINDS 15 TO 25 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
70S.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 80.
WYZ316-092200-
CROOK COUNTY PLAINS-
INCLUDING MOORCROFT, DEVILS TOWER, HULETT, AND NEW HAVEN
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN SCATTERED RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 60.
MIN HUMIDITY........45-53 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH.
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......4400 TO 5500 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 35.
MAX HUMIDITY........95-100 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE EVENING.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 71.
MIN HUMIDITY........26 PERCENT.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE WEST IN
THE AFTERNOON.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......6300 TO 7900 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS AROUND 15 MPH.
TUESDAY
NOT AS WARM. MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 70S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS
IN THE UPPER 80S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 80S.
WYZ317-092200-
WESTON COUNTY PLAINS-
INCLUDING NEWCASTLE, UPTON, AND ROCHELLE
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN RAIN SHOWERS LIKELY AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.50 PERCENT.
MAX TEMPERATURE.....AROUND 61.
MIN HUMIDITY........44-50 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25
MPH.
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......4800 TO 6100 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. PATCHY FROST
AFTER MIDNIGHT.
CHC OF WETTING RAIN.20 PERCENT.
MIN TEMPERATURE.....AROUND 35.
MAX HUMIDITY........94-100 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25
MPH DECREASING TO AROUND 5 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 25 MPH BECOMING NORTHWEST AROUND
10 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY. PATCHY FROST IN THE MORNING.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........25 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6400 TO 8100 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
NOT AS WARM. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS
IN THE MID 70S. NORTH WINDS 10 TO 20 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE MID 80S. SOUTHEAST WINDS 15 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER
80S.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
80S.
WYZ318-092200-
WYOMING BLACK HILLS-
INCLUDING SUNDANCE AND FOUR CORNERS
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN SCATTERED RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....54-60.
MIN HUMIDITY........48-58 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH.
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......4600 TO 5800 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING.
CHC OF WETTING RAIN.10 PERCENT.
MIN TEMPERATURE.....AROUND 37.
MAX HUMIDITY........86-98 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH SHIFTING TO THE WEST
AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....63-69.
MIN HUMIDITY........27-33 PERCENT.
20-FOOT WINDS.......WEST AROUND 5 MPH.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6300 TO 7900 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 80S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
NOT AS WARM. MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTH WINDS 10 TO 20 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
SDZ327-092200-
BUTTE COUNTY AREA-
INCLUDING BELLE FOURCHE, COLONY, AND NEWELL
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS.
CHC OF WETTING RAIN.10 PERCENT.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........39-45 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 20 MPH.
GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......5400 TO 6800 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 39.
MAX HUMIDITY........81-93 PERCENT.
20-FOOT WINDS.......NORTHWEST 15 TO 20 MPH DECREASING TO 5 TO 10
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH BECOMING WEST AROUND 15
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........30 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH SHIFTING TO THE NORTHEAST
IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......6400 TO 8100 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER, WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 80S. SOUTH WINDS 20 TO 30 MPH.
TUESDAY
NOT AS WARM. WINDY. MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE MID 70S. NORTHWEST WINDS 25 TO 30 MPH.
WEDNESDAY
WARMER. VERY WINDY. MOSTLY CLEAR. LOWS IN THE MID
40S. HIGHS IN THE MID 80S. SOUTHEAST WINDS 25 TO 40 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 80S.
SDZ319-092200-
NORTHERN BLACK HILLS-
INCLUDING LEAD, DEADWOOD, AND ROCHFORD
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN SCATTERED RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....50-56.
MIN HUMIDITY........56-64 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH.
TRANSPORT WINDS.....NORTH AROUND 25 MPH DECREASING TO AROUND 15 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......4100 TO 5200 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING.
CHC OF WETTING RAIN.20 PERCENT.
MIN TEMPERATURE.....30-36.
MAX HUMIDITY........87-100 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE EVENING.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......500 TO 600 FT AGL.
SUNDAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....57-63.
MIN HUMIDITY........37 PERCENT.
20-FOOT WINDS.......WEST AROUND 5 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......5300 TO 6700 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 70S. WEST WINDS 10 TO 15 MPH.
TUESDAY
COOLER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE UPPER 60S. NORTHWEST WINDS AROUND 15 MPH.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS
IN THE UPPER 70S. SOUTH WINDS 10 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.
SDZ320-092200-
CENTRAL BLACK HILLS-
INCLUDING CUSTER, HILL CITY, AND KEYSTONE
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN RAIN SHOWERS LIKELY AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.50 PERCENT.
MAX TEMPERATURE.....52-58.
MIN HUMIDITY........47-59 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH.
TRANSPORT WINDS.....NORTH AROUND 25 MPH DECREASING TO AROUND 15 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......4400 TO 5500 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.20 PERCENT.
MIN TEMPERATURE.....32-38.
MAX HUMIDITY........85-99 PERCENT.
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......500 TO 600 FT AGL.
SUNDAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....58-64.
MIN HUMIDITY........34-40 PERCENT.
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH SHIFTING TO THE SOUTH
WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......5300 TO 6700 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS
AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
NOT AS WARM. PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS AROUND 70. NORTH WINDS AROUND 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.
SDZ321-092200-
SOUTHERN BLACK HILLS-
INCLUDING PRINGLE, CUSTER STATE PARK, AND WIND CAVE
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN RAIN SHOWERS LIKELY AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.60 PERCENT.
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........42-50 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
TRANSPORT WINDS.....NORTH AROUND 20 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......4100 TO 5200 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.20 PERCENT.
MIN TEMPERATURE.....AROUND 39.
MAX HUMIDITY........81-89 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 65.
MIN HUMIDITY........31 PERCENT.
20-FOOT WINDS.......WEST AROUND 5 MPH SHIFTING TO THE SOUTHWEST
WITH GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......5700 TO 7200 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN
THE MID 80S. WEST WINDS 10 TO 15 MPH.
TUESDAY
NOT AS WARM. PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 10 TO 20 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SDZ322-092200-
FALL RIVER COUNTY AREA-
INCLUDING HOT SPRINGS, EDGEMONT, AND ARDMORE
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN RAIN SHOWERS LIKELY AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.50 PERCENT.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........46 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25
MPH.
TRANSPORT WINDS.....NORTHEAST AROUND 25 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......4100 TO 5200 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
CHC OF WETTING RAIN.20 PERCENT.
MIN TEMPERATURE.....AROUND 40.
MAX HUMIDITY........87-97 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE EVENING.
TRANSPORT WINDS.....NORTH AROUND 15 MPH SHIFTING TO THE NORTHWEST
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........26 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6400 TO 8000 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 80S. WEST WINDS 15 TO 20 MPH.
TUESDAY
NOT AS WARM. MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN
THE UPPER 70S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS 15 TO 25 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.
SDZ323-092200-
NORTHERN FOOT HILLS-
INCLUDING SPEARFISH AND STURGIS
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS THROUGH
THE DAY. ISOLATED THUNDERSTORMS IN THE
AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 60.
MIN HUMIDITY........45-51 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH.
TRANSPORT WINDS.....NORTH 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. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 42.
MAX HUMIDITY........73-83 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........31 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH SHIFTING TO THE NORTHEAST
IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......6100 TO 7700 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER, BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
NOT AS WARM. BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. NORTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
WARMER, WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 20 TO 30 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 80S.
SDZ324-092200-
EASTERN FOOT HILLS-
INCLUDING RAPID CITY AND PIEDMONT
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN SCATTERED RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........40-46 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....NORTH AROUND 20 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......4800 TO 6100 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 41.
MAX HUMIDITY........79 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE EVENING.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH BECOMING WEST AROUND 10
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 69.
MIN HUMIDITY........31 PERCENT.
20-FOOT WINDS.......NORTH AROUND 5 MPH SHIFTING TO THE EAST IN THE
AFTERNOON.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH SHIFTING TO THE SOUTH
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......5900 TO 7400 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS
AROUND 90. SOUTHWEST WINDS 10 TO 20 MPH.
TUESDAY
NOT AS WARM. BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. NORTH WINDS 20 TO 25 MPH.
WEDNESDAY
WARMER, WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 80S. SOUTH WINDS 20 TO 30 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 80S.
SDZ325-092200-
CUSTER COUNTY PLAINS-
INCLUDING HERMOSA, FAIRBURN, BUFFALO GAP, AND FOLSOM
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN SCATTERED RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 63.
MIN HUMIDITY........36-44 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....NORTH AROUND 25 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......5000 TO 6300 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING.
CHC OF WETTING RAIN.10 PERCENT.
MIN TEMPERATURE.....AROUND 40.
MAX HUMIDITY........83-91 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH DECREASING TO AROUND 5
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH BECOMING WEST AROUND 10
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........29 PERCENT.
20-FOOT WINDS.......NORTH AROUND 5 MPH SHIFTING TO THE EAST IN THE
AFTERNOON.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6100 TO 7700 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER, BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
NOT AS WARM. BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S. NORTH WINDS 20 TO 25 MPH.
WEDNESDAY
WARMER, WINDY. MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 80S. SOUTH WINDS 20 TO 30 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 80S.
SDZ326-092200-
PINE RIDGE AREA-
INCLUDING PINE RIDGE, OELRICHS, BATESLAND, AND KYLE
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN SCATTERED RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........39-45 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....NORTH AROUND 25 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......4400 TO 5500 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING.
CHC OF WETTING RAIN.10 PERCENT.
MIN TEMPERATURE.....AROUND 39.
MAX HUMIDITY........92-100 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH SHIFTING TO THE WEST
AROUND 5 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH BECOMING WEST AROUND 10
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 71.
MIN HUMIDITY........27 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
GUSTS TO AROUND 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6400 TO 8100 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
NOT AS WARM. BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S. NORTH WINDS 15 TO 25 MPH.
WEDNESDAY
WARMER, BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 80S. SOUTH WINDS 15 TO 25 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 80S.
SDZ328-092200-
PERKINS COUNTY-
INCLUDING LEMMON AND BISON
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 63.
MIN HUMIDITY........30 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 20 MPH.
GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....NORTH AROUND 20 MPH INCREASING TO NORTHWEST
AROUND 30 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......5600 TO 7100 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 36.
MAX HUMIDITY........67-75 PERCENT.
20-FOOT WINDS.......NORTH 15 TO 20 MPH DECREASING TO 5 TO 10 MPH
AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 25 MPH DECREASING TO AROUND 10 MPH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........28 PERCENT.
20-FOOT WINDS.......NORTH AROUND 5 MPH.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......5900 TO 7400 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER, WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 80S. SOUTH WINDS 20 TO 30 MPH.
TUESDAY
NOT AS WARM. WINDY. MOSTLY CLEAR. LOWS IN THE UPPER
40S. HIGHS IN THE MID 70S. NORTHWEST WINDS 25 TO 30 MPH.
WEDNESDAY
VERY WINDY. MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 25 TO 40 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 80S.
SDZ329-092200-
WEST CENTRAL PLAINS-
INCLUDING FAITH, ELLSWORTH AFB, NEW UNDERWOOD, AND WALL
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING. ISOLATED RAIN SHOWERS IN THE
AFTERNOON.
CHC OF WETTING RAIN.10 PERCENT.
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........32-38 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 20 MPH.
GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......5400 TO 6800 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 40.
MAX HUMIDITY........72-82 PERCENT.
20-FOOT WINDS.......NORTH 15 TO 20 MPH BECOMING NORTHWEST 5 TO 10
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 25 MPH BECOMING NORTHWEST AROUND
10 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........27 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......6400 TO 8000 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER, WINDY. PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS AROUND 90. SOUTH WINDS 20 TO 30 MPH.
TUESDAY
NOT AS WARM. WINDY. MOSTLY CLEAR. LOWS AROUND 50.
HIGHS IN THE UPPER 70S. NORTHWEST WINDS 25 TO 30 MPH.
WEDNESDAY
VERY WINDY. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS 25 TO 40 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 80S.
SDZ332-092200-
BADLANDS AREA-
INCLUDING INTERIOR, SCENIC, ROCKYFORD, AND WANBLEE
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 65.
MIN HUMIDITY........32-40 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 20 MPH.
TRANSPORT WINDS.....NORTH AROUND 25 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......5100 TO 6400 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 41.
MAX HUMIDITY........79-91 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH BECOMING WEST AROUND 10
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 71.
MIN HUMIDITY........26 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH SHIFTING TO THE NORTH IN
THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6700 TO 8400 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER, BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 20 TO 25 MPH.
TUESDAY
NOT AS WARM. WINDY. MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S. NORTH WINDS 25 TO 30 MPH.
WEDNESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE UPPER 80S. SOUTH WINDS 20 TO 30 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 90.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 80S.
SDZ333-092200-
BENNETT COUNTY AREA-
INCLUDING MARTIN, TUTHILL, ALLEN, AND LONG VALLEY
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........36 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 20 MPH.
TRANSPORT WINDS.....NORTH AROUND 25 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......4800 TO 6000 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 39.
MAX HUMIDITY........82-96 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE WEST 5 TO 10
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING WEST AROUND 10 MPH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
SUNDAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 69.
MIN HUMIDITY........26 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6600 TO 8300 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 20 MPH.
TUESDAY
NOT AS WARM. BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. NORTH WINDS AROUND 25 MPH.
WEDNESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE MID 80S. SOUTH WINDS 25 TO 30 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S.
SDZ330-092200-
ZIEBACH COUNTY-
INCLUDING DUPREE AND GLAD VALLEY
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........30 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......5500 TO 6900 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 37.
MAX HUMIDITY........67-73 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH
DECREASING TO AROUND 5 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 25 MPH DECREASING TO AROUND 10 MPH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
SUNDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........26 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....GOOD.
MIXING HEIGHT.......5900 TO 7400 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER, BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 80S. SOUTH WINDS 20 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN
THE UPPER 70S. NORTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS
IN THE LOWER 80S. SOUTHEAST WINDS 20 TO 25 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 80S.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 80S.
SDZ331-092200-
HAAKON COUNTY AREA-
INCLUDING PHILIP, KADOKA, BELVIDERE, AND MIDLAND
405 AM MDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 65.
MIN HUMIDITY........32 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......5300 TO 6700 FT AGL.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 39.
MAX HUMIDITY........69-75 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH
SHIFTING TO THE NORTHWEST AROUND 5 MPH AFTER
MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 20 MPH BECOMING WEST AROUND 10 MPH
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........26 PERCENT.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6400 TO 8100 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS
AROUND 90. SOUTH WINDS AROUND 20 MPH.
TUESDAY
NOT AS WARM. BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS
IN THE MID 80S. SOUTHEAST WINDS 20 TO 25 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 80S.
SDZ334-092200-
MELLETTE AND TODD COUNTIES-
INCLUDING MISSION, WHITE RIVER, AND SAINT FRANCIS
505 AM CDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........35 PERCENT.
20-FOOT WINDS.......NORTH 15 TO 20 MPH.
TRANSPORT WINDS.....NORTH AROUND 25 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......4900 TO 6200 FT AGL.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 40.
MAX HUMIDITY........75-83 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE WEST 5 TO 10
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHEAST AROUND 20 MPH BECOMING SOUTHWEST
AROUND 10 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
SUNDAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 69.
MIN HUMIDITY........28 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
SMOKE DISPERSAL.....FAIR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6200 TO 7800 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER, BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 80S. SOUTH WINDS 20 TO 25 MPH.
TUESDAY
NOT AS WARM. BREEZY. MOSTLY CLEAR. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 25 MPH.
WEDNESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 80S. SOUTH WINDS 25 TO 30 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 80S.
SDZ335-092200-
TRIPP COUNTY-
INCLUDING WINNER, COLOME, AND HAMILL
505 AM CDT SAT MAY 9 2026
TODAY
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 65.
MIN HUMIDITY........33 PERCENT.
20-FOOT WINDS.......NORTH 15 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.
TRANSPORT WINDS.....NORTH 25 TO 30 MPH.
SMOKE DISPERSAL.....GOOD INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......4800 TO 6000 FT AGL.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 39.
MAX HUMIDITY........71-79 PERCENT.
20-FOOT WINDS.......NORTH 15 TO 20 MPH BECOMING SOUTHWEST 5 TO 10
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTH AROUND 25 MPH BECOMING SOUTHWEST AROUND
10 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........28 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.....GOOD INCREASING TO VERY GOOD IN THE AFTERNOON.
MIXING HEIGHT.......6000 TO 7600 FT AGL.
FORECAST DAYS 3 THROUGH 7
MONDAY
WARMER, BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 80S. SOUTH WINDS 20 TO 25 MPH.
TUESDAY
NOT AS WARM. WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. NORTHWEST WINDS 20 TO 30 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 20 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 80S.
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