221
FNUS53 KUNR 112017
FWFUNR
FIRE WEATHER PLANNING FORECAST FOR NE WYOMING AND WRN SOUTH DAKOTA
NATIONAL WEATHER SERVICE RAPID CITY SD
217 PM MDT WED MAR 11 2026
DISCUSSION
WARM, DRY, AND VERY WINDY CONDITIONS WILL
SUPPORT WIDESPREAD ELEVATED TO NEAR CRITICAL FIRE WX THURSDAY
AFTERNOON. TEMPERATURES WILL WARM INTO THE 50S TO NEAR 70 ON THE
PLAINS WITH AFTERNOON RHS RANGING FROM AROUND 20-30% ACROSS
PORTIONS OF THE NE WY PLAINS AND FROM THE MEADE COUNTY PLAINS AND
SOUTHWARD. WEST-SOUTHWESTERLY WINDS WILL INCREASE THURSDAY MORNING
WITH GUSTS OF UP TO TO 40-50 MPH ACROSS MUCH OF THE WESTERN SD
PLAINS BY LATE MORNING. WINDS WILL SHIFT TO THE WEST AND THEN
NORTHWEST IN THE AFTERNOON HOURS AS THE FRONT MOVES THROUGH. THE
WINDS BEHIND THE FRONT ARE EXPECTED TO BE STRONGER WITH SUSTAINED
WINDS OF 30-45 MPH, GUSTING TO 60 TO 70 OVER MUCH OF THE AREA WITH
GUSTS OF UP TO 80 MPH POSSIBLE OVER THE WESTERN SD PLAINS.
UNSETTLED WEATHER IS THEN EXPECTED FOR FRIDAY INTO THE WEEKEND
WITH LOW CONFIDENCE IN THE DETAILS, BUT WETTING PRECIPITATION
CHANCES INCREASE, ESPECIALLY FOR THE BLACK HILLS.
WYZ314-121015-
NORTHERN CAMPBELL-
INCLUDING GILLETTE AND WESTON
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....22-28.
MAX HUMIDITY........52-60 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH INCREASING TO 15 TO 25
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST AROUND 30 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 59.
MIN HUMIDITY........29-35 PERCENT.
20-FOOT WINDS.......SOUTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 40
MPH SHIFTING TO THE NORTHWEST 25 TO 40 MPH WITH
GUSTS TO AROUND 55 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 60 MPH BECOMING NORTHWEST AND
INCREASING TO AROUND 75 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......8300 TO 10400 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY. SNOW.
CHC OF WETTING RAIN.60 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........93-100 PERCENT.
20-FOOT WINDS.......NORTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 50
MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 50 MPH BECOMING WEST AND
DECREASING TO AROUND 20 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......700 TO 800 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING, THEN
CHANCE OF SNOW IN THE AFTERNOON.
CHC OF WETTING RAIN.40 PERCENT.
MAX TEMPERATURE.....AROUND 41.
MIN HUMIDITY........63 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH SHIFTING TO THE NORTHEAST 10
TO 15 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH SHIFTING TO THE NORTH
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO FAIR IN THE AFTERNOON.
MIXING HEIGHT.......3800 TO 4800 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW AND RAIN LIKELY. LOWS IN THE MID 20S. HIGHS IN
THE UPPER 40S. EAST WINDS AROUND 15 MPH.
SUNDAY
COLDER, WINDY. MOSTLY CLOUDY WITH SNOW LIKELY AND RAIN.
LOWS AROUND 12. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 25 TO
30 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW.
LOWS AROUND 12. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS AROUND
10 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE LOWER 30S. HIGHS AROUND 60.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS
IN THE LOWER 70S.
WYZ315-121015-
SOUTHERN CAMPBELL-
INCLUDING WRIGHT AND SAVAGETON
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 28.
MAX HUMIDITY........52 PERCENT.
20-FOOT WINDS.......SOUTHWEST 15 TO 20 MPH INCREASING TO 20 TO 30
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST 35 TO 40 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......600 TO 700 FT AGL.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........25 PERCENT.
20-FOOT WINDS.......SOUTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 50
MPH SHIFTING TO THE WEST 30 TO 45 MPH WITH
GUSTS TO AROUND 65 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 60 MPH BECOMING WEST AND
INCREASING TO AROUND 75 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......8100 TO 10200 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING.
SNOW LIKELY THROUGH THE NIGHT.
CHC OF WETTING RAIN.40 PERCENT.
MIN TEMPERATURE.....AROUND 23.
MAX HUMIDITY........99 PERCENT.
20-FOOT WINDS.......NORTHWEST 30 TO 40 MPH WITH GUSTS TO AROUND 50
MPH BECOMING NORTH 10 TO 15 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 55 MPH BECOMING NORTH AND
DECREASING TO AROUND 20 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......700 TO 800 FT AGL.
FRIDAY
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF SNOW THROUGH THE DAY.
SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....45-53.
MIN HUMIDITY........38-54 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON.
GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....EAST AROUND 15 MPH INCREASING TO NORTHWEST
AROUND 25 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......5700 TO 7200 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN.
LOWS IN THE MID 20S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO
25 MPH.
SUNDAY
MUCH COLDER. WINDY. MOSTLY CLOUDY WITH SNOW LIKELY AND
RAIN. LOWS AROUND 11. HIGHS IN THE UPPER 20S. NORTH WINDS AROUND
30 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN
THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN
THE LOWER 60S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS
IN THE MID 70S.
WYZ316-121015-
CROOK COUNTY PLAINS-
INCLUDING MOORCROFT, DEVILS TOWER, HULETT, AND NEW HAVEN
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 21.
MAX HUMIDITY........59-65 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH.
TRANSPORT WINDS.....SOUTHWEST AROUND 30 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 57.
MIN HUMIDITY........35 PERCENT.
20-FOOT WINDS.......SOUTHWEST 20 TO 30 MPH INCREASING TO WEST 30 TO
40 MPH WITH GUSTS TO AROUND 55 MPH IN THE
AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 60 MPH BECOMING NORTHWEST AND
INCREASING TO AROUND 75 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......8000 TO 10100 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY. SNOW LIKELY IN THE EVENING, THEN SNOW
AFTER MIDNIGHT.
CHC OF WETTING RAIN.50 PERCENT.
MIN TEMPERATURE.....AROUND 23.
MAX HUMIDITY........99 PERCENT.
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 50
MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 60 MPH BECOMING WEST AND
DECREASING TO AROUND 25 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....FAIR DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......700 TO 800 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. SNOW LIKELY.
CHC OF WETTING RAIN.40 PERCENT.
MAX TEMPERATURE.....AROUND 41.
MIN HUMIDITY........57-63 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH SHIFTING TO THE NORTHWEST
IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......4000 TO 5100 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW LIKELY AND RAIN. LOWS IN THE LOWER 20S. HIGHS IN
THE MID 40S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY
COLDER, BREEZY. SNOW LIKELY AND RAIN. LOWS AROUND 10.
HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW.
LOWS AROUND 8. HIGHS AROUND 40. SOUTHWEST WINDS AROUND 10 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN. LOWS
IN THE UPPER 20S. HIGHS IN THE UPPER 50S.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 70S.
WYZ317-121015-
WESTON COUNTY PLAINS-
INCLUDING NEWCASTLE, UPTON, AND ROCHELLE
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........54-64 PERCENT.
20-FOOT WINDS.......SOUTHWEST 15 TO 20 MPH INCREASING TO 25 TO 35
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST AROUND 35 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
AFTERNOON.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........21-27 PERCENT.
20-FOOT WINDS.......WEST 30 TO 45 MPH.
GUSTS TO AROUND 50 MPH INCREASING TO GUSTS TO
AROUND 65 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 55 MPH INCREASING TO AROUND 75 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......8300 TO 10400 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING.
SNOW LIKELY THROUGH THE NIGHT.
CHC OF WETTING RAIN.40 PERCENT.
MIN TEMPERATURE.....AROUND 24.
MAX HUMIDITY........90-100 PERCENT.
20-FOOT WINDS.......NORTHWEST 30 TO 40 MPH WITH GUSTS TO AROUND 60
MPH DECREASING TO 15 TO 20 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 55 MPH DECREASING TO AROUND 25
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....FAIR DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......800 TO 900 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE DAY.
SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....45-51.
MIN HUMIDITY........35-49 PERCENT.
20-FOOT WINDS.......NORTHEAST 10 TO 15 MPH.
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......4900 TO 6200 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN.
LOWS IN THE MID 20S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS
15 TO 25 MPH.
SUNDAY
MUCH COLDER. WINDY. SNOW AND RAIN. LOWS AROUND 13.
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 30 TO 35 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY. LOWS AROUND 11. HIGHS IN
THE LOWER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS
IN THE UPPER 20S. HIGHS IN THE LOWER 60S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 70S.
WYZ318-121015-
WYOMING BLACK HILLS-
INCLUDING SUNDANCE AND FOUR CORNERS
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 24.
MAX HUMIDITY........53-63 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH.
GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST 30 TO 35 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......200 TO 300 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....51-57.
MIN HUMIDITY........33-39 PERCENT.
20-FOOT WINDS.......WEST 25 TO 40 MPH.
GUSTS TO AROUND 55 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 60 MPH BECOMING WEST AND
INCREASING TO AROUND 70 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......7700 TO 9700 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY. SNOW.
CHC OF WETTING RAIN.50 PERCENT.
MIN TEMPERATURE.....AROUND 24.
MAX HUMIDITY........84-94 PERCENT.
20-FOOT WINDS.......NORTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 50
MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 25 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 55 MPH DECREASING TO AROUND 25
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....FAIR DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......700 TO 800 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. SNOW LIKELY.
CHC OF WETTING RAIN.40 PERCENT.
MAX TEMPERATURE.....AROUND 40.
MIN HUMIDITY........54-64 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......4000 TO 5100 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW LIKELY AND RAIN. LOWS IN THE MID 20S. HIGHS IN
THE MID 40S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY
COLDER, BREEZY. SNOW AND RAIN. LOWS AROUND 11. HIGHS IN
THE MID 20S. NORTHWEST WINDS AROUND 25 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW.
LOWS AROUND 9. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS AROUND
10 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 20S. HIGHS IN THE MID 50S.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS
IN THE UPPER 60S.
SDZ327-121015-
BUTTE COUNTY AREA-
INCLUDING BELLE FOURCHE, COLONY, AND NEWELL
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 22.
MAX HUMIDITY........64-72 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH.
GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST 25 TO 30 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........36-42 PERCENT.
20-FOOT WINDS.......SOUTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 45
MPH BECOMING WEST AND INCREASING TO 40 TO 55
MPH WITH GUSTS TO AROUND 75 MPH IN THE
AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 60 MPH BECOMING NORTHWEST AND
INCREASING TO AROUND 75 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......8100 TO 10200 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN
SNOW LIKELY AFTER MIDNIGHT.
CHC OF WETTING RAIN.40 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........82-94 PERCENT.
20-FOOT WINDS.......NORTHWEST 35 TO 50 MPH WITH GUSTS TO AROUND 75
MPH DECREASING TO 15 TO 25 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 70 MPH DECREASING TO AROUND 30
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......900 TO 1000 FT AGL.
FRIDAY
SKY/WEATHER.........CLOUDY. SNOW LIKELY.
CHC OF WETTING RAIN.40 PERCENT.
MAX TEMPERATURE.....AROUND 38.
MIN HUMIDITY........62-68 PERCENT.
20-FOOT WINDS.......WEST 10 TO 20 MPH.
TRANSPORT WINDS.....WEST AROUND 25 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......4000 TO 5100 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
BREEZY. SNOW AND RAIN. LOWS IN THE MID 20S. HIGHS IN
THE UPPER 30S. EAST WINDS 15 TO 25 MPH.
SUNDAY
COLDER, WINDY. SNOW AND RAIN. LOWS AROUND 11. HIGHS IN
THE MID 20S. NORTHWEST WINDS AROUND 35 MPH.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS AROUND 5.
HIGHS IN THE MID 30S. SOUTHEAST WINDS 15 TO 20 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN. LOWS
IN THE LOWER 20S. HIGHS IN THE MID 50S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS
AROUND 70.
SDZ319-121015-
NORTHERN BLACK HILLS-
INCLUDING LEAD, DEADWOOD, AND ROCHFORD
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....18-24.
MAX HUMIDITY........52-66 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 30
MPH.
TRANSPORT WINDS.....WEST AROUND 35 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY. SNOW LIKELY AND CHANCE OF RAIN IN
THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....46-54.
MIN HUMIDITY........35-45 PERCENT.
20-FOOT WINDS.......WEST 20 TO 30 MPH.
GUSTS TO AROUND 40 MPH INCREASING TO GUSTS TO
AROUND 50 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 60 MPH INCREASING TO AROUND 75 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......6900 TO 8700 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SNOW.
CHC OF WETTING RAIN.50 PERCENT.
MIN TEMPERATURE.....17-23.
MAX HUMIDITY........83-99 PERCENT.
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 50
MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 55 MPH DECREASING TO AROUND 35
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......1000 TO 1200 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. SNOW IN THE MORNING, THEN SNOW
LIKELY IN THE AFTERNOON.
CHC OF WETTING RAIN.50 PERCENT.
MAX TEMPERATURE.....AROUND 37.
MIN HUMIDITY........58-68 PERCENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH WITH GUSTS TO AROUND 20
MPH.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......3600 TO 4500 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 40S.
SOUTH WINDS 10 TO 15 MPH.
SUNDAY
MUCH COLDER. BREEZY, SNOW. LOWS AROUND 8. HIGHS AROUND
20. NORTHWEST WINDS AROUND 25 MPH.
MONDAY
NOT AS COLD. MOSTLY CLOUDY WITH CHANCE OF SNOW. LOWS
AROUND 6. HIGHS IN THE MID 30S. WEST WINDS AROUND 10 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN. LOWS IN THE MID 20S. HIGHS IN THE LOWER 50S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 60S.
SDZ320-121015-
CENTRAL BLACK HILLS-
INCLUDING CUSTER, HILL CITY, AND KEYSTONE
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 22.
MAX HUMIDITY........51-65 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH
INCREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND
35 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....WEST AROUND 35 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....48-58.
MIN HUMIDITY........29-41 PERCENT.
20-FOOT WINDS.......WEST 20 TO 30 MPH.
GUSTS TO AROUND 45 MPH INCREASING TO GUSTS TO
AROUND 55 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 60 MPH INCREASING TO AROUND 75 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......7400 TO 9300 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SNOW LIKELY.
CHC OF WETTING RAIN.40 PERCENT.
MIN TEMPERATURE.....AROUND 23.
MAX HUMIDITY........78-94 PERCENT.
20-FOOT WINDS.......NORTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 55
MPH DECREASING TO 15 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 55 MPH DECREASING TO AROUND 35
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......1000 TO 1200 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. SNOW LIKELY.
CHC OF WETTING RAIN.40 PERCENT.
MAX TEMPERATURE.....AROUND 39.
MIN HUMIDITY........51-61 PERCENT.
20-FOOT WINDS.......WEST 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO FAIR IN THE AFTERNOON.
MIXING HEIGHT.......3600 TO 4500 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW AND RAIN LIKELY. LOWS IN THE LOWER 20S. HIGHS IN
THE LOWER 40S. SOUTH WINDS AROUND 10 MPH.
SUNDAY
COLDER, BREEZY. SNOW AND RAIN. LOWS AROUND 10. HIGHS IN
THE LOWER 20S. NORTHWEST WINDS AROUND 25 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS
AROUND 7. HIGHS IN THE MID 30S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN. LOWS IN THE MID 20S. HIGHS IN THE MID 50S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS
IN THE MID 60S.
SDZ321-121015-
SOUTHERN BLACK HILLS-
INCLUDING PRINGLE, CUSTER STATE PARK, AND WIND CAVE
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 26.
MAX HUMIDITY........47-55 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH INCREASING TO 15 TO 25 MPH
WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....WEST 35 TO 40 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
THURSDAY
SKY/WEATHER.........SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....56-62.
MIN HUMIDITY........23-29 PERCENT.
20-FOOT WINDS.......WEST 25 TO 35 MPH.
GUSTS TO AROUND 45 MPH INCREASING TO GUSTS TO
AROUND 60 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 60 MPH INCREASING TO AROUND 75 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......7900 TO 9900 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING.
SNOW LIKELY THROUGH THE NIGHT.
CHC OF WETTING RAIN.40 PERCENT.
MIN TEMPERATURE.....AROUND 27.
MAX HUMIDITY........74-80 PERCENT.
20-FOOT WINDS.......NORTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 55
MPH DECREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 25 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 55 MPH BECOMING WEST AND
DECREASING TO AROUND 30 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....FAIR DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......1000 TO 1200 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 44.
MIN HUMIDITY........43-49 PERCENT.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH SHIFTING TO THE EAST 10 TO 15
MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO FAIR IN THE AFTERNOON.
MIXING HEIGHT.......3600 TO 4500 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW AND RAIN LIKELY. LOWS IN THE MID 20S. HIGHS IN
THE UPPER 40S. EAST WINDS AROUND 15 MPH.
SUNDAY
COLDER. SNOW AND RAIN. LOWS AROUND 16. HIGHS IN THE
UPPER 20S. NORTH WINDS AROUND 20 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS
AROUND 11. HIGHS AROUND 40. WEST WINDS 10 TO 15 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 20S. HIGHS AROUND 60.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS
IN THE LOWER 70S.
SDZ322-121015-
FALL RIVER COUNTY AREA-
INCLUDING HOT SPRINGS, EDGEMONT, AND ARDMORE
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........54-64 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH
INCREASING TO 20 TO 25 MPH WITH GUSTS TO AROUND
35 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....WEST 35 TO 40 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....63-69.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......WEST 35 TO 50 MPH.
GUSTS TO AROUND 60 MPH INCREASING TO GUSTS TO
AROUND 80 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 65 MPH INCREASING TO AROUND 80 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......8000 TO 10100 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING.
CHANCE OF SNOW THROUGH THE NIGHT.
CHC OF WETTING RAIN.30 PERCENT.
MIN TEMPERATURE.....AROUND 26.
MAX HUMIDITY........80-88 PERCENT.
20-FOOT WINDS.......NORTHWEST 35 TO 50 MPH WITH GUSTS TO AROUND 70
MPH DECREASING TO 15 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 70 MPH DECREASING TO AROUND 35
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....FAIR DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......800 TO 900 FT AGL.
FRIDAY
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF SNOW THROUGH THE DAY.
SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 50.
MIN HUMIDITY........39 PERCENT.
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH SHIFTING TO THE EAST 15
TO 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 20 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......3700 TO 4700 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN.
LOWS IN THE MID 20S. HIGHS IN THE MID 50S. EAST WINDS 20 TO
25 MPH.
SUNDAY
MUCH COLDER. WINDY. SNOW AND RAIN. LOWS AROUND 17.
HIGHS IN THE LOWER 30S. NORTHWEST WINDS AROUND 30 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 11. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 10 TO 20 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE UPPER 20S. HIGHS IN THE MID 60S.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
70S.
SDZ323-121015-
NORTHERN FOOT HILLS-
INCLUDING SPEARFISH AND STURGIS
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........48-58 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH INCREASING TO 15 TO 25
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO AROUND 35
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......500 TO 600 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........35 PERCENT.
20-FOOT WINDS.......SOUTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 45
MPH INCREASING TO WEST 30 TO 45 MPH WITH GUSTS
TO AROUND 65 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 55 MPH INCREASING TO AROUND 70 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......7100 TO 8900 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY. SNOW LIKELY IN THE EVENING, THEN SNOW
AFTER MIDNIGHT.
CHC OF WETTING RAIN.50 PERCENT.
MIN TEMPERATURE.....AROUND 27.
MAX HUMIDITY........77-85 PERCENT.
20-FOOT WINDS.......NORTHWEST 35 TO 45 MPH WITH GUSTS TO AROUND 65
MPH DECREASING TO 15 TO 25 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 60 MPH DECREASING TO AROUND 35
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......1100 TO 1300 FT AGL.
FRIDAY
SKY/WEATHER.........CLOUDY. SNOW LIKELY.
CHC OF WETTING RAIN.50 PERCENT.
MAX TEMPERATURE.....AROUND 40.
MIN HUMIDITY........61 PERCENT.
20-FOOT WINDS.......WEST 10 TO 15 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON.
GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......4200 TO 5300 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW AND RAIN. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. EAST WINDS 15 TO 20 MPH.
SUNDAY
COLDER, WINDY. SNOW AND RAIN. LOWS AROUND 13. HIGHS IN
THE UPPER 20S. NORTHWEST WINDS AROUND 30 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY. CHANCE OF SNOW. LOWS AROUND
9. HIGHS IN THE UPPER 30S. SOUTHEAST WINDS AROUND 15 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW.
LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 50S.
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS
IN THE LOWER 70S.
SDZ324-121015-
EASTERN FOOT HILLS-
INCLUDING RAPID CITY AND PIEDMONT
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 24.
MAX HUMIDITY........51-57 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....WEST AROUND 20 MPH INCREASING TO SOUTHWEST
AROUND 30 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY. CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.10 PERCENT.
MAX TEMPERATURE.....AROUND 63.
MIN HUMIDITY........28 PERCENT.
20-FOOT WINDS.......WEST 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH
INCREASING TO 25 TO 40 MPH WITH GUSTS TO AROUND
60 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 55 MPH INCREASING TO AROUND 70 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......8000 TO 10000 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING. SNOW
LIKELY THROUGH THE NIGHT.
CHC OF WETTING RAIN.40 PERCENT.
MIN TEMPERATURE.....AROUND 26.
MAX HUMIDITY........80-86 PERCENT.
20-FOOT WINDS.......NORTHWEST 30 TO 40 MPH WITH GUSTS TO AROUND 60
MPH DECREASING TO 15 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 60 MPH DECREASING TO AROUND 35
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....VERY GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......800 TO 900 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. SNOW LIKELY.
CHC OF WETTING RAIN.40 PERCENT.
MAX TEMPERATURE.....AROUND 42.
MIN HUMIDITY........54-60 PERCENT.
20-FOOT WINDS.......SOUTHEAST 10 TO 15 MPH WITH GUSTS TO AROUND 25
MPH.
TRANSPORT WINDS.....WEST AROUND 15 MPH SHIFTING TO THE SOUTHWEST IN
THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......4000 TO 5000 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW AND RAIN LIKELY. LOWS IN THE MID 20S. HIGHS IN
THE MID 40S. SOUTHEAST WINDS 10 TO 20 MPH.
SUNDAY
COLDER, WINDY. SNOW AND RAIN. LOWS AROUND 14. HIGHS IN
THE UPPER 20S. NORTH WINDS AROUND 30 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS
AROUND 9. HIGHS IN THE UPPER 30S. SOUTHEAST WINDS 10 TO 15 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN. LOWS
IN THE MID 20S. HIGHS IN THE LOWER 60S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS
IN THE MID 70S.
SDZ325-121015-
CUSTER COUNTY PLAINS-
INCLUDING HERMOSA, FAIRBURN, BUFFALO GAP, AND FOLSOM
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 22.
MAX HUMIDITY........53-61 PERCENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH WITH GUSTS TO AROUND 20
MPH INCREASING TO 15 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....WEST AROUND 20 MPH INCREASING TO SOUTHWEST
AROUND 30 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......SOUTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 45
MPH SHIFTING TO THE WEST 30 TO 45 MPH WITH
GUSTS TO AROUND 65 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 55 MPH INCREASING TO AROUND 75 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......8000 TO 10100 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
CHANCE OF RAIN IN THE EVENING. CHANCE OF SNOW
THROUGH THE NIGHT.
CHC OF WETTING RAIN.30 PERCENT.
MIN TEMPERATURE.....AROUND 26.
MAX HUMIDITY........80-90 PERCENT.
20-FOOT WINDS.......NORTHWEST 35 TO 45 MPH WITH GUSTS TO AROUND 65
MPH BECOMING NORTH 15 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 60 MPH BECOMING NORTH AND
DECREASING TO AROUND 35 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....FAIR DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......900 TO 1000 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE DAY.
CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 46.
MIN HUMIDITY........45-51 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTHEAST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......3900 TO 4900 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW AND RAIN LIKELY. LOWS IN THE LOWER 20S. HIGHS
AROUND 50. EAST WINDS 15 TO 20 MPH.
SUNDAY
COLDER, WINDY. SNOW AND RAIN. LOWS AROUND 15. HIGHS IN
THE LOWER 30S. NORTH WINDS AROUND 35 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY. LOWS AROUND 9. HIGHS IN THE
LOWER 40S. SOUTH WINDS 10 TO 20 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 60S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS
IN THE MID 70S.
SDZ326-121015-
PINE RIDGE AREA-
INCLUDING PINE RIDGE, OELRICHS, BATESLAND, AND KYLE
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 24.
MAX HUMIDITY........56-64 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH.
GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......WEST 30 TO 45 MPH.
GUSTS TO AROUND 55 MPH INCREASING TO GUSTS TO
AROUND 70 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 60 MPH INCREASING TO AROUND 80 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......7700 TO 9700 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
SLIGHT CHANCE OF RAIN AND SNOW IN THE EVENING,
THEN CHANCE OF SNOW AFTER MIDNIGHT.
CHC OF WETTING RAIN.20 PERCENT.
MIN TEMPERATURE.....AROUND 26.
MAX HUMIDITY........80-88 PERCENT.
20-FOOT WINDS.......NORTHWEST 35 TO 45 MPH WITH GUSTS TO AROUND 60
MPH BECOMING NORTH 15 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 60 MPH BECOMING NORTH AND
DECREASING TO AROUND 40 MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....FAIR DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......900 TO 1000 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE DAY.
CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 50.
MIN HUMIDITY........36-42 PERCENT.
20-FOOT WINDS.......EAST 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
TRANSPORT WINDS.....SOUTHEAST AROUND 15 MPH INCREASING TO SOUTH
AROUND 25 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......4000 TO 5000 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. LOWS IN
THE LOWER 20S. HIGHS IN THE MID 50S. EAST WINDS 15 TO 20 MPH.
SUNDAY
MUCH COLDER. WINDY. SNOW AND RAIN. LOWS AROUND 15.
HIGHS AROUND 30. NORTH WINDS AROUND 35 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY. LOWS AROUND 8. HIGHS IN THE
LOWER 40S. SOUTH WINDS 10 TO 20 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE MID 20S. HIGHS IN THE MID 60S.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
70S.
SDZ328-121015-
PERKINS COUNTY-
INCLUDING LEMMON AND BISON
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 26.
MAX HUMIDITY........67 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 25
MPH.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
THURSDAY
SKY/WEATHER.........CLOUDY THEN BECOMING PARTLY SUNNY. SLIGHT
CHANCE OF RAIN AND SNOW IN THE MORNING. CHANCE
OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 56.
MIN HUMIDITY........40 PERCENT.
20-FOOT WINDS.......SOUTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 45
MPH BECOMING WEST AND INCREASING TO 40 TO 55
MPH WITH GUSTS TO AROUND 75 MPH IN THE
AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 60 MPH INCREASING TO AROUND 80 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......7100 TO 8900 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF SNOW THROUGH THE
NIGHT.
CHC OF WETTING RAIN.10 PERCENT.
MIN TEMPERATURE.....AROUND 22.
MAX HUMIDITY........75-81 PERCENT.
20-FOOT WINDS.......NORTHWEST 35 TO 50 MPH WITH GUSTS TO AROUND 70
MPH DECREASING TO 15 TO 25 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 75 MPH DECREASING TO AROUND 30
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....FAIR DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......1000 TO 1200 FT AGL.
FRIDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
SNOW LIKELY IN THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 36.
MIN HUMIDITY........55 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE SOUTHWEST 10
TO 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......2600 TO 3300 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
CLOUDY WITH SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. EAST WINDS 15 TO 20 MPH.
SUNDAY
COLDER, WINDY. MOSTLY CLOUDY WITH SNOW. LOWS AROUND 10.
HIGHS IN THE MID 20S. NORTHWEST WINDS AROUND 30 MPH.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS AROUND 4.
HIGHS IN THE LOWER 30S. SOUTH WINDS 15 TO 20 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN. LOWS AROUND 18. HIGHS IN THE LOWER 50S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS
IN THE MID 60S.
SDZ329-121015-
WEST CENTRAL PLAINS-
INCLUDING FAITH, ELLSWORTH AFB, NEW UNDERWOOD, AND WALL
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 24.
MAX HUMIDITY........55-65 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH.
GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE
AFTERNOON.
CHC OF WETTING RAIN.10 PERCENT.
MAX TEMPERATURE.....60-66.
MIN HUMIDITY........24-34 PERCENT.
20-FOOT WINDS.......SOUTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 45
MPH BECOMING WEST AND INCREASING TO 40 TO 55
MPH WITH GUSTS TO AROUND 75 MPH IN THE
AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 50 MPH INCREASING TO AROUND 75 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......8000 TO 10100 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING.
CHANCE OF SNOW THROUGH THE NIGHT.
CHC OF WETTING RAIN.30 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........73-81 PERCENT.
20-FOOT WINDS.......NORTHWEST 35 TO 50 MPH WITH GUSTS TO AROUND 70
MPH DECREASING TO 15 TO 25 MPH WITH GUSTS TO
AROUND 35 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 75 MPH DECREASING TO AROUND 35
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......600 TO 700 FT AGL.
FRIDAY
SKY/WEATHER.........CLOUDY. SNOW LIKELY.
CHC OF WETTING RAIN.40 PERCENT.
MAX TEMPERATURE.....37-43.
MIN HUMIDITY........52-58 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE SOUTHEAST 10
TO 20 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST 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
SATURDAY
BREEZY. SNOW AND RAIN LIKELY. LOWS IN THE MID 20S.
HIGHS IN THE LOWER 40S. EAST WINDS 15 TO 25 MPH.
SUNDAY
COLDER. VERY WINDY. SNOW AND RAIN. LOWS AROUND 13.
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 35 TO 40 MPH.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS AROUND 6.
HIGHS IN THE MID 30S. SOUTHEAST WINDS 15 TO 20 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 50S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 70S.
SDZ332-121015-
BADLANDS AREA-
INCLUDING INTERIOR, SCENIC, ROCKYFORD, AND WANBLEE
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........53-59 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH INCREASING TO 15 TO 25
MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO AROUND 30
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......SOUTHWEST 25 TO 35 MPH WITH GUSTS TO AROUND 45
MPH INCREASING TO WEST 35 TO 50 MPH WITH GUSTS
TO AROUND 70 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 45 MPH INCREASING TO AROUND 70 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD INCREASING TO EXCELLENT IN THE
AFTERNOON.
MIXING HEIGHT.......8300 TO 10400 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN CHANCE OF SNOW AFTER
MIDNIGHT.
CHC OF WETTING RAIN.30 PERCENT.
MIN TEMPERATURE.....AROUND 27.
MAX HUMIDITY........73-81 PERCENT.
20-FOOT WINDS.......NORTHWEST 35 TO 50 MPH WITH GUSTS TO AROUND 70
MPH DECREASING TO 15 TO 25 MPH WITH GUSTS TO
AROUND 35 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 70 MPH DECREASING TO AROUND 40
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....VERY GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......800 TO 900 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE DAY.
CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 45.
MIN HUMIDITY........43-49 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE EAST WITH
GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH INCREASING TO SOUTH
AROUND 25 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......3900 TO 4900 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW AND RAIN LIKELY. LOWS IN THE MID 20S. HIGHS
AROUND 50. EAST WINDS AROUND 20 MPH.
SUNDAY
MUCH COLDER. VERY WINDY. SNOW AND RAIN. LOWS AROUND 14.
HIGHS IN THE UPPER 20S. NORTH WINDS 35 TO 40 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY. LOWS AROUND 8. HIGHS AROUND
40. SOUTH WINDS 10 TO 20 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE MID 20S. HIGHS IN THE LOWER 60S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN
THE MID 70S.
SDZ333-121015-
BENNETT COUNTY AREA-
INCLUDING MARTIN, TUTHILL, ALLEN, AND LONG VALLEY
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 24.
MAX HUMIDITY........53-59 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH INCREASING TO 15 TO 25
MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO AROUND 30
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........22 PERCENT.
20-FOOT WINDS.......WEST 30 TO 45 MPH.
GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 50 MPH INCREASING TO AROUND 70 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD INCREASING TO EXCELLENT IN THE
AFTERNOON.
MIXING HEIGHT.......8400 TO 10500 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN CHANCE OF SNOW AFTER
MIDNIGHT.
CHC OF WETTING RAIN.20 PERCENT.
MIN TEMPERATURE.....AROUND 26.
MAX HUMIDITY........72-82 PERCENT.
20-FOOT WINDS.......NORTHWEST 30 TO 40 MPH WITH GUSTS TO AROUND 60
MPH DECREASING TO 20 TO 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 60 MPH DECREASING TO AROUND 45
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....VERY GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......1200 TO 1400 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE DAY.
CHANCE OF RAIN IN THE AFTERNOON.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 46.
MIN HUMIDITY........41 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE EAST IN THE
AFTERNOON.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......3700 TO 4700 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN.
LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS
15 TO 25 MPH.
SUNDAY
MUCH COLDER. VERY WINDY. SNOW AND RAIN. LOWS AROUND 14.
HIGHS IN THE UPPER 20S. NORTH WINDS 40 TO 45 MPH.
MONDAY
NOT AS COOL. BREEZY. MOSTLY CLOUDY. LOWS AROUND 8.
HIGHS IN THE UPPER 30S. SOUTH WINDS 15 TO 25 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE MID 20S. HIGHS IN THE LOWER 60S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN
THE MID 70S.
SDZ330-121015-
ZIEBACH COUNTY-
INCLUDING DUPREE AND GLAD VALLEY
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........57-63 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......400 TO 500 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING. SLIGHT CHANCE OF RAIN IN THE
AFTERNOON.
CHC OF WETTING RAIN.10 PERCENT.
MAX TEMPERATURE.....AROUND 59.
MIN HUMIDITY........38 PERCENT.
20-FOOT WINDS.......SOUTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 40
MPH INCREASING TO WEST 30 TO 45 MPH WITH GUSTS
TO AROUND 65 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 50 MPH BECOMING WEST AND
INCREASING TO AROUND 80 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....EXCELLENT.
MIXING HEIGHT.......7100 TO 8900 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW THROUGH
THE NIGHT.
CHC OF WETTING RAIN.10 PERCENT.
MIN TEMPERATURE.....AROUND 23.
MAX HUMIDITY........75 PERCENT.
20-FOOT WINDS.......NORTHWEST 30 TO 45 MPH WITH GUSTS TO AROUND 65
MPH DECREASING TO 20 TO 30 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 75 MPH DECREASING TO AROUND 35
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......1300 TO 1500 FT AGL.
FRIDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 37.
MIN HUMIDITY........49-55 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE SOUTH IN THE
AFTERNOON.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2200 TO 2800 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. EAST
WINDS 15 TO 20 MPH.
SUNDAY
COLDER, WINDY. MOSTLY CLOUDY. SNOW. LOWS AROUND 12.
HIGHS IN THE MID 20S. NORTH WINDS AROUND 35 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 5. HIGHS IN THE LOWER 30S.
SOUTH WINDS 10 TO 15 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN. LOWS AROUND 17. HIGHS IN THE LOWER 50S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE
MID 60S.
SDZ331-121015-
HAAKON COUNTY AREA-
INCLUDING PHILIP, KADOKA, BELVIDERE, AND MIDLAND
217 PM MDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........52-58 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 20 MPH.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 66.
MIN HUMIDITY........23-31 PERCENT.
20-FOOT WINDS.......SOUTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 40
MPH INCREASING TO WEST 30 TO 45 MPH WITH GUSTS
TO AROUND 60 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 45 MPH INCREASING TO AROUND 75 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD INCREASING TO EXCELLENT IN THE
AFTERNOON.
MIXING HEIGHT.......7900 TO 9900 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN CHANCE OF SNOW AFTER
MIDNIGHT.
CHC OF WETTING RAIN.20 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........70-76 PERCENT.
20-FOOT WINDS.......NORTHWEST 30 TO 45 MPH WITH GUSTS TO AROUND 60
MPH DECREASING TO 15 TO 25 MPH WITH GUSTS TO
AROUND 35 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 75 MPH DECREASING TO AROUND 40
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......900 TO 1000 FT AGL.
FRIDAY
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW.
CHC OF WETTING RAIN.30 PERCENT.
MAX TEMPERATURE.....AROUND 40.
MIN HUMIDITY........50 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 15 MPH SHIFTING TO THE SOUTHEAST IN
THE AFTERNOON.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......2200 TO 2800 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
SNOW AND RAIN LIKELY. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 40S. EAST WINDS 15 TO 20 MPH.
SUNDAY
COLDER, WINDY. MOSTLY CLOUDY WITH SNOW AND RAIN. LOWS
AROUND 14. HIGHS IN THE UPPER 20S. NORTH WINDS AROUND 35 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 6. HIGHS IN THE MID 30S.
SOUTHEAST WINDS 10 TO 20 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND
SNOW. LOWS AROUND 18. HIGHS IN THE MID 50S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS
AROUND 70.
SDZ334-121015-
MELLETTE AND TODD COUNTIES-
INCLUDING MISSION, WHITE RIVER, AND SAINT FRANCIS
317 PM CDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 25.
MAX HUMIDITY........52-58 PERCENT.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH INCREASING TO 15 TO 25
MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....SOUTHWEST 25 TO 30 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........23 PERCENT.
20-FOOT WINDS.......WEST 30 TO 45 MPH.
GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....WEST AROUND 45 MPH INCREASING TO AROUND 65 MPH
IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD INCREASING TO EXCELLENT IN THE
AFTERNOON.
MIXING HEIGHT.......8000 TO 10100 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 27.
MAX HUMIDITY........69 PERCENT.
20-FOOT WINDS.......NORTHWEST 25 TO 40 MPH WITH GUSTS TO AROUND 60
MPH DECREASING TO 20 TO 30 MPH WITH GUSTS TO
AROUND 40 MPH AFTER MIDNIGHT.
TRANSPORT WINDS.....NORTHWEST AROUND 65 MPH DECREASING TO AROUND 45
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....VERY GOOD DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......1400 TO 1600 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW.
CHC OF WETTING RAIN.20 PERCENT.
MAX TEMPERATURE.....AROUND 43.
MIN HUMIDITY........40-46 PERCENT.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH SHIFTING TO THE EAST IN
THE AFTERNOON.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR INCREASING TO GOOD IN THE AFTERNOON.
MIXING HEIGHT.......3600 TO 4500 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLOUDY WITH SNOW LIKELY AND CHANCE OF
RAIN. LOWS IN THE MID 20S. HIGHS IN THE UPPER 40S. SOUTHEAST
WINDS 15 TO 25 MPH.
SUNDAY
COLDER. VERY WINDY. SNOW AND RAIN. LOWS AROUND 14.
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 40 TO 45 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 6. HIGHS IN THE MID
30S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND
SNOW. LOWS AROUND 19. HIGHS IN THE UPPER 50S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 70S.
SDZ335-121015-
TRIPP COUNTY-
INCLUDING WINNER, COLOME, AND HAMILL
317 PM CDT WED MAR 11 2026
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 24.
MAX HUMIDITY........50-58 PERCENT.
20-FOOT WINDS.......SOUTHWEST 15 TO 25 MPH.
TRANSPORT WINDS.....SOUTHWEST 25 TO 30 MPH.
SMOKE DISPERSAL.....POOR.
MIXING HEIGHT.......300 TO 400 FT AGL.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY.
CHC OF WETTING RAIN.0 PERCENT.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........24 PERCENT.
20-FOOT WINDS.......SOUTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 40
MPH SHIFTING TO THE WEST 25 TO 40 MPH WITH
GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 40 MPH BECOMING WEST AND
INCREASING TO AROUND 60 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....GOOD INCREASING TO EXCELLENT IN THE AFTERNOON.
MIXING HEIGHT.......8000 TO 10100 FT AGL.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY.
CHC OF WETTING RAIN.0 PERCENT.
MIN TEMPERATURE.....AROUND 27.
MAX HUMIDITY........65 PERCENT.
20-FOOT WINDS.......NORTHWEST 25 TO 40 MPH.
GUSTS TO AROUND 60 MPH IN THE EVENING.
TRANSPORT WINDS.....NORTHWEST AROUND 60 MPH DECREASING TO AROUND 50
MPH AFTER MIDNIGHT.
SMOKE DISPERSAL.....EXCELLENT DECREASING TO POOR AFTER MIDNIGHT.
MIXING HEIGHT.......1900 TO 2200 FT AGL.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW.
CHC OF WETTING RAIN.10 PERCENT.
MAX TEMPERATURE.....AROUND 42.
MIN HUMIDITY........38 PERCENT.
20-FOOT WINDS.......NORTH 10 TO 20 MPH.
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH BECOMING WEST AROUND 15
MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR.
MIXING HEIGHT.......3400 TO 4300 FT AGL.
FORECAST DAYS 3 THROUGH 7
SATURDAY
CLOUDY WITH SNOW LIKELY AND CHANCE OF RAIN. LOWS IN
THE MID 20S. HIGHS IN THE MID 40S. SOUTHEAST WINDS 15 TO 20 MPH.
SUNDAY
COLDER. VERY WINDY. RAIN AND SNOW. LOWS AROUND 16.
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 35 TO 40 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 5. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
WARMER. MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND
SNOW. LOWS AROUND 17. HIGHS IN THE LOWER 50S.
WEDNESDAY
WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS
IN THE UPPER 60S.
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