327  
FPUS53 KUNR 180643  
ZFPUNR  
 
ZONE FORECAST FOR WESTERN SD AND NORTHEASTERN WY  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1141 PM MST SAT FEB 17 2018  
 
WYZ054-181200-  
NORTHERN CAMPBELL-  
INCLUDING THE CITY OF GILLETTE  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM 11 AM MST SUNDAY THROUGH  
MONDAY AFTERNOON...  
   
OVERNIGHT...BREEZY. CLOUDY WITH A CHANCE OF SNOW
 
POSSIBLY  
MIXED WITH RAIN. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 15 TO  
25 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY...CLOUDY. SNOW LIKELY
 
POSSIBLY MIXED WITH FREEZING RAIN  
IN THE MORNING, THEN SNOW IN THE AFTERNOON. SNOW ACCUMULATION OF  
1 TO 2 INCHES. HIGHS IN THE MID 20S. NORTH WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 90 PERCENT. WIND  
CHILLS 5 BELOW TO 15 BELOW ZERO.    
SUNDAY NIGHT
 
SNOW. SNOW ACCUMULATION OF 2 TO 4 INCHES. LOWS  
AROUND 5 BELOW. NORTH WINDS 10 TO 15 MPH. WIND CHILLS 15 BELOW TO  
25 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS.  
HIGHS ZERO TO 5 ABOVE. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW  
70 PERCENT.    
MONDAY NIGHT
 
CLOUDY. A 30 PERCENT CHANCE OF SNOW IN THE  
EVENING. LOWS AROUND 15 BELOW. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS ZERO TO 5 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.  
 

 
 
WYZ055-181200-  
SOUTHERN CAMPBELL-  
INCLUDING THE CITY OF WRIGHT  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WARNING IN EFFECT FROM 11 AM SUNDAY TO 5 PM MST  
MONDAY...  
   
OVERNIGHT
 
WINDY. MOSTLY CLOUDY. LOWS IN THE MID 20S. WEST  
WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.    
SUNDAY
 
SNOW. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS IN THE  
UPPER 20S. TEMPERATURES FALLING INTO THE LOWER TEENS IN THE  
AFTERNOON. NORTH WINDS 10 TO 20 MPH. GUSTS UP TO 35 MPH  
DECREASING TO 25 MPH IN THE AFTERNOON. CHANCE OF SNOW 90 PERCENT.  
LOWEST WIND CHILLS 10 BELOW TO ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. SNOW. SNOW  
ACCUMULATION OF 3 TO 5 INCHES. LOWS AROUND 5 BELOW. NORTH WINDS  
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. WIND CHILLS  
15 BELOW TO 25 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. MODERATE SNOW ACCUMULATIONS. HIGHS  
ZERO TO 5 ABOVE. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
AROUND 20 BELOW. NORTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS ZERO TO 5 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.  
 

 
 
WYZ056-181200-  
WESTERN CROOK-  
INCLUDING THE CITIES OF MOORCROFT AND HULETT  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM 11 AM MST SUNDAY THROUGH  
MONDAY AFTERNOON...  
   
OVERNIGHT...CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
 
POSSIBLY  
MIXED WITH RAIN. LOWS 15 TO 20. SOUTHWEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 45 MPH. WIND CHILLS ZERO TO 10 ABOVE ZERO.    
SUNDAY...CLOUDY. CHANCE OF SNOW
 
POSSIBLY MIXED WITH FREEZING  
RAIN IN THE MORNING, THEN SNOW IN THE AFTERNOON. SNOW  
ACCUMULATION AROUND 1 INCH. HIGHS IN THE MID 20S. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT. WIND CHILLS 5 BELOW TO 15 BELOW ZERO.    
SUNDAY NIGHT
 
SNOW. SNOW ACCUMULATION OF 3 TO 5 INCHES. LOWS  
AROUND 5 BELOW. NORTHEAST WINDS 10 TO 15 MPH. WIND CHILLS  
15 BELOW TO 25 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. LIGHT SNOW ACCUMULATIONS. HIGHS  
ZERO TO 5 ABOVE. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF SNOW  
90 PERCENT.    
MONDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
15 BELOW TO 20 BELOW ZERO. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 10 BELOW TO 15 BELOW ZERO.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.  
 

 
 
WYZ058-181200-  
WESTON-  
INCLUDING THE CITIES OF NEWCASTLE AND UPTON  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM 11 AM MST SUNDAY THROUGH  
MONDAY AFTERNOON...  
   
OVERNIGHT
 
CLOUDY. LOWS IN THE MID 20S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 50 MPH.    
SUNDAY
 
CLOUDY WITH SNOW. SNOW ACCUMULATION OF 1 TO 2 INCHES.  
HIGHS IN THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO  
35 MPH DECREASING TO 25 MPH IN THE AFTERNOON. CHANCE OF SNOW  
80 PERCENT. LOWEST WIND CHILLS 10 BELOW TO ZERO IN THE AFTERNOON.   
SUNDAY NIGHT
 
SNOW. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
SNOW ACCUMULATION OF 4 TO 6 INCHES. LOWS NEAR ZERO. NORTH WINDS  
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. WIND CHILLS  
10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. MODERATE SNOW ACCUMULATIONS. HIGHS  
5 TO 10 ABOVE. NORTHWEST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS  
AROUND 15 BELOW. NORTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH  
IN THE EVENING.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 20 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR ZERO.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.  
 

 
 
WYZ071-181200-  
NORTHEASTERN CROOK-  
INCLUDING THE CITY OF COLONY  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT...CLOUDY WITH A CHANCE OF SNOW
 
POSSIBLY MIXED WITH  
RAIN. LOWS 15 TO 20. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP  
TO 35 MPH. CHANCE OF PRECIPITATION 30 PERCENT. WIND CHILLS ZERO  
TO 10 ABOVE ZERO.    
SUNDAY...CLOUDY. SLIGHT CHANCE OF SNOW
 
POSSIBLY MIXED WITH  
FREEZING RAIN IN THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON.  
SNOW ACCUMULATION UP TO 1 INCH. HIGHS IN THE MID 20S.  
TEMPERATURES FALLING INTO THE UPPER SINGLE DIGITS IN THE  
AFTERNOON. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT. LOWEST WIND CHILLS 5 BELOW TO  
15 BELOW ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. SNOW ACCUMULATION OF 3 TO 5 INCHES. LOWS  
AROUND 5 BELOW. NORTHEAST WINDS 10 TO 15 MPH. WIND CHILLS  
10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS.  
HIGHS ZERO TO 5 ABOVE. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
SNOW 70 PERCENT.    
MONDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
AROUND 15 BELOW. NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 30.  
 

 
 
WYZ057-181200-  
WYOMING BLACK HILLS-  
INCLUDING THE CITIES OF FOUR CORNERS AND SUNDANCE  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM 11 AM MST SUNDAY THROUGH  
MONDAY AFTERNOON...  
   
OVERNIGHT...CLOUDY WITH A CHANCE OF SNOW
 
POSSIBLY MIXED WITH  
RAIN. LOWS 18 TO 24. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP  
TO 45 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY
 
CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS IN THE UPPER  
20S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
SNOW 80 PERCENT. LOWEST WIND CHILLS 10 BELOW TO ZERO IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
SNOW. SNOW ACCUMULATION OF 4 TO 6 INCHES. LOWS  
AROUND 5 BELOW. NORTHEAST WINDS 10 TO 15 MPH. WIND CHILLS  
15 BELOW TO 25 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. MODERATE SNOW ACCUMULATIONS. HIGHS  
5 TO 10 ABOVE. NORTHEAST WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS  
AROUND 15 BELOW. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 10 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 30.  
 

 
 
SDZ024-181200-  
NORTHERN BLACK HILLS-  
INCLUDING THE CITIES OF LEAD AND DEADWOOD  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM 11 AM MST SUNDAY THROUGH  
MONDAY AFTERNOON...  
   
OVERNIGHT...BREEZY. CLOUDY WITH A CHANCE OF SNOW
 
POSSIBLY  
MIXED WITH RAIN. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 15 TO  
25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY
 
CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS IN THE MID  
20S TO LOWER 30S. TEMPERATURES FALLING INTO THE LOWER TEENS IN  
THE AFTERNOON. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF SNOW 80 PERCENT. LOWEST WIND CHILLS 10 BELOW TO  
ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
SNOW ACCUMULATION OF 5 TO 6 INCHES. LOWS AROUND 5 BELOW.  
NORTHEAST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.  
WIND CHILLS 15 BELOW TO 25 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. MODERATE SNOW ACCUMULATIONS. HIGHS  
ZERO TO 5 ABOVE. NORTHEAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS  
AROUND 15 BELOW. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S TO LOWER 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S TO MID 30S.  
 

 
 
SDZ028-181200-  
CENTRAL BLACK HILLS-  
INCLUDING THE CITIES OF HILL CITY AND MT RUSHMORE  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM 11 AM MST SUNDAY THROUGH  
MONDAY AFTERNOON...  
   
OVERNIGHT
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS IN THE  
LOWER 20S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY
 
CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS IN THE UPPER  
20S TO MID 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF SNOW 80 PERCENT. LOWEST WIND CHILLS ZERO TO 10 ABOVE  
ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. SNOW MAY BE HEAVY AT TIMES IN THE EVENING.  
SNOW ACCUMULATION OF 5 TO 6 INCHES. LOWS AROUND 5 BELOW.  
NORTHEAST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH IN THE EVENING.  
WIND CHILLS 10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. MODERATE SNOW ACCUMULATIONS. HIGHS  
5 TO 10 ABOVE. NORTHEAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
15 BELOW. NORTH WINDS 5 TO 10 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 20S TO LOWER 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S TO LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S TO MID 30S.  
 

 
 
SDZ029-181200-  
SOUTHERN BLACK HILLS-  
INCLUDING THE CITY OF CUSTER  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM 11 AM MST SUNDAY THROUGH  
MONDAY AFTERNOON...  
   
OVERNIGHT
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS IN THE  
MID 20S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY
 
CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW IN THE  
AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS IN THE MID  
30S. NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 40 MPH DECREASING TO  
20 MPH IN THE AFTERNOON. CHANCE OF SNOW 80 PERCENT. LOWEST WIND  
CHILLS ZERO TO 10 ABOVE ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. SNOW. SNOW  
MAY BE HEAVY AT TIMES IN THE EVENING. SNOW ACCUMULATION OF 5 TO  
6 INCHES. LOWS NEAR ZERO. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH. WIND CHILLS 10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. MODERATE SNOW ACCUMULATIONS. HIGHS  
5 TO 10 ABOVE. NORTHEAST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH IN  
THE MORNING.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
15 BELOW. NORTH WINDS 5 TO 10 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SNOW. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 30.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 10 TO 15.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 

 
 
SDZ001-181200-  
HARDING-  
INCLUDING THE CITY OF BUFFALO  
1141 PM MST SAT FEB 17 2018  
   
OVERNIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS AROUND  
15. SOUTHEAST WINDS 10 TO 20 MPH WITH GUSTS UP TO 40 MPH. WIND  
CHILLS 5 BELOW TO 5 ABOVE ZERO.    
SUNDAY
 
BREEZY. CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
AROUND 20. NORTH WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.  
LOWEST WIND CHILLS 10 BELOW TO 20 BELOW ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW LIKELY. SNOW ACCUMULATION OF 1 TO 3 INCHES.  
LOWS AROUND 5 BELOW. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH. CHANCE OF SNOW 70 PERCENT. WIND CHILLS 15 BELOW TO  
25 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS.  
HIGHS ZERO TO 5 ABOVE. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
SNOW 70 PERCENT.    
MONDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
AROUND 15 BELOW. NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS ZERO TO 5 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 10 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 15.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.  
 

 
 
SDZ002-181200-  
PERKINS-  
INCLUDING THE CITIES OF LEMMON AND BISON  
1141 PM MST SAT FEB 17 2018  
   
OVERNIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS 10 TO  
15. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. WIND CHILLS  
5 BELOW TO 5 ABOVE ZERO.    
SUNDAY
 
BREEZY, CLOUDY. SLIGHT CHANCE OF FREEZING RAIN AND SNOW  
IN THE MORNING, THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON.  
HIGHS IN THE LOWER 20S. NORTH WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT. WIND CHILLS 10 BELOW TO ZERO.    
SUNDAY NIGHT
 
CLOUDY WITH SNOW LIKELY. SNOW ACCUMULATION UP TO  
3 INCHES. LOWS AROUND 5 BELOW. NORTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF SNOW 70 PERCENT. WIND CHILLS  
15 BELOW TO 25 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS.  
HIGHS ZERO TO 5 ABOVE. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF  
SNOW 70 PERCENT.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS  
AROUND 10 BELOW. NORTH WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH IN  
THE EVENING.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 10 TO 15.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR ZERO.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.  
 

 
 
SDZ012-181200-  
BUTTE-  
INCLUDING THE CITY OF BELLE FOURCHE  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS 15 TO  
20. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH. WIND  
CHILLS ZERO TO 10 ABOVE ZERO.    
SUNDAY
 
BREEZY, CLOUDY. SLIGHT CHANCE OF FREEZING RAIN AND SNOW  
IN THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN  
THE MID 20S. NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT. LOWEST WIND CHILLS 5 BELOW TO 15 BELOW  
ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. SNOW ACCUMULATION OF 2 TO 5 INCHES. LOWS  
AROUND 5 BELOW. NORTHEAST WINDS 10 TO 15 MPH. WIND CHILLS  
10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. LIGHT SNOW ACCUMULATIONS. HIGHS  
ZERO TO 5 ABOVE. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF SNOW  
90 PERCENT.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS  
AROUND 15 BELOW. NORTH WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 15.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR ZERO.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.  
 

 
 
SDZ013-181200-  
NORTHERN MEADE CO PLAINS-  
INCLUDING THE CITY OF FAITH  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY. LOWS AROUND 15. SOUTHEAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH. WIND CHILLS ZERO TO 10 ABOVE ZERO.    
SUNDAY
 
BREEZY, CLOUDY. A 30 PERCENT CHANCE OF SNOW IN THE  
AFTERNOON. HIGHS IN THE MID 20S. NORTHWEST WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 35 MPH. LOWEST WIND CHILLS 10 BELOW TO ZERO IN  
THE AFTERNOON.    
SUNDAY NIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. SNOW. SNOW  
ACCUMULATION OF 2 TO 4 INCHES. LOWS NEAR ZERO. NORTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 90 PERCENT.  
WIND CHILLS 10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. LIGHT SNOW ACCUMULATIONS. HIGHS  
ZERO TO 5 ABOVE. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF SNOW  
90 PERCENT.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
10 BELOW. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 15.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 5 BELOW.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.  
 

 
 
SDZ014-181200-  
ZIEBACH-  
INCLUDING THE CITY OF DUPREE  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY. NEAR STEADY TEMPERATURE AROUND 20. EAST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. WIND CHILLS ZERO TO  
10 ABOVE ZERO.    
SUNDAY
 
BREEZY, CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE  
AFTERNOON. HIGHS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH  
INCREASING TO NORTH 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO  
35 MPH. LOWEST WIND CHILLS 10 BELOW TO ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW ACCUMULATION OF  
1 TO 4 INCHES. LOWS NEAR ZERO. NORTH WINDS 10 TO 20 MPH. WIND  
CHILLS 10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW. LIGHT SNOW  
ACCUMULATIONS. HIGHS 5 TO 10 ABOVE. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF SNOW 90 PERCENT.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
10 BELOW. NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE  
EVENING. CHANCE OF SNOW 70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 10 TO 15.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 5 BELOW.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.  
 

 
 
SDZ025-181200-  
NORTHERN FOOT HILLS-  
INCLUDING THE CITY OF SPEARFISH  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN AND SNOW.  
LOWS IN THE LOWER 20S. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP  
TO 40 MPH.    
SUNDAY
 
CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING, THEN SNOW  
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS  
AROUND 30. TEMPERATURES FALLING INTO THE LOWER TEENS IN THE  
AFTERNOON. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS UP TO 35 MPH.  
CHANCE OF SNOW 70 PERCENT. LOWEST WIND CHILLS 10 BELOW TO ZERO IN  
THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. SNOW ACCUMULATION OF 4 TO 5 INCHES. LOWS  
AROUND 5 BELOW. NORTHEAST WINDS 5 TO 10 MPH. WIND CHILLS 10 BELOW  
TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. LIGHT SNOW ACCUMULATIONS. HIGHS  
ZERO TO 5 ABOVE. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF SNOW  
90 PERCENT.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS  
AROUND 15 BELOW. NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 10 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 

 
 
SDZ072-181200-  
STURGIS/PIEDMONT FOOT HILLS-  
INCLUDING THE CITY OF STURGIS  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY
 
BREEZY, CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING,  
THEN SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
1 INCH. HIGHS IN THE LOWER 30S. TEMPERATURES FALLING INTO THE  
LOWER TEENS IN THE AFTERNOON. NORTHWEST WINDS 15 TO 25 MPH WITH  
GUSTS UP TO 35 MPH. CHANCE OF SNOW 70 PERCENT. LOWEST WIND CHILLS  
10 BELOW TO ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. SNOW ACCUMULATION OF 4 TO 6 INCHES. LOWS  
AROUND 5 BELOW. NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN  
THE EVENING. WIND CHILLS 10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. LIGHT SNOW ACCUMULATIONS. HIGHS  
ZERO TO 5 ABOVE. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LOWS AROUND 15 BELOW. NORTH WINDS 5 TO  
10 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 

 
 
SDZ073-181200-  
SOUTHERN MEADE CO PLAINS-  
INCLUDING THE CITY OF UNION CENTER  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY. LOWS 15 TO 20. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
SUNDAY
 
BREEZY, CLOUDY. A 50 PERCENT CHANCE OF SNOW IN THE  
AFTERNOON. HIGHS AROUND 30. NORTHWEST WINDS 15 TO 25 MPH WITH  
GUSTS UP TO 40 MPH. LOWEST WIND CHILLS 10 BELOW TO ZERO IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW ACCUMULATION OF  
4 TO 6 INCHES. LOWS NEAR ZERO. NORTH WINDS 10 TO 15 MPH. GUSTS UP  
TO 30 MPH IN THE EVENING. WIND CHILLS 10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW. LIGHT SNOW  
ACCUMULATIONS. HIGHS ZERO TO 5 ABOVE. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
10 BELOW. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 5 BELOW.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 

 
 
SDZ026-181200-  
RAPID CITY-  
INCLUDING THE CITY OF RAPID CITY  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY
 
BREEZY, CLOUDY. SNOW LIKELY IN THE AFTERNOON. SNOW  
ACCUMULATION UP TO 1 INCH. HIGHS IN THE MID 30S. TEMPERATURES  
FALLING INTO THE MID TEENS IN THE AFTERNOON. NORTH WINDS 15 TO  
25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF SNOW 70 PERCENT. LOWEST  
WIND CHILLS 5 BELOW TO 5 ABOVE ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW MAY BE HEAVY AT  
TIMES IN THE EVENING. SNOW ACCUMULATION OF 5 TO 6 INCHES. LOWS  
NEAR ZERO. NORTH WINDS 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE  
EVENING. WIND CHILLS 10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW IN THE  
AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS ZERO TO 5 ABOVE. NORTH  
WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
10 BELOW. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 30.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 

 
 
SDZ031-181200-  
PENNINGTON CO PLAINS-  
INCLUDING THE CITY OF WALL  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY. LOWS IN THE LOWER 20S. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY
 
BREEZY, CLOUDY. A 50 PERCENT CHANCE OF SNOW IN THE  
AFTERNOON. HIGHS IN THE MID 30S. NORTHWEST WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 40 MPH. LOWEST WIND CHILLS 5 BELOW TO 5 ABOVE  
ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW MAY BE HEAVY AT  
TIMES AFTER MIDNIGHT. SNOW ACCUMULATION OF 4 TO 6 INCHES. LOWS  
NEAR ZERO. NORTH WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.  
LOWEST WIND CHILLS 10 BELOW TO 20 BELOW ZERO AFTER MIDNIGHT.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW. LIGHT SNOW  
ACCUMULATIONS. HIGHS ZERO TO 5 ABOVE. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
10 BELOW. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW 70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS NEAR ZERO.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 

 
 
SDZ032-181200-  
HAAKON-  
INCLUDING THE CITY OF PHILIP  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY. LOWS 15 TO 20. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH.    
SUNDAY
 
CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE AFTERNOON.  
HIGHS IN THE LOWER 30S. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS  
UP TO 30 MPH. LOWEST WIND CHILLS 5 BELOW TO 5 ABOVE ZERO IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW MAY BE HEAVY AT  
TIMES AFTER MIDNIGHT. SNOW ACCUMULATION OF 3 TO 6 INCHES. LOWS  
NEAR ZERO. NORTH WINDS 10 TO 20 MPH. LOWEST WIND CHILLS 10 BELOW  
TO 20 BELOW ZERO AFTER MIDNIGHT.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW. LIGHT SNOW  
ACCUMULATIONS. HIGHS 5 TO 10 ABOVE. NORTH WINDS 10 TO 20 MPH.    
MONDAY NIGHT
 
CLOUDY. PATCHY BLOWING SNOW IN THE EVENING. SNOW  
LIKELY IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LIGHT  
SNOW ACCUMULATIONS. LOWS AROUND 10 BELOW. NORTH WINDS 10 TO  
15 MPH. CHANCE OF SNOW 70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS NEAR ZERO.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 

 
 
SDZ074-181200-  
HERMOSA FOOT HILLS-  
INCLUDING THE CITY OF HERMOSA  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY. LOWS IN THE MID 20S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY
 
CLOUDY. SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION  
UP TO 1 INCH. HIGHS IN THE UPPER 30S. TEMPERATURES FALLING INTO  
THE UPPER TEENS IN THE AFTERNOON. NORTH WINDS 10 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF SNOW 60 PERCENT. LOWEST WIND CHILLS  
ZERO TO 10 ABOVE ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW MAY BE HEAVY AT  
TIMES AFTER MIDNIGHT. SNOW ACCUMULATION OF 5 TO 7 INCHES. LOWS  
NEAR ZERO. NORTHEAST WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.  
WIND CHILLS 10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW. LIGHT SNOW  
ACCUMULATIONS. HIGHS ZERO TO 5 ABOVE. NORTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
10 BELOW. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 

 
 
SDZ030-181200-  
CUSTER CO PLAINS-  
INCLUDING THE CITY OF FOLSOM  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY
 
BREEZY, CLOUDY. A 50 PERCENT CHANCE OF SNOW IN THE  
AFTERNOON. HIGHS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH  
INCREASING TO NORTH 15 TO 25 MPH IN THE AFTERNOON. LOWEST WIND  
CHILLS ZERO TO 10 ABOVE ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW MAY BE HEAVY AT  
TIMES AFTER MIDNIGHT. SNOW ACCUMULATION OF 5 TO 7 INCHES. LOWS  
NEAR ZERO. NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.  
LOWEST WIND CHILLS 10 BELOW TO 20 BELOW ZERO AFTER MIDNIGHT.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW. LIGHT SNOW  
ACCUMULATIONS. HIGHS ZERO TO 5 ABOVE. NORTH WINDS 15 TO 20 MPH.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
10 BELOW. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW 70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS NEAR ZERO.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 30.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 

 
 
SDZ027-181200-  
SOUTHERN FOOT HILLS-  
INCLUDING THE CITIES OF EDGEMONT AND HOT SPRINGS  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY...CLOUDY. CHANCE OF SNOW
 
POSSIBLY MIXED WITH RAIN IN  
THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION  
UP TO 1 INCH. HIGHS IN THE UPPER 30S. NORTH WINDS 10 TO 15 MPH.  
GUSTS UP TO 35 MPH DECREASING TO 25 MPH IN THE AFTERNOON. CHANCE  
OF PRECIPITATION 70 PERCENT.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW MAY BE HEAVY AT  
TIMES AFTER MIDNIGHT. SNOW ACCUMULATION OF 5 TO 7 INCHES. LOWS  
NEAR ZERO. NORTHEAST WINDS 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.  
WIND CHILLS 10 BELOW TO 20 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
PATCHY BLOWING SNOW IN THE MORNING. SNOW.  
LIGHT SNOW ACCUMULATIONS. HIGHS 5 TO 10 ABOVE. NORTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
10 BELOW. NORTHEAST WINDS 5 TO 10 MPH. GUSTS UP TO 20 MPH IN THE  
EVENING. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SNOW. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 5 BELOW TO ZERO.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 

 
 
SDZ041-181200-  
FALL RIVER-  
INCLUDING THE CITIES OF ARDMORE AND OELRICHS  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID  
30S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND SNOW. HIGHS  
IN THE MID 30S. WEST WINDS 10 TO 15 MPH SHIFTING TO THE NORTH IN  
THE AFTERNOON. GUSTS UP TO 30 MPH.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW ACCUMULATION OF  
3 TO 7 INCHES. LOWS NEAR ZERO. NORTHEAST WINDS 10 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. LOWEST WIND CHILLS 10 BELOW TO 20 BELOW ZERO  
AFTER MIDNIGHT.    
WASHINGTONS BIRTHDAY
 
PATCHY BLOWING SNOW IN THE MORNING. SNOW.  
MODERATE SNOW ACCUMULATIONS. HIGHS 5 TO 10 ABOVE. NORTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
MONDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS AROUND  
10 BELOW. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF SNOW  
70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SNOW. HIGHS 5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 15 TO 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS AROUND 5 BELOW.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 20S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS ZERO TO 5 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 30.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 

 
 
SDZ042-181200-  
OGLALA LAKOTA-  
INCLUDING THE CITIES OF PINE RIDGE, OGLALA, AND KYLE  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST WINDS  
10 TO 20 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY
 
CLOUDY. A 50 PERCENT CHANCE OF SNOW IN THE AFTERNOON.  
HIGHS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH SHIFTING TO THE  
NORTH IN THE AFTERNOON. GUSTS UP TO 30 MPH. LOWEST WIND CHILLS  
ZERO TO 10 ABOVE ZERO IN THE AFTERNOON.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW ACCUMULATION OF  
2 TO 7 INCHES. LOWS NEAR ZERO. NORTHEAST WINDS 10 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. LOWEST WIND CHILLS 10 BELOW TO 20 BELOW ZERO  
AFTER MIDNIGHT.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW. LIGHT SNOW  
ACCUMULATIONS. HIGHS 5 TO 10 ABOVE. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
MONDAY NIGHT
 
CLOUDY WITH SNOW. MODERATE SNOW ACCUMULATIONS.  
LOWS AROUND 10 BELOW. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW  
80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 20S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 

 
 
SDZ043-181200-  
JACKSON-  
INCLUDING THE CITY OF KADOKA  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH WINDS  
10 TO 20 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY
 
CLOUDY. A 30 PERCENT CHANCE OF SNOW IN THE AFTERNOON.  
HIGHS IN THE UPPER 30S. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS  
UP TO 30 MPH. LOWEST WIND CHILLS ZERO TO 10 ABOVE ZERO IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. SNOW ACCUMULATION OF  
2 TO 6 INCHES. LOWS ZERO TO 5 ABOVE. NORTH WINDS 15 TO 20 MPH.  
WIND CHILLS 5 BELOW TO 15 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW. LIGHT SNOW  
ACCUMULATIONS. HIGHS 5 TO 10 ABOVE. NORTH WINDS 10 TO 20 MPH.    
MONDAY NIGHT
 
SNOW. MODERATE SNOW ACCUMULATIONS. LOWS AROUND  
5 BELOW. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 20.    
WEDNESDAY NIGHT
 
CLEAR. LOWS ZERO TO 5 ABOVE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 5 TO 10 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 10 TO 15.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 

 
 
SDZ044-181200-  
BENNETT-  
INCLUDING THE CITY OF MARTIN  
1141 PM MST SAT FEB 17 2018  
 
...WINTER STORM WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH  
MONDAY EVENING...  
   
OVERNIGHT
 
BREEZY. MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW IN THE  
AFTERNOON. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 20 MPH  
WITH GUSTS UP TO 30 MPH.    
SUNDAY NIGHT
 
SNOW LIKELY. PATCHY BLOWING SNOW AFTER MIDNIGHT.  
SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS ZERO TO 5 ABOVE. NORTH  
WINDS 15 TO 20 MPH. CHANCE OF SNOW 70 PERCENT. LOWEST WIND CHILLS  
10 BELOW TO 20 BELOW ZERO AFTER MIDNIGHT.    
WASHINGTONS BIRTHDAY
 
SNOW LIKELY. PATCHY BLOWING SNOW. LIGHT  
SNOW ACCUMULATIONS. HIGHS 5 TO 10 ABOVE. NORTH WINDS 15 TO  
20 MPH. CHANCE OF SNOW 70 PERCENT.    
MONDAY NIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. SNOW.  
MODERATE SNOW ACCUMULATIONS. LOWS AROUND 10 BELOW. NORTH WINDS  
10 TO 15 MPH. CHANCE OF SNOW 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 20S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 5 TO 10 ABOVE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 10 TO 15.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 

 
 
SDZ046-181200-  
MELLETTE-  
INCLUDING THE CITY OF WHITE RIVER  
1241 AM CST SUN FEB 18 2018  
 
...WINTER STORM WATCH IN EFFECT FROM THIS EVENING THROUGH MONDAY  
EVENING...  
   
OVERNIGHT
 
BREEZY. MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS AROUND 40. NORTHWEST WINDS 10 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY NIGHT
 
SNOW LIKELY. PATCHY BLOWING SNOW AFTER MIDNIGHT.  
SNOW ACCUMULATION OF 2 TO 3 INCHES. LOWS ZERO TO 5 ABOVE. NORTH  
WINDS 15 TO 20 MPH. CHANCE OF SNOW 70 PERCENT. WIND CHILLS  
5 BELOW TO 15 BELOW ZERO.    
WASHINGTONS BIRTHDAY
 
SNOW. PATCHY BLOWING SNOW. LIGHT SNOW  
ACCUMULATIONS. HIGHS 5 TO 10 ABOVE. NORTH WINDS 15 TO 20 MPH.  
CHANCE OF SNOW 90 PERCENT.    
MONDAY NIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. SNOW.  
MODERATE SNOW ACCUMULATIONS. LOWS AROUND 5 BELOW. NORTH WINDS  
10 TO 15 MPH. CHANCE OF SNOW 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 20S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 5 TO 10 ABOVE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 10 TO 15.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 

 
 
SDZ047-181200-  
TODD-  
INCLUDING THE CITY OF MISSION  
1241 AM CST SUN FEB 18 2018  
 
...WINTER STORM WATCH IN EFFECT FROM THIS EVENING THROUGH MONDAY  
EVENING...  
   
OVERNIGHT
 
BREEZY. MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH  
WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 40S. NORTHWEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 2 INCHES. LOWS  
ZERO TO 5 ABOVE. NORTH WINDS 15 TO 20 MPH. CHANCE OF SNOW  
70 PERCENT. LOWEST WIND CHILLS 5 BELOW TO 15 BELOW ZERO AFTER  
MIDNIGHT.    
WASHINGTONS BIRTHDAY
 
CLOUDY WITH SNOW LIKELY. PATCHY BLOWING  
SNOW. LIGHT SNOW ACCUMULATIONS. HIGHS 5 TO 10 ABOVE. NORTH WINDS  
15 TO 20 MPH. CHANCE OF SNOW 70 PERCENT.    
MONDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. MODERATE SNOW  
ACCUMULATIONS. LOWS AROUND 5 BELOW. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF SNOW 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10 BELOW.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. HIGHS IN THE LOWER 20S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 5 TO 10 ABOVE.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 15 TO 20.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 

 
 
SDZ049-181200-  
TRIPP-  
INCLUDING THE CITY OF WINNER  
1241 AM CST SUN FEB 18 2018  
   
OVERNIGHT
 
BREEZY. MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH  
WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.    
SUNDAY
 
BREEZY. MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.  
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH SHIFTING TO  
THE NORTHWEST 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
CLOUDY. SNOW LIKELY IN THE EVENING, THEN CHANCE  
OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 2 INCHES. LOWS  
5 TO 10 ABOVE. NORTH WINDS 15 TO 20 MPH. CHANCE OF SNOW  
70 PERCENT. LOWEST WIND CHILLS 5 BELOW TO 15 BELOW ZERO AFTER  
MIDNIGHT.    
WASHINGTONS BIRTHDAY
 
CLOUDY WITH SNOW LIKELY. PATCHY BLOWING  
SNOW. LIGHT SNOW ACCUMULATIONS. HIGHS AROUND 10. NORTH WINDS  
15 TO 20 MPH. CHANCE OF SNOW 70 PERCENT.    
MONDAY NIGHT
 
SNOW. PATCHY BLOWING SNOW. MODERATE SNOW  
ACCUMULATIONS. LOWS AROUND 5 BELOW. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF SNOW 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS  
5 TO 10 ABOVE.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 10 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 20S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 10.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 15 TO 20.    
FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS  
IN THE MID 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 15 TO 20.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 

 
 
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