587  
FNUS53 KABR 220328  
FWFABR  
 
FIRE WEATHER FORECAST FOR CENTRAL/NE SOUTH DAKOTA WC MN  
NATIONAL WEATHER SERVICE ABERDEEN SD  
1028 PM CDT SAT APR 21 2018  
   
DISCUSSION
 
 
WE WILL SEE WARMER TEMPERATURES ON SUNDAY WITH HUMIDITY FALLING TO  
BETWEEN 40 AND 50 PERCENT, WITH AN INCREASINGLY SOUTHERLY BREEZE TO  
INCREASE THE RANGELAND FIRE DANGER TO MODERATE TO HIGH RANGE. THE  
MILD AIR STICKS AROUND FOR THE START OF THE WORK WEEK.  
 
SDZ267-220900-  
LOWER BAD RIVER-  
1028 PM CDT SAT APR 21 2018  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD).  
MIN TEMPERATURE.....33-38.  
MAX HUMIDITY........89-94 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........3 OR VERY LOW.  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT CLOUD).  
MAX TEMPERATURE.....61-66.  
MIN HUMIDITY........41-46 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......AROUND 6300 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 12 TO 17 MPH.  
SMOKE DISPERSAL.....AROUND 66000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD).  
MIN TEMPERATURE.....37-42.  
MAX HUMIDITY........87-92 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
MONDAY
 
 
SKY/WEATHER.........SUNNY (20-30 PERCENT CLOUD) THEN BECOMING  
PARTLY SUNNY (50-60 PERCENT CLOUD).  
MAX TEMPERATURE.....64-69.  
MIN HUMIDITY........40-45 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH  
IN THE AFTERNOON.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 5500 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTHEAST 12 TO 18 MPH.  
SMOKE DISPERSAL.....AROUND 91000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
TUESDAY
 
CLOUDY WITH A CHANCE OF SHOWERS. WINDY. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. NORTH WINDS 20 TO 30 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
NORTHWEST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.  
WEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. WEST WINDS 5 TO 15 MPH.  
 

 
 
SDZ268-220900-  
UPPER CHEYENNE-  
928 PM MDT SAT APR 21 2018  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT CLOUD) THEN  
BECOMING PARTLY CLOUDY (25-35 PERCENT CLOUD).  
MIN TEMPERATURE.....33-38.  
MAX HUMIDITY........94-99 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 20 MPH. GUSTS UP TO 30 MPH  
LATE IN THE EVENING.  
HAINES INDEX........3 OR VERY LOW.  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT CLOUD).  
MAX TEMPERATURE.....62-67.  
MIN HUMIDITY........37-42 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 5500 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 12 TO 18 MPH.  
SMOKE DISPERSAL.....AROUND 55000 OR FAIR (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT CLOUD).  
MIN TEMPERATURE.....38-43.  
MAX HUMIDITY........84-89 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT CLOUD) THEN  
BECOMING MOSTLY CLOUDY (70-80 PERCENT CLOUD). A  
SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....59-64.  
MIN HUMIDITY........40-45 PERCENT.  
20-FOOT WINDS.......BREEZY. EAST WINDS 5 TO 15 MPH INCREASING TO 15  
TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH  
IN THE AFTERNOON.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 5700 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....EAST 12 TO 17 MPH.  
SMOKE DISPERSAL.....AROUND 73000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY. WINDY. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. NORTH WINDS 20 TO 30 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS 10 TO 20 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.  
WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 15 MPH.  
 

 
 
SDZ269-220900-  
UPPER MISSOURI COTEAU-  
1028 PM CDT SAT APR 21 2018  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT CLOUD).  
MIN TEMPERATURE.....33-38.  
MAX HUMIDITY........89-94 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.  
HAINES INDEX........3 OR VERY LOW.  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT CLOUD).  
MAX TEMPERATURE.....60-65.  
MIN HUMIDITY........40-45 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......AROUND 5600 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....AROUND 77000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT CLOUD).  
MIN TEMPERATURE.....37-42.  
MAX HUMIDITY........88-93 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT CLOUD) THEN  
BECOMING MOSTLY CLOUDY (70-80 PERCENT CLOUD).  
MAX TEMPERATURE.....61-66.  
MIN HUMIDITY........40-45 PERCENT.  
20-FOOT WINDS.......EAST WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 6100 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTHEAST 8 TO 13 MPH.  
SMOKE DISPERSAL.....AROUND 64000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. BREEZY. LOWS IN THE  
UPPER 30S. HIGHS IN THE MID 50S. NORTH WINDS 15 TO 25 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 60.  
SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. NORTHWEST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS 5 TO 15 MPH.  
 

 
 
SDZ270-220900-  
MISSOURI COTEAU-  
1028 PM CDT SAT APR 21 2018  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD).  
MIN TEMPERATURE.....32-37.  
MAX HUMIDITY........90-95 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 15 MPH.  
HAINES INDEX........3 OR VERY LOW.  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT CLOUD).  
MAX TEMPERATURE.....59-64.  
MIN HUMIDITY........44-49 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......AROUND 5700 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 14 TO 19 MPH.  
SMOKE DISPERSAL.....AROUND 78000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT CLOUD).  
MIN TEMPERATURE.....36-41.  
MAX HUMIDITY........89-94 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT CLOUD).  
MAX TEMPERATURE.....63-68.  
MIN HUMIDITY........42-47 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 5900 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 12 TO 17 MPH.  
SMOKE DISPERSAL.....AROUND 86000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. WINDY. LOWS IN  
THE LOWER 40S. HIGHS IN THE MID 50S. NORTH WINDS 20 TO 30 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 60.  
WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.  
NORTHWEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS 5 TO 15 MPH.  
 

 
 
SDZ271-220900-  
UPPER JAMES RIVER-  
1028 PM CDT SAT APR 21 2018  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD).  
MIN TEMPERATURE.....33-38.  
MAX HUMIDITY........88-93 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.  
HAINES INDEX........3 OR VERY LOW.  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT CLOUD).  
MAX TEMPERATURE.....61-66.  
MIN HUMIDITY........40-45 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......AROUND 5900 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 16 TO 21 MPH.  
SMOKE DISPERSAL.....AROUND 98000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT CLOUD).  
MIN TEMPERATURE.....36-41.  
MAX HUMIDITY........88-93 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........3 OR VERY LOW.  
LAL.................1.  
CWR.................ZERO.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT CLOUD).  
MAX TEMPERATURE.....64-69.  
MIN HUMIDITY........39-44 PERCENT.  
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 10 MPH.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......AROUND 6700 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 8 TO 13 MPH.  
SMOKE DISPERSAL.....AROUND 66000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. BREEZY. LOWS IN  
THE LOWER 40S. HIGHS IN THE MID 50S. NORTHEAST WINDS 15 TO 25 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
NORTHWEST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 15 MPH.  
 

 
 
SDZ272-220900-  
PRAIRIE COTEAU-  
1028 PM CDT SAT APR 21 2018  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD).  
MIN TEMPERATURE.....32-37.  
MAX HUMIDITY........82-87 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........3 OR VERY LOW.  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT CLOUD).  
MAX TEMPERATURE.....57-62.  
MIN HUMIDITY........42-47 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 5600 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....AROUND 88000 OR GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD).  
MIN TEMPERATURE.....36-41.  
MAX HUMIDITY........87-92 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT CLOUD).  
MAX TEMPERATURE.....62-67.  
MIN HUMIDITY........42-47 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......AROUND 6500 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.  
SMOKE DISPERSAL.....AROUND 55000 OR FAIR (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. NORTHEAST WINDS 10 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. BREEZY. LOWS IN THE UPPER 30S. HIGHS IN  
THE MID 50S. NORTHWEST WINDS 15 TO 25 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S.  
NORTHWEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 5 TO 15 MPH.  
 

 
 
SDZ273-220900-  
RED RIVER VALLEY-  
1028 PM CDT SAT APR 21 2018  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD).  
MIN TEMPERATURE.....33-38.  
MAX HUMIDITY........82-87 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT CLOUD).  
MAX TEMPERATURE.....61-66.  
MIN HUMIDITY........36-41 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 6400 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.  
SMOKE DISPERSAL.....AROUND 106000 OR VERY GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT CLOUD).  
MIN TEMPERATURE.....37-42.  
MAX HUMIDITY........85-90 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT CLOUD).  
MAX TEMPERATURE.....64-69.  
MIN HUMIDITY........38-43 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 6800 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTHWEST 8 TO 13 MPH.  
SMOKE DISPERSAL.....AROUND 50000 OR FAIR (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. BREEZY. LOWS AROUND 40. HIGHS IN THE MID  
50S. NORTHWEST WINDS 15 TO 25 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 15 MPH.  
 

 
 
MNZ039-220900-  
TRAVERSE-  
INCLUDING THE CITY OF WHEATON  
1028 PM CDT SAT APR 21 2018  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT CLOUD).  
MIN TEMPERATURE.....33-38.  
MAX HUMIDITY........86-91 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT CLOUD).  
MAX TEMPERATURE.....61-66.  
MIN HUMIDITY........35-40 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 6400 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 17 TO 22 MPH.  
SMOKE DISPERSAL.....AROUND 112000 OR VERY GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT CLOUD).  
MIN TEMPERATURE.....36-41.  
MAX HUMIDITY........86-91 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT CLOUD).  
MAX TEMPERATURE.....65-70.  
MIN HUMIDITY........35-40 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS AROUND 5 MPH.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......AROUND 7200 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 8 TO 13 MPH.  
SMOKE DISPERSAL.....AROUND 51000 OR FAIR (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. NORTH WINDS 5 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.  
NORTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
NORTHWEST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MNZ046-220900-  
BIG STONE-  
INCLUDING THE CITY OF ORTONVILLE  
1028 PM CDT SAT APR 21 2018  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT CLOUD).  
MIN TEMPERATURE.....31-36.  
MAX HUMIDITY........86-91 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 10 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT CLOUD).  
MAX TEMPERATURE.....60-65.  
MIN HUMIDITY........36-41 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
MIXING HEIGHT.......AROUND 5900 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 15 TO 21 MPH.  
SMOKE DISPERSAL.....AROUND 102000 OR VERY GOOD (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT CLOUD).  
MIN TEMPERATURE.....35-40.  
MAX HUMIDITY........85-90 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS 5 TO 15 MPH.  
HAINES INDEX........4 OR LOW.  
LAL.................1.  
CWR.................ZERO.  
   
MONDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT CLOUD).  
MAX TEMPERATURE.....65-70.  
MIN HUMIDITY........36-41 PERCENT.  
20-FOOT WINDS.......SOUTH WINDS AROUND 5 MPH.  
HAINES INDEX........3 OR VERY LOW.  
MIXING HEIGHT.......AROUND 7100 FT AGL (AFTERNOON MAX).  
TRANSPORT WINDS.....SOUTH 7 TO 12 MPH.  
SMOKE DISPERSAL.....AROUND 51000 OR FAIR (AVE 12-6 PM).  
LAL.................1.  
CWR.................ZERO.  
 
   
FORECAST DAYS 3 THROUGH 7
 
   
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.  
NORTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE  
LOWER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 15 MPH.  
 

 
 
WEATHER.GOV/ABERDEEN  
 
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