049  
FNUS73 KOAX 121153  
FWSOAX  
 
SPOT FORECAST FOR NORTH CUTLER...IOWA DNR  
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE  
653 AM CDT FRI MAY 12 2017  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 CDT ON MAY 12.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
HIGH PRESSURE ACROSS THE AREA TODAY WITH LIGHT NORTH TO NORTHEAST WINDS.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (0-5 PERCENT).  
MAX TEMPERATURE.....AROUND 77.  
MIN HUMIDITY........29 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......700-2400 FT AGL INCREASING TO 6100-7400 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTH  
AROUND 2 MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR TO GOOD (1300-47800 KNOT-FT).  
HAINES INDEX........4 TO 5 OR LOW POTENTIAL FOR LARGE PLUME  
DOMINATED FIRE GROWTH TO OR MODERATE POTENTIAL  
FOR LARGE PLUME DOMINATED FIRE GROWTH.  
 
TIME (CDT) 9 AM 11 AM 1 PM 3 PM 5 PM  
SKY (%).........1 1 1 2 2  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............54 66 71 75 77  
RH..............62 40 34 31 29  
20 FT WIND......N 3 NE 3 NE 3 NE 1 E 2  
20 FT WIND GUST.5 5 5 5  
MIX HGT (FT)....700 2400 5000 6900 7400  
TRANSPORT WIND..N 5 N 7 N 10 N 8 E 5  
HAINES INDEX....5 5 4 4 4  
SDSPL KT-FT/10001 18 43 48 31  
   
TONIGHT
 
 
SKY/WEATHER.........CLEAR (0-5 PERCENT).  
MIN TEMPERATURE.....AROUND 49.  
MAX HUMIDITY........83 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH AROUND 5 MPH AFTER  
MIDNIGHT.  
 
TIME (CDT) 7 PM 9 PM 11 PM 1 AM 3 AM 5 AM  
SKY (%).........2 1 1 2 1 1  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............75 66 59 56 53 50  
RH..............33 46 60 67 71 80  
20 FT WIND......SW 4 SW 4 S 4 S 4 S 5 S 5  
20 FT WIND GUST.5 5 5 5  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY (0-5 PERCENT).  
MAX TEMPERATURE.....AROUND 81.  
MIN HUMIDITY........29 PERCENT.  
WIND (20 FT)........SOUTH WINDS 6 TO 13 MPH. GUSTS UP TO 25 MPH  
LATE IN THE MORNING.  
 
TIME (CDT) 7 AM 9 AM 11 AM 1 PM 3 PM 5 PM  
SKY (%).........2 2 1 1 1 1  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
TEMP............51 62 73 77 80 81  
RH..............78 57 41 34 31 29  
20 FT WIND......S 6 S 8 S 10 S 12 S 13 S 13  
20 FT WIND GUST.10 10 15 20 25 25  
 

 
FORECASTER...DEWALD  
REQUESTED BY...DOUG CHAFA  
TYPE OF REQUEST...PRESCRIBED  
.TAG 1709353.0/OAX  
 
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