406  
FNUS54 KOUN 212058  
FWFOUN  
 
FIRE WEATHER PLANNING FORECAST FOR WRN AND CENTRAL OK AND WRN N TX  
NATIONAL WEATHER SERVICE NORMAN OK  
358 PM CDT THU SEP 21 2017  
   
DISCUSSION
 
 
BREEZY AND WARM/HOT CONDITIONS WILL CONTINUE A COUPLE MORE DAYS,  
PARTICULARLY IN NORTHWEST OKLAHOMA, ALTHOUGH RELATIVE HUMIDITIES  
WILL GENERALLY BE HIGHER THAN THEY WERE EARLIER THIS WEEK. STILL,  
THIS WILL RESULT IN SOMEWHAT ELEVATED RISKS FOR FIRES. RAIN  
CHANCES WILL BEGIN THIS WEEKEND IN FAR NORTHWEST OKLAHOMA, THEN  
SPREAD ACROSS THE REST OF THE REGION LATE IN THE WEEKEND AND EARLY  
NEXT WEEK, ALONG WITH A SUBSTANTIAL DECREASE IN TEMPERATURES.  
 
OKZ004-221030-  
HARPER-  
INCLUDING THE CITIES OF BUFFALO AND LAVERNE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 93 69 88  
RH % 74 34 81 38  
AM 20FT WND (MPH) S 14 S 12 G19  
PM 20FT WND (MPH) S 17 G25 S 16 G23 S 14 G21 S 16  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 200 3992 393 2773  
MIXING HGT(FT-AGL) 656 13096 1288 9097  
TRANSPORT WND (M/S) S 11 S 11 S 12 S 12  
TRANSPORT WND (MPH) S 24 S 25 S 26 S 28  
VENT RATE (KT-FT) 0 248308 17733 211095  
CAT DAY 1 5 5 5  
LAL 2 2 1 2  
HAINES INDEX 5 5 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 45 PERCENT. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO  
30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE UPPER 70S. MINIMUM RH 62 PERCENT. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS  
IN THE LOWER 70S. MINIMUM RH 62 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS AROUND 70.  
MINIMUM RH 54 PERCENT. NORTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 70S. MINIMUM RH 46 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ005-221030-  
WOODS-  
INCLUDING THE CITY OF ALVA  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 91 69 89  
RH % 84 37 84 38  
AM 20FT WND (MPH) S 12 S 10  
PM 20FT WND (MPH) S 15 G23 S 15 S 11 G19 S 15  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 210 3893 404 2769  
MIXING HGT(FT-AGL) 689 12773 1325 9085  
TRANSPORT WND (M/S) S 11 S 11 S 11 S 12  
TRANSPORT WND (MPH) S 25 S 24 S 24 S 28  
VENT RATE (KT-FT) 68672 236484 14112 199519  
CAT DAY 5 5 4 5  
LAL 2 2 1 1  
HAINES INDEX 5 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RH 42 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH  
64 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 50S.  
HIGHS IN THE LOWER 70S. MINIMUM RH 67 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 57 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 70S. MINIMUM RH 50 PERCENT. NORTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ006-221030-  
ALFALFA-  
INCLUDING THE CITIES OF CHEROKEE, HELENA, AND CARMEN  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 74 91 70 89  
RH % 84 47 81 42  
AM 20FT WND (MPH) S 11 S 9  
PM 20FT WND (MPH) S 14 G22 S 13 S 9 S 13  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 226 2952 372 2624  
MIXING HGT(FT-AGL) 741 9686 1222 8609  
TRANSPORT WND (M/S) S 12 S 10 S 10 S 11  
TRANSPORT WND (MPH) S 26 S 22 S 23 S 25  
VENT RATE (KT-FT) 79934 158064 11787 190325  
CAT DAY 5 5 4 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 41 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH  
60 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. HIGHS IN  
THE MID 70S. MINIMUM RH 69 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 56 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 49 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ007-221030-  
GRANT-  
INCLUDING THE CITIES OF MEDFORD, POND CREEK, LAMONT, AND WAKITA  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 74 91 70 89  
RH % 87 49 81 44  
AM 20FT WND (MPH) S 9 S 8  
PM 20FT WND (MPH) S 12 S 11 S 8 S 11  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 173 2434 161 2429  
MIXING HGT(FT-AGL) 568 7985 527 7968  
TRANSPORT WND (M/S) S 9 S 9 S 8 S 11  
TRANSPORT WND (MPH) S 20 S 21 S 18 S 24  
VENT RATE (KT-FT) 0 133324 0 176460  
CAT DAY 1 5 1 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 41 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
57 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. NOT AS WARM. LOWS IN THE  
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 69 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 55 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 47 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ008-221030-  
KAY-  
INCLUDING THE CITIES OF PONCA CITY AND BLACKWELL  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 90 70 89  
RH % 90 49 87 45  
AM 20FT WND (MPH) S 9 S 7  
PM 20FT WND (MPH) S 11 G19 S 10 SE 8 S 10  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 139 2102 15 2258  
MIXING HGT(FT-AGL) 456 6895 48 7408  
TRANSPORT WND (M/S) S 10 S 10 S 9 S 10  
TRANSPORT WND (MPH) S 23 S 22 S 20 S 22  
VENT RATE (KT-FT) 34482 133717 16887 156046  
CAT DAY 5 5 5 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 15 MPH WITH  
GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 54 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 69 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 57 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
LOWER 70S. MINIMUM RH 49 PERCENT. NORTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ009-221030-  
ELLIS-  
INCLUDING THE CITIES OF SHATTUCK, ARNETT, GAGE, AND FARGO  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 71 89 67 85  
RH % 81 38 87 42  
AM 20FT WND (MPH) S 14 S 12 G20  
PM 20FT WND (MPH) S 18 G25 S 17 S 14 G21 S 16  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 132 3552 335 2651  
MIXING HGT(FT-AGL) 434 11655 1098 8696  
TRANSPORT WND (M/S) S 11 S 12 S 15 S 13  
TRANSPORT WND (MPH) S 25 S 26 S 33 S 30  
VENT RATE (KT-FT) 99195 226318 49901 216944  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 5 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 46 PERCENT. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS. LOWS IN  
THE MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 66 PERCENT. SOUTH  
WINDS AROUND 15 MPH WITH GUSTS UP TO 30 MPH. CATEGORY DAY INDEX  
IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS  
AROUND 70. MINIMUM RH 66 PERCENT. NORTHEAST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.  
MINIMUM RH 59 PERCENT. NORTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 70S. MINIMUM RH  
48 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ010-221030-  
WOODWARD-  
INCLUDING THE CITY OF WOODWARD  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 90 69 88  
RH % 82 40 87 39  
AM 20FT WND (MPH) S 14 S 12 G19  
PM 20FT WND (MPH) S 17 S 16 S 12 S 16  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 201 3624 323 2718  
MIXING HGT(FT-AGL) 658 11889 1061 8916  
TRANSPORT WND (M/S) S 11 S 11 S 14 S 13  
TRANSPORT WND (MPH) S 24 S 24 S 31 S 29  
VENT RATE (KT-FT) 0 220401 48338 211194  
CAT DAY 1 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 5 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 43 PERCENT. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO  
30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS. LOWS IN  
THE MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 66 PERCENT. SOUTH  
WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH. CATEGORY DAY INDEX  
IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS  
IN THE LOWER 70S. MINIMUM RH 68 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS AROUND 70.  
MINIMUM RH 58 PERCENT. NORTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 49 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ011-221030-  
MAJOR-  
INCLUDING THE CITY OF FAIRVIEW  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 90 70 89  
RH % 87 44 84 40  
AM 20FT WND (MPH) S 11 S 9  
PM 20FT WND (MPH) S 14 S 13 S 9 S 13  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 210 2920 347 2577  
MIXING HGT(FT-AGL) 690 9579 1139 8453  
TRANSPORT WND (M/S) S 13 S 10 S 11 S 12  
TRANSPORT WND (MPH) S 29 S 22 S 24 S 26  
VENT RATE (KT-FT) 51688 169586 8399 197127  
CAT DAY 5 5 4 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH  
63 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. HIGHS IN  
THE LOWER 70S. MINIMUM RH 71 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT. NORTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 52 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ012-221030-  
GARFIELD-  
INCLUDING THE CITY OF ENID  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 74 91 70 90  
RH % 87 49 81 44  
AM 20FT WND (MPH) S 10 S 8  
PM 20FT WND (MPH) S 13 G21 S 13 S 9 S 12  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 234 2258 73 2363  
MIXING HGT(FT-AGL) 768 7409 241 7751  
TRANSPORT WND (M/S) S 9 S 9 S 8 S 10  
TRANSPORT WND (MPH) S 21 S 21 S 17 S 23  
VENT RATE (KT-FT) 5195 131825 0 171556  
CAT DAY 3 5 1 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.  
SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY  
INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 70S. MINIMUM RH 72 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 61 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.  
MINIMUM RH 47 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ013-221030-  
NOBLE-  
INCLUDING THE CITY OF PERRY  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 74 91 70 90  
RH % 87 47 84 44  
AM 20FT WND (MPH) S 9 S 7  
PM 20FT WND (MPH) S 12 S 11 SE 8 S 11  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 224 2112 38 2337  
MIXING HGT(FT-AGL) 736 6930 125 7666  
TRANSPORT WND (M/S) S 8 S 9 S 9 S 10  
TRANSPORT WND (MPH) S 18 S 21 S 21 S 22  
VENT RATE (KT-FT) 3682 131377 16843 155143  
CAT DAY 2 5 5 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 15 MPH WITH  
GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 53 PERCENT. SOUTH WINDS AROUND 10 MPH. CATEGORY DAY  
INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 61 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. MINIMUM  
RH 48 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ014-221030-  
ROGER MILLS-  
INCLUDING THE CITIES OF CHEYENNE AND HAMMON  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 71 89 68 86  
RH % 84 44 87 43  
AM 20FT WND (MPH) S 12 S 10 G18  
PM 20FT WND (MPH) S 16 S 15 SE 12 S 16 G23  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 73 2624 365 2420  
MIXING HGT(FT-AGL) 240 8610 1196 7939  
TRANSPORT WND (M/S) SE 5 S 11 S 14 S 13  
TRANSPORT WND (MPH) SE 12 S 25 S 32 S 29  
VENT RATE (KT-FT) 16492 176280 52620 203738  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 5 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 45 PERCENT. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO  
30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS. LOWS IN  
THE MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 66 PERCENT. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CATEGORY DAY INDEX IS  
5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 50S.  
HIGHS IN THE LOWER 70S. MINIMUM RH 68 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.  
MINIMUM RH 62 PERCENT. NORTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 4.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 49 PERCENT. NORTHEAST WINDS 5 TO 10 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ015-221030-  
DEWEY-  
INCLUDING THE CITIES OF SEILING, VICI, TALOGA, AND LEEDEY  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 68 86  
RH % 87 48 87 43  
AM 20FT WND (MPH) S 13 S 10  
PM 20FT WND (MPH) S 15 S 14 S 10 S 15  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 120 2640 323 2434  
MIXING HGT(FT-AGL) 393 8660 1061 7984  
TRANSPORT WND (M/S) S 10 S 10 S 13 S 12  
TRANSPORT WND (MPH) S 23 S 23 S 30 S 28  
VENT RATE (KT-FT) 55342 168657 40720 193511  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 44 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS. LOWS IN  
THE UPPER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 65 PERCENT.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CATEGORY DAY  
INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 50S.  
HIGHS IN THE LOWER 70S. MINIMUM RH 72 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS AROUND 70. MINIMUM RH 63 PERCENT. NORTH WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 53 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ017-221030-  
BLAINE-  
INCLUDING THE CITIES OF WATONGA, GEARY, AND OKEENE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 90 69 88  
RH % 90 50 87 46  
AM 20FT WND (MPH) S 12 S 9  
PM 20FT WND (MPH) S 14 S 13 SE 9 S 13  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 150 2264 173 2394  
MIXING HGT(FT-AGL) 491 7427 567 7854  
TRANSPORT WND (M/S) S 10 S 10 S 11 S 11  
TRANSPORT WND (MPH) S 23 S 22 S 25 S 25  
VENT RATE (KT-FT) 51586 135820 31232 182575  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 44 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH  
64 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 70S. MINIMUM RH 74 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 2.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS AROUND 70. MINIMUM RH 68 PERCENT. NORTH WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 54 PERCENT. NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ018-221030-  
KINGFISHER-  
INCLUDING THE CITIES OF KINGFISHER, HENNESSEY, AND OKARCHE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 74 90 70 89  
RH % 87 49 84 45  
AM 20FT WND (MPH) S 10 S 8  
PM 20FT WND (MPH) S 12 G19 S 12 S 8 S 12  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 245 2203 153 2380  
MIXING HGT(FT-AGL) 804 7226 503 7809  
TRANSPORT WND (M/S) S 10 S 9 S 10 S 10  
TRANSPORT WND (MPH) S 22 S 21 S 23 S 23  
VENT RATE (KT-FT) 6358 132439 31042 171629  
CAT DAY 3 5 5 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 60 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 70S. MINIMUM RH 73 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 67 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 51 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ019-221030-  
LOGAN-  
INCLUDING THE CITY OF GUTHRIE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 74 90 70 89  
RH % 87 49 84 45  
AM 20FT WND (MPH) S 9 S 8  
PM 20FT WND (MPH) S 12 S 11 SE 8 S 11  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 250 2157 19 2317  
MIXING HGT(FT-AGL) 821 7076 62 7601  
TRANSPORT WND (M/S) S 9 S 9 S 9 S 10  
TRANSPORT WND (MPH) S 20 S 21 S 20 S 22  
VENT RATE (KT-FT) 7532 130720 21545 150503  
CAT DAY 3 5 5 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE UPPER 80S.  
MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 15 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 55 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID 60S.  
HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 67 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 1.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. MINIMUM  
RH 50 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS  
4.  
 

 
 
OKZ020-221030-  
PAYNE-  
INCLUDING THE CITY OF STILLWATER  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 91 69 90  
RH % 90 47 90 44  
AM 20FT WND (MPH) S 9 S 7  
PM 20FT WND (MPH) S 11 S 12 S 7 S 11  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 248 2146 0 2467  
MIXING HGT(FT-AGL) 815 7041 0 8094  
TRANSPORT WND (M/S) S 10 S 9 S 8 S 9  
TRANSPORT WND (MPH) S 23 S 21 S 18 S 20  
VENT RATE (KT-FT) 15485 130706 16743 147174  
CAT DAY 4 5 5 5  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 54 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.  
MINIMUM RH 72 PERCENT. NORTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
WEDNESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. MINIMUM RH  
66 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 1.   
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 51 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ021-221030-  
BECKHAM-  
INCLUDING THE CITIES OF ELK CITY AND SAYRE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 70 89 68 87  
RH % 84 45 87 42  
AM 20FT WND (MPH) S 11 S 10 G19  
PM 20FT WND (MPH) S 15 S 15 SE 12 S 16  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 74 2590 392 2576  
MIXING HGT(FT-AGL) 242 8497 1287 8450  
TRANSPORT WND (M/S) SE 5 S 10 S 11 S 13  
TRANSPORT WND (MPH) SE 12 S 23 S 24 S 29  
VENT RATE (KT-FT) 7779 171201 11303 209027  
CAT DAY 3 5 4 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 44 PERCENT. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO  
30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS. LOWS IN  
THE MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 68 PERCENT. SOUTH  
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH. CATEGORY DAY INDEX  
IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. HIGHS IN  
THE LOWER 70S. MINIMUM RH 72 PERCENT. NORTHEAST WINDS 5 TO 15 MPH  
WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 68 PERCENT. NORTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS  
3.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 50 PERCENT. NORTHEAST WINDS AROUND 10 MPH WITH GUSTS  
UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ016-221030-  
CUSTER-  
INCLUDING THE CITIES OF WEATHERFORD AND CLINTON  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 68 87  
RH % 87 48 87 43  
AM 20FT WND (MPH) S 12 S 10 G17  
PM 20FT WND (MPH) S 15 S 14 SE 11 S 15  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 111 2295 216 2350  
MIXING HGT(FT-AGL) 364 7531 710 7711  
TRANSPORT WND (M/S) SE 10 S 10 S 13 S 12  
TRANSPORT WND (MPH) SE 23 S 23 S 29 S 26  
VENT RATE (KT-FT) 21782 145806 33770 188196  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 43 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH  
66 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. HIGHS IN  
THE LOWER 70S. MINIMUM RH 76 PERCENT. NORTHEAST WINDS 5 TO 10 MPH  
WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS AROUND 70. MINIMUM RH 67 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 52 PERCENT. NORTHEAST WINDS AROUND 10 MPH. CATEGORY  
DAY INDEX IS 4.  
 

 
 
OKZ024-221030-  
CANADIAN-  
INCLUDING THE CITIES OF YUKON, CONCHO, EL RENO, AND MUSTANG  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 88 69 88  
RH % 90 50 87 47  
AM 20FT WND (MPH) S 10 S 9  
PM 20FT WND (MPH) S 13 S 12 SE 9 S 12  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 141 2102 67 2294  
MIXING HGT(FT-AGL) 463 6896 219 7526  
TRANSPORT WND (M/S) S 10 S 9 S 10 S 10  
TRANSPORT WND (MPH) S 23 S 21 S 22 S 23  
VENT RATE (KT-FT) 44236 127172 25321 159544  
CAT DAY 5 5 5 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 46 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 60 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE MID 70S. MINIMUM RH 76 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS AROUND 70. MINIMUM RH 72 PERCENT. NORTH WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 54 PERCENT. NORTH WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ025-221030-  
OKLAHOMA-  
INCLUDING THE CITY OF OKLAHOMA CITY  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 89 70 89  
RH % 87 48 84 47  
AM 20FT WND (MPH) S 8 S 6  
PM 20FT WND (MPH) S 10 S 9 SE 7 S 9  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 233 2139 0 2326  
MIXING HGT(FT-AGL) 765 7019 0 7630  
TRANSPORT WND (M/S) S 9 S 9 S 8 S 9  
TRANSPORT WND (MPH) S 21 S 21 S 18 S 21  
VENT RATE (KT-FT) 11309 130067 18275 145958  
CAT DAY 4 5 5 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 56 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S. MINIMUM RH 72 PERCENT. EAST WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 60.  
HIGHS IN THE LOWER 70S. MINIMUM RH 69 PERCENT. NORTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. MINIMUM  
RH 51 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS  
4.  
 

 
 
OKZ026-221030-  
LINCOLN-  
INCLUDING THE CITIES OF CHANDLER, STROUD, PRAGUE, MEEKER,  
DAVENPORT, AND WELLSTON  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 90 69 89  
RH % 93 50 93 47  
AM 20FT WND (MPH) S 9 S 6  
PM 20FT WND (MPH) S 11 S 11 SE 7 S 9  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 225 2128 0 2513  
MIXING HGT(FT-AGL) 739 6980 0 8244  
TRANSPORT WND (M/S) S 10 S 9 S 7 S 9  
TRANSPORT WND (MPH) S 23 S 20 S 16 S 20  
VENT RATE (KT-FT) 19858 130171 15767 138065  
CAT DAY 5 5 4 5  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 48 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 56 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.  
MINIMUM RH 72 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
WEDNESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. MINIMUM RH  
70 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 1.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 54 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.  
 

 
 
OKZ022-221030-  
WASHITA-  
INCLUDING THE CITIES OF CORDELL, BURNS FLAT, AND SENTINEL  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 69 87  
RH % 87 48 84 42  
AM 20FT WND (MPH) S 12 S 10 G19  
PM 20FT WND (MPH) S 15 S 14 SE 11 S 15  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 83 2274 205 2328  
MIXING HGT(FT-AGL) 273 7461 671 7639  
TRANSPORT WND (M/S) SE 9 S 10 S 13 S 12  
TRANSPORT WND (MPH) SE 21 S 22 S 29 S 26  
VENT RATE (KT-FT) 6981 145917 33606 181353  
CAT DAY 3 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 43 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS AROUND 80. MINIMUM RH 66 PERCENT.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY  
INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 70S. MINIMUM RH 77 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 71 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS  
2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 52 PERCENT. NORTHEAST WINDS AROUND 10 MPH WITH GUSTS  
UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ023-221030-  
CADDO-  
INCLUDING THE CITIES OF ANADARKO AND HINTON  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 88 69 87  
RH % 90 52 87 46  
AM 20FT WND (MPH) S 11 S 9 G17  
PM 20FT WND (MPH) SE 14 S 12 SE 10 S 14  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 118 2187 21 2299  
MIXING HGT(FT-AGL) 387 7176 68 7544  
TRANSPORT WND (M/S) S 10 S 10 SE 9 S 11  
TRANSPORT WND (MPH) S 23 S 22 SE 20 S 24  
VENT RATE (KT-FT) 33602 138724 24574 172964  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 45 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 60 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE LOWER 70S. MINIMUM RH 76 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS AROUND 70. MINIMUM RH 73 PERCENT. NORTH WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 55 PERCENT. NORTHEAST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX  
IS 4.  
 

 
 
OKZ027-221030-  
GRADY-  
INCLUDING THE CITIES OF CHICKASHA AND TUTTLE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 68 89  
RH % 90 50 87 47  
AM 20FT WND (MPH) S 9 S 8  
PM 20FT WND (MPH) SE 12 S 11 SE 9 S 11  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 117 2088 13 2295  
MIXING HGT(FT-AGL) 384 6850 43 7530  
TRANSPORT WND (M/S) S 8 S 9 S 5 S 10  
TRANSPORT WND (MPH) S 17 S 20 S 12 S 22  
VENT RATE (KT-FT) 45917 126203 0 155387  
CAT DAY 5 5 1 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S. MINIMUM RH 72 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 71 PERCENT. NORTH WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 52 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS  
4.  
 

 
 
OKZ028-221030-  
MCCLAIN-  
INCLUDING THE CITIES OF PURCELL, NEWCASTLE, AND BLANCHARD  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 90 68 89  
RH % 93 50 87 47  
AM 20FT WND (MPH) S 9 S 6  
PM 20FT WND (MPH) SE 11 S 10 SE 8 S 10  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 125 2093 2 2301  
MIXING HGT(FT-AGL) 410 6868 8 7548  
TRANSPORT WND (M/S) SE 8 S 9 SE 8 S 9  
TRANSPORT WND (MPH) SE 18 S 20 SE 17 S 20  
VENT RATE (KT-FT) 55303 116862 15889 140473  
CAT DAY 5 5 4 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 46 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 56 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S. MINIMUM RH 69 PERCENT. EAST WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 60.  
HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. NORTH WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. MINIMUM RH 54 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ029-221030-  
CLEVELAND-  
INCLUDING THE CITIES OF NORMAN AND MOORE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 69 89  
RH % 93 50 87 48  
AM 20FT WND (MPH) S 9 S 6  
PM 20FT WND (MPH) SE 10 S 10 SE 8 S 9  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 168 2086 0 2277  
MIXING HGT(FT-AGL) 552 6844 0 7469  
TRANSPORT WND (M/S) S 10 S 9 SE 7 S 9  
TRANSPORT WND (MPH) S 22 S 21 SE 16 S 20  
VENT RATE (KT-FT) 16573 118768 16665 140764  
CAT DAY 5 5 5 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 46 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 57 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S. MINIMUM RH 70 PERCENT. EAST WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 70 PERCENT. NORTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 54 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ030-221030-  
POTTAWATOMIE-  
INCLUDING THE CITY OF SHAWNEE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 69 89  
RH % 93 52 93 48  
AM 20FT WND (MPH) S 8 S 6  
PM 20FT WND (MPH) S 10 S 10 SE 7 S 8  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 199 2099 0 2477  
MIXING HGT(FT-AGL) 652 6886 0 8125  
TRANSPORT WND (M/S) S 9 S 9 SE 6 S 8  
TRANSPORT WND (MPH) S 21 S 20 SE 13 S 18  
VENT RATE (KT-FT) 18526 114057 6198 127595  
CAT DAY 5 5 3 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 48 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 55 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.  
MINIMUM RH 69 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
WEDNESDAY
 
CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT.  
NORTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 56 PERCENT. NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.  
 

 
 
OKZ031-221030-  
SEMINOLE-  
INCLUDING THE CITIES OF SEMINOLE AND WEWOKA  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 69 89  
RH % 93 52 97 48  
AM 20FT WND (MPH) S 7 S 5  
PM 20FT WND (MPH) S 9 S 9 SE 5 S 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 233 2124 0 2557  
MIXING HGT(FT-AGL) 765 6967 0 8390  
TRANSPORT WND (M/S) S 9 S 9 S 6 S 8  
TRANSPORT WND (MPH) S 21 S 21 S 14 S 17  
VENT RATE (KT-FT) 26471 87238 20258 83040  
CAT DAY 5 5 5 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 49 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 54 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. MINIMUM RH  
66 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.  
MINIMUM RH 71 PERCENT. NORTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
THURSDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 59 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.  
 

 
 
OKZ032-221030-  
HUGHES-  
INCLUDING THE CITIES OF HOLDENVILLE AND WETUMKA  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER CLEAR MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 90 69 90  
RH % 90 49 97 45  
AM 20FT WND (MPH) S 6 S 5  
PM 20FT WND (MPH) S 7 S 9 SE 5 S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 212 2226 0 2728  
MIXING HGT(FT-AGL) 697 7304 0 8951  
TRANSPORT WND (M/S) S 8 S 9 SE 5 S 7  
TRANSPORT WND (MPH) S 18 S 20 SE 10 S 16  
VENT RATE (KT-FT) 23011 78658 8840 80066  
CAT DAY 5 5 4 5  
LAL 2 1 1 1  
HAINES INDEX 3 3 3 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 47 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 51 PERCENT. SOUTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 62 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
WEDNESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
MINIMUM RH 70 PERCENT. NORTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
THURSDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 61 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 2.  
 

 
 
OKZ034-221030-  
GREER-  
INCLUDING THE CITIES OF MANGUM AND GRANITE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 68 88  
RH % 84 45 87 40  
AM 20FT WND (MPH) S 10 S 10 G19  
PM 20FT WND (MPH) SE 15 S 13 SE 11 S 15  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 84 2631 454 2615  
MIXING HGT(FT-AGL) 274 8632 1489 8580  
TRANSPORT WND (M/S) SE 6 S 10 SE 14 S 12  
TRANSPORT WND (MPH) SE 13 S 22 SE 31 S 28  
VENT RATE (KT-FT) 8247 166788 59426 206725  
CAT DAY 4 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 45 PERCENT. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO  
30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS. LOWS IN  
THE UPPER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 70 PERCENT.  
SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY  
INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 70S. MINIMUM RH 74 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS AROUND 70. MINIMUM RH 71 PERCENT. NORTHEAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 52 PERCENT. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ035-221030-  
KIOWA-  
INCLUDING THE CITIES OF HOBART AND SNYDER  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 89 69 88  
RH % 87 48 84 41  
AM 20FT WND (MPH) S 12 S 11 G19  
PM 20FT WND (MPH) S 15 S 13 SE 12 S 15  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 82 2334 66 2389  
MIXING HGT(FT-AGL) 270 7657 218 7837  
TRANSPORT WND (M/S) SE 10 S 9 S 12 S 11  
TRANSPORT WND (MPH) SE 23 S 21 S 28 S 25  
VENT RATE (KT-FT) 6771 147564 28310 179056  
CAT DAY 3 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH  
62 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 70S. MINIMUM RH 74 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS AROUND 70. MINIMUM RH 72 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 50 PERCENT. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ038-221030-  
COMANCHE-  
INCLUDING THE CITY OF LAWTON  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 69 89  
RH % 90 49 87 42  
AM 20FT WND (MPH) S 9 S 8 G17  
PM 20FT WND (MPH) SE 13 S 12 SE 9 S 13  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 101 2339 33 2393  
MIXING HGT(FT-AGL) 332 7675 107 7852  
TRANSPORT WND (M/S) SE 8 S 9 SE 8 S 10  
TRANSPORT WND (MPH) SE 17 S 21 SE 18 S 23  
VENT RATE (KT-FT) 11132 139479 25466 169807  
CAT DAY 4 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 43 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 57 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE MID 70S. MINIMUM RH 73 PERCENT. EAST WINDS 5 TO 10 MPH  
WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 70S. MINIMUM RH 72 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS  
2.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 55 PERCENT. NORTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ039-221030-  
STEPHENS-  
INCLUDING THE CITY OF DUNCAN  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 69 89  
RH % 93 50 87 45  
AM 20FT WND (MPH) S 8 S 7  
PM 20FT WND (MPH) SE 11 S 10 SE 8 S 10  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 108 2196 5 2292  
MIXING HGT(FT-AGL) 353 7206 16 7518  
TRANSPORT WND (M/S) S 8 S 9 SE 4 S 9  
TRANSPORT WND (MPH) S 18 S 20 SE 8 S 20  
VENT RATE (KT-FT) 42334 114542 0 148812  
CAT DAY 5 5 1 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER  
80S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 15 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 54 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID 60S.  
HIGHS IN THE UPPER 70S. MINIMUM RH 69 PERCENT. EAST WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 56 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ040-221030-  
GARVIN-  
INCLUDING THE CITIES OF PAULS VALLEY, LINDSAY, AND WYNNEWOOD  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 90 68 89  
RH % 93 50 87 45  
AM 20FT WND (MPH) S 8 S 6  
PM 20FT WND (MPH) SE 10 S 10 SE 7 S 9  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 118 2137 0 2368  
MIXING HGT(FT-AGL) 388 7012 0 7770  
TRANSPORT WND (M/S) SE 8 S 9 SE 8 S 8  
TRANSPORT WND (MPH) SE 17 S 20 SE 18 S 18  
VENT RATE (KT-FT) 53920 115699 13378 133886  
CAT DAY 5 5 4 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 46 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 54 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. MINIMUM RH  
67 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS  
4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 72 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. MINIMUM RH 55 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ042-221030-  
PONTOTOC-  
INCLUDING THE CITY OF ADA  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 90 68 89  
RH % 93 47 93 44  
AM 20FT WND (MPH) S 7 S 5  
PM 20FT WND (MPH) SE 9 S 10 SE 5 SE 8  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 192 2152 0 2517  
MIXING HGT(FT-AGL) 631 7060 0 8259  
TRANSPORT WND (M/S) SE 9 S 8 SE 7 S 8  
TRANSPORT WND (MPH) SE 20 S 18 SE 16 S 17  
VENT RATE (KT-FT) 24515 105632 20250 116589  
CAT DAY 5 5 5 5  
LAL 2 1 1 1  
HAINES INDEX 3 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 47 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 52 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 62 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
WEDNESDAY
 
CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 72 PERCENT.  
NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. MINIMUM RH 60 PERCENT. NORTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ043-221030-  
COAL-  
INCLUDING THE CITY OF COALGATE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 91 67 91  
RH % 93 42 97 40  
AM 20FT WND (MPH) S 6 LGT/VAR  
PM 20FT WND (MPH) SE 7 S 8 SE 5 SE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 202 2183 0 2631  
MIXING HGT(FT-AGL) 662 7163 0 8631  
TRANSPORT WND (M/S) SE 8 S 8 SE 5 S 7  
TRANSPORT WND (MPH) SE 17 S 18 SE 10 S 15  
VENT RATE (KT-FT) 25010 93109 9285 86962  
CAT DAY 5 5 4 5  
LAL 2 1 1 1  
HAINES INDEX 3 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 44 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 48 PERCENT. SOUTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 56 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 4.    
WEDNESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
MINIMUM RH 68 PERCENT. NORTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
THURSDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.  
MINIMUM RH 58 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.  
 

 
 
OKZ033-221030-  
HARMON-  
INCLUDING THE CITY OF HOLLIS  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 71 90 68 89  
RH % 82 42 84 38  
AM 20FT WND (MPH) S 10 S 10 G19  
PM 20FT WND (MPH) SE 14 S 12 SE 12 S 15  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 82 2761 583 2673  
MIXING HGT(FT-AGL) 268 9058 1913 8769  
TRANSPORT WND (M/S) SE 6 S 10 S 15 S 12  
TRANSPORT WND (MPH) SE 14 S 22 S 33 S 28  
VENT RATE (KT-FT) 48709 169636 71023 206993  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 43 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS. LOWS IN  
THE MID 60S. HIGHS AROUND 80. MINIMUM RH 69 PERCENT. SOUTH WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 60. HIGHS IN  
THE LOWER 70S. MINIMUM RH 71 PERCENT. NORTHEAST WINDS 5 TO 10 MPH  
WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 70. MINIMUM RH  
69 PERCENT. NORTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 50 PERCENT. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ036-221030-  
JACKSON-  
INCLUDING THE CITY OF ALTUS  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 91 69 90  
RH % 84 42 84 37  
AM 20FT WND (MPH) S 10 SE 10 G18  
PM 20FT WND (MPH) SE 14 S 12 SE 11 SE 15  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 77 2771 403 2678  
MIXING HGT(FT-AGL) 251 9092 1322 8787  
TRANSPORT WND (M/S) SE 6 S 9 SE 13 S 12  
TRANSPORT WND (MPH) SE 14 S 21 SE 30 S 26  
VENT RATE (KT-FT) 7346 162285 53146 200623  
CAT DAY 3 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RH 41 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH  
64 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 70 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS  
3.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. MINIMUM  
RH 50 PERCENT. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ037-221030-  
TILLMAN-  
INCLUDING THE CITY OF FREDERICK  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 92 69 91  
RH % 87 42 87 37  
AM 20FT WND (MPH) S 10 SE 9 G17  
PM 20FT WND (MPH) SE 14 S 12 SE 11 S 14  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 109 2558 226 2563  
MIXING HGT(FT-AGL) 356 8391 741 8409  
TRANSPORT WND (M/S) SE 10 S 9 SE 12 S 11  
TRANSPORT WND (MPH) SE 22 S 20 SE 26 S 24  
VENT RATE (KT-FT) 22125 136690 42626 169601  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 39 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
55 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE UPPER 70S. MINIMUM RH 72 PERCENT. EAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 54 PERCENT. NORTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ044-221030-  
COTTON-  
INCLUDING THE CITIES OF WALTERS AND TEMPLE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 91 70 91  
RH % 90 45 81 40  
AM 20FT WND (MPH) S 8 SE 8  
PM 20FT WND (MPH) SE 12 S 10 SE 9 S 12  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 100 2391 42 2435  
MIXING HGT(FT-AGL) 327 7843 137 7989  
TRANSPORT WND (M/S) SE 6 S 9 SE 8 S 10  
TRANSPORT WND (MPH) SE 14 S 20 SE 18 S 22  
VENT RATE (KT-FT) 10222 134138 25539 165015  
CAT DAY 4 5 5 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER  
80S. MINIMUM RH 41 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. MINIMUM RH  
53 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID 60S.  
HIGHS AROUND 80. MINIMUM RH 70 PERCENT. EAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 70S. MINIMUM RH 72 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 57 PERCENT. NORTHEAST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ045-221030-  
JEFFERSON-  
INCLUDING THE CITIES OF WAURIKA, RINGLING, AND RYAN  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 91 69 91  
RH % 90 49 84 42  
AM 20FT WND (MPH) S 8 SE 6  
PM 20FT WND (MPH) SE 9 S 9 SE 7 SE 9  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 119 2236 13 2365  
MIXING HGT(FT-AGL) 389 7336 43 7759  
TRANSPORT WND (M/S) SE 7 S 8 SE 7 S 9  
TRANSPORT WND (MPH) SE 16 S 18 SE 16 S 20  
VENT RATE (KT-FT) 59526 116204 8839 149192  
CAT DAY 5 5 4 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER  
80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 15 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RH 51 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. MINIMUM RH  
66 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS  
4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. HIGHS IN THE MID 70S. MINIMUM RH 72 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 61 PERCENT. NORTHEAST WINDS  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ046-221030-  
CARTER-  
INCLUDING THE CITY OF ARDMORE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 90 68 90  
RH % 90 45 87 42  
AM 20FT WND (MPH) S 8 S 6  
PM 20FT WND (MPH) SE 10 S 10 SE 7 S 9  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 118 2181 0 2422  
MIXING HGT(FT-AGL) 388 7156 0 7946  
TRANSPORT WND (M/S) SE 8 S 8 SE 7 S 8  
TRANSPORT WND (MPH) SE 18 S 18 SE 16 S 17  
VENT RATE (KT-FT) 55980 101957 6680 127014  
CAT DAY 5 5 3 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 51 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 73 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 61 PERCENT. NORTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ041-221030-  
MURRAY-  
INCLUDING THE CITIES OF SULPHUR AND DAVIS  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 89 68 89  
RH % 90 47 90 44  
AM 20FT WND (MPH) S 8 S 6  
PM 20FT WND (MPH) SE 10 S 10 SE 7 S 9  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 128 2137 0 2374  
MIXING HGT(FT-AGL) 420 7011 0 7790  
TRANSPORT WND (M/S) SE 10 S 8 SE 6 S 8  
TRANSPORT WND (MPH) SE 23 S 18 SE 14 S 17  
VENT RATE (KT-FT) 55647 109970 9250 126854  
CAT DAY 5 5 4 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 52 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 74 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 58 PERCENT. NORTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ047-221030-  
JOHNSTON-  
INCLUDING THE CITY OF TISHOMINGO  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY CLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 71 90 67 90  
RH % 93 44 93 40  
AM 20FT WND (MPH) S 6 SE 5  
PM 20FT WND (MPH) SE 9 S 10 SE 6 SE 8  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 168 2199 0 2524  
MIXING HGT(FT-AGL) 552 7213 0 8280  
TRANSPORT WND (M/S) SE 7 S 8 SE 6 S 7  
TRANSPORT WND (MPH) SE 16 S 18 SE 14 S 16  
VENT RATE (KT-FT) 28165 90870 12427 101654  
CAT DAY 5 5 4 5  
LAL 2 1 1 1  
HAINES INDEX 3 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 48 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
WEDNESDAY
 
CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE LOWER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 69 PERCENT.  
NORTHEAST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 60 PERCENT. NORTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ048-221030-  
ATOKA-  
INCLUDING THE CITY OF ATOKA  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 71 91 67 92  
RH % 93 41 97 38  
AM 20FT WND (MPH) S 5 LGT/VAR  
PM 20FT WND (MPH) SE 6 S 7 LGT/VAR SE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 185 2184 0 2679  
MIXING HGT(FT-AGL) 608 7165 0 8789  
TRANSPORT WND (M/S) SE 7 S 8 SE 3 SE 6  
TRANSPORT WND (MPH) SE 16 S 17 SE 6 SE 14  
VENT RATE (KT-FT) 20086 69393 5823 71412  
CAT DAY 5 5 3 5  
LAL 1 1 1 1  
HAINES INDEX 3 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.  
MINIMUM RH 44 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 46 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 54 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.  
MINIMUM RH 65 PERCENT. NORTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 2.    
THURSDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.  
MINIMUM RH 57 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.  
 

 
 
TXZ083-221030-  
HARDEMAN-  
INCLUDING THE CITY OF QUANAH  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 92 69 90  
RH % 82 38 81 35  
AM 20FT WND (MPH) S 10 S 10  
PM 20FT WND (MPH) SE 14 S 12 SE 13 S 14  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 80 2935 517 2722  
MIXING HGT(FT-AGL) 263 9630 1697 8931  
TRANSPORT WND (M/S) SE 7 S 9 S 14 S 11  
TRANSPORT WND (MPH) SE 16 S 20 S 32 S 25  
VENT RATE (KT-FT) 8833 170012 66550 202130  
CAT DAY 4 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
MINIMUM RH 40 PERCENT. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO  
25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH  
63 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 70S. MINIMUM RH 70 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 60.  
HIGHS IN THE LOWER 70S. MINIMUM RH 68 PERCENT. NORTHEAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S. MINIMUM  
RH 51 PERCENT. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
TXZ085-221030-  
WILBARGER-  
INCLUDING THE CITY OF VERNON  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 74 93 70 91  
RH % 82 38 81 34  
AM 20FT WND (MPH) S 10 S 9  
PM 20FT WND (MPH) SE 14 S 11 SE 11 S 13  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 88 2796 429 2715  
MIXING HGT(FT-AGL) 288 9172 1407 8906  
TRANSPORT WND (M/S) SE 10 S 9 SE 13 S 11  
TRANSPORT WND (MPH) SE 23 S 20 SE 29 S 24  
VENT RATE (KT-FT) 48783 156538 57074 188175  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE UPPER 80S.  
MINIMUM RH 37 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
55 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE UPPER 70S. MINIMUM RH 71 PERCENT. EAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 70 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.  
MINIMUM RH 54 PERCENT. NORTHEAST WINDS AROUND 10 MPH WITH GUSTS  
UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
TXZ086-221030-  
WICHITA-  
INCLUDING THE CITIES OF SHEPPARD AFB AND WICHITA FALLS  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 74 92 71 92  
RH % 87 40 81 36  
AM 20FT WND (MPH) S 10 S 9  
PM 20FT WND (MPH) SE 14 S 10 SE 10 S 12  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 125 2582 81 2592  
MIXING HGT(FT-AGL) 411 8472 266 8504  
TRANSPORT WND (M/S) SE 12 S 8 SE 11 S 10  
TRANSPORT WND (MPH) SE 28 S 18 SE 24 S 22  
VENT RATE (KT-FT) 62200 134144 29168 166080  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 70. HIGHS AROUND 90. MINIMUM  
RH 38 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. MINIMUM RH  
51 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
AROUND 80. MINIMUM RH 69 PERCENT. EAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 70S. MINIMUM RH 73 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 57 PERCENT. NORTHEAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
TXZ090-221030-  
CLAY-  
INCLUDING THE CITY OF HENRIETTA  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 91 70 92  
RH % 90 44 84 38  
AM 20FT WND (MPH) S 8 S 7  
PM 20FT WND (MPH) SE 10 S 9 SE 7 SE 10  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 118 2299 29 2330  
MIXING HGT(FT-AGL) 386 7542 95 7644  
TRANSPORT WND (M/S) S 9 S 8 S 6 SE 9  
TRANSPORT WND (MPH) S 21 S 18 S 13 SE 21  
VENT RATE (KT-FT) 57100 118292 0 155844  
CAT DAY 5 5 1 5  
LAL 1 1 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 70. HIGHS AROUND 90. MINIMUM  
RH 39 PERCENT. SOUTH WINDS 5 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. MINIMUM RH  
48 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT. SOUTHEAST WINDS  
AROUND 5 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 71 PERCENT. EAST WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 60.  
HIGHS IN THE MID 70S. MINIMUM RH 60 PERCENT. NORTH WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ050-221030-  
LOVE-  
INCLUDING THE CITIES OF MARIETTA AND THACKERVILLE  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 90 69 90  
RH % 90 47 87 42  
AM 20FT WND (MPH) S 7 SE 5  
PM 20FT WND (MPH) SE 9 S 10 SE 7 SE 9  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 153 2225 10 2427  
MIXING HGT(FT-AGL) 503 7301 33 7962  
TRANSPORT WND (M/S) S 8 S 8 SE 3 S 8  
TRANSPORT WND (MPH) S 17 S 18 SE 7 S 17  
VENT RATE (KT-FT) 32937 66405 0 107762  
CAT DAY 5 5 1 5  
LAL 2 1 1 1  
HAINES INDEX 4 3 3 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE UPPER 80S.  
MINIMUM RH 49 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 70 PERCENT. EAST WINDS  
AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 65 PERCENT. NORTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ051-221030-  
MARSHALL-  
INCLUDING THE CITIES OF MADILL AND KINGSTON  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY CLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 72 90 69 90  
RH % 90 44 87 42  
AM 20FT WND (MPH) S 7 SE 5  
PM 20FT WND (MPH) SE 9 S 9 SE 6 SE 8  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 175 2211 0 2474  
MIXING HGT(FT-AGL) 574 7255 0 8118  
TRANSPORT WND (M/S) SE 8 S 8 SE 6 S 7  
TRANSPORT WND (MPH) SE 17 S 17 SE 14 S 15  
VENT RATE (KT-FT) 43239 82219 17345 96152  
CAT DAY 5 5 5 5  
LAL 2 1 1 1  
HAINES INDEX 3 3 3 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE UPPER 80S.  
MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 47 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 58 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT. NORTHEAST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. MINIMUM RH 65 PERCENT. NORTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ052-221030-  
BRYAN-  
INCLUDING THE CITY OF DURANT  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 71 90 67 91  
RH % 93 41 93 40  
AM 20FT WND (MPH) S 6 LGT/VAR  
PM 20FT WND (MPH) SE 8 S 8 SE 5 SE 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 139 2192 0 2509  
MIXING HGT(FT-AGL) 456 7193 0 8231  
TRANSPORT WND (M/S) SE 7 S 8 SE 4 SE 7  
TRANSPORT WND (MPH) SE 15 S 17 SE 8 SE 15  
VENT RATE (KT-FT) 31409 64651 7843 63808  
CAT DAY 5 5 3 5  
LAL 1 1 1 1  
HAINES INDEX 3 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS AROUND 90. MINIMUM  
RH 43 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 47 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. MINIMUM RH  
64 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S. MINIMUM RH 63 PERCENT. NORTH WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 3.  
 

 
 
TXZ084-221030-  
FOARD-  
INCLUDING THE CITY OF CROWELL  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 93 69 91  
RH % 79 36 81 33  
AM 20FT WND (MPH) S 11 S 10  
PM 20FT WND (MPH) S 13 S 11 SE 12 S 13  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 73 2959 613 2749  
MIXING HGT(FT-AGL) 240 9709 2010 9018  
TRANSPORT WND (M/S) SE 10 S 9 S 14 S 11  
TRANSPORT WND (MPH) SE 22 S 20 S 31 S 24  
VENT RATE (KT-FT) 5623 168918 75984 198619  
CAT DAY 3 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. MINIMUM RH  
39 PERCENT. SOUTH WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH  
60 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE MID 70S. MINIMUM RH 70 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 70S. MINIMUM RH 68 PERCENT. NORTHEAST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX  
IS 4.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.  
MINIMUM RH 54 PERCENT. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
TXZ087-221030-  
KNOX-  
INCLUDING THE CITIES OF MUNDAY AND KNOX CITY  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 94 69 92  
RH % 84 36 84 34  
AM 20FT WND (MPH) S 10 S 9  
PM 20FT WND (MPH) SE 14 S 12 SE 13 S 13  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 133 2969 515 2760  
MIXING HGT(FT-AGL) 436 9742 1691 9055  
TRANSPORT WND (M/S) S 13 S 9 S 13 S 10  
TRANSPORT WND (MPH) S 29 S 20 S 30 S 23  
VENT RATE (KT-FT) 85426 167953 62461 191915  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS AROUND 90. MINIMUM RH  
39 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
54 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE UPPER 70S. MINIMUM RH 66 PERCENT. NORTHEAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 67 PERCENT. EAST WINDS  
AROUND 10 MPH. CATEGORY DAY INDEX IS 3.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.  
MINIMUM RH 56 PERCENT. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
TXZ089-221030-  
ARCHER-  
INCLUDING THE CITIES OF ARCHER CITY, HOLLIDAY, LAKESIDE CITY,  
AND SCOTLAND  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 73 92 70 92  
RH % 87 41 84 34  
AM 20FT WND (MPH) S 9 S 8  
PM 20FT WND (MPH) SE 12 S 10 SE 9 SE 11  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 186 2575 87 2588  
MIXING HGT(FT-AGL) 610 8447 286 8490  
TRANSPORT WND (M/S) S 10 S 8 SE 11 S 10  
TRANSPORT WND (MPH) S 22 S 18 SE 24 S 22  
VENT RATE (KT-FT) 57348 134173 29048 165474  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 70. HIGHS AROUND 90. MINIMUM  
RH 37 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. MINIMUM RH  
49 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID 60S.  
HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 60.  
HIGHS IN THE MID 70S. MINIMUM RH 60 PERCENT. NORTH WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
TXZ088-221030-  
BAYLOR-  
INCLUDING THE CITY OF SEYMOUR  
358 PM CDT THU SEP 21 2017  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
MAX/MIN TEMPERATURE 74 93 70 92  
RH % 84 38 84 33  
AM 20FT WND (MPH) S 9 S 9  
PM 20FT WND (MPH) SE 14 S 10 SE 11 S 13  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
MIXING HGT(M-AGL) 163 2819 462 2735  
MIXING HGT(FT-AGL) 534 9250 1515 8973  
TRANSPORT WND (M/S) SE 13 S 9 S 13 S 10  
TRANSPORT WND (MPH) SE 30 S 20 S 29 S 23  
VENT RATE (KT-FT) 72271 158257 57177 182267  
CAT DAY 5 5 5 5  
LAL 2 2 1 1  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS AROUND 90. MINIMUM  
RH 36 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. MINIMUM RH  
50 PERCENT. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE UPPER 70S. MINIMUM RH 68 PERCENT. EAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. EAST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 2.    
THURSDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.  
MINIMUM RH 60 PERCENT. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO  
20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
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