663  
FNUS54 KOUN 161943  
FWFOUN  
 
FIRE WEATHER PLANNING FORECAST FOR WRN AND CENTRAL OK AND WRN N TX  
NATIONAL WEATHER SERVICE NORMAN OK  
243 PM CDT THU AUG 16 2018  
   
DISCUSSION
 
 
SHOWERS AND THUNDERSTORMS WILL CONTINUE TO BE POSSIBLE THROUGH THE  
WEEKEND WITH HIGHEST CHANCES SATURDAY NIGHT INTO SUNDAY. HUMID AIRMASS  
WILL REMAIN OVER THE AREA UNTIL AT LEAST EARLY NEXT WEEK. A FRONT WILL  
MOVE ACROSS THE REGION SUNDAY INTO MONDAY WHICH WILL CAUSE WINDS TO  
SHIFT TOWARDS THE NORTH AND MAY BRING IN SOME DRIER AIR.  
 
OKZ004-171015-  
HARPER-  
INCLUDING THE CITIES OF BUFFALO AND LAVERNE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 20 0 20 20  
MAX/MIN TEMPERATURE 68 91 68 89  
RH % 96 38 88 42  
AM 20FT WND (MPH) NE 5 LGT/VAR  
PM 20FT WND (MPH) S 7 NE 9 E 6 SE 7  
PRECIP AMOUNT 0.01 0.00 0.02 0.04  
MIXING HGT(M-AGL) 15 2462 0 2502  
MIXING HGT(FT-AGL) 50 8077 0 8210  
TRANSPORT WND (KTS) NE 4 E 8 E 8 SE 13  
TRANSPORT WND (M/S) NE 2 E 4 E 4 SE 7  
TRANSPORT WND (MPH) NE 5 E 9 E 9 SE 15  
VENT RATE (KT-FT) 200 64616 0 106730  
VENT RATE (M*M/S) 30 9848 0 17514  
CAT DAY 1 4 1 5  
LAL 2 2 2 2  
HAINES INDEX 5 5 4 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS  
IN THE UPPER 80S. MINIMUM RH 47 PERCENT. SOUTHWEST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 40 PERCENT. NORTHEAST WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY  
DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 45 PERCENT. SOUTH WINDS AROUND 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ005-171015-  
WOODS-  
INCLUDING THE CITY OF ALVA  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY  
PRECIP TYPE TSTMS NONE NONE TSTMS  
CHANCE PRECIP (%) 20 0 0 20  
MAX/MIN TEMPERATURE 68 92 69 89  
RH % 100 40 90 42  
AM 20FT WND (MPH) NE 5 LGT/VAR  
PM 20FT WND (MPH) S 7 NE 8 NE 6 SE 6  
PRECIP AMOUNT 0.05 0.00 0.00 0.01  
MIXING HGT(M-AGL) 16 2429 0 2628  
MIXING HGT(FT-AGL) 54 7969 0 8621  
TRANSPORT WND (KTS) SE 5 NE 8 E 9 S 11  
TRANSPORT WND (M/S) SE 3 NE 4 E 5 S 6  
TRANSPORT WND (MPH) SE 6 NE 9 E 10 S 13  
VENT RATE (KT-FT) 270 63752 0 94831  
VENT RATE (M*M/S) 48 9716 0 15768  
CAT DAY 1 4 1 4  
LAL 2 2 2 2  
HAINES INDEX 4 5 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS  
IN THE UPPER 80S. MINIMUM RH 53 PERCENT. SOUTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 3.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 44 PERCENT. NORTHEAST WINDS 5 TO 10 MPH  
WITH GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 44 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 48 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ006-171015-  
ALFALFA-  
INCLUDING THE CITIES OF CHEROKEE, HELENA, AND CARMEN  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 30 0 0 0  
MAX/MIN TEMPERATURE 70 93 70 90  
RH % 97 40 92 41  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 NE 8 NE 6 LGT/VAR  
PRECIP AMOUNT 0.16 0.00 0.00 0.00  
MIXING HGT(M-AGL) 16 2427 0 2667  
MIXING HGT(FT-AGL) 53 7963 0 8749  
TRANSPORT WND (KTS) NE 3 NE 7 E 8 S 8  
TRANSPORT WND (M/S) NE 2 NE 4 E 4 S 4  
TRANSPORT WND (MPH) NE 3 NE 8 E 9 S 9  
VENT RATE (KT-FT) 159 55741 0 69992  
VENT RATE (M*M/S) 32 9708 0 10668  
CAT DAY 1 4 1 4  
LAL 3 3 1 1  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS  
IN THE UPPER 80S. MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 46 PERCENT. NORTHEAST WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 45 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
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 4.  
 

 
 
OKZ007-171015-  
GRANT-  
INCLUDING THE CITIES OF MEDFORD, POND CREEK, LAMONT, AND WAKITA  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
MAX/MIN TEMPERATURE 71 92 69 90  
RH % 97 41 95 41  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 NE 7 NE 5 LGT/VAR  
PRECIP AMOUNT 0.30 0.00 0.00 0.00  
MIXING HGT(M-AGL) 17 2454 0 2574  
MIXING HGT(FT-AGL) 56 8050 0 8444  
TRANSPORT WND (KTS) E 3 NE 6 E 7 S 6  
TRANSPORT WND (M/S) E 2 NE 3 E 4 S 3  
TRANSPORT WND (MPH) E 3 NE 7 E 8 S 7  
VENT RATE (KT-FT) 168 48300 0 50664  
VENT RATE (M*M/S) 34 7362 0 7722  
CAT DAY 1 3 1 3  
LAL 3 3 2 1  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE UPPER 80S. MINIMUM RH 58 PERCENT. SOUTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 47 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 46 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 50 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ008-171015-  
KAY-  
INCLUDING THE CITIES OF PONCA CITY AND BLACKWELL  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR  
PRECIP TYPE TSTMS TSTMS NONE NONE  
CHANCE PRECIP (%) 60 30 0 0  
MAX/MIN TEMPERATURE 70 92 67 90  
RH % 100 44 100 41  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 NE 6 NE 5 LGT/VAR  
PRECIP AMOUNT 0.42 0.02 0.00 0.00  
MIXING HGT(M-AGL) 16 2458 0 2366  
MIXING HGT(FT-AGL) 52 8063 0 7762  
TRANSPORT WND (KTS) SE 4 NE 6 E 6 S 5  
TRANSPORT WND (M/S) SE 2 NE 3 E 3 S 3  
TRANSPORT WND (MPH) SE 5 NE 7 E 7 S 6  
VENT RATE (KT-FT) 208 48378 0 38810  
VENT RATE (M*M/S) 32 7374 0 7098  
CAT DAY 1 3 1 3  
LAL 3 3 2 1  
HAINES INDEX 3 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
62 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS  
4.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
MINIMUM RH 52 PERCENT. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 48 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 46 PERCENT. EAST WINDS 5 TO 10 MPH. CATEGORY  
DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 51 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ009-171015-  
ELLIS-  
INCLUDING THE CITIES OF SHATTUCK, ARNETT, GAGE, AND FARGO  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 20 0 30 30  
MAX/MIN TEMPERATURE 68 91 67 86  
RH % 93 40 99 45  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 9 NE 7 E 7 SE 7  
PRECIP AMOUNT 0.01 0.00 0.08 0.07  
MIXING HGT(M-AGL) 14 2915 0 1506  
MIXING HGT(FT-AGL) 47 9562 0 4941  
TRANSPORT WND (KTS) SW 4 E 8 E 6 S 14  
TRANSPORT WND (M/S) SW 2 E 4 E 3 S 7  
TRANSPORT WND (MPH) SW 5 E 9 E 7 S 16  
VENT RATE (KT-FT) 188 76496 0 69174  
VENT RATE (M*M/S) 28 11660 0 10542  
CAT DAY 1 4 1 4  
LAL 2 2 3 3  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS  
IN THE UPPER 80S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 39 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY  
DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 46 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ010-171015-  
WOODWARD-  
INCLUDING THE CITY OF WOODWARD  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 20 0 20 20  
MAX/MIN TEMPERATURE 68 92 68 89  
RH % 99 40 97 42  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 8 NE 8 NE 6 SE 6  
PRECIP AMOUNT 0.01 0.00 0.02 0.03  
MIXING HGT(M-AGL) 15 2577 0 2466  
MIXING HGT(FT-AGL) 49 8453 0 8089  
TRANSPORT WND (KTS) S 5 NE 8 E 7 S 13  
TRANSPORT WND (M/S) S 3 NE 4 E 4 S 7  
TRANSPORT WND (MPH) S 6 NE 9 E 8 S 15  
VENT RATE (KT-FT) 245 67624 0 105157  
VENT RATE (M*M/S) 45 10308 0 17262  
CAT DAY 1 4 1 5  
LAL 2 2 3 3  
HAINES INDEX 5 4 4 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS  
IN THE MID 80S. MINIMUM RH 50 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 40 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 42 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 46 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ011-171015-  
MAJOR-  
INCLUDING THE CITY OF FAIRVIEW  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS TSTMS  
CHANCE PRECIP (%) 70 0 20 20  
MAX/MIN TEMPERATURE 69 92 70 90  
RH % 100 41 94 42  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 7 NE 6 NE 6 SE 5  
PRECIP AMOUNT 0.09 0.00 0.01 0.01  
MIXING HGT(M-AGL) 15 2509 0 2639  
MIXING HGT(FT-AGL) 50 8231 0 8657  
TRANSPORT WND (KTS) SE 3 NE 7 E 8 S 10  
TRANSPORT WND (M/S) SE 2 NE 4 E 4 S 5  
TRANSPORT WND (MPH) SE 3 NE 8 E 9 S 12  
VENT RATE (KT-FT) 150 57617 0 86570  
VENT RATE (M*M/S) 30 10036 0 13195  
CAT DAY 1 4 1 4  
LAL 3 3 2 2  
HAINES INDEX 4 4 4 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS  
IN THE UPPER 80S. MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 44 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 45 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 49 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ012-171015-  
GARFIELD-  
INCLUDING THE CITY OF ENID  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS NONE  
CHANCE PRECIP (%) 70 0 20 0  
MAX/MIN TEMPERATURE 71 93 70 90  
RH % 97 44 98 41  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 NE 6 NE 5 LGT/VAR  
PRECIP AMOUNT 0.30 0.00 0.01 0.00  
MIXING HGT(M-AGL) 14 2479 0 2575  
MIXING HGT(FT-AGL) 46 8134 0 8447  
TRANSPORT WND (KTS) S 3 NE 6 E 7 S 6  
TRANSPORT WND (M/S) S 2 NE 3 E 4 S 3  
TRANSPORT WND (MPH) S 3 NE 7 E 8 S 7  
VENT RATE (KT-FT) 138 48804 0 50682  
VENT RATE (M*M/S) 28 7437 0 7725  
CAT DAY 1 3 1 3  
LAL 3 3 2 2  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE UPPER 80S. MINIMUM RH 57 PERCENT. SOUTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 47 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 46 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 50 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ013-171015-  
NOBLE-  
INCLUDING THE CITY OF PERRY  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS NONE  
CHANCE PRECIP (%) 70 30 20 0  
MAX/MIN TEMPERATURE 71 93 68 91  
RH % 93 44 100 41  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 NE 5 NE 5 LGT/VAR  
PRECIP AMOUNT 0.44 0.02 0.01 0.00  
MIXING HGT(M-AGL) 13 2408 0 2103  
MIXING HGT(FT-AGL) 43 7901 0 6899  
TRANSPORT WND (KTS) SE 4 NE 6 E 8 S 4  
TRANSPORT WND (M/S) SE 2 NE 3 E 4 S 2  
TRANSPORT WND (MPH) SE 5 NE 7 E 9 S 5  
VENT RATE (KT-FT) 172 47406 0 27596  
VENT RATE (M*M/S) 26 7224 0 4206  
CAT DAY 1 3 1 3  
LAL 3 3 2 2  
HAINES INDEX 3 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE MID 80S. MINIMUM RH 61 PERCENT. SOUTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 49 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 46 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 51 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.  
 

 
 
OKZ014-171015-  
ROGER MILLS-  
INCLUDING THE CITIES OF CHEYENNE AND HAMMON  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 40 40  
MAX/MIN TEMPERATURE 68 92 68 86  
RH % 96 41 100 47  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 8 NE 6 E 6 SE 6  
PRECIP AMOUNT 0.07 0.01 0.11 0.08  
MIXING HGT(M-AGL) 14 2913 0 863  
MIXING HGT(FT-AGL) 45 9557 0 2832  
TRANSPORT WND (KTS) S 4 E 7 E 5 SE 8  
TRANSPORT WND (M/S) S 2 E 4 E 3 SE 4  
TRANSPORT WND (MPH) S 5 E 8 E 6 SE 9  
VENT RATE (KT-FT) 180 66899 0 22656  
VENT RATE (M*M/S) 28 11652 0 3452  
CAT DAY 1 4 1 2  
LAL 2 2 3 3  
HAINES INDEX 4 4 4 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 80S. MINIMUM RH 48 PERCENT. SOUTH WINDS  
AROUND 5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 40 PERCENT. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 38 PERCENT. NORTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 46 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ015-171015-  
DEWEY-  
INCLUDING THE CITIES OF SEILING, VICI, TALOGA, AND LEEDEY  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 0 30 30  
MAX/MIN TEMPERATURE 68 91 69 88  
RH % 100 44 98 45  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 8 NE 6 NE 6 SE 5  
PRECIP AMOUNT 0.02 0.00 0.05 0.04  
MIXING HGT(M-AGL) 14 2680 0 2409  
MIXING HGT(FT-AGL) 45 8794 0 7905  
TRANSPORT WND (KTS) S 5 E 7 E 7 S 12  
TRANSPORT WND (M/S) S 3 E 4 E 4 S 6  
TRANSPORT WND (MPH) S 6 E 8 E 8 S 14  
VENT RATE (KT-FT) 225 61558 0 94860  
VENT RATE (M*M/S) 42 10720 0 14454  
CAT DAY 1 4 1 4  
LAL 2 2 3 3  
HAINES INDEX 4 4 4 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS  
IN THE UPPER 80S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 42 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 44 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY  
DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 49 PERCENT. SOUTH WINDS AROUND 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ017-171015-  
BLAINE-  
INCLUDING THE CITIES OF WATONGA, GEARY, AND OKEENE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 20 30 30  
MAX/MIN TEMPERATURE 70 91 70 89  
RH % 100 47 100 47  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 LGT/VAR NE 5 LGT/VAR  
PRECIP AMOUNT 0.17 0.01 0.04 0.02  
MIXING HGT(M-AGL) 13 2513 0 2552  
MIXING HGT(FT-AGL) 44 8244 0 8371  
TRANSPORT WND (KTS) S 6 NE 5 E 8 S 10  
TRANSPORT WND (M/S) S 3 NE 3 E 4 S 5  
TRANSPORT WND (MPH) S 7 NE 6 E 9 S 12  
VENT RATE (KT-FT) 264 41220 0 83710  
VENT RATE (M*M/S) 39 7539 0 12760  
CAT DAY 1 3 1 4  
LAL 3 3 3 3  
HAINES INDEX 5 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS  
IN THE UPPER 80S. MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 49 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 25 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 47 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 48 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
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.  
 

 
 
OKZ018-171015-  
KINGFISHER-  
INCLUDING THE CITIES OF KINGFISHER, HENNESSEY, AND OKARCHE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 70 20 20 0  
MAX/MIN TEMPERATURE 72 93 71 90  
RH % 97 46 97 44  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 LGT/VAR NE 5 LGT/VAR  
PRECIP AMOUNT 0.35 0.01 0.03 0.00  
MIXING HGT(M-AGL) 13 2493 0 2484  
MIXING HGT(FT-AGL) 44 8180 0 8148  
TRANSPORT WND (KTS) S 4 NE 5 E 8 S 7  
TRANSPORT WND (M/S) S 2 NE 3 E 4 S 4  
TRANSPORT WND (MPH) S 5 NE 6 E 9 S 8  
VENT RATE (KT-FT) 176 40900 0 57036  
VENT RATE (M*M/S) 26 7479 0 9936  
CAT DAY 1 3 1 4  
LAL 3 3 3 3  
HAINES INDEX 4 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE  
UPPER 80S. MINIMUM RH 56 PERCENT. SOUTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 49 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 48 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 48 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 51 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ019-171015-  
LOGAN-  
INCLUDING THE CITY OF GUTHRIE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS NONE  
CHANCE PRECIP (%) 70 30 30 0  
MAX/MIN TEMPERATURE 73 93 70 90  
RH % 91 46 100 44  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 LGT/VAR NE 5 LGT/VAR  
PRECIP AMOUNT 0.53 0.03 0.05 0.00  
MIXING HGT(M-AGL) 13 2366 0 2204  
MIXING HGT(FT-AGL) 42 7763 0 7230  
TRANSPORT WND (KTS) S 5 NE 4 E 8 S 4  
TRANSPORT WND (M/S) S 3 NE 2 E 4 S 2  
TRANSPORT WND (MPH) S 6 NE 5 E 9 S 5  
VENT RATE (KT-FT) 210 31052 0 28920  
VENT RATE (M*M/S) 39 4732 0 4408  
CAT DAY 1 3 1 3  
LAL 3 3 3 3  
HAINES INDEX 3 4 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE UPPER 80S. MINIMUM RH 60 PERCENT. SOUTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 50 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 48 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 52 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.  
 

 
 
OKZ020-171015-  
PAYNE-  
INCLUDING THE CITY OF STILLWATER  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS NONE  
CHANCE PRECIP (%) 70 30 20 0  
MAX/MIN TEMPERATURE 72 92 68 90  
RH % 97 47 100 44  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 LGT/VAR NE 5 LGT/VAR  
PRECIP AMOUNT 0.47 0.03 0.04 0.00  
MIXING HGT(M-AGL) 13 2219 0 1882  
MIXING HGT(FT-AGL) 42 7280 0 6175  
TRANSPORT WND (KTS) S 5 NE 6 E 7 SE 2  
TRANSPORT WND (M/S) S 3 NE 3 E 4 SE 1  
TRANSPORT WND (MPH) S 6 NE 7 E 8 SE 2  
VENT RATE (KT-FT) 210 43680 0 12350  
VENT RATE (M*M/S) 39 6657 0 1882  
CAT DAY 1 3 1 1  
LAL 3 3 2 2  
HAINES INDEX 3 3 3 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS AROUND 70. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT.  
SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 51 PERCENT. NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 52 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 47 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 3.  
 

 
 
OKZ021-171015-  
BECKHAM-  
INCLUDING THE CITIES OF ELK CITY AND SAYRE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 50 30  
MAX/MIN TEMPERATURE 70 94 70 88  
RH % 93 36 100 47  
AM 20FT WND (MPH) LGT/VAR NE 5  
PM 20FT WND (MPH) S 8 NE 5 E 6 E 6  
PRECIP AMOUNT 0.14 0.01 0.12 0.09  
MIXING HGT(M-AGL) 13 2736 0 565  
MIXING HGT(FT-AGL) 43 8975 0 1855  
TRANSPORT WND (KTS) S 4 E 7 SE 5 E 12  
TRANSPORT WND (M/S) S 2 E 4 SE 3 E 6  
TRANSPORT WND (MPH) S 5 E 8 SE 6 E 14  
VENT RATE (KT-FT) 172 62825 0 22260  
VENT RATE (M*M/S) 26 10944 0 3390  
CAT DAY 1 4 1 2  
LAL 2 2 3 3  
HAINES INDEX 3 3 4 2  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
60S. HIGHS AROUND 90. MINIMUM RH 46 PERCENT. SOUTH WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 3.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 37 PERCENT. NORTH WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 90.  
MINIMUM RH 35 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 40 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 44 PERCENT. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ016-171015-  
CUSTER-  
INCLUDING THE CITIES OF WEATHERFORD AND CLINTON  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 20 30 30  
MAX/MIN TEMPERATURE 70 92 70 88  
RH % 100 43 100 47  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 8 NE 5 NE 6 SE 5  
PRECIP AMOUNT 0.09 0.01 0.07 0.05  
MIXING HGT(M-AGL) 13 2735 0 1262  
MIXING HGT(FT-AGL) 43 8972 0 4139  
TRANSPORT WND (KTS) S 4 E 6 E 6 SE 7  
TRANSPORT WND (M/S) S 2 E 3 E 3 SE 4  
TRANSPORT WND (MPH) S 5 E 7 E 7 SE 8  
VENT RATE (KT-FT) 172 53832 0 28973  
VENT RATE (M*M/S) 26 8205 0 5048  
CAT DAY 1 4 1 3  
LAL 2 2 3 3  
HAINES INDEX 5 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 80S. MINIMUM RH 50 PERCENT. SOUTH WINDS  
AROUND 5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 25 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER  
80S. MINIMUM RH 41 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 44 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 49 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ024-171015-  
CANADIAN-  
INCLUDING THE CITIES OF YUKON, CONCHO, EL RENO, AND MUSTANG  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 20 30 30  
MAX/MIN TEMPERATURE 71 91 70 89  
RH % 94 51 100 49  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 8 LGT/VAR NE 5 E 5  
PRECIP AMOUNT 0.51 0.01 0.08 0.03  
MIXING HGT(M-AGL) 13 2398 0 1875  
MIXING HGT(FT-AGL) 43 7868 0 6151  
TRANSPORT WND (KTS) S 6 NE 2 E 7 S 6  
TRANSPORT WND (M/S) S 3 NE 1 E 4 S 3  
TRANSPORT WND (MPH) S 7 NE 2 E 8 S 7  
VENT RATE (KT-FT) 258 15736 0 36906  
VENT RATE (M*M/S) 39 2398 0 5625  
CAT DAY 1 2 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE UPPER 80S. MINIMUM RH 57 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 49 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 49 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 49 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 53 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY  
DAY INDEX IS 3.  
 

 
 
OKZ025-171015-  
OKLAHOMA-  
INCLUDING THE CITY OF OKLAHOMA CITY  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 30 30 30  
MAX/MIN TEMPERATURE 73 93 71 89  
RH % 93 47 100 49  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 7 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.58 0.03 0.09 0.02  
MIXING HGT(M-AGL) 13 2376 0 1956  
MIXING HGT(FT-AGL) 43 7794 0 6418  
TRANSPORT WND (KTS) S 6 NW 3 E 9 SW 4  
TRANSPORT WND (M/S) S 3 NW 2 E 5 SW 2  
TRANSPORT WND (MPH) S 7 NW 3 E 10 SW 5  
VENT RATE (KT-FT) 258 23382 0 25672  
VENT RATE (M*M/S) 39 4752 0 3912  
CAT DAY 1 3 1 2  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S. MINIMUM RH 61 PERCENT. SOUTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 51 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 50 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 53 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.  
 

 
 
OKZ026-171015-  
LINCOLN-  
INCLUDING THE CITIES OF CHANDLER, STROUD, PRAGUE, MEEKER,  
DAVENPORT, AND WELLSTON  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS NONE  
CHANCE PRECIP (%) 60 30 30 20  
MAX/MIN TEMPERATURE 73 92 70 89  
RH % 97 49 100 49  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.50 0.04 0.09 0.01  
MIXING HGT(M-AGL) 13 2171 0 1813  
MIXING HGT(FT-AGL) 43 7122 0 5948  
TRANSPORT WND (KTS) S 5 NW 3 NE 7 SE 1  
TRANSPORT WND (M/S) S 3 NW 2 NE 4 SE 1  
TRANSPORT WND (MPH) S 6 NW 3 NE 8 SE 1  
VENT RATE (KT-FT) 215 21366 0 5948  
VENT RATE (M*M/S) 39 4342 0 1813  
CAT DAY 1 3 1 1  
LAL 3 3 3 3  
HAINES INDEX 3 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS AROUND 70. HIGHS IN THE MID 80S. MINIMUM RH 64 PERCENT.  
SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 80S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 55 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 50 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 54 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 3.  
 

 
 
OKZ022-171015-  
WASHITA-  
INCLUDING THE CITIES OF CORDELL, BURNS FLAT, AND SENTINEL  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 40 30  
MAX/MIN TEMPERATURE 71 94 71 88  
RH % 90 40 100 47  
AM 20FT WND (MPH) LGT/VAR NE 5  
PM 20FT WND (MPH) S 8 LGT/VAR E 5 E 5  
PRECIP AMOUNT 0.18 0.01 0.09 0.06  
MIXING HGT(M-AGL) 11 2722 0 885  
MIXING HGT(FT-AGL) 37 8929 0 2904  
TRANSPORT WND (KTS) S 4 E 5 SE 5 E 5  
TRANSPORT WND (M/S) S 2 E 3 SE 3 E 3  
TRANSPORT WND (MPH) S 5 E 6 SE 6 E 6  
VENT RATE (KT-FT) 148 44645 0 14520  
VENT RATE (M*M/S) 22 8166 0 2655  
CAT DAY 1 4 1 2  
LAL 3 3 3 3  
HAINES INDEX 4 4 4 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
60S. HIGHS IN THE UPPER 80S. MINIMUM RH 47 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 41 PERCENT. NORTH WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER  
80S. MINIMUM RH 39 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 43 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 47 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ023-171015-  
CADDO-  
INCLUDING THE CITIES OF ANADARKO AND HINTON  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 20 30 30  
MAX/MIN TEMPERATURE 71 92 70 89  
RH % 99 46 100 47  
AM 20FT WND (MPH) LGT/VAR NE 5  
PM 20FT WND (MPH) S 8 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.31 0.01 0.10 0.05  
MIXING HGT(M-AGL) 11 2394 0 1619  
MIXING HGT(FT-AGL) 37 7853 0 5311  
TRANSPORT WND (KTS) S 4 SE 3 SE 5 E 3  
TRANSPORT WND (M/S) S 2 SE 2 SE 3 E 2  
TRANSPORT WND (MPH) S 5 SE 3 SE 6 E 3  
VENT RATE (KT-FT) 148 23559 0 15933  
VENT RATE (M*M/S) 22 4788 0 3238  
CAT DAY 1 3 1 2  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 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.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 46 PERCENT. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER  
80S. MINIMUM RH 45 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 47 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 50 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ027-171015-  
GRADY-  
INCLUDING THE CITIES OF CHICKASHA AND TUTTLE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 20 30 30  
MAX/MIN TEMPERATURE 72 92 71 90  
RH % 97 47 100 49  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) SE 8 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.51 0.02 0.12 0.05  
MIXING HGT(M-AGL) 12 2435 0 1645  
MIXING HGT(FT-AGL) 40 7989 0 5398  
TRANSPORT WND (KTS) S 4 SW 4 S 5 E 2  
TRANSPORT WND (M/S) S 2 SW 2 S 3 E 1  
TRANSPORT WND (MPH) S 5 SW 5 S 6 E 2  
VENT RATE (KT-FT) 160 31956 0 10796  
VENT RATE (M*M/S) 24 4870 0 1645  
CAT DAY 1 3 1 1  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT. SOUTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.  
MINIMUM RH 48 PERCENT. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER  
80S. MINIMUM RH 47 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 49 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 52 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ028-171015-  
MCCLAIN-  
INCLUDING THE CITIES OF PURCELL, NEWCASTLE, AND BLANCHARD  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 20 30 30  
MAX/MIN TEMPERATURE 73 92 72 89  
RH % 97 49 100 50  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.63 0.05 0.15 0.06  
MIXING HGT(M-AGL) 13 2439 0 1567  
MIXING HGT(FT-AGL) 42 8001 0 5140  
TRANSPORT WND (KTS) S 4 SW 5 E 7 N 4  
TRANSPORT WND (M/S) S 2 SW 3 E 4 N 2  
TRANSPORT WND (MPH) S 5 SW 6 E 8 N 5  
VENT RATE (KT-FT) 168 40005 0 20560  
VENT RATE (M*M/S) 26 7317 0 3134  
CAT DAY 1 3 1 2  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT. SOUTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 2.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. MINIMUM RH  
50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 50 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 51 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 53 PERCENT. SOUTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ029-171015-  
CLEVELAND-  
INCLUDING THE CITIES OF NORMAN AND MOORE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 60 30 30 30  
MAX/MIN TEMPERATURE 73 93 72 89  
RH % 93 51 100 52  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.61 0.04 0.15 0.05  
MIXING HGT(M-AGL) 13 2439 0 1731  
MIXING HGT(FT-AGL) 42 8002 0 5679  
TRANSPORT WND (KTS) S 5 SW 4 NE 9 W 3  
TRANSPORT WND (M/S) S 3 SW 2 NE 5 W 2  
TRANSPORT WND (MPH) S 6 SW 5 NE 10 W 3  
VENT RATE (KT-FT) 210 32008 0 17037  
VENT RATE (M*M/S) 39 4878 0 3462  
CAT DAY 1 3 1 2  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S. MINIMUM RH 62 PERCENT. SOUTH WINDS  
AROUND 5 MPH. CATEGORY DAY INDEX IS 2.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. MINIMUM RH  
51 PERCENT. NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 51 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 52 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 54 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 3.  
 

 
 
OKZ030-171015-  
POTTAWATOMIE-  
INCLUDING THE CITY OF SHAWNEE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 30 30 30  
MAX/MIN TEMPERATURE 74 93 72 89  
RH % 94 49 100 54  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.49 0.06 0.17 0.06  
MIXING HGT(M-AGL) 14 2359 0 1770  
MIXING HGT(FT-AGL) 45 7741 0 5808  
TRANSPORT WND (KTS) S 5 W 6 NE 7 NW 2  
TRANSPORT WND (M/S) S 3 W 3 NE 4 NW 1  
TRANSPORT WND (MPH) S 6 W 7 NE 8 NW 2  
VENT RATE (KT-FT) 225 46446 0 11616  
VENT RATE (M*M/S) 42 7077 0 1770  
CAT DAY 1 3 1 1  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. MINIMUM RH  
63 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 2.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE MID 80S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 53 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 51 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 54 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 3.  
 

 
 
OKZ031-171015-  
SEMINOLE-  
INCLUDING THE CITIES OF SEMINOLE AND WEWOKA  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 30 30 30  
MAX/MIN TEMPERATURE 74 93 71 89  
RH % 94 49 100 54  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.46 0.08 0.20 0.06  
MIXING HGT(M-AGL) 14 2297 0 1729  
MIXING HGT(FT-AGL) 46 7537 0 5673  
TRANSPORT WND (KTS) S 4 W 9 NW 5 NW 2  
TRANSPORT WND (M/S) S 2 W 5 NW 3 NW 1  
TRANSPORT WND (MPH) S 5 W 10 NW 6 NW 2  
VENT RATE (KT-FT) 184 67833 0 11346  
VENT RATE (M*M/S) 28 11485 0 1729  
CAT DAY 1 4 1 1  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. MINIMUM RH  
65 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 2.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE MID 80S. MINIMUM RH 56 PERCENT. NORTHWEST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 55 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 51 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 54 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 2.  
 

 
 
OKZ032-171015-  
HUGHES-  
INCLUDING THE CITIES OF HOLDENVILLE AND WETUMKA  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 30 30 30  
MAX/MIN TEMPERATURE 74 93 71 90  
RH % 97 51 100 54  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.34 0.09 0.26 0.08  
MIXING HGT(M-AGL) 14 2332 0 1999  
MIXING HGT(FT-AGL) 45 7651 0 6558  
TRANSPORT WND (KTS) S 4 W 9 W 3 NW 2  
TRANSPORT WND (M/S) S 2 W 5 W 2 NW 1  
TRANSPORT WND (MPH) S 5 W 10 W 3 NW 2  
VENT RATE (KT-FT) 180 68859 0 13116  
VENT RATE (M*M/S) 28 11660 0 1999  
CAT DAY 1 4 1 1  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. MINIMUM RH  
65 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 2.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE MID 80S. MINIMUM RH 56 PERCENT. NORTHWEST WINDS AROUND  
5 MPH. CATEGORY DAY INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. MINIMUM RH 56 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 51 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 55 PERCENT. SOUTH WINDS UP TO 5 MPH. CATEGORY DAY  
INDEX IS 2.  
 

 
 
OKZ034-171015-  
GREER-  
INCLUDING THE CITIES OF MANGUM AND GRANITE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 50 30  
MAX/MIN TEMPERATURE 71 96 71 89  
RH % 93 36 97 47  
AM 20FT WND (MPH) LGT/VAR NE 5  
PM 20FT WND (MPH) S 9 LGT/VAR E 6 E 6  
PRECIP AMOUNT 0.20 0.01 0.12 0.08  
MIXING HGT(M-AGL) 13 2327 0 946  
MIXING HGT(FT-AGL) 44 7633 0 3103  
TRANSPORT WND (KTS) S 4 E 6 S 5 NE 12  
TRANSPORT WND (M/S) S 2 E 3 S 3 NE 6  
TRANSPORT WND (MPH) S 5 E 7 S 6 NE 14  
VENT RATE (KT-FT) 176 45798 0 37236  
VENT RATE (M*M/S) 26 6981 0 5676  
CAT DAY 1 3 1 3  
LAL 2 2 3 3  
HAINES INDEX 3 3 4 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 43 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.  
MINIMUM RH 36 PERCENT. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
90S. MINIMUM RH 34 PERCENT. NORTHEAST WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 39 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ035-171015-  
KIOWA-  
INCLUDING THE CITIES OF HOBART AND SNYDER  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 40 30  
MAX/MIN TEMPERATURE 72 96 71 90  
RH % 90 38 98 46  
AM 20FT WND (MPH) LGT/VAR NE 5  
PM 20FT WND (MPH) S 9 LGT/VAR E 6 E 5  
PRECIP AMOUNT 0.25 0.01 0.11 0.07  
MIXING HGT(M-AGL) 11 2427 0 1364  
MIXING HGT(FT-AGL) 37 7961 0 4474  
TRANSPORT WND (KTS) S 4 SE 4 S 5 NE 9  
TRANSPORT WND (M/S) S 2 SE 2 S 3 NE 5  
TRANSPORT WND (MPH) S 5 SE 5 S 6 NE 10  
VENT RATE (KT-FT) 148 31844 0 40266  
VENT RATE (M*M/S) 22 4854 0 6820  
CAT DAY 1 3 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE LOWER 90S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. MINIMUM RH  
40 PERCENT. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 90.  
MINIMUM RH 38 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 41 PERCENT. EAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ038-171015-  
COMANCHE-  
INCLUDING THE CITY OF LAWTON  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 40 30  
MAX/MIN TEMPERATURE 72 95 72 93  
RH % 93 38 99 44  
AM 20FT WND (MPH) LGT/VAR NE 5  
PM 20FT WND (MPH) S 8 S 5 SE 5 E 5  
PRECIP AMOUNT 0.31 0.01 0.12 0.06  
MIXING HGT(M-AGL) 14 2367 0 1660  
MIXING HGT(FT-AGL) 46 7765 0 5446  
TRANSPORT WND (KTS) S 4 S 5 S 5 NE 5  
TRANSPORT WND (M/S) S 2 S 3 S 3 NE 3  
TRANSPORT WND (MPH) S 5 S 6 S 6 NE 6  
VENT RATE (KT-FT) 184 38825 0 27230  
VENT RATE (M*M/S) 28 7101 0 4980  
CAT DAY 1 3 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S. MINIMUM RH 46 PERCENT. SOUTH WINDS  
5 TO 10 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. MINIMUM RH  
42 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 20 MPH.  
CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 90.  
MINIMUM RH 41 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 44 PERCENT. EAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
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.  
 

 
 
OKZ039-171015-  
STEPHENS-  
INCLUDING THE CITY OF DUNCAN  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 30 30  
MAX/MIN TEMPERATURE 73 95 73 92  
RH % 93 42 98 44  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) SE 7 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.41 0.04 0.13 0.06  
MIXING HGT(M-AGL) 14 2569 0 2496  
MIXING HGT(FT-AGL) 46 8427 0 8189  
TRANSPORT WND (KTS) S 5 SW 8 SW 5 NE 8  
TRANSPORT WND (M/S) S 3 SW 4 SW 3 NE 4  
TRANSPORT WND (MPH) S 6 SW 9 SW 6 NE 9  
VENT RATE (KT-FT) 230 67416 0 65512  
VENT RATE (M*M/S) 42 10276 0 9984  
CAT DAY 1 4 1 4  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. MINIMUM RH  
50 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
MINIMUM RH 46 PERCENT. NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 44 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 47 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 49 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ040-171015-  
GARVIN-  
INCLUDING THE CITIES OF PAULS VALLEY, LINDSAY, AND WYNNEWOOD  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 30 30  
MAX/MIN TEMPERATURE 73 93 72 91  
RH % 93 49 100 47  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.54 0.08 0.17 0.07  
MIXING HGT(M-AGL) 14 2509 0 2302  
MIXING HGT(FT-AGL) 45 8230 0 7551  
TRANSPORT WND (KTS) S 5 SW 7 SW 5 N 3  
TRANSPORT WND (M/S) S 3 SW 4 SW 3 N 2  
TRANSPORT WND (MPH) S 6 SW 8 SW 6 N 3  
VENT RATE (KT-FT) 225 57610 0 22653  
VENT RATE (M*M/S) 42 10036 0 4604  
CAT DAY 1 4 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
MINIMUM RH 59 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. MINIMUM RH  
49 PERCENT. NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER  
80S. MINIMUM RH 49 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 49 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 53 PERCENT. SOUTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ042-171015-  
PONTOTOC-  
INCLUDING THE CITY OF ADA  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 30 30  
MAX/MIN TEMPERATURE 73 92 71 90  
RH % 93 49 100 52  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.37 0.13 0.23 0.07  
MIXING HGT(M-AGL) 14 2463 0 1904  
MIXING HGT(FT-AGL) 45 8080 0 6248  
TRANSPORT WND (KTS) S 5 W 8 SW 3 N 1  
TRANSPORT WND (M/S) S 3 W 4 SW 2 N 1  
TRANSPORT WND (MPH) S 6 W 9 SW 3 N 1  
VENT RATE (KT-FT) 225 64640 0 6248  
VENT RATE (M*M/S) 42 9852 0 1904  
CAT DAY 1 4 1 1  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. MINIMUM RH  
63 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 2.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE MID 80S. MINIMUM RH 53 PERCENT. NORTHWEST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 52 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 50 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 54 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 2.  
 

 
 
OKZ043-171015-  
COAL-  
INCLUDING THE CITY OF COALGATE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 30 30  
MAX/MIN TEMPERATURE 74 94 72 91  
RH % 93 46 100 51  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.20 0.12 0.28 0.09  
MIXING HGT(M-AGL) 12 2421 0 2040  
MIXING HGT(FT-AGL) 38 7942 0 6694  
TRANSPORT WND (KTS) S 3 SW 7 S 3 W 3  
TRANSPORT WND (M/S) S 2 SW 4 S 2 W 2  
TRANSPORT WND (MPH) S 3 SW 8 S 3 W 3  
VENT RATE (KT-FT) 114 55594 0 20082  
VENT RATE (M*M/S) 24 9684 0 4080  
CAT DAY 1 4 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. MINIMUM RH  
63 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 2.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT. NORTHWEST  
WINDS UP TO 5 MPH. CATEGORY DAY INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 53 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 50 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 52 PERCENT. SOUTH WINDS UP TO 5 MPH.  
CATEGORY DAY INDEX IS 2.  
 

 
 
OKZ033-171015-  
HARMON-  
INCLUDING THE CITY OF HOLLIS  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 50 30  
MAX/MIN TEMPERATURE 71 96 71 91  
RH % 93 35 96 44  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 9 LGT/VAR E 6 E 6  
PRECIP AMOUNT 0.22 0.02 0.13 0.08  
MIXING HGT(M-AGL) 15 2150 0 1237  
MIXING HGT(FT-AGL) 49 7053 0 4057  
TRANSPORT WND (KTS) SW 4 E 7 S 5 E 11  
TRANSPORT WND (M/S) SW 2 E 4 S 3 E 6  
TRANSPORT WND (MPH) SW 5 E 8 S 6 E 13  
VENT RATE (KT-FT) 196 49371 0 44627  
VENT RATE (M*M/S) 30 8600 0 7422  
CAT DAY 1 4 1 3  
LAL 2 2 3 3  
HAINES INDEX 3 3 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE LOWER 90S. MINIMUM RH  
40 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
MINIMUM RH 34 PERCENT. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
90S. MINIMUM RH 33 PERCENT. NORTHEAST WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 90.  
MINIMUM RH 38 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 39 PERCENT. SOUTH WINDS AROUND 10 MPH.  
CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ036-171015-  
JACKSON-  
INCLUDING THE CITY OF ALTUS  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 40 30  
MAX/MIN TEMPERATURE 71 96 72 92  
RH % 93 34 99 43  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) S 9 LGT/VAR SE 6 E 5  
PRECIP AMOUNT 0.24 0.02 0.12 0.07  
MIXING HGT(M-AGL) 15 2343 0 1490  
MIXING HGT(FT-AGL) 50 7688 0 4887  
TRANSPORT WND (KTS) S 3 SE 5 S 5 E 8  
TRANSPORT WND (M/S) S 2 SE 3 S 3 E 4  
TRANSPORT WND (MPH) S 3 SE 6 S 6 E 9  
VENT RATE (KT-FT) 150 38440 0 39096  
VENT RATE (M*M/S) 30 7029 0 5960  
CAT DAY 1 3 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 39 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 35 PERCENT. NORTH WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 33 PERCENT. NORTHEAST WINDS 5 TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 90.  
MINIMUM RH 39 PERCENT. SOUTHEAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER  
90S. MINIMUM RH 40 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ037-171015-  
TILLMAN-  
INCLUDING THE CITY OF FREDERICK  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 30 30  
MAX/MIN TEMPERATURE 73 97 73 95  
RH % 90 34 96 42  
AM 20FT WND (MPH) S 5 LGT/VAR  
PM 20FT WND (MPH) SE 9 S 5 SE 6 E 5  
PRECIP AMOUNT 0.29 0.02 0.10 0.06  
MIXING HGT(M-AGL) 13 2459 0 2030  
MIXING HGT(FT-AGL) 44 8069 0 6660  
TRANSPORT WND (KTS) S 4 S 5 S 4 NE 11  
TRANSPORT WND (M/S) S 2 S 3 S 2 NE 6  
TRANSPORT WND (MPH) S 5 S 6 S 5 NE 13  
VENT RATE (KT-FT) 176 40345 0 73260  
VENT RATE (M*M/S) 26 7377 0 12180  
CAT DAY 1 3 1 4  
LAL 3 3 3 3  
HAINES INDEX 4 3 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 90S.  
MINIMUM RH 40 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 37 PERCENT. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 35 PERCENT. NORTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 39 PERCENT. EAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER  
90S. MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ044-171015-  
COTTON-  
INCLUDING THE CITIES OF WALTERS AND TEMPLE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 30 30  
MAX/MIN TEMPERATURE 74 97 73 95  
RH % 87 38 94 42  
AM 20FT WND (MPH) S 5 LGT/VAR  
PM 20FT WND (MPH) SE 8 S 5 SE 6 LGT/VAR  
PRECIP AMOUNT 0.32 0.02 0.10 0.06  
MIXING HGT(M-AGL) 13 2423 0 2489  
MIXING HGT(FT-AGL) 43 7951 0 8165  
TRANSPORT WND (KTS) S 4 SW 8 S 3 NE 11  
TRANSPORT WND (M/S) S 2 SW 4 S 2 NE 6  
TRANSPORT WND (MPH) S 5 SW 9 S 3 NE 13  
VENT RATE (KT-FT) 172 63608 0 89815  
VENT RATE (M*M/S) 26 9692 0 14934  
CAT DAY 1 4 1 4  
LAL 3 3 3 3  
HAINES INDEX 4 3 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 40 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 38 PERCENT. NORTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND  
90. MINIMUM RH 42 PERCENT. EAST WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER  
90S. MINIMUM RH 44 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.  
 

 
 
OKZ045-171015-  
JEFFERSON-  
INCLUDING THE CITIES OF WAURIKA, RINGLING, AND RYAN  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 30 30 30  
MAX/MIN TEMPERATURE 75 96 74 95  
RH % 87 39 91 40  
AM 20FT WND (MPH) S 5 LGT/VAR  
PM 20FT WND (MPH) SE 7 SW 5 S 5 LGT/VAR  
PRECIP AMOUNT 0.42 0.05 0.11 0.05  
MIXING HGT(M-AGL) 15 2797 0 3182  
MIXING HGT(FT-AGL) 48 9175 0 10441  
TRANSPORT WND (KTS) S 4 SW 9 SW 6 NW 3  
TRANSPORT WND (M/S) S 2 SW 5 SW 3 NW 2  
TRANSPORT WND (MPH) S 5 SW 10 SW 7 NW 3  
VENT RATE (KT-FT) 192 82575 0 31323  
VENT RATE (M*M/S) 30 13985 0 6364  
CAT DAY 1 4 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. MINIMUM RH  
44 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS AROUND 90.  
MINIMUM RH 41 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 45 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
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 3.  
 

 
 
OKZ046-171015-  
CARTER-  
INCLUDING THE CITY OF ARDMORE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 30 30 30  
MAX/MIN TEMPERATURE 74 94 73 93  
RH % 87 42 97 44  
AM 20FT WND (MPH) S 5 LGT/VAR  
PM 20FT WND (MPH) SE 5 SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.43 0.09 0.15 0.06  
MIXING HGT(M-AGL) 13 2893 0 2897  
MIXING HGT(FT-AGL) 43 9491 0 9503  
TRANSPORT WND (KTS) S 4 SW 9 SW 3 W 3  
TRANSPORT WND (M/S) S 2 SW 5 SW 2 W 2  
TRANSPORT WND (MPH) S 5 SW 10 SW 3 W 3  
VENT RATE (KT-FT) 172 85419 0 28509  
VENT RATE (M*M/S) 26 14465 0 5794  
CAT DAY 1 4 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 55 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 5.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
MINIMUM RH 47 PERCENT. NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 46 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 47 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 50 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ041-171015-  
MURRAY-  
INCLUDING THE CITIES OF SULPHUR AND DAVIS  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 30 30 30  
MAX/MIN TEMPERATURE 74 92 72 91  
RH % 90 47 100 46  
AM 20FT WND (MPH) SW 5 LGT/VAR  
PM 20FT WND (MPH) S 5 SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.42 0.12 0.17 0.06  
MIXING HGT(M-AGL) 14 2648 0 2484  
MIXING HGT(FT-AGL) 47 8689 0 8151  
TRANSPORT WND (KTS) S 4 SW 9 SW 3 W 2  
TRANSPORT WND (M/S) S 2 SW 5 SW 2 W 1  
TRANSPORT WND (MPH) S 5 SW 10 SW 3 W 2  
VENT RATE (KT-FT) 188 78201 0 16302  
VENT RATE (M*M/S) 28 13240 0 2484  
CAT DAY 1 4 1 2  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
MINIMUM RH 59 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 3.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS AROUND 70. HIGHS  
IN THE UPPER 80S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS 5 TO  
10 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 49 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 48 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
OKZ047-171015-  
JOHNSTON-  
INCLUDING THE CITY OF TISHOMINGO  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 30 30  
MAX/MIN TEMPERATURE 74 95 73 92  
RH % 90 45 100 44  
AM 20FT WND (MPH) SW 5 LGT/VAR  
PM 20FT WND (MPH) S 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.22 0.16 0.18 0.08  
MIXING HGT(M-AGL) 12 2791 0 2625  
MIXING HGT(FT-AGL) 41 9157 0 8613  
TRANSPORT WND (KTS) S 4 SW 8 S 3 W 5  
TRANSPORT WND (M/S) S 2 SW 4 S 2 W 3  
TRANSPORT WND (MPH) S 5 SW 9 S 3 W 6  
VENT RATE (KT-FT) 164 73256 0 43065  
VENT RATE (M*M/S) 24 11164 0 7875  
CAT DAY 1 4 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. MINIMUM RH  
59 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S. MINIMUM RH 52 PERCENT. NORTHWEST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 50 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 49 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 2.  
 

 
 
OKZ048-171015-  
ATOKA-  
INCLUDING THE CITY OF ATOKA  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 30 30  
MAX/MIN TEMPERATURE 74 94 73 93  
RH % 88 46 100 48  
AM 20FT WND (MPH) LGT/VAR LGT/VAR  
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.14 0.13 0.27 0.10  
MIXING HGT(M-AGL) 11 2492 0 2427  
MIXING HGT(FT-AGL) 36 8177 0 7964  
TRANSPORT WND (KTS) S 4 SW 9 S 4 W 7  
TRANSPORT WND (M/S) S 2 SW 5 S 2 W 4  
TRANSPORT WND (MPH) S 5 SW 10 S 5 W 8  
VENT RATE (KT-FT) 144 73593 0 55748  
VENT RATE (M*M/S) 22 12460 0 9708  
CAT DAY 1 4 1 4  
LAL 2 3 3 3  
HAINES INDEX 3 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. MINIMUM RH  
63 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 2.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S. MINIMUM RH 56 PERCENT. NORTHWEST  
WINDS UP TO 5 MPH. CATEGORY DAY INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 51 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 50 PERCENT. NORTH WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
TXZ083-171015-  
HARDEMAN-  
INCLUDING THE CITY OF QUANAH  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY MCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 30 30  
MAX/MIN TEMPERATURE 72 97 73 93  
RH % 84 32 89 39  
AM 20FT WND (MPH) SW 5 LGT/VAR  
PM 20FT WND (MPH) SE 10 S 5 SE 6 E 5  
PRECIP AMOUNT 0.25 0.04 0.12 0.06  
MIXING HGT(M-AGL) 15 2799 0 1380  
MIXING HGT(FT-AGL) 48 9184 0 4527  
TRANSPORT WND (KTS) S 5 SE 5 S 5 SE 4  
TRANSPORT WND (M/S) S 3 SE 3 S 3 SE 2  
TRANSPORT WND (MPH) S 6 SE 6 S 6 SE 5  
VENT RATE (KT-FT) 240 45920 0 18108  
VENT RATE (M*M/S) 45 8397 0 2760  
CAT DAY 1 4 1 2  
LAL 2 2 3 3  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 90S.  
MINIMUM RH 36 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 32 PERCENT. NORTH WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 31 PERCENT. NORTHEAST WINDS 5 TO 10 MPH  
WITH GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 37 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 36 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 5.  
 

 
 
TXZ085-171015-  
WILBARGER-  
INCLUDING THE CITY OF VERNON  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 30 30  
MAX/MIN TEMPERATURE 73 98 74 96  
RH % 87 33 88 38  
AM 20FT WND (MPH) SW 5 LGT/VAR  
PM 20FT WND (MPH) SE 9 S 5 S 6 E 5  
PRECIP AMOUNT 0.30 0.05 0.08 0.04  
MIXING HGT(M-AGL) 13 2660 0 2957  
MIXING HGT(FT-AGL) 44 8727 0 9700  
TRANSPORT WND (KTS) S 5 S 5 S 4 N 7  
TRANSPORT WND (M/S) S 3 S 3 S 2 N 4  
TRANSPORT WND (MPH) S 6 S 6 S 5 N 8  
VENT RATE (KT-FT) 220 43635 0 67900  
VENT RATE (M*M/S) 39 7980 0 11828  
CAT DAY 1 3 1 4  
LAL 3 3 3 3  
HAINES INDEX 4 3 3 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 90S. MINIMUM  
RH 36 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 34 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 33 PERCENT. NORTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 38 PERCENT. EAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 39 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.  
 

 
 
TXZ086-171015-  
WICHITA-  
INCLUDING THE CITIES OF SHEPPARD AFB AND WICHITA FALLS  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 20 30  
MAX/MIN TEMPERATURE 74 97 74 96  
RH % 82 34 88 38  
AM 20FT WND (MPH) S 5 LGT/VAR  
PM 20FT WND (MPH) SE 8 SW 6 S 6 LGT/VAR  
PRECIP AMOUNT 0.32 0.04 0.08 0.05  
MIXING HGT(M-AGL) 13 2452 0 3200  
MIXING HGT(FT-AGL) 44 8044 0 10500  
TRANSPORT WND (KTS) S 5 SW 8 S 4 W 3  
TRANSPORT WND (M/S) S 3 SW 4 S 2 W 2  
TRANSPORT WND (MPH) S 6 SW 9 S 5 W 3  
VENT RATE (KT-FT) 220 64352 0 31500  
VENT RATE (M*M/S) 39 9808 0 6400  
CAT DAY 1 4 1 3  
LAL 3 3 3 3  
HAINES INDEX 4 3 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 90S. MINIMUM  
RH 38 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 37 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 36 PERCENT. NORTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 40 PERCENT. EAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 41 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.  
 

 
 
TXZ090-171015-  
CLAY-  
INCLUDING THE CITY OF HENRIETTA  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 20 30  
MAX/MIN TEMPERATURE 75 97 74 96  
RH % 85 34 88 38  
AM 20FT WND (MPH) S 6 LGT/VAR  
PM 20FT WND (MPH) SE 8 SW 5 S 6 LGT/VAR  
PRECIP AMOUNT 0.33 0.05 0.07 0.04  
MIXING HGT(M-AGL) 13 2631 0 3322  
MIXING HGT(FT-AGL) 44 8633 0 10900  
TRANSPORT WND (KTS) S 6 SW 8 SE 6 W 6  
TRANSPORT WND (M/S) S 3 SW 4 SE 3 W 3  
TRANSPORT WND (MPH) S 7 SW 9 SE 7 W 7  
VENT RATE (KT-FT) 264 69064 0 65400  
VENT RATE (M*M/S) 39 10524 0 9966  
CAT DAY 1 4 1 4  
LAL 3 3 3 3  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 90S. MINIMUM  
RH 40 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 4.   
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 40 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 5.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 37 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 41 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER  
90S. MINIMUM RH 42 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.  
 

 
 
OKZ050-171015-  
LOVE-  
INCLUDING THE CITIES OF MARIETTA AND THACKERVILLE  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 30 30  
MAX/MIN TEMPERATURE 75 95 74 94  
RH % 84 40 92 43  
AM 20FT WND (MPH) S 5 LGT/VAR  
PM 20FT WND (MPH) S 6 SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.31 0.09 0.12 0.05  
MIXING HGT(M-AGL) 13 2947 0 2958  
MIXING HGT(FT-AGL) 42 9668 0 9706  
TRANSPORT WND (KTS) S 4 SW 9 S 5 W 7  
TRANSPORT WND (M/S) S 2 SW 5 S 3 W 4  
TRANSPORT WND (MPH) S 5 SW 10 S 6 W 8  
VENT RATE (KT-FT) 168 87012 0 67942  
VENT RATE (M*M/S) 26 14735 0 11832  
CAT DAY 1 4 1 4  
LAL 2 2 3 3  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 49 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
MONDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. MINIMUM RH  
47 PERCENT. NORTHWEST WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.   
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 45 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 46 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 48 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 2.  
 

 
 
OKZ051-171015-  
MARSHALL-  
INCLUDING THE CITIES OF MADILL AND KINGSTON  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 30 30  
MAX/MIN TEMPERATURE 76 95 74 93  
RH % 87 42 92 44  
AM 20FT WND (MPH) SW 5 LGT/VAR  
PM 20FT WND (MPH) S 5 SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.18 0.16 0.15 0.06  
MIXING HGT(M-AGL) 12 2925 0 2759  
MIXING HGT(FT-AGL) 40 9597 0 9052  
TRANSPORT WND (KTS) S 4 SW 9 S 5 W 8  
TRANSPORT WND (M/S) S 2 SW 5 S 3 W 4  
TRANSPORT WND (MPH) S 5 SW 10 S 6 W 9  
VENT RATE (KT-FT) 160 86373 0 72416  
VENT RATE (M*M/S) 24 14625 0 11036  
CAT DAY 1 4 1 4  
LAL 2 3 3 3  
HAINES INDEX 4 3 3 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY  
INDEX IS 3.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S. MINIMUM RH 51 PERCENT. NORTHWEST  
WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 47 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 47 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 50 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 2.  
 

 
 
OKZ052-171015-  
BRYAN-  
INCLUDING THE CITY OF DURANT  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 30 30  
MAX/MIN TEMPERATURE 75 96 74 94  
RH % 85 42 95 44  
AM 20FT WND (MPH) SW 5 LGT/VAR  
PM 20FT WND (MPH) S 5 SW 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.10 0.16 0.19 0.06  
MIXING HGT(M-AGL) 11 2757 0 2593  
MIXING HGT(FT-AGL) 36 9046 0 8507  
TRANSPORT WND (KTS) S 4 SW 10 S 5 W 10  
TRANSPORT WND (M/S) S 2 SW 5 S 3 W 5  
TRANSPORT WND (MPH) S 5 SW 12 S 6 W 12  
VENT RATE (KT-FT) 144 90460 0 85070  
VENT RATE (M*M/S) 22 13785 0 12965  
CAT DAY 1 4 1 4  
LAL 2 3 3 3  
HAINES INDEX 3 3 3 3  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
56 PERCENT. SOUTH WINDS AROUND 5 MPH. CATEGORY DAY INDEX IS 2.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
70S. HIGHS IN THE UPPER 80S. MINIMUM RH 55 PERCENT. WEST WINDS  
AROUND 5 MPH. CATEGORY DAY INDEX IS 3.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 49 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 49 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
UPPER 80S. MINIMUM RH 50 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 3.  
 

 
 
TXZ084-171015-  
FOARD-  
INCLUDING THE CITY OF CROWELL  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 20 20  
MAX/MIN TEMPERATURE 73 98 74 95  
RH % 81 32 82 37  
AM 20FT WND (MPH) SW 6 LGT/VAR  
PM 20FT WND (MPH) SE 10 S 6 S 7 SE 5  
PRECIP AMOUNT 0.16 0.06 0.09 0.04  
MIXING HGT(M-AGL) 14 3128 0 2590  
MIXING HGT(FT-AGL) 45 10262 0 8497  
TRANSPORT WND (KTS) S 7 S 3 SE 5 E 8  
TRANSPORT WND (M/S) S 4 S 2 SE 3 E 4  
TRANSPORT WND (MPH) S 8 S 3 SE 6 E 9  
VENT RATE (KT-FT) 315 30786 0 67976  
VENT RATE (M*M/S) 56 6256 0 10360  
CAT DAY 1 3 1 4  
LAL 2 2 3 3  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 90S. MINIMUM  
RH 34 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 LOWER 70S. HIGHS IN THE MID 90S.  
MINIMUM RH 31 PERCENT. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 31 PERCENT. NORTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 36 PERCENT. EAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 35 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 5.  
 

 
 
TXZ087-171015-  
KNOX-  
INCLUDING THE CITIES OF MUNDAY AND KNOX CITY  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 20 20  
MAX/MIN TEMPERATURE 74 98 75 96  
RH % 81 32 78 34  
AM 20FT WND (MPH) SW 7 LGT/VAR  
PM 20FT WND (MPH) SE 9 S 6 S 7 LGT/VAR  
PRECIP AMOUNT 0.17 0.13 0.08 0.02  
MIXING HGT(M-AGL) 14 3095 0 2943  
MIXING HGT(FT-AGL) 45 10155 0 9657  
TRANSPORT WND (KTS) S 6 SW 6 SE 6 S 5  
TRANSPORT WND (M/S) S 3 SW 3 SE 3 S 3  
TRANSPORT WND (MPH) S 7 SW 7 SE 7 S 6  
VENT RATE (KT-FT) 270 60930 0 48285  
VENT RATE (M*M/S) 42 9285 0 8829  
CAT DAY 1 4 1 4  
LAL 2 2 2 2  
HAINES INDEX 4 4 4 5  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 90S.  
MINIMUM RH 33 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 20 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 90S. MINIMUM  
RH 31 PERCENT. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND  
20 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
MINIMUM RH 32 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 36 PERCENT. EAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
MID 90S. MINIMUM RH 34 PERCENT. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 20 MPH. CATEGORY DAY INDEX IS 5.  
 

 
 
TXZ089-171015-  
ARCHER-  
INCLUDING THE CITIES OF ARCHER CITY, HOLLIDAY, LAKESIDE CITY,  
AND SCOTLAND  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 20 20  
MAX/MIN TEMPERATURE 75 97 74 97  
RH % 76 35 85 36  
AM 20FT WND (MPH) SW 8 LGT/VAR  
PM 20FT WND (MPH) S 7 SW 5 S 6 LGT/VAR  
PRECIP AMOUNT 0.33 0.06 0.05 0.04  
MIXING HGT(M-AGL) 13 2273 0 3383  
MIXING HGT(FT-AGL) 44 7457 0 11098  
TRANSPORT WND (KTS) S 7 SW 7 SE 5 SW 7  
TRANSPORT WND (M/S) S 4 SW 4 SE 3 SW 4  
TRANSPORT WND (MPH) S 8 SW 8 SE 6 SW 8  
VENT RATE (KT-FT) 308 52199 0 77686  
VENT RATE (M*M/S) 52 9092 0 13532  
CAT DAY 1 4 1 4  
LAL 2 2 2 3  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 90S. MINIMUM  
RH 36 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S.  
MINIMUM RH 37 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY  
INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 36 PERCENT. NORTH WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND  
90. MINIMUM RH 41 PERCENT. NORTHEAST WINDS AROUND 5 MPH. CATEGORY  
DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 40 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.  
 

 
 
TXZ088-171015-  
BAYLOR-  
INCLUDING THE CITY OF SEYMOUR  
243 PM CDT THU AUG 16 2018  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 20 20  
MAX/MIN TEMPERATURE 74 96 75 96  
RH % 81 34 80 35  
AM 20FT WND (MPH) SW 7 LGT/VAR  
PM 20FT WND (MPH) SE 8 S 6 S 6 LGT/VAR  
PRECIP AMOUNT 0.24 0.08 0.06 0.03  
MIXING HGT(M-AGL) 14 2639 0 3137  
MIXING HGT(FT-AGL) 45 8657 0 10291  
TRANSPORT WND (KTS) S 6 S 8 S 5 SW 6  
TRANSPORT WND (M/S) S 3 S 4 S 3 SW 3  
TRANSPORT WND (MPH) S 7 S 9 S 6 SW 7  
VENT RATE (KT-FT) 270 69256 0 61746  
VENT RATE (M*M/S) 42 10556 0 9411  
CAT DAY 1 4 1 4  
LAL 2 2 2 3  
HAINES INDEX 4 4 4 4  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 90S. MINIMUM  
RH 34 PERCENT. SOUTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 5.    
MONDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 90S. MINIMUM  
RH 35 PERCENT. NORTH WINDS 5 TO 10 MPH. CATEGORY DAY INDEX IS 4.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 35 PERCENT. NORTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 4.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 39 PERCENT. EAST WINDS AROUND 5 MPH.  
CATEGORY DAY INDEX IS 4.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 38 PERCENT. SOUTH WINDS 5 TO 10 MPH.  
CATEGORY DAY INDEX IS 5.  
 

 
 
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