944  
FNUS74 KOUN 080711  
FWSOUN  
 
SPOT FORECAST FOR HAMMON SEVERITY...CHEYENNE AND ARAPAHO TRIBES  
NATIONAL WEATHER SERVICE NORMAN OK  
211 AM CDT TUE SEP 8 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0803 CDT ON SEPTEMBER 08.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (405) 325-3816 IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
HOT CONDITIONS AGAIN TODAY WITH AIR TEMPERATURES RISING TO AROUND 103  
DEGREES. MINIMUM RH WILL DROP TO NEAR 25 PERCENT. WINDS WILL BE OUT OF  
THE SOUTH AT 10 TO 15 MPH, GUSTING TO 20 MPH. OVERNIGHT RECOVERY WILL  
BE AROUND 60 PERCENT.  
 
A COLD FRONT WILL ARRIVE TOMORROW AFTERNOON, BRINGING SCATTERED  
THUNDERSTORMS AND GUSTY ERRATIC WINDS.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....AROUND 102.  
MIN HUMIDITY........25 PERCENT.  
SURFACE WINDS (MPH).SOUTH WINDS 9 TO 13 MPH.  
 
TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........10 8 6 3 2 1 2 5 5 4  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............78 82 89 93 96 98 100 100 100 102  
RH..............64 56 45 39 35 32 28 28 27 25  
SURFACE WND DIR.S S S S S S S S S S  
SURFACE WND SPD.9 9 12 13 13 13 13 13 13 13  
SURFACE WND GST.14 14 17 20 20 20 20 20 20 20  
   
TONIGHT  
 
SKY/WEATHER.........CLEAR.  
MIN TEMPERATURE.....AROUND 76.  
MAX HUMIDITY........66 PERCENT.  
SURFACE WINDS (MPH).SOUTH WINDS 9 TO 13 MPH.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........6 0 0 1 2 2 0 2 4 5 4 2  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............100 99 96 90 88 87 85 84 83 82 79 78  
RH..............25 26 28 35 39 42 45 48 51 55 60 62  
SURFACE WND DIR.S S S S S S S S S S S S  
SURFACE WND SPD.13 12 10 10 10 9 9 9 9 10 10 10  
SURFACE WND GST.20 17 16 16 16 14 14 14 14 16 16 16  
   
WEDNESDAY  
 
SKY/WEATHER.........SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....AROUND 102.  
MIN HUMIDITY........26 PERCENT.  
SURFACE WINDS (MPH).SOUTH WINDS 8 TO 12 MPH.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........8 7 3 2 1 3 6 12 6 11 17 14  
WEATHER COV..... SCH SCH SCH SCH SCH  
WEATHER TYPE.... RW RW RW RW RW  
TSTM COV........ SCH SCH SCH SCH SCH  
TEMP............77 76 78 82 89 93 96 98 100 100 100 101  
RH..............64 66 64 56 45 39 34 31 28 28 27 26  
SURFACE WND DIR.S S S S SW SW SW SW S S S S  
SURFACE WND SPD.8 8 8 8 10 12 10 10 9 8 8 8  
SURFACE WND GST.13 13 13 13 16 17 16 16 14 13 13 13  
 
 
FORECASTER...DAY  
REQUESTED BY...JEFFERY ELIZONDO  
TYPE OF REQUEST...OTHER  
.TAG 2621150.5/OUN  
.DELDT 09/08/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JELIZONDO@C-A-TRIBES.ORG  
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