388
FNUS74 KOUN 230732
FWSOUN
SPOT FORECAST FOR HAMMON SEVERITY...CHEYENNE AND ARAPAHO TRIBES
NATIONAL WEATHER SERVICE NORMAN OK
232 AM CDT SUN AUG 23 2026
FORECAST IS BASED ON FORECAST START TIME OF 0824 CDT ON AUGUST 23.
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.
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS
EVENING...
DISCUSSION
DANGEROUS HEAT EXPECTED THE NEXT FEW DAYS WITH ONLY LOW CHANCE OF
RAIN OVERNIGHT TONIGHT. THE HEAT, LOW AFTERNOON HUMIDITY AND VERY
DRY VEGETATION AND DROUGHT WILL RESULT IN ELEVATED FIRE WEATHER
CONDITIONS THE NEXT FEW DAYS.
TODAY
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING SUNNY.
TEMPERATURE.........78 AT FORECAST START...MAX 107.
RH..................76 PERCENT AT FORECAST START...MIN 21 PERCENT.
SURFACE WINDS (MPH).SOUTHEAST WINDS 7 TO 9 MPH SHIFTING TO THE
SOUTH 10 TO 12 MPH IN THE AFTERNOON.
TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........65 57 36 26 12 17 8 10 12 9
WEATHER COV.....
WEATHER TYPE....
TSTM COV........ ISO ISO
TEMP............74 78 84 88 92 96 100 102 103 104
RH..............76 64 51 45 38 33 27 25 22 21
SURFACE WND DIR.E E SE SE SE SE SE SE S S
SURFACE WND SPD.7 7 8 9 9 10 10 12 12 12
SURFACE WND GST.10 10 13 14 14 16 16 17 17 17
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLEAR
OVERNIGHT. SLIGHT CHANCE OF SHOWERS LATE
IN THE EVENING.
TEMPERATURE.........MIN 78.
RH..................MAX 49 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 (%).........1 11 12 29 20 28 28 35 22 26 17 13
WEATHER COV..... SCH SCH SCH
WEATHER TYPE.... RW RW RW
TSTM COV........ISO
TEMP............103 102 99 93 90 89 87 85 84 83 81 80
RH..............21 21 23 29 32 35 38 40 41 43 46 47
SURFACE WND DIR.S S SE SE SE SE SE E SE SE S S
SURFACE WND SPD.12 12 10 12 13 12 10 10 9 9 10 10
SURFACE WND GST.17 17 16 20 20 20 17 17 16 15 16 16
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
TEMPERATURE.........MAX 106.
RH..................MIN 19 PERCENT.
SURFACE WINDS (MPH).SOUTHWEST WINDS AROUND 9 MPH SHIFTING TO THE
NORTHEAST 8 TO 9 MPH LATE IN THE AFTERNOON.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........13 21 30 16 13 11 4 5 11 3 12 4
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............79 78 80 84 91 95 99 102 104 104 106 104
RH..............49 48 45 41 32 28 25 23 21 20 19 20
SURFACE WND DIR.SW SW NW W NW NW NW NW N N NE NE
SURFACE WND SPD.9 9 8 8 9 10 10 9 9 8 8 8
SURFACE WND GST.15 15 15 14 15 16 16 16 16 16 15 15
FORECAST DAYS 3 THROUGH 5
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS AROUND 102. NORTHEAST
WINDS AROUND 6 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE MID 90S. NORTHEAST WINDS AROUND 6 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS
IN THE UPPER 60S. HIGHS IN THE UPPER 90S. LIGHT WINDS.
FORECASTER...CURL
REQUESTED BY...JEFFERY ELIZONDO
TYPE OF REQUEST...OTHER
.TAG 2619916.5/OUN
.DELDT 08/23/26
.FORMATTERVERSION 2.0.0
.EMAIL JELIZONDO@C-A-TRIBES.ORG
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