739
FNUS74 KOUN 031400
FWSOUN
SPOT FORECAST FOR SHORT TERM SEVERITY...CHEYENNE AND ARAPAHO TRIBES
NATIONAL WEATHER SERVICE NORMAN OK
900 AM CDT FRI JUL 3 2026
FORECAST IS BASED ON FORECAST START TIME OF 0900 CDT ON JULY 03.
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 TODAY IN MARGINALLY RECEPTIVE FUELS WILL BE
COUNTER-ACTED BY DEWPOINTS CURRENTLY NEAR 70 PER OK MESONET OBS.
THOSE ARE EXPECTED TO MIX DOWN INTO THE MID 60S LETTING RHS DROP
TO 32-28%, BUT THIS WILL STILL KEEP OVERALL FIRE WEATHER LOW.
TEMPERATURES WILL REACH THE MID-TO-UPPER 90S WITH A NEAR-DUE-
SOUTHERLY BREEZE OF 12-18 MPH GUSTING TO NEAR 30 MPH AT TIMES.
REST OF TODAY
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING MOSTLY SUNNY LATE IN
THE MORNING THEN BECOMING PARTLY SUNNY.
MAX TEMPERATURE.....AROUND 97.
MIN HUMIDITY........34 PERCENT.
WIND (20 FT)........SOUTH WINDS 13 TO 15 MPH.
MIXING HEIGHT.......8700 FT AGL.
TRANSPORT WINDS.....SOUTH 17 TO 24 MPH.
SMOKE DISPERSAL.....GOOD TO EXCELLENT (37300-128300 KNOT-FT)
INCREASING TO EXCELLENT (139000-142900 KNOT-FT)
LATE IN THE AFTERNOON.
TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........54 42 36 45 56 53 57 48 48
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............80 85 89 92 94 96 96 96 96
RH..............65 55 48 44 40 38 36 36 35
20 FT WIND DIR..S SW SW SW S S S S S
20 FT WIND SPD..13 13 14 13 13 13 14 14 15
20 FT WIND GUST.21 21 23 21 21 21 23 23 24
MIX HGT (KFT)...1.8 2.2 3.2 4.7 6.7 7.7 8.0 8.7 8.4
TRANSP WIND DIR.SW SW SW SW S S S S S
TRANSP WIND SPD.24 23 22 20 17 17 18 18 20
VRATE KTFT/1000.37 44 61 80 100 116 128 139 143
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY EARLY
IN THE EVENING THEN BECOMING MOSTLY CLEAR.
MIN TEMPERATURE.....AROUND 75.
MAX HUMIDITY........74 PERCENT.
WIND (20 FT)........SOUTH WINDS 9 TO 15 MPH.
MIXING HEIGHT.......500 FT AGL.
TRANSPORT WINDS.....SOUTH 16 TO 21 MPH.
SMOKE DISPERSAL.....EXCELLENT (128300-134300 KNOT-FT) DECREASING TO
POOR TO FAIR (7900-29300 KNOT-FT) EARLY IN THE
EVENING.
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........52 35 49 39 20 19 27 23 23 15 18 14
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............97 95 93 89 86 84 82 80 79 78 77 76
RH..............34 36 40 45 50 55 58 62 64 67 67 69
20 FT WIND DIR..S S S S S S S S S S S S
20 FT WIND SPD..15 14 13 12 12 12 10 10 10 9 9 9
20 FT WIND GUST.24 23 21 20 20 20 17 17 17 16 16 16
MIX HGT (KFT)...7.9 7.1 1.8 0.6 0.5 0.5 0.5 0.6 0.5 0.5 0.5 0.5
TRANSP WIND DIR.S S S S S S S S S S S S
TRANSP WIND SPD.20 21 18 16 18 18 18 20 20 20 18 18
VRATE KTFT/1000.134 128 29 8 8 8 8 10 9 9 8 8
INDEPENDENCE DAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....AROUND 101.
MIN HUMIDITY........26 PERCENT.
WIND (20 FT)........SOUTH WINDS 8 TO 12 MPH.
MIXING HEIGHT.......9600 FT AGL.
TRANSPORT WINDS.....SOUTH 12 TO 18 MPH.
SMOKE DISPERSAL.....POOR TO EXCELLENT (7900-105100 KNOT-FT)
INCREASING TO EXCELLENT (109900 KNOT-FT) LATE
IN THE AFTERNOON.
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........15 7 1 13 3 8 2 0 0 3 2 5
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............76 75 78 81 87 92 96 98 100 100 101 101
RH..............69 74 69 63 50 43 36 33 30 29 27 26
20 FT WIND DIR..S S S S S S S S S S S S
20 FT WIND SPD..8 8 8 9 9 10 10 10 9 10 10 12
20 FT WIND GUST.14 14 14 16 16 17 17 17 16 17 17 20
MIX HGT (KFT)...0.5 0.5 1.1 1.5 2.0 3.4 5.5 7.4 8.0 8.7 9.6 8.5
TRANSP WIND DIR.S S S S S S S S S S S S
TRANSP WIND SPD.17 17 18 18 17 15 12 12 14 14 13 15
VRATE KTFT/1000.8 8 17 23 30 44 55 74 96 105 105 110
FORECASTER...MEISTER
REQUESTED BY...JEFFERY ELIZONDO
TYPE OF REQUEST...WILDFIRE
.TAG 2616686.0/OUN
.DELDT 07/03/26
.FORMATTERVERSION 2.0.0
.EMAIL JELIZONDO@CHEYENNEANDARAPAHO-NSN.GOV
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