FNUS74 KOUN 232010 FWSOUN Spot Forecast for Cyril Canyon...USFWS National Weather Service Norman OK 310 PM CDT Sun Aug 23 2026 Forecast is based on forecast start time of 1600 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 UNTIL 8 PM CDT THIS EVENING... .DISCUSSION... South to southeast winds at 5 to 10 mph are expected through tonight. Winds become more complicated Monday with a cool front and surface low expected to be in the area. Currently, winds are expected to shift to the S and SW in the morning then becoming westerly. However, if the front/surface low moves further south than currently expected winds could shift to the N and NE. RH recovery is expected to be in the 50 to 55 percent range tonight with humidity expected to drop into the 15 to 20 percent range Monday afternoon although if the fire ends up north of the front RH could be a bit higher. There is also a low chance for showers/storms with erratic/variable, strong winds possible. .REST OF TODAY... Sky/weather.........Sunny. Max temperature.....Around 103. Min humidity........29 percent. Wind (20 ft)........Southeast winds around 7 mph. Transport winds.....South around 8 mph. TIME (CDT) 4PM 5PM Sky (%).........6 19 Weather cov..... Weather type.... Tstm cov........ Temp............101 101 RH..............32 31 20 FT wind dir..SE SE 20 FT wind spd..7 7 20 FT wind gust.14 14 Transp wind dir.S S Transp wind spd.8 8 .TONIGHT... Sky/weather.........Partly cloudy then becoming mostly clear early in the evening then becoming partly cloudy then becoming mostly clear late in the evening then becoming partly cloudy then becoming mostly cloudy after 3 am. Min temperature.....Around 79. Max humidity........53 percent. Wind (20 ft)........South winds 6 to 12 mph. Transport winds.....South 8 to 16 mph. TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........28 8 11 38 7 8 30 38 40 35 55 60 Weather cov..... Weather type.... Tstm cov........ Temp............102 100 97 90 87 86 85 84 83 83 81 81 RH..............29 31 33 42 46 48 48 49 49 49 53 51 20 FT wind dir..S S S S SE SE SE SE SE S S S 20 FT wind spd..7 7 6 7 7 7 8 9 9 10 12 12 20 FT wind gust.14 13 10 13 13 13 14 16 16 17 20 20 Transp wind dir.S S S S S SE S S S S S SW Transp wind spd.8 10 10 12 12 14 14 14 14 14 16 16 .MONDAY... Sky/weather.........Partly sunny then becoming mostly sunny early in the morning then becoming sunny then becoming mostly sunny early in the afternoon then becoming sunny then becoming mostly sunny late in the afternoon then becoming sunny. Slight chance of showers and thunderstorms in the afternoon. Max temperature.....Around 109. Min humidity........18 percent. Wind (20 ft)........Southwest winds 12 to 15 mph shifting to the west around 13 mph late in the afternoon. Gusty and erratic winds expected near thunderstorms in the afternoon. Transport winds.....Southwest 16 to 24 mph shifting to the west 15 to 18 mph late in the afternoon. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A12P 1PM 2PM 3PM 4PM 5PM Sky (%).........56 33 18 12 14 16 33 20 13 18 29 16 Weather cov..... SCH SCH SCH SCH SCH Weather type.... RW RW RW RW RW Tstm cov........ SCH SCH SCH SCH SCH Temp............81 80 81 85 92 96 99 102 105 107 108 108 RH..............51 51 51 46 36 30 27 24 21 20 18 19 20 FT wind dir..SW SW SW SW SW W W W W W W W 20 FT wind spd..12 12 12 13 13 15 15 15 15 14 13 13 20 FT wind gust.20 20 20 21 21 24 24 24 24 23 21 21 Transp wind dir.SW SW SW SW W W W W W W W W Transp wind spd.16 17 18 24 24 23 22 20 18 16 16 15 $$ Forecaster...MAXWELL Requested by...Randy Cozad Type of request...WILDFIRE .TAG 2620320.0/OUN .DELDT 08/23/26 .FormatterVersion 2.0.0 .EMAIL randy_cozad@fws.gov