FNUS76 KPDT 051907 FWSPDT Spot Forecast for Three Queens...USFS National Weather Service Pendleton OR 1207 PM PDT Wed Aug 5 2026 Forecast is based on forecast start time of 1300 PDT on August 05. ***Thunderstorms imply gusty and erratic winds *** ***Winds are 20 foot 10-minute averages *** ***CWR: Chance of wetting rain 0.10 or greater *** ***Ventilation Index is derived from transport wind multiplied by the mixing height in 100's of ft. Categories are a generalized indicator only: low (< 200), moderate (200-500), high (500-700), and very high (> 700). *** If you have questions or concerns with this forecast, please contact our office at (541) 276-8134. .DISCUSSION...Dry and smokey conditions will persist through the forecast period. Daytime humidity will be in the low 20% with SW winds 5-7 mph shifting to the W 5-8 mph after 1500 then to the NW after 1800. Overnight recoveries will be in the upper 40% with light and variable winds. Thursday light winds will shift to the W 5-8 after 1100 with humidity in the mid 20%. Inversion will break after 0800. .REST OF TODAY... Sky/weather.........Sunny (0-10 percent). Areas of smoke. CWR.................0 percent. Chance of lightning.0 percent. Max temperature.....82-85. Min humidity........22-27 percent. Wind (20 ft)........Southwest winds 5 to 7 mph shifting to the west 5 to 8 mph after 1500. Ridgetop wind.......Southwest winds 7 to 9 mph shifting to the west 7 to 10 mph after 1500. Mixing height.......4500 ft AGL. Transport winds.....South around 6 mph shifting to the west 7 to 10 mph late in the afternoon. Ventilation Index...Low (200). TIME (PDT) 1 PM 3 PM 5 PM 7 PM 9 PM 11 PM Chc of ltng (%).0 0 0 0 0 0 Temp............81 82 81 76 66 62 RH..............29 30 33 41 50 52 20 ft wind......S 5 W 7 W 8 NW 6 NW 4 NW 4 20 ft wind gust.6 10 12 10 6 7 .TONIGHT... Sky/weather.........Mostly clear (5-15 percent). Areas of smoke in the evening and overnight, then patchy smoke overnight. CWR.................0 percent. Chance of lightning.0 percent. Min temperature.....59-62. Max humidity........48-53 percent. Wind (20 ft)........Northwest winds 5 to 8 mph after 1800 becoming light. Ridgetop wind.......Northwest winds 7 to 10 mph after 1800 becoming variable 3 to 5 mph. Mixing height.......2200 ft AGL early in the evening. Transport winds.....Northwest 8 to 10 mph. Ventilation Index...Low (100) decreasing to low (30) overnight. .THURSDAY... Sky/weather.........Sunny (5-15 percent). Patchy smoke. CWR.................0 percent. Chance of lightning.0 percent. Max temperature.....83-86. Min humidity........25-30 percent. Wind (20 ft)........Light winds becoming west 5 to 8 mph after 1100. Ridgetop wind.......Variable winds 3 to 5 mph becoming west after 1100. Mixing height.......3100 ft AGL early in the morning. Transport winds.....Northwest 7 to 10 mph. Ventilation Index...Low (50) increasing to moderate (220) in the afternoon. $$ Forecaster...Bennese Requested by...Jeff Anders Type of request...WILDFIRE .TAG 2618967.1/PDT .DELDT 08/05/26 .FormatterVersion 2.0.0 .EMAIL seth.missal@usda.gov,janders@ldaf.state.la.us