FNUS76 KPDT 242137 FWSPDT Spot Forecast for Willow Piles...US Forest Service National Weather Service Pendleton OR 237 PM PDT Fri Oct 24 2025 Forecast is based on ignition time of 1500 PDT on October 24. ***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 the transport wind multiplied by the mixing height in 100's of feet. Index categories are a generalized indicator only.*** If you have questions or concerns with this forecast, please contact our office at (541) 276-8134. .DISCUSSION... Rain chances increasing with time this evening as a frontal system moves across the region. Southwest winds will remain steady with peak gusts and ridge top winds between 20 and 25 mph this afternoon and maintaining breezy character overnight. Look for a bump to west winds around 30 mph along the ridgetops between about 1 and 4 am. .REST OF TODAY... Sky/weather.........Mostly cloudy (80-90 percent). CWR.................0 percent increasing to 12 percent late in the afternoon. Chance of lightning.3 percent. Max temperature.....Around 60. Min humidity........24-29 percent. Wind (20 ft)........Southwest winds 6 to 11 mph with gusts to around 23 mph. Ridgetop wind.......Southwest winds 9 to 14 mph with gusts to around 28 mph. Mixing height.......1400 to 1900 ft AGL. Transport winds.....Southwest 18 to 20 mph. Ventilation Index...Fair (260). TIME (PDT) 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM Chc of ltng (%).0 0 0 0 0 0 0 0 0 0 0 0 Temp............57 56 56 53 52 52 51 47 44 42 42 43 RH..............32 33 34 36 37 38 44 63 78 81 82 79 20 FT wind dir..S S SW SW SW SW SW SW SW SW SW SW 20 FT wind spd..11 11 11 11 11 15 15 15 15 15 15 12 20 FT wind gust.23 23 23 23 23 24 24 24 24 24 24 17 .TONIGHT... Sky/weather.........Cloudy (90-100 percent). Rain and slight chance of snow through the night. CWR.................12 percent increasing to 49 percent. Chance of lightning.4 percent. Min temperature.....40-43. Max humidity........82-87 percent. Wind (20 ft)........Southwest winds 5 to 15 mph. Gusts up to 30 mph. Ridgetop wind.......Southwest winds 5 to 15 mph. Gusts up to 30 mph. Mixing height.......700 ft AGL early in the evening then 1200 ft AGL late in the evening. Transport winds.....Southwest 17 to 25 mph shifting to the south around 12 mph early in the morning. Ventilation Index...Poor (70) increasing to poor (120) overnight. .SATURDAY... Sky/weather.........Cloudy (85-95 percent). Rain showers through the day. Snow showers likely and slight chance of thunderstorms in the afternoon. CWR.................49 percent increasing to 93 percent late in the morning, then decreasing to 15 percent late in the afternoon. Chance of lightning.15 percent. Max temperature.....46-49. Min humidity........66-71 percent. Wind (20 ft)........South winds 5 to 18 mph with gusts to around 30 mph. Gusty and erratic winds expected near thunderstorms late in the afternoon. Ridgetop wind.......South winds 5 to 18 mph with gusts to around 30 mph. Gusty and erratic winds expected near thunderstorms late in the afternoon. Mixing height.......3000 ft AGL early in the morning. Transport winds.....South 12 to 17 mph increasing to southwest 23 to 28 mph late in the morning.Ventilation Index...Poor (50) increasing to fair (440) in the afternoon. $$ Forecaster...Russell Requested by...Isaiah Jimenez Type of request...PRESCRIBED .TAG 2524452.0/PDT .DELDT 10/24/25 .FormatterVersion 2.0.0 .EMAIL caleb.setzer@usda.gov,orbmc@firenet.gov,isaiah.jimenez@usda.gov,eric.crawford@usda.gov