


Spot Forecast
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
414 FNUS76 KPDT 040158 FWSPDT Spot Forecast for Wildcat...USFS National Weather Service Pendleton OR 658 PM PDT Fri Oct 3 2025 Forecast is based on forecast start time of 0600 PDT on October 04. ***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... A very weak surface pressure gradient has set up over the region, which will be the prevailing feature until a dry cold frontal boundary pushes south across the region Saturday night. Chances for showers are less than 5 percent in the afternoon while the afternoon will see mixing reach as high as 4500 ft AGL with Ridge top winds as high as 25 mph Saturday afternoon. .SATURDAY... Sky/weather.........Partly sunny (45-55 percent). Chance of rain showers. CWR.................3 percent. Chance of lightning.4 percent. Max temperature.....55-58. Min humidity........54-59 percent. Wind (20 ft)........Northwest winds 5 to 8 mph. Ridgetop wind.......20 to 25 mph Mixing height.......4700 ft AGL. Transport winds.....Northwest around 12 mph. Ventilation Index...Poor (130) increasing to fair (390) in the afternoon. .SATURDAY NIGHT... Sky/weather.........Partly cloudy (25-35 percent). Slight chance of rain showers in the evening. CWR.................0 percent. Chance of lightning.0 percent. Min temperature.....Around 40. Max humidity........76-81 percent. Wind (20 ft)........Northwest winds 5 to 7 mph in the evening becoming light. Ridgetop wind.......10-14 mph Mixing height.......1500 ft AGL. Transport winds.....North around 7 mph. Ventilation Index...Poor (190) decreasing to poor (60) overnight. .SUNDAY... Sky/weather.........Sunny (5-15 percent). CWR.................0 percent. Chance of lightning.0 percent. Max temperature.....Around 60. Min humidity........30-35 percent. Wind (20 ft)........Light winds becoming east 5 to 6 mph in the afternoon. Ridgetop wind.......15 to 20 mph Mixing height.......5800 ft AGL. Transport winds.....East around 10 mph. Ventilation Index...Poor (70) increasing to fair (440) in the afternoon. $$ Forecaster...Russell Requested by...Aana Kulaas Type of request...WILDFIRE .TAG 2522738.4/PDT .DELDT 10/03/25 .FormatterVersion 2.0.0 .EMAIL nicholas.wigle@usda.gov,aana_kulaas@firenet.gov