723 FNUS76 KPDT 161822 FWSPDT Spot Forecast for Pine Mountain RX Unit 3C/4B...USFS National Weather Service Pendleton OR 1122 AM PDT Fri Oct 16 2026 Forecast is based on ignition time of 0800 PDT on October 19. ***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... An active weather pattern will bring clouds and rain showers to the mountain areas across the region early next week. Central Oregon is a more rain shadowed area, and wetting rains would not be expected, and the current forecast is dry at this time for the burn locations. .MONDAY... Sky/weather.........Mostly cloudy (70-80 percent). CWR.................0 percent early in the morning. Max temperature.....Around 50. Min humidity........43-48 percent. Wind (20 ft)........South winds 5 to 7 mph early in the morning then becoming southwest 5 to 7 mph late in the afternoon. Ridgetop wind.......South winds 7 to 15 mph then becoming west in the afternoon. Mixing height.......3700 ft AGL late in the morning. Transport winds.....South 5 to 12 mph early in the morning. Ventilation Index...Low (30) increasing to moderate (250) in the afternoon. TIME (PDT) 8 AM 10 AM NOON 2 PM 4 PM 6 PM Temp............39 41 44 47 45 42 RH..............65 61 54 48 52 62 20 ft wind......S 5 S 5 S 4 SW 6 SW 6 W 7 20 ft wind gust.6 6 7 12 12 12 .MONDAY NIGHT... Sky/weather.........Mostly cloudy (60-70 percent). CWR.................MISSING. Min temperature.....34-37. Max humidity........76-81 percent. Wind (20 ft)........West winds 5 to 8 mph shifting to the northwest 5 to 10 mph early in the evening. Ridgetop wind.......West winds 5 to 8 mph shifting to the northwest 5 to 10 mph early in the evening. Mixing height.......500 FT AGL. Transport winds.....Northwest around 10 mph. Ventilation Index...Poor (50). .TUESDAY... Sky/weather.........Mostly sunny (40-50 percent). CWR.................MISSING. Max temperature.....43-46. Min humidity........53-58 percent. Wind (20 ft)........Northwest winds 5 to 8 mph shifting to the north late in the morning. Ridgetop wind.......Northwest winds 7 to 12 mph shifting to the north late in the morning. Mixing height.......3700 ft AGL late in the morning. Transport winds.....West around 10 mph. Ventilation Index...Fair (370). $$ Forecaster...Russell Requested by...S. Carroll Type of request...PRESCRIBED .TAG 2623902.0/PDT .DELDT 10/16/26 .FormatterVersion 2.0.0 .EMAIL sean.carroll@usda.gov  260 FNUS76 KPDT 161840 FWSPDT Spot Forecast for Grasshopper...Western Washington Team 3 National Weather Service Pendleton OR 1140 AM PDT Fri Oct 16 2026 Forecast is based on forecast start time of 1200 PDT on October 16. ***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...Elevated fire weather conditions with dry min RH's down as low as 17 percent today with improvement tomorrow. Winds generally will be light and variable. Otherwise excellent overnight recoveries forecasted tonight with max RH values up to 75 percent. .REST OF TODAY... Sky/weather.........Mostly sunny (25-35 percent). CWR.................0 percent. Chance of lightning.0 percent. Max temperature.....75-80. Min humidity........17-22 percent. Wind (20 ft)........South winds 3 to 8 mph. Ridgetop wind.......South winds 5 to 10 mph. Mixing height.......1700 ft AGL. Transport winds.....South 7 to 12 mph in the afternoon becoming light. Ventilation Index...Low (130). TIME (PDT) NOON 2 PM 4 PM 6 PM 8 PM 10 PM Chc of ltng (%).0 0 0 0 0 0 Temp............66 71 72 67 56 55 RH..............29 25 25 28 35 37 20 ft wind......S 8 SE 4 E 3 NE 2 N 2 N 2 20 ft wind gust.14 8 6 4 .TONIGHT... Sky/weather.........Mostly cloudy (55-65 percent). CWR.................0 percent. Chance of lightning.0 percent. Min temperature.....44-49. Max humidity........70-75 percent. Wind (20 ft)........Light and variable winds. Ridgetop wind.......Light and variable winds. Mixing height.......500 ft AGL early in the evening. Transport winds.....Light winds becoming west 5 to 10 mph early in the evening. Ventilation Index...Low (30). .SATURDAY... Sky/weather.........Partly sunny (50-60 percent). CWR.................0 percent. Chance of lightning.0 percent. Max temperature.....65-70. Min humidity........40-45 percent. Wind (20 ft)........Southwest winds 3 to 8 mph shifting to the north at 3 to 8 mph by 1 pm. Ridgetop wind.......Southwest winds 5 to 10 mph shifting to the north at 5 to 10 mph by 1 pm. Mixing height.......3600 ft AGL early in the morning. Transport winds.....West 7 to 12 mph. Ventilation Index...Low (40) increasing to moderate (330) in the afternoon. $$ Forecaster...Day Requested by...Matt_Kinnee Type of request...WILDFIRE .TAG 2623792.2/PDT .DELDT 10/16/26 .FormatterVersion 2.0.0 .EMAIL 2026.grasshopper.situation@firenet.gov,matt_kinnee@firenet.gov  053 FNUS76 KOTX 161836 FWSOTX Spot Forecast for EWU vs MT FB...EWU Emergency Management National Weather Service Spokane WA 1136 AM PDT Fri Oct 16 2026 Forecast is based on forecast start time of 1000 PDT on October 17. .DISCUSSION... A cold front will push across Cheney between 1100 AM and 100 PM tomorrow (Saturday). Southwest to west winds will increase becoming gusty by late morning with winds peaking in the afternoon. Winds will wane in the evening by 800 PM. No moisture expected with this front. A little bit of blowing dust may move into the area in the afternoon making the sky look hazy, but not expected to be a hazard for travel around the local area in Cheney. If conditions become unrepresentative, contact the National Weather Service. *************************************************************** Forecasts for 20 foot wind speeds (valleys and ridge tops) are 10 minute averages reflecting RAWS wind. ***Ventilation Index is derived from transport wind multiplied by the mixing height divided by 100. Categories: low (< 200), moderate (200-500), high (500-800), and very high (> 800). *************************************************************** .SATURDAY... Sky/weather.........Partly sunny. Breezy. Hazy in the afternoon. Chance of pcpn......0 percent. Max temperature.....64. Min humidity........35 percent. Surface winds (mph).Southwest winds 8 to 14 mph with gusts up to 25 mph in the morning becoming west- southwest 18 to 24 mph with gusts up to 32 to 35 mph in the afternoon. .SATURDAY NIGHT... Sky/weather.........Mostly clear. Patchy frost overnight into Sunday morning. Chance of pcpn......0 percent. Min temperature.....35. Max humidity........83 percent. Surface winds (mph).West winds 6 to 9 mph with gusts to around 20 mph in the evening becoming light after 800 PM. $$ Forecaster...SVH Requested by...Summer Warfield Type of request...OTHER .TAG 2623794.0/OTX .DELDT 10/16/26 .FormatterVersion 2.0.0 .EMAIL swarfield@ewu.edu