


Suppression Forecast
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
436 FNUS76 KOTX 261240 FWSOTX Spot Forecast for FOSTER CANYON FIRE...NEWICC National Weather Service Spokane WA 540 AM PDT Sat Jul 26 2025 Forecast is based on forecast start time of 0600 PDT on July 26. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Morning inversions will dissipate 0900-1000 pdt with steady southwest winds developing by midday. Moderately deep mixing heights will bring the potential for gusts of 15 to 20 mph throughout the afternoon. Winds will wane after 1700 with evening inversions setting back in around 1900. Expect subtle changes in temperature and humidity trends from Friday. Good recoveries overnight with a light easterly drift. .TODAY... Sky/weather.........Mostly sunny. Passing high clouds. CWR.................0 percent. Chance of lightning.0 percent. Max temperature.....87. Min humidity........19 percent. Wind (20 ft)........East to northeast winds 2 to 4 mph becoming southwest 6 to 9 mph after 1000. Gusts 15-20 mph between 1200-1700. Mixing height.......7000 ft AGL between 1400-1600. Transport winds.....Southwest 10 to 16 mph. .TONIGHT... Sky/weather.........Partly cloudy. CWR.................0 percent. Chance of lightning.0 percent. Min temperature.....49. Max humidity........70 percent. Wind (20 ft)........South winds 4 to 6 mph in the evening becoming east to northeast 1 to 4 mph. Mixing height.......5500 ft AGL falling to near surface by 2100. Transport winds.....Southwest around 9 mph shifting to the east around 4 mph overnight. $$ Forecaster...SB Requested by...KH Type of request...WILDFIRE .TAG 2518624.0/OTX .DELDT 07/26/25 .FormatterVersion 2.0.0 .EMAIL greyson.le@dnr.wa.gov,wanec@firenet.gov