The wildfires pose significant risks to rural communities, critical infrastructure, and natural resources across Oregon, Idaho, Washington, and Montana. Over 350 homes in Owyhee County, Idaho, are under mandatory evacuation orders due to the Big Grass Fire. Hazardous air quality from wildfire smoke is affecting large portions of the U.S., including areas as far east as North Dakota. Fire Weather Watches are in effect for parts of interior Washington, northern Idaho, and western Montana, with conditions ripe for rapid fire growth. The combination of low humidity (15-25%) and wind gusts up to 50 mph increases the likelihood of new and existing fires spreading.