🔥Today's simulated wildfire smoke forecast across the West. Smoke will increase on Monday across our region as upper level winds shift to the southwest, bringing wildfire smoke from the CA wildfires. | US National Weather Service Boise Idaho

Here comes the smoke! This animation shows a forecast of smoke concentration at the surface through tomorrow morning. Smoke from CA wildfires will push south and east overnight. Areas in Californa are already seeing the effects of smoke. With this push toward the east, Southern Nevada and Arizona will wake up tomorrow with worse air quality. | US National Weather Service Las Vegas Nevada