Smoke from Canadian wildfires has reduced visibility to as low as 1-2 miles in spots. Air quality is expected to remain poor through today and possibly into tonight. Sensitive groups (people with heart/lung conditions, older adults, and children) should avoid all outdoor physical activity. Healthy individuals should avoid prolonged or strenuous outdoor exertion.
The NWS notes a strong cold front will increase severe weather risks Saturday, with possible lingering threats south of I-64 on Sunday. High pressure brings drier, more seasonable conditions Monday before another front midweek.