Winds may be light enough and incoming background levels high enough for ozone to reach "Moderate" or possibly higher levels on the north and northwest side of the Houston area, with "Moderate" levels possible on the north and northwest sides of the Dallas-Fort Worth, Austin, and San Antonio areas, in the Waco-Killeen area, and in parts of East Texas, including the Beaumont-Port Arthur and Tyler-Longview areas. Elsewhere in the state, moderate winds and lower incoming background levels should help to keep air quality in the "Good" range.