It looks like we will be stuck in a more summer pattern into your mother's day weekend. Little change for the rest of the week with highs around 90 and no chance for rain.
The combination of nearly hot temps and high pressure prompted the lowest level air quality alert cautioning those with severe respiratory issues to stay in if possible.
Rain chances stay slim with only the introduction of an afternoon shower or storm heading into the weekend. It shouldn't be a major issue for your outdoor Mother's Day plans.
Looking ahead to next week it appears an early summer pattern will continue with warm to hot afternoons and only a slight chance for a storm.