Times the spare the air alert in effect and obviously with so many of the little ones heading out tonight to do some trick or treating want to keep an eye on those may be a keep an inhaler on hand if your kid does have some respiratory conditions. Bas there is some smoke settling into the bay overall air quality this morning has been moderate some not as bad as it could be but not as good as it was yesterday. You look out from the east bay right here does show blue skies overhead thats a welcome sign and calmer winds today, something that is very welcome after windy past week, cold temperatures though to kick off this morning freeze warnings in effect till 09 00am for portions of marine sonoma and napa counties right now were in the 40s and 50s for most spots in the day, although dublin youre one of our cold spots at 36 and then all across the north bay where we do have this freeze warnings in effect. We are in the 30s fairfield at 32 degrees you fell to 31 within the past hour. Later