in hillsberg, 50 degrees. livermore looking at 50 degrees today. this is cooler than average, and heading into the weekend, this weather continues with those highs in the low to mid-50s. we will also have another chance of rain moving in late sunday and into the north bay in san francisco, and the rest of the bay area will see that early monday morning. the freeze warning will be effective later on tonight and in the valleys we are looking at lows dipping into the 20s and 30s, and you may have to deal with frost if you are going out to catch some of the after christmas sales, you will need to bundle up, and in the next few mornings, it's going to be cold. >>> and turns out one family has been over charged for years on their property taxes. >> we hear how one woman uncovered the mistake and got thousands back. e talk about a gift that is going to keep giving for sometime. a huge check written to a south bay woman because of a mistake made by the county tax assessors office. this is what it looks like when the tax man pays you. >> $27,836.14. >> than