we have mid-to-upper 80's on the peninsula until millbrae at 80 and 70's at half moon bay and warmest on the coast and upper 60's and mid-70's around downtown and south san francisco and 81 in sausalito and low-to-mid 90's and 76 at berkeley and 83 at san san leandro and 100 degree temperatures inend what. if you going to the game or sonoma county fair, it just opened and 72 degrees and hang out in the upper 80's and comfortable and cool under the stars with fireworks at 6:30 at baseball game with royals taking on the a's dropping down to 65. lows tonight are going to hang out in the mid-50 to low 60's but inland east bay we have the mid-to-upper 50's and we will tour the peninsula with temperatures starting off in the 50's and 60 by 11 o'clock and hang out in the 70's during the afternoon hours. the seven-day forecast at the sierra there is a chance of a thunderstorm and the rest of the weekend is in the mid-80's around lake tahoe without any threat of a thunderstorm and we lose two or six degrees tomorrow and another two or four degrees on sunday and the 90's are stout inland and 80