by 1:00 this afternoon they had drank about a half down the need when you feel dehydrated it is very bad for your body, you feel dizzy and you could faint the heat was just part of the uncomfortable mix of weather. dirty air is stagnating in bay area valley is making this another spare the air day. with the spare the air day, people are asked to refrain from diving as much as possible and not operate gas powered lawn mowers as much as possible. how long will it stick around? roberta has the answers when you take a look at some of the temperatures, you will think that you had it made in the shade because in san jose it was 86 degrees so far in the average is 84. 90 degrees in cupertino. in the eastern portion of the bay area, that is where the real key is. 104 in pleasanton. 103 degrees in pleasanton. a walnut creek also into triple digits. around the central bay, at the recipient of a west wind 10-20. tomorrow will be the fourth spare the air day. we will pinpoint the a