Temperatures. Baker beach where its normally mid 70s, hit 99 degrees today. Incredible. Across the bay, the thermometer tipped out at 100 degrees. And the real heat hit farther inland. Cant forget about the heat down in the south bay. Let get a look at the Current Conditions with a guy thats been busy this week. San francisco breaks its all time record of 104. Last time it hit 100 degrees in San Francisco was 18 years ago. Wow. But listen to this, 104 in downtown San Francisco. The alltime high, 106. The record it broke . 106 years old. When you break records by 3 degrees, alltime records falling. At least San Francisco now. The records are kept there. As it sinks, the further it sinks, the more it warms. Places that are the most low lying will typically get the highest heat because they have the most room for the air to sink. Air warms at 5 degrees per ,000 feet. It cools for 3 degrees at per thousand feet going up. Lets see what weve got out there. We do have your heat advisory and h