LOS ANGELES (KABC) -- The heat is on in Southern California as high temperatures and heat advisories are expected to last until Wednesday.
After that, a cooling trend is going to move into the region, continuing into next weekend.
On Tuesday, Los Angeles and Orange counties will be under a heat warning and the region should see temperatures reaching about 92 degrees. Similar conditions are on tap for Wednesday.
The valleys and Inland Empire will be hot with a high of 103 on Tuesday and Wednesday.
Beaches on Tuesday will be sunny, with a high of 84 and 2-4 foot surf.
Mountain communities will be mostly sunny with a high of 79 during the day and drop to 49 at night. Similar conditions are on tap for Wednesday and Thursday with a slight chance of some showers.
Deserts will see temperatures hitting the triple digits on Tuesday, but they'll start to cool down by the weekend.
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