Heat Wave for SoCal
Posted: Thu Oct 23, 2003 6:06 pm
Offshore flow coming again for southern California. Big problem with several fires burning in the area. Biggest one is near Riverside, CA. The other big one is near Camp Pendleton near the San Diego/Orange County border.
It was in the 90s earlier this week. Could approach that again, and probably exceed values seen Tuesday along the coast with temperatures probably 90+ each day Saturday and Sunday.
Have a 15C inversion right above us, so if any deep layered easterly winds come through like the ETA and AVN are forecasting, then taking the temp at the top of the inversion (about 900-950mb) and bringing it down dry adiabatically (which often occurs during Santa Ana Wind events since the air is rapidly descending down mountain peaks), talking about temperatures easily in the mid-90s. Think the NWS will need to adjust temps upward tomorrow given that there's no trace of marine layer status out there.
If you like it very hot with severe sinus allergies, LA's got it this weekend.
It was in the 90s earlier this week. Could approach that again, and probably exceed values seen Tuesday along the coast with temperatures probably 90+ each day Saturday and Sunday.
Have a 15C inversion right above us, so if any deep layered easterly winds come through like the ETA and AVN are forecasting, then taking the temp at the top of the inversion (about 900-950mb) and bringing it down dry adiabatically (which often occurs during Santa Ana Wind events since the air is rapidly descending down mountain peaks), talking about temperatures easily in the mid-90s. Think the NWS will need to adjust temps upward tomorrow given that there's no trace of marine layer status out there.
If you like it very hot with severe sinus allergies, LA's got it this weekend.