Southern California Weather Force has issued a Long Range Advisory for an inland heatwave to move through Southern California during the week of September 26th, 2022 after having nice inland temperatures for a bit. But it is offshore flow season so expect more of this until the first major storm hits this Fall.

The way this looks, with higher temperatures across the valleys of the Inland Empire to Los Angeles, with an extension into the San Diego Eastern Valleys and Foothill Zones, this is telling me this heatwave will be caused by offshore flow.  No strong Santa Ana Winds are being detected, so this would be an easterly flow under a moderate strength ridge.  Temperatures well into the 100s will be the story within the orange and red risk zones within the image on this post.

Supporting members, your GPS model has been updated for the image in this article at this link – https://www.southerncaliforniaweatherforce.com/scwf-members-section/

How to get these alerts with a premium subscription via e-mail by micro-climate zone AND/OR Get the GPS models for this event on your device enabled?  If you read this from the website or social media links, this option is the best to go so you get them delivered every single time without having to look for them (100 percent delivery time)
Click Here To Join The Season Tier

Join The Main Southern California Weather Force Facebook Group (50 percent delivery time) – You can join the main SCWF page as well through that group.
Click Here To Join The Page Today