AAA/CIF SF City Section – Heat Advisory (9/9/26) September 8, 2026 AAA/CIF SF City Section – Heat Advisory (9/9/26) September 8, 2026 Due to increased temperature this week we are issuing a HEAT ADVISORY for today (9/9/26). Our forecast puts our region in the Orange Zone for Cat 1. After Thursday 9/9, we are forecasted to return below our heat thresholds. Please see below for outdoor activity guidelines. Outdoor activity on 9/9/26: Use discretion for intense or prolonged exercise Provide AT LEAST four separate rest breaks each hour with a minimum duration of 4 minutes each Check in with your student athletes frequently Athletic Contests are still permitted
