Tuesday, June 9, 2026 @ 11:15 PM PDT - Triple digit heat is in store for many locations, including in the Central Valley, beginning Thursday, as well as the Kern County desert starting Wednesday. A Moderate Heat Risk is expected for the San Joaquin Valley, Kern County desert, West Side Hills, the coastal ranges, and the Sierra Nevada foothills until the weekend. This level of heat generally has the greatest impact on sensitive groups, but everyone should take caution.