Update: Heat stress in the Upper Eastern Galilee, Western Lower Galilee, Jezreel Valley, Zevulun Valley, Northern Sharon, Gush Dan, the Shfela, Northern Samaria, Northeastern Samaria, Northeastern Negev, Western Negev, Eastern Negev, and Southern Negev and the Eilat Mountains on 17/07 from 11:00 to 20:00.