Israel and Syria exchange gunfire on the Golan Heights.
Israeli warplanes fire missiles near Damascus, Syria. A pro-opposition war monitor says army positions and Iran-backed militias are targeted, killing 12 fighters. Syria says eight fighters are wounded and Israel intends to "save the armed terrorist organisations which have been collapsing in Idlib and western Aleppo Governorate in front of the strikes of the Syrian Army".
An Iranian Islamic Revolutionary Guard Corps weapons depot in Abu Kamal District, Deir ez-Zor Governorate, Syria, is hit by an airstrike. Arab media say Israel is behind the attack. The United States denies any involvement.
The Syrian Observatory for Human Rights reports a large explosion near Damascus International Airport followed by a fire. The Syrian government says Israel struck the military site with several missiles. Israeli Intelligence Minister Yisrael Katz states that the strike "corresponds completely with Israel's policy".
Syria reports its air defense shot down an Israeli warplane that attacked a Syrian army position in al-Quneitra, near the Israeli-occupied Golan Heights. The Israel Defense Forces say that missiles were fired at their aircraft but none hit.
Syrian Air Force jets bomb rebel-held positions near the Israel-Syria border on the Golan Heights with heavy fighting on the ground and the IDF claims that members of a UNDOF peacekeeping force were abducted.
An Israeli military intelligence analyst states that Syria has used chemical weapons repeatedly over the past month. He also criticizes the international community for not responding to the use of the weapons.