Reuters later reported that Saudi air defenses intercepted two ballistic missiles from Yemen targeting Yanbu oil refineries, while also noting a Jizan warning and no immediate official damage reports. [S4]

Houthis or Houthi-aligned media claimed missile strikes on Saudi Arabia, with Jizan named in AFP, Bloomberg and The Maritime Executive reporting. [S1][S2][S3]

Verification result: verified, because no material claim is contradicted in the supplied record and at least two independent reporting families directly support the central claim. [S1][S2][S3]

The strongest evidence for the claim is that AFP reported Ansarollah media said a Yemeni missile strike sparked fires in Jizan, while Bloomberg reported the Houthis said they targeted Jizan. [S2][S3]

Saudi confirmation of a direct hit remains unclear: The Maritime Executive said Saudi authorities had not confirmed the strike, AFP said Saudi Arabia did not immediately comment, and Reuters said there were no immediate official reports of damage. [S1][S2][S4]

Saudi Civil Defense alerts are corroborated, with reports saying warnings were issued for Jazan and Yanbu and later lifted or followed by a return to normal conditions. [S2][S3][S6]

The online-fire-footage element remains limited because The Maritime Executive described circulating videos as purporting to show fire damage, and AFP Fact Check separately found old Saudi Aramco fire footage was misrepresented as recent July 2026 Houthi-attack footage. [S1][S8]

The Maritime Executive reported NASA FIRMS thermal anomalies at the eastern half of the Jazan refinery, but also cautioned that such detections may stem from routine events such as flaring. [S1]

The supplied sources therefore support that Houthis claimed a strike and Saudi alerts occurred, but they do not conclusively establish that Aramco’s Jazan refinery was directly hit. [S1][S2][S4][S6]