A Telegram channel reported that the Omsk region has been under drone attack for several hours. Airspace over Omsk was closed, mobile internet was restricted, and mass events were canceled. Governor Vitaly Khotsenko stated that air defense systems were engaged against Ukrainian drones.

Monitoring channels claimed that the Omsk oil refinery was hit, allegedly starting a fire, though this has not been officially confirmed. Sirens were heard in the city, and one hospital temporarily restricted patient movement.