In Japan, the U.S. Consulate in Naha said the large, slow-moving typhoon was expected to pass directly over parts of Okinawa from Thursday through at least Sunday.
“A period of calm and clear skies may occur due to the eye of the storm passing through the area—citizens are urged not to go outside during this period to avoid getting caught in the trailing side of the storm,” the embassy warned. “Expect extremely high winds, dangerous storm tides, heavy rainfall, possible flooding, and landslides.”
The embassy urged Americans to stock provisions, seek secure shelter, and monitor local news for updates. The consulate was closed to the public on Thursday and will remain closed on Friday.
The Japan Meteorological Agency classified the system as a large typhoon on Aug. 6. Heavy rain, strong winds, and high waves can persist even after the storm weakens to a tropical depression.
In Guatemala, the U.S. Embassy advised Americans to avoid areas surrounding Fuego after authorities reported a sharp increase in volcanic activity. The volcano was releasing ash, rocks, and hot gases, with Sacatepéquez, Escuintla, and Chimaltenango among the areas at risk.
“Operations at Guatemala’s La Aurora International Airport are not affected, but the airport could close temporarily due to ash and wind conditions,” the embassy said, adding that “American citizens are advised to stay alert, expect travel delays, and monitor local conditions.”
The National Coordinator for Disaster Reduction, or CONRED, urged people to remain cautious because rainfall from a tropical wave from the east could trigger potentially deadly volcanic mudflows known as lahars.
CONRED also confirmed that some people who were evacuated between Monday and Tuesday returned voluntarily to their homes.
“But the eruptive activity continues, and it is recommended to follow the authorities’ instructions regarding preventive evacuation,” the agency said.
Approximately 1,700 people have been evacuated from at least 18 communities on the slopes of Fuego, or the Volcano of Fire, after the eruption that began on Monday. No deaths or damage have been reported.
Other U.S. embassies also issued alerts to Americans about conditions overseas.
“U.S. citizen travelers should be prepared for potential screening, document checks, and delays at airports and sea crossings when arriving in Italy from Spain,” the embassy said.