The State Department is warning Americans across the Middle East of an "increased threat of armed attacks by Iranian-supported Houthis and Iranian efforts to target U.S. government officials in the region." The same security alert went out from U.S. diplomatic posts in the United Arab Emirates, Bahrain, Saudi Arabia and Jordan, dated Nov. 7 local time, and from the U.S. Mission in Iraq, dated Nov. 6.

That language is new. The U.S. Mission in the UAE's Oct. 18 alert asked Americans to stay vigilant because of a "complex security environment." The Nov. 7 version names an increased threat of armed attacks and adds Iranian efforts to target U.S. government officials. Both versions describe Houthi attacks on Saudi Arabia, including strikes on civilian airports and other infrastructure that caused civilian casualties. Edit USA covered the earlier warning about Saudi airports on Oct. 31.

Americans should be ready for canceled flights and closed airspace, the alerts say. They also repeat an earlier warning that Iran and groups that support it may go after U.S. interests anywhere in the world, including American businesses and other places associated with the United States.

Advisory levels and embassy status

The King Fahd Causeway stretching across blue water between Saudi Arabia and Bahrain, with a tower in the foreground
The King Fahd Causeway between Saudi Arabia and Bahrain. The U.S. Mission in Saudi Arabia says land crossings, including the causeway, remain open.Mohamed Ghuloom / Wikimedia Commons / CC BY 3.0
CountryState Department travel advisoryEmbassy services in the new alert
IraqLevel 4: Do Not TravelBaghdad open for routine services for Americans
Saudi ArabiaLevel 3: Reconsider TravelEmergency consular services
United Arab EmiratesLevel 3: Reconsider TravelConsular help available through an online request
BahrainLevel 3: Reconsider TravelOpen for routine services and visas
JordanLevel 3: Reconsider TravelOpen for routine services and visas
KuwaitLevel 3: Reconsider TravelEmergency help by email, passports by appointment
IsraelLevel 3: Reconsider Travel, higher in some areasAlert links to Ben Gurion and Haifa departure boards

The alert for Saudi Arabia adds travel details. All land border crossings are open, it says, including the King Fahd Causeway to Bahrain, as are highways around Riyadh, Jeddah and Dhahran. Airports in Bahrain, Jordan, Oman, Qatar and the UAE were operating, though the embassy tells travelers to confirm directly. It lists trains, buses and private cars as alternatives to flying out of Saudi Arabia.

What the State Department tells Americans to do

The walled U.S. Embassy compound in Amman with an American flag above the main building
The U.S. Embassy in Amman, Jordan, in 2006. It says it remains open for routine services.Maureen / Wikimedia Commons / CC BY 2.0

The alerts ask Americans in the region to enroll in the Smart Traveler Enrollment Program, which sends security updates and lets embassies reach them in an emergency. They should check flight status with their airline before heading to the airport and make backup plans in advance.

If an aerial attack happens, the guidance is to stay away from glass doors, windows and fallen debris and to watch for official instructions. Keep phones charged. Avoid demonstrations and crowds, and keep a low profile, especially near places publicly associated with the United States.

Americans who need help can call the State Department at 1-888-407-4747 from the U.S. or Canada, or +1-202-501-4444 from abroad.