Regional Alerts

Northern Command Alerts

NORTHCOM - United States Northern Command provides command and control of Department of Defense homeland defense efforts.

Current Alert Level: Level 3

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About NORTHCOM Alerts

U.S. Northern Command (USNORTHCOM) defends the U.S. homeland, deters and defeats threats, conducts security cooperation with allies and partners, and supports civil authorities when directed. Integrated and aligned with the binational North American Aerospace Defense Command (NORAD), the command protects North American airspace, maritime approaches, and critical infrastructure across an area of responsibility that includes the United States, Canada, Mexico, surrounding waters, the Arctic approaches, and, as of 2025, Greenland. Headquarters are located at Peterson Space Force Base in Colorado Springs, Colorado.

USNORTHCOM plans, organizes, and executes homeland defense and civil-support missions, including domestic disaster relief, counter-drug coordination, and consequence management for major incidents. The command operates through standing Joint Task Forces and exercises command and control of two subordinate unified commands and four service component commands. Arctic Edge 2026, a NORAD and Northern Command exercise, focuses on cruise-missile defense in the Arctic. Homeland defense, NORAD modernization, critical-infrastructure protection, and continuous readiness across air, land, sea, and cyber domains remain ongoing priorities.

For broader context, see the current DEFCON assessment, the Carrier Tracker for active US Navy strike-group positions, and the DEFCON Watch threat analysis briefings. For sector-specific monitoring, the Financial Impact Monitor tracks market and commodity movement linked to regional events, and the Cyber Threat Map shows global cyber-incident activity.

Current NORTHCOM Alert Level: 3

Increase in force readiness above normal. Air Force ready to mobilize in 15 minutes.

What Level 3 Means →

Latest NORTHCOM Alerts

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ALERT
10:47 PM 5/23/2026

FBI Director Confirms Shots Fired Near White House Grounds; Investigation Ongoing

Multiple gunshots were heard near the White House, prompting Secret Service agents to direct journalists on the North Lawn into the James S. Brady Press Briefing Room for safety. Counter-snipers appeared on the roof, and the White House briefly locked down while DC Fire and EMS responded near 17th Street and Pennsylvania Avenue.

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ALERT
2:34 AM 5/19/2026

Routine Unarmed Minuteman III ICBM Operational Test Launch GT 256 Scheduled at Vandenberg Space Force Base

CALIFORNIA - An operational test launch of an Air Force Global Strike Command unarmed Minuteman III intercontinental ballistic missile (ICBM) is scheduled between 12:01 and 6:01 a.m. Pacific Time on May 20 from the northern portion of Vandenberg Space Force Base.

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ALERT
1:30 AM 4/26/2026

Trump: Shooter Apprehended At Washington Hilton hotel

WHITE HOUSE - We are actively monitoring reports of gunfire at the White House and an ongoing evacuation. Status: Confirmed. U.

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ALERT
12:22 PM 3/12/2026

NORAD Increases Arctic Posture as Russian Tu-142s Probe Alaskan and Canadian Air Defense Zones

Twelve U.S. and Canadian aircraft scrambled to monitor and escort the Russian planes, which remained in international airspace throughout.

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ALERT
5:46 AM 3/2/2026

Statement From D.C. Metropolitan Police Department

Statement from the Metropolitan Police Department.

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ALERT
4:25 AM 2/27/2026

U.S. Military High-Energy Laser System Accidentally Downs CBP Drone Near Fort Hancock, Texas, Prompting FAA Airspace Closure

Congressional aides stated the incident occurred in an area frequently used by drug-cartel drones crossing from Mexico.

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ALERT
8:18 AM 2/26/2026

US Responds After Cuban Border Guards Kill Four in Clash with Florida-Registered Speedboat Near Villa Clara

U.S. Secretary of State Marco Rubio confirmed that American authorities are conducting an independent investigation and will not rely solely on Cuban-provided information

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ALERT
7:54 PM 2/25/2026

Cuban Border Guard Troops Engage U.S.-Registered Speedboat in Territorial Waters, Killing Four and Injuring Six

In the exchange that followed, the Embassy said that four individuals on the U.S. registered vessel were killed and six were injured.

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ALERT
11:15 PM 2/23/2026

U.S. Embassy Maintains Shelter-in-Place Advisory for Jalisco, Nayarit, Baja California, Chiapas, and Michoacรกn After Security Operations Linked to Cartel Leader Killing

The February 23 Update 5 from the U.S. Mission indicates some flights have resumed in Puerto Vallarta and Guadalajara while most other Mexican airports function normally.

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ALERT
9:03 PM 2/23/2026

NORAD and NORTHCOM Initiate Arctic Edge 2026 Multi-Domain Field Training Exercise in Alaska and Greenland

All training activities in Greenland proceed in full coordination with the Kingdom of Denmark.

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ALERT
9:59 PM 2/22/2026

Guanajuato State Declares All Incidents Contained After Spillover Violence Linked to Jalisco Operations - 23 Municipalities Affected

Authorities emphasized that all state and federal highways remain open and free of blockades, with no risk to travelers.

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ALERT
7:41 PM 2/22/2026

Jalisco New Generation Cartel Retaliation After Reported Death of Leader Nemesio โ€œEl Menchoโ€ Oseguera Cervantes Prompts Shelter-in-Place Orders in Puerto Vallarta

Shootouts with security forces and explosions occurred in the area. A shelter-in-place order took effect in Puerto Vallarta, with all taxi and rideshare services suspended until further notice.

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ALERT
4:54 PM 2/22/2026

U.S. Secret Service Agents and Deputy Fatally Shoot Armed Intruder at Mar-a-Lago Perimeter

The man was observed near the north gate. Law enforcement confronted him during the encounter. He was pronounced deceased at the scene.

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ALERT
12:46 PM 2/20/2026

NORAD Detects and Tracks Five Russian Military Aircraft Operating in the Alaskan Air Defense Identification Zone

NORAD launched two F-16 fighters, two F-35 fighters, one E-3 airborne warning and control aircraft, and four KC-135 tankers to intercept the group

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ALERT
2:53 AM 2/20/2026

Suspect Steals Ambulance and Rams Building Housing DHS Offices in Meridian, Idaho

Canyon County Paramedics confirmed no personnel were inside the ambulance and that the vehicle was unlawfully taken from their bay.

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ALERT
1:28 PM 2/11/2026

Cartel Drone Incursion: Threat Neutralized, FAA Airspace Restrictions Lifted

This action designates the areas as national defense airspace, prohibiting all aircraft operations within a 10 nautical mile radius centered near the El Paso VORTAC

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ALERT
1:28 AM 2/9/2026

U.S. Capitol Police: Training Exercise

"Please do not be alarmed if you see emergency vehicles and low flying helicopters."

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ALERT
1:33 AM 2/3/2026

FBI Investigates Second Suspected Illegal Bio Lab in Las Vegas Linked to Chinese National and Deadly Pathogens

The lab allegedly contained thousands of samples labeled as HIV, malaria, tuberculosis, COVID-19, and Ebola, and received funding from Chinese banks.

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ALERT
4:57 AM 1/20/2026

U.S. Deploys NORAD Aircraft to Greenland, Trump Administration Announces Framework for Future Deal on Greenland and Entire Arctic Region

ARCTIC REGION - On January 19, the North American Aerospace Defense Command announced aircraft arrivals at Pituffik Space Base in Greenland to support long-planned activities, coordinated with Denmark.

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ALERT
6:42 PM 1/9/2026

Chemical Release: Shelter In Place At City of Deer Park, Texas

A chemical release at the City of Deer Park in Texas has caused the city to issue a shelter-in-place order. The chemical that was released is currently unknown, but officials said there is no danger to homes nearby

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ALERT
12:00 AM 12/23/2025

Trump Announces Trump-Class Battleships as Largest U.S. Surface Combatants Since WWII

The platform is intended for multi-domain operations, including independent tasking, carrier strike group integration, or surface action group command with manned-unmanned teaming capabilities.

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