A powerful microburst and thunderstorm struck Tempe, Arizona late Monday evening, bringing destructive winds, torrential rain, and intense lightning that caused widespread power outages and property damage. City officials confirmed that more than 34,000 customers were left without electricity as crews work around the clock to restore service.
Powerful Microburst Causes Chaos
According to the National Weather Service (NWS) Phoenix office, the storm featured a microburst — a sudden, violent downdraft capable of producing wind speeds exceeding 100 km/h (60 mph). The impact was most severe across downtown Tempe, including areas near Arizona State University and surrounding neighborhoods.
“Radar signatures and eyewitness accounts confirm a strong microburst event with damaging straight-line winds,” said NWS meteorologist Laura Schneider. “This was a short-lived but extremely intense storm cell.”
Widespread Damage and Power Outages
The microburst uprooted trees, tore off roofs and awnings, and snapped power lines across several neighborhoods. Utility provider Salt River Project (SRP) reported that crews are working to restore electricity, though some areas may remain without power for up to 24 hours due to significant infrastructure damage.
Authorities confirmed that at least 130 residents have been displaced from damaged homes and apartment buildings. Emergency shelters have been opened at local community centers to assist those affected. Several vehicles were damaged by falling debris, though no fatalities have been reported.
Residents Describe “Wall of Wind”
Witnesses recounted the storm’s sudden intensity and destructive force. “It was like a wall of wind came out of nowhere — rain sideways, trees snapping,” said Tempe resident Michael Ortiz. “Within minutes, our streetlights were out, and everything went dark.”
Cleanup and Safety Efforts Underway
City crews began debris removal and cleanup early Tuesday morning, prioritizing major roads and intersections. Tempe Fire and Rescue urged residents to stay away from downed power lines, avoid flooded areas, and remain alert for emergency updates.
Officials are continuing to assess the extent of the damage and are considering declaring a state of local emergency if recovery efforts require additional resources.
While microbursts are relatively rare, they are known to occur during Arizona’s monsoon season, which often produces short-lived but powerful storms capable of generating destructive winds and flash floods.
As of Tuesday morning, power restoration and cleanup operations were ongoing across the city, with residents urged to exercise caution and monitor official communications for safety updates.
