Phoenix, AZ – Arizona residents are bracing for heavy rain and strong storms Thursday, as tropical moisture moves into the region, according to the National Weather Service (NWS) in Phoenix. The system could bring flash flooding concerns and travel delays across the state.
Tropical Moisture Brings Heavy Rain to Arizona
A low-pressure system off the southern coast of California is pulling in Pacific moisture, including the remnants of Tropical Cyclone Mario, which is expected to increase rain chances throughout Arizona. This weather pattern will particularly affect southern Arizona and southeastern California.
Forecasters predict that storms could produce up to 1 inch of rainfall in some areas, with isolated totals reaching even higher amounts in intense thunderstorms. Gusty winds may accompany the storms, causing blowing dust and reducing visibility, especially on highways.
Flash Flooding and Travel Concerns
The highest chances for rain are expected on Thursday, particularly in Maricopa County, Pinal County, and surrounding areas. Urban and low-lying regions are particularly vulnerable to flash flooding, especially following short bursts of heavy rainfall.
Officials warn that even brief periods of intense rain could lead to rapid flooding on roads, creating dangerous conditions for commuters. Drivers are urged to be extra cautious, especially during the afternoon and evening commutes when conditions are expected to worsen.
What to Expect and How to Prepare
The NWS advises residents to stay informed as conditions rapidly change throughout the day. Motorists should expect slick roads and poor visibility, particularly in areas where rain and dust storms intersect.
Safety Tips:
- Avoid driving through flooded areas
- Slow down and increase following distance
- Keep your headlights on during storms
- Monitor updates from the NWS and local news
Conclusion
As Arizona faces an uptick in rainfall and storm activity on Thursday, residents should stay prepared for possible flash flooding and travel disruptions. With tropical moisture bringing the potential for intense storms, now is the time to take precautions.
How are you preparing for the storms? Share your tips and experiences in the comments below, and stay updated with the latest weather alerts.
