Explore

Arizona Republic Arizona Republic
Severe thunderstorm warning issued for Pima County

Severe thunderstorm warning issued for Pima County

A severe thunderstorm warning was issued by the National Weather Service in Tucson at 3:22 p.m. on Sunday, Aug. 23.
Arizona Republic Arizona Republic
Does Arizona need to reform its high school sports transfer rules?

Does Arizona need to reform its high school sports transfer rules?

A huge influx of high school football transfers every year raises questions about Arizona sports transfer rules.
Arizona Republic Arizona Republic
Sedona's Chapel of the Holy Cross wasn't always meant for Arizona

Sedona's Chapel of the Holy Cross wasn't always meant for Arizona

The Chapel of the Holy Cross in Sedona is an Arizona icon, but the chapel's founder originally planned to build it somewhere else.
Arizona Republic Arizona Republic
Fun day trips from Phoenix to beat the late summer heat

Fun day trips from Phoenix to beat the late summer heat

Yes, it's still hot in Phoenix. Which makes it a great time to hop in the car and take in the sights like a tourist. These are our favorite day trips.
Arizona Republic Arizona Republic
Santa Fe is an easy weekend escape from Phoenix. Here's your guide

Santa Fe is an easy weekend escape from Phoenix. Here's your guide

Santa Fe, New Mexico is just a hop and a skip from Phoenix. It's a great weekend destination for art fans and history buffs. Here's your guide.
1Weather 1Weather
Clark County Issues Dust Advisory as Arizona Storms Push Particulates North

Clark County Issues Dust Advisory as Arizona Storms Push Particulates North

Clark County officials have issued a dust advisory for the Las Vegas Valley due to airborne particulate matter transported from Arizona's monsoon storm activity. Severe thunderstorms in the Phoenix area on August 19 generated strong winds and a significant dust storm, reducing visibility to less than a quarter-mile in parts of northwestern Pima County. The advisory highlights the health risks associated with inhalable particulate matter, particularly for sensitive groups such as children, older adults, and individuals with heart or lung conditions. The Southwest monsoon season, which runs from June 15 to September 30, often produces haboobs—large moving walls of dust—due to gust fronts from thunderstorms.
1Weather 1Weather
Extreme Heat Warning Extended for Pima County Amid Storm Chances

Extreme Heat Warning Extended for Pima County Amid Storm Chances

An Extreme Heat Warning has been extended for Pima County, Arizona, as temperatures remain dangerously high. The warning, initially set to expire earlier, will now persist into the weekend. This advisory comes as storm chances linger in the region, potentially bringing some relief but also posing risks of localized flooding. The National Weather Service has highlighted the Tucson Metro Area, including Green Valley, Marana, and Vail, as areas under the warning. Residents are urged to take precautions as temperatures are expected to remain well above seasonal averages.
1Weather 1Weather
Extreme Heat Warning and Air Quality Alerts Issued Across Arizona

Extreme Heat Warning and Air Quality Alerts Issued Across Arizona

Arizona is under multiple weather advisories, including an Extreme Heat Warning and Air Quality Alerts. The Extreme Heat Warning affects areas such as the Tucson Metro Area, Phoenix, and Yuma County, with temperatures expected to remain dangerously high through Sunday, August 23. Air Quality Alerts are also in effect for Pinal and Maricopa Counties due to elevated pollution levels. A Flood Advisory is active in Pima County, highlighting the potential for localized flooding from brief but intense storms.
Arizona Republic Arizona Republic
SpaceX targets overnight Falcon 9 rocket launch flying near Arizona

SpaceX targets overnight Falcon 9 rocket launch flying near Arizona

Get ready, Arizona: This SpaceX rocket launch is not only due during the dead of night, but is scheduled for a trajectory taking it close to the state.
1Weather 1Weather
Extreme Heat Risk Levels Forecasted for Phoenix, Arizona

Extreme Heat Risk Levels Forecasted for Phoenix, Arizona

The National Weather Service (NWS) in Phoenix has issued detailed guidance on extreme heat conditions expected in the region. Arizona's summer months are historically the deadliest due to heat-related illnesses, with temperatures often exceeding 105°F (40.6°C). The NWS has developed an experimental HeatRisk product to assess and communicate heat risks based on temperature thresholds, duration, and humidity levels. HeatRisk levels range from 0 (Green, no elevated risk) to 4 (Magenta, extreme risk for the entire population). Alerts such as Extreme Heat Watches and Warnings are issued when significant heat events are forecasted. These warnings aim to mitigate health risks and financial impacts associated with extreme heat. Collaborative research with the CDC highlights that heat-associated deaths can occur even at temperatures in the mid-80s°F (29°C), emphasizing the importance of acclimation and preparedness during prolonged heat events.
Arizona Republic Arizona Republic
Phoenix may end August with extreme heat, as warnings are extended

Phoenix may end August with extreme heat, as warnings are extended

Temperatures go above 110 degrees on Friday and are expected to stay there for at least a week, which gets close to the final day of August.
1Weather 1Weather
Extreme Heat and Severe Weather Warnings Issued Across Arizona

Extreme Heat and Severe Weather Warnings Issued Across Arizona

Multiple weather warnings have been issued across Arizona, including Extreme Heat Warnings, Severe Thunderstorm Warnings, and Flood Advisories. The National Weather Service has extended Extreme Heat Warnings for several areas, including the Tohono O'odham Nation, Southeast Pinal County, Western Pima County, Tucson Metro Area, and South Central Pinal County, until Saturday at 8:00 PM MST. Additionally, the Grand Canyon Country is under an Extreme Heat Warning until Thursday at 8:00 PM MST, while Lake Havasu and Fort Mohave are under the same warning until Friday at 8:00 PM MST. A Severe Thunderstorm Warning is in effect for Mohave County from Thursday 5:00 PM MST to 5:45 PM MST. Flood Advisories are also active in Yavapai County from Thursday 3:56 PM MST to 7:00 PM MST and from 4:29 PM MST to 7:30 PM MST. Air Quality Alerts are in place for Pinal County until Thursday 9:00 PM MST and for Maricopa County until Friday 9:00 PM MST.