Phoenix will host a 122° Conference this December to court investment for heat-relief projects as ARPA funds phase out.

Phoenix residents can expect more record-breaking, potentially life-threatening, triple-digit temperatures over the next three days.

Phoenix rolled into Friday, April 24, 2026 under clear skies and mid-60s morning temps, the kind of start that tricks you ...

Phoenix's unprecedented heat wave was expected to continue over the weekend, with highs of more than 100 degrees lasting through March 24. Authorities urged the public to take precautions as a ...

The Arizona Community Foundation, the city of Phoenix, the Desert Botanical Garden and ASU are teaming up to try to attract ...

Triple-digit temperatures arrived two months early, shattered records all week, and still aren't done — but while the worst of Phoenix's historic heat wave is finally here, slight relief may be on the ...

Phoenix hit a high of 100 degrees at 3:41 p.m. on March 23, breaking the daily record of 93 set in 1990, according to the ...

PHOENIX — As temperatures continue to rise in the Valley, two shelters in Phoenix are asking the public to donate water and other heat relief items. Last weekend, CASS and Keys to Change hosted a ...

Temperatures in Phoenix soared to 105 degrees on March 19, breaking the record of 97 for this date in 2017, according to the ...

PHOENIX - The heat is on in Phoenix as the city faces the hottest and earliest heat wave on record. Although it is technically still winter, the city is stepping up efforts to protect residents from ...

Life in the Valley is made easier with air conditioning. But could this necessary appliance be making our heat that much ...