Severe thunderstorm and dust warnings were issued by the National Weather Service in Tucson on Wednesday, Aug. 20.

"The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or ...

The past three days in a row, we have hit a new record for our daytime high! We have now added day 4 to our streak, as the ...

A severe thunderstorm warning has been issued for southeastern Phoenix and part of the East Valley is already being affected.

Much of the Chicago area will see temperatures into the 90s today, although temps might be a bit cooler near the lake.

Heat is building with thunderstorm chances returning in Las Vegas. A string of First Alert Weather Days continues for the ...