A storm system brings continued shower chances to parts of the state today. Strong high pressure will follow, bringing our ...

An unseasonably strong ridge of high pressure could bring the earliest triple digit day on record to Phoenix today.

National Weather Service maps reveal the intense heat wave ... Oregon, California and Arizona are under Excessive Heat Warnings, and southern California, Nevada and Arizona are under Excessive ...

Daily and monthly temperature records could be broken later this week in parts of the western and central U.S.

Record-breaking high temperatures are possible in the coming days. The heat is on across Arizona on Monday! High temperatures ...

Record-breaking heat is possible next week. PHOENIX - Forecasters with the National Weather Service say Phoenix and other parts of Arizona could see much warmer temperatures in the days ahead.

The Current Temperature map shows the current temperatures color ... temperature is the unique physical property that determines the direction of heat flow between two objects placed in thermal ...

PHOENIX — Arizona is in the middle of a record-breaking March heat wave. In Phoenix, we've already broken three records, including daily high temperature records Monday and Tuesday and a new ...

The Arizona Republic first reported in October that county officials expected fewer heat fatalities. Heat deaths dropped even as record temperatures cooked central Arizona last year, with the ...