Heat risk today in Phoenix, AZ
Heat Stroke
Extreme caution
Heat cramps and heat exhaustion are possible. Continuing activity could result in heat stroke. Keep hydrated.
TodayTomorrow
Extreme dangerDangerExtreme cautionCautionSafe
10PM
11PM
12AM
1AM
2AM
3AM
4AM
5AM
6AM
SafeCautionExtreme caution