NWS Forecast Office Phoenix, AZ

High temperatures will continue to heat up the rest of this week and into the weekend. Daily high temperatures will remain above normal. Lower desert highs will be the mid-to-upper 90s increasing to widespread 100 to 105 degree readings Friday, Saturday, and Sunday. Afternoon breeziness is expected each day. A passing disturbance this evening and Thursday could lead to AZ high terrain showers pushing toward the lower deserts, primarily with some gusty winds and little to no rainfall accumulation. Widespread Minor HeatRisk will become Moderate by the weekend.