"Phoenix Weather: Warm Streak Ends as Rain Moves In"

The Phoenix Valley will experience unseasonably warm temperatures through Wednesday before a storm system brings rain and cooler temperatures late Thursday into Friday, with the potential for 0.05 to 0.75 inches of rainfall. The National Weather Service anticipates lingering showers into Saturday and a significant cooldown for the weekend, with high temperatures in the low 60s. There's also a possibility of additional weather systems next week. Phoenix has received 0.73 inches of rain so far in January, just short of the normal total, and is expected to end the month at that mark.