Weather

Actions

MOST ACCURATE FORECAST: Heating up before rain chances return over the weekend

Hot temperatures for the week, chance of rain this weekend
Posted
and last updated

PHOENIX — Arizona is heating up as high pressure builds in!

Temperatures will continue to climb as highs top 105 degrees in the Valley by the end of the week.

An Extreme Heat Watch is in effect Friday and Saturday for parts of northwestern Arizona, including Bullhead City and Lake Mead.

Temperatures this hot can be dangerous, especially for those without access to air conditioning or proper shelter. Be sure to stay hydrated, avoid being outside during the hottest parts of the day and check on vulnerable neighbors and loved ones.

Never leave children or pets in a parked car, even for a short time, as temperatures inside can become deadly within minutes.

Higher terrain areas in northern and eastern Arizona may see some isolated showers Tuesday and Wednesday, but little to no measurable rain will reach the ground.

The next storm system off the coast of the Baja Peninsula will bring lots of moisture up into Arizona as we head into the weekend. Some of which could be tropical moisture from a developing storm off the coast of Acapulco, Mexico.

This will really increase rain chances across our state starting Friday and continuing through the weekend.

Here in the Valley, our best chances for showers and thunderstorms looks to be Saturday evening and Sunday.

Stay tuned for updates as we get closer!

2025 Sky Harbor Official Rainfall to date: 1.02" (-1.89" from average)
_________________________________________

2024 Sky Harbor Official Rainfall to date: 4.54" (-2.68" from average)

Monsoon 2024 Sky Harbor Official Rainfall: 0.74" (-1.69" from average)
__________________________________________

Daily rainfall reports from all across the Valley can be found here.
__________________________________________

PHOENIX IS GETTING DRIER - LOWER RAINFALL AVERAGES NOW

Average Monsoon Rainfall in Phoenix (1981-2010): 2.71" of rain

NEW Average Monsoon Rainfall in Phoenix (1991-2020): 2.43" of rain

Average Yearly Rainfall in Phoenix (1981-2010): 8:03" of rain

NEW Average Yearly Rainfall in Phoenix (1991-2020): 7.22" of rain
__________________________________________

Share your weather photos and videos with us anytime: share@abc15.com.
______________________________________

See the full 7-Day forecast

Interactive Arizona Radar