Arizona weather forecast: Cooler temperatures expected this weekend
Evening Weather Forecast - 4/26/26
Sunday was cooler across the state, with highs reaching 79 in the Valley. FOX 10's Erica Horvatin has a peak at the incoming storm and rain chances this upcoming week.
PHOENIX - It was a warm end to the workweek, with a much cooler and more active weekend ahead.
This Weekend:
Sunday was a cooler and windy day across Arizona, as a storm system passed by. Phoenix only recorded a high of 79 degrees in the afternoon, with wind gusts up to 30 mph. In the high country, rain showers passed through Flagstaff and Sedona, and winds gusted up to 59 mph at Window Rock.
Showers will end by late this evening, and winds will die down across the state.
Looking Ahead:
Monday will start off with cool temperatures and mostly clear skies. Phoenix will see a low of 58 degrees tonight and warm to 82 degrees Monday afternoon. Winds will stay light in the Valley.
In the high country, temperatures will also remain cooler than normal, with highs in the 50s and 60s. Winds will be breezy, gusting up to 20 to 30 mph. Skies will be mostly sunny across Arizona.
Temperatures will warm back into the mid 80s to low 90s Tuesday through the weekend. A storm system will bring rain showers to the state, likely Thursday afternoon through Friday.
Friday and Saturday Recap:
Saturday was a cooler, cloudier and windier start to the weekend with more changes ahead. Phoenix hit a high of 85 degrees, which is 3 degrees below average.
90s made a comeback on Friday, as Phoenix hit an above-average temperature of 90 degrees.
Weekend Weather Forecast - 4/24/26 to 4/25/26
We're expecting a cooldown this weekend, with temperatures dropping into the low 80s by Sunday.
You can always check the latest weather conditions by visiting the FOX 10 Phoenix weather page, or download the Free FOX 10 Weather app, which is available on Apple iOS and Android.
Scroll down this page for satellite and radar, day planner, records, current temperatures, 10-day forecast, forecast highs, and recent rainfall totals, plus live video feeds.
The following heat safety information was provided by the Scottsdale Fire Department.
What are Heat Emergencies?
Heat Cramps: Profuse sweating, fatigue, extreme thirst, muscle cramps
Heat Exhaustion: Headache, dizziness, weakness, nausea/vomit, Cool/moist skin
Heat Stroke: Elevated temp. +103degrees, confusion/irrational behavior, dry/hot skin, rapid shallow breathing, rapid weak pulse (shock), seizures, unconscious
What to do
- Get person into shade or cool location.
- Cool person with cool, wet cloths (neck, groin, armpits, head) and fan body.
- Sip cool water if person is alert.
- For muscle cramps, massage muscles gently, but firmly until relaxed.
- *If symptoms worsen, call 911.
What not to do
- Do not give anything by mouth if person is vomiting, unable to swallow or unconscious.
- Do not underestimate the seriousness of a heat emergency.
- Prevention/Preparation for hike/exercise in heat.
Know your limitations
- Hydrate (begins day prior to hike/exercise, hour before hike, during and after).
- Wear proper clothing, lightweight and light color, protect head, proper shoes.
- Always carry a cell phone and best to hike with company.
- Always tell someone where you are hiking and when to plan to return.
Preventing heat exhaustion/heat stroke
The Arizona Department of Health Services stated the following precautions can be taken to prevent heat exhaustion or heat stroke:
- Stay in air-conditioned buildings.
- Find a cooling center/hydration station.
- Limit outdoor activity during the hottest part of the day (mid-day).
- Check on at-risk friends, family, and neighbors at least twice a day.
- Drink water before, during, and after working or exercising outside.
- Check the UV Index.
- Check the heat risk map.
Road Conditions
- Call 511 anywhere in Arizona or 1-888-411-ROAD (7623)
The Source: Information for this article was gathered by the FOX 10 Weather Experts.