Arizona weather forecast: Incoming storm system to bring changes to the state
Evening Weather Forecast - 4/9/26
It's been a rather warm week so far, but we're expecting a cooldown in the coming days.
PHOENIX - It was another hot day in the Valley, with the peak of the heat ending as a series of systems will bring in big changes to the state.
Today:
Phoenix hit a high of 96 degrees, with the average sitting at 84 degrees. Tonight will drop at around 68 degrees.
Friday:
Friday will be another day in the 90s with a high of around 92 degrees.
This Weekend:
The weekend will be cooler and breezy, with 80s in the forecast.
Rain chances in the Valley now sit at around a 10% chance, with passing showers possible. High clouds will increase Friday through the weekend along with windy conditions. Wind gusts in the Valley could reach up to 30 MPH, with fire weather watches in place for parts of southern Arizona.
Looking Further Ahead:
Monday will be even cooler in the Valley with temperatures dropping below average in the upper 70s.
Slight chances of rain remain in the Valley early next week, with the majority of the moisture moving in the high country and northern Arizona.
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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.