Arizona weather forecast: Partly cloudy and cool day in Phoenix

PHOENIX - A passing cold front and storm system keeps temperatures cool on Wednesday.

Highs are expected to cap in the 30s around Flagstaff, the 40s in Prescott and Payson, and the low 70s in Phoenix. Overnight, low temperatures will fall into the upper 40s at Phoenix Sky Harbor International Airport. Parts of the Valley, far east and west, may slip into the upper 30s or near 40 degrees.

The colder air has brought a Freeze Warning over portions of Mohave County, including Kingman, and over the mountains east of the Valley extending into Gila County.

Thanks to the storm system, another round of scattered snow showers is expected overnight into Thursday morning through Thursday afternoon.

Again, the snow showers will barely skirt Flagstaff and extend eastward over Apache and Navajo counties. A few inches of additional snow will be possible at high elevations east. Winds will remain breezy Wednesday and Thursday with gusts up to 25 mph in Phoenix and 30 mph in Flagstaff.

Once the storm exits the region on Friday, temperatures start to climb. Expect plenty of sunshine and highs in the low 70s on Friday afternoon. The middle 70s are likely by Saturday and the low 80s by Sunday in Phoenix.

It looks dry to start next week as well. High temperatures will linger in the upper 70s and low 80s next week.

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.

Road Conditions

• Call 511 anywhere in Arizona or 1-888-411-ROAD (7623)
• az511.com

Rain/flood safety tips

The American Red Cross' tips for heavy rain situations and flood safety:

• Turn around don’t drown! If you must drive and you encounter a flooded roadway, turn around and go another way.
• If you are caught on a flooded road and waters are rising rapidly around you, get out of the car quickly and move to higher ground.
• Tune in to your local radio, NOAA radio, or news channels for the latest updates.
• If your neighborhood is prone to flooding, be prepared to evacuate quickly.
• Follow evacuation orders and do not attempt to return until officials say it is safe.
• If power lines are down, do not step in puddles or standing water.
• If power is out, use a flashlight. Do not use any open flame as alternate lighting.

Preparing for a severe thunderstorm 

The American Red Cross' tips for preparing for a severe thunderstorm:

• Put together an emergency kit.
• Know your community’s evacuation plan.
• Create a household disaster plan and practice it.
• Purchase a battery-powered or hand-crank radio
• Discuss thunderstorm safety with members of your household. Be aware that a thunderstorm could produce flooding.
• Pick a safe place in your home for household members to gather during a thunderstorm. This should be a place where there are no windows, skylights, or glass doors, which could be broken by strong winds or hail and cause damage or injury.

Winter weather/snow safety tips

The Arizona Department of Transportation is reminding drivers who are heading north to never park along highways to play in the snow. 

Use the highway shoulders for emergencies only. Parking on them to play in the snow is hazardous in the following ways:

• Other drivers may be distracted by your vehicle.
• Other drivers may pull over as well to play in the snow, compounding the problem.
• Your vehicle may interfere with first responders who need to use the shoulder.
• Plows can throw snow and ice far off highways.
• It’s much safer to re-enter highways from on-ramps and other designated entrances

"Also, it’s not uncommon for lots of desert dwellers to take the opportunity to head north to play in the snow. So, remember to pack your patience and expect to spend extended time in your vehicle getting to and from snow play areas."

ADOT's suggestions for items to take along:

• Warm clothing and blankets
• A fully charged mobile phone and charger
• Flashlight with extra batteries
• Drinking water
• Healthy snacks
• First-aid kit and necessary medications
• Ice scraper
• Small bag of sand or kitty litter for wheel traction
• Small folding shovel for snow removal
• Travel tool kit and battery cables
• Safety flares
• Plastic bags or containers for sanitation
• Road map(s)

ADOT says you and your vehicle must be prepared for driving in wintry conditions, including snow, ice and freezing temperatures.

• Get plenty of rest
• Plan your route in advance and notify someone about your route, destination and arrival time
• Take frequent breaks from driving
• Make sure your fuel tank is at least half to three-quarters full at all times
• Use snow tires, chains or studded tires as recommended or required. Studded tires are permitted on Arizona highways from Oct. 1 to May 1.
• Ensure your wipers, window defroster, headlights, taillights, brake lights and turn signals work
• Change your motor oil to a winter grade
• For electric or hybrid vehicles, be sure the battery has sufficient voltage and the connection cables are tight

Get more safety tips at https://azdot.gov/KnowSnow