A significant change in the forecast will soon have Arizonans breaking out umbrellas and jackets as rain and cooler air invade the Valley.
A strong weather system will cross the region late Thursday and Thursday night, CBS 5 meteorologists said.
The best chance of showers and thunderstorms occur Thursday night, with rainfall expected to be less than a quarter of an inch, except locally higher in thunderstorms.
With the rain comes cooler weather, with overnight lows expected to range between 57 and 67 degrees.
Friday will dawn with partly cloudy skies. Residents should immediately notice cooler air, with highs in the low to mid 70s.
Friday night will see some of the coolest weather of the season so far, with readings dipping to between 48 to 58 degrees.
There will be a slow warmup over the weekend, with highs mainly in the 80s and lows in the 50s to low to mid 60s.
In northern Arizona, these storms could be capable of producing damaging downburst winds and large hail. One to four inches of snow are possible Friday on the highest elevations of the Kaibab Plateau and San Francisco Peaks.
Thursday, May 23 2013 12:39 PM EDT2013-05-23 16:39:28 GMT
Dan Marco's son was murdered in 2010. (Source: CBS 5 News)
Only people who have lost a close loved one can understand the pain of Travis Alexander's family"My heart goes out to them, because I understand," says Dan Marco, who's son Zachary was murdered in 2010.ZacharyMore >
Only people who have lost a close loved one can understand the pain of Travis Alexander's family.More >
Thursday, May 23 2013 10:28 PM EDT2013-05-24 02:28:12 GMT
Every week, CBS 5 News is sent a list of restaurants that have been recently inspected by Maricopa County's Environmental Services Department. CBS 5 News selects five restaurants with some of the highestMore >
Every week, CBS 5 News is sent a list of restaurants that have been recently inspected by Maricopa County's Environmental Services Department.More >
Friday, May 24 2013 4:38 AM EDT2013-05-24 08:38:10 GMT
(RNN) - A bridge in Washington has collapsed and at least two cars are in the water, according to KING 5 TV out of Seattle. The bridge is part of Interstate 5. There is no word on injuries. Copyright 2013More >
A photo from the scene showed a man sitting on top of his car, which was partially submerged.More >
Friday, May 24 2013 2:31 AM EDT2013-05-24 06:31:07 GMT
Jodi Arias (Source: CBS 5 News)
It is now in the hands of the 12 jurors to decide if Jodi Arias will live her life behind bars or if she'll be executed. The defense and prosecution gave their closing statement Tuesday afternoon andMore >
The judge has declared a mistrial in the penalty phase of the Jodi Arias trial. The jury announced late Thursday afternoon that they could not reach a unanimous decision on life or death for Arias.More >
Thursday, May 23 2013 10:00 PM EDT2013-05-24 02:00:20 GMT
Chaun Tyler Sewell (Source: Prescott Valley Police Department)
Police in Prescott Valley say they've arrested a 19-year-old man accused of sexually assaulting a young girl. The Prescott Police Department said Chaun Tyler Sewell of Prescott Valley allegedly molestedMore >
Police said Chaun Tyler Sewell admitted the abuse and was booked into the Yavapai County Jail on one count of child molestation.More >
Thursday, May 23 2013 8:00 AM EDT2013-05-23 12:00:17 GMT
A former flight instructor who taught foreign flight students at one of the Valley's pilot schools told CBS 5 Investigates the students often could barely speak English. "I'd say at least 50 percent ofMore >
A former flight instructor who taught foreign flight students at one of the Valley's pilot schools told CBS 5 Investigates the students often could barely speak English.More >
Thursday, May 23 2013 10:46 PM EDT2013-05-24 02:46:11 GMT
I-40 drug arrests
Sixteen pounds of marijuana were seized and several people arrested in separate drug busts along Interstate 40, the Yavapai County Sheriff's Office said. A drug detection K-9 alerted to a vehicle deputiesMore >
Sixteen pounds of marijuana were seized and several people arrested in separate drug busts along Interstate 40, the Yavapai County Sheriff's Office said.More >
The Washington State Patrol says the Interstate 5 bridge over the Skagit River at Mount Vernon has collapsed, dumping vehicles and people into the water.More >
An Interstate 5 bridge over a river collapsed north of Seattle Thursday evening, dumping two vehicles into the water and sparking a rescue effort by boats and divers as three injured people were pulled from the chilly...More >