Arizona is experiencing a dynamic weather pattern, with a cold front bringing significant snowfall to northern parts of the state and rainfall to the Phoenix metropolitan area. The National Weather Service reports that up to 12 inches of snow is possible in Northern Arizona.
Winter Weather Advisory in Effect
A winter weather advisory was in effect for the Mogollon Rim, Kaibab Plateau, and White Mountains from 8 p.m. On February 16 to 5 p.m. On February 17. The first of two low-pressure systems arrived in the late afternoon of February 16, bringing breezy conditions with winds between 15 and 30 mph, and gusts up to 50 mph expected through Wednesday.
Snow was expected above 7,000 feet on February 16, with the snow level dropping to between 5,000 and 5,500 feet on February 17. The heaviest snowfall was anticipated through the late evening of February 16 into the early morning of February 17.
Rainfall in Metro Phoenix
A weather system originating from the Pacific brought a cold front across Arizona, resulting in a cloudy day and rainfall in the Phoenix area on February 16. Central Phoenix and surrounding areas received between 0.04, and 0.08 inches of rain, while areas near Scottsdale saw up to 0.28 inches. The Verrado area in Buckeye experienced up to 0.47 inches of rainfall, according to the Maricopa County Flood Control District’s rainfall map.
Lingering winds and isolated showers are expected in Phoenix throughout February 17 and February 18. Gusts could reach between 20 and 30 mph on February 17, and 30 to 40 mph by midmorning to early afternoon on February 18.
Two additional weather systems are forecast to impact Arizona, one on February 18 and another early on February 20. There is a 40% chance of rain in metro Phoenix on February 18, with higher precipitation expected in northern Arizona around Payson, Prescott, and Sedona. On February 19, central and southern Phoenix have a 40% chance of rain, while northern Arizona is forecast to have a 90% chance. February 20 is expected to be partly cloudy with a 20% chance of rain.
The weather service advises securing loose objects and preparing for potentially difficult driving conditions due to strong winds.
Frequently Asked Questions
What areas are under a winter weather advisory?
A winter weather advisory has been issued for the Mogollon Rim, Kaibab Plateau and White Mountains from 8 p.m. Feb. 16 to 5 p.m. Feb. 17.
How much rain did Phoenix receive?
Central Phoenix and surrounding areas saw about 0.04-0.08 inch of rain, while areas near Scottsdale saw up to 0.28 inch of rainfall. The Verrado area in Buckeye saw up to 0.47 inch of rain.
What is the forecast for February 18?
There was a 40% chance of rain Feb. 18 in metro Phoenix. Gusts of 30 mph to 40 mph were possible by midmorning to early afternoon.
As these weather systems move through, will residents need to adjust their plans for the coming days?
