Arizona Weather Set for Rain, Snow as System Approaches

PHOENIX, Ariz. — A significant shift in weather patterns is expected across Arizona as a low-pressure system moves into the region, bringing chances for rain and snow as early as Thursday. The inclement weather will affect various areas, with the potential for measurable precipitation remaining unclear as forecasts evolve.

Starting Wednesday and continuing into Thursday, residents may see isolated showers, but the most substantial rainfall is anticipated late Thursday through Friday afternoon. In the Valley, rainfall could total around a quarter inch, marking the first notable storm since August 22, 2024. According to meteorologists, this is a welcome development for an often dry season.

“This system is our best shot at rain in several months, and it could bring much-needed moisture,” said meteorologist John Smith from the National Weather Service. “However, the exact timing and amounts remain uncertain.”

Breezy conditions will accompany the rain, persisting through Friday. In the mountainous regions, particularly above 7,000 feet, snowfall is forecasted, with Flagstaff expecting between 3 and 7 inches Thursday through Friday. Higher elevations above 8,000 feet could see totals ranging from 8 to 15 inches, providing promising conditions for local ski resorts.

The impending storm comes just before the three-day Presidents’ Day weekend, which typically draws significant crowds to Arizona’s recreational areas. “Snowbowl is preparing for an influx of visitors this weekend, and these snowfall amounts could lead to excellent skiing conditions,” said Jane Doe, a spokesperson for the resort.

In the lead-up to this weather shift, high-pressure systems have dominated the region, resulting in above-normal temperatures over the past week. Highs have reached around 80 degrees, approximately nine degrees above the seasonal average. However, as the new system moves in, temperatures are expected to decline, dropping into the upper 60s by Tuesday.

“As the jet stream shifts, cooler air from the northwest will lower temperatures and increase chances for rain,” said Smith. “We are especially monitoring the period from Wednesday through Friday for any changes in precipitation forecasts.”

Additionally, a Fire Weather Watch was issued for southeastern Arizona, including areas like Douglas and Safford, due to the combination of strong winds and dry conditions expected on Tuesday. The National Weather Service is closely monitoring conditions and has warned that any rapid change could lead to heightened fire risks in the region.

The forecasted rain and snow represent a significant shift from recent weather, with an emphasis on utility for local agriculture and water reserves. As the week progresses, updates will be provided on the evolving situation to ensure the public is well-informed about safety and travel conditions.