Phoenix, Arizona – A cooler-than-normal and relatively quiet weather pattern is expected to persist across Arizona from Friday through early the following week, bringing below-average temperatures statewide and limited chances for rain or snow.
According to the National Weather Service Climate Prediction Center, the 8 to 14-day outlook for Jan. 30 through Feb. 5 places Arizona largely within a near- to below-normal temperature zone, with the strongest cold signal focused across the northern half of the state. While Arizona sits on the western edge of a major cold pattern impacting much of the central and eastern United States, cooler air will still filter into the region.
High temperatures across Phoenix, Tucson, Yuma, and the lower deserts are expected to run a few degrees below late-winter averages, with mild afternoons but noticeably cooler mornings. Across northern Arizona, including Flagstaff, Prescott, Show Low, and the Mogollon Rim, daytime highs are expected to remain below normal, while overnight lows frequently drop well below freezing. Winter conditions will remain firmly in place at higher elevations.
Precipitation during this period is expected to trend near to below normal across most of Arizona. The outlook suggests limited storm activity across the Southwest, reducing the likelihood of widespread rain or significant snowfall. While occasional light snow or snow showers remain possible across northern Arizona and higher terrain, especially with weak passing systems, the overall pattern does not support frequent or impactful winter storms.
This drier setup contrasts with more active precipitation expected along the Pacific Coast and across parts of Texas and the Southeast. For Arizona, extended dry stretches are likely, with localized icy conditions mainly tied to overnight freezing in higher elevations.
Residents across the state should prepare for continued cool weather, take precautions during freezing nights in northern communities, and remain cautious when traveling through mountain areas. Additional outlook updates may refine temperature and precipitation expectations as the period approaches.
