Arizona wakes to low clouds and damp pavement across the high country as Flagstaff starts the morning under unsettled skies. Moist air clings to the pines, winds push steadily from the southwest, and winter weather signals are becoming harder to ignore as holiday travel continues.
Periods of rain dominate early, with showers lingering through the morning and visibility occasionally reduced by fog. Highs reach the upper 40s, but the chill sharpens quickly once the sun dips. By tonight, temperatures slide near freezing, setting the stage for a changing forecast.
Friday introduces a transition. Rain showers may mix with snow during the morning, though little accumulation is expected during daylight hours. Roads remain mostly wet, but drivers along I-40 and Highway 89 should watch for slick patches near shaded stretches. Gusty winds add to the bite, especially through open areas and higher terrain.
Saturday brings the most impactful weather. Colder air deepens, and rain is likely to change to snow as the day progresses. Snow showers become more widespread by afternoon, with highs only near 43 degrees. While accumulations look light, even minor snowfall can quickly create slippery conditions. Plan extra time if traveling Saturday evening.
Saturday night stays cold, with lows near 21 degrees. Snow showers taper but may linger early. Crews could be treating roadways, yet black ice remains a concern where moisture freezes.
Sunday improves slightly. Skies stay mostly cloudy with a lingering chance of snow showers and highs near 40 degrees. Conditions gradually stabilize into Sunday night, though temperatures plunge into the teens, reinforcing winter’s grip.
Meteorologists continue tracking storm timing closely. Conditions may deteriorate quickly after sunset, especially over mountain roads. Keep winter gear ready, check road conditions often, and plan flexible travel windows through the weekend and into Monday.
