Flagstaff, Arizona – Scattered thunderstorms will put northern Arizona communities on alert today, as gusty winds and flash flooding pose serious hazards through Friday evening.
According to the National Weather Service in Flagstaff, the greatest threat includes isolated flash floods and strong wind gusts potentially exceeding 45 mph. Areas including Flagstaff, Sedona, and Prescott will see storms most likely between 1 p.m. and 8 p.m., with flash flood watches expected particularly in Yavapai and Coconino Counties.
Drivers should exercise caution along Interstate 17 and Highway 89A, where sudden downpours could quickly reduce visibility and trigger localized flooding. Cities like Sedona could experience rockslides along steep roadways during heavy rain.
With afternoon highs reaching triple digits near Phoenix, residents are urged to stay hydrated, avoid unnecessary travel during peak heat hours, and remain vigilant about fast-changing weather. If traveling, stay tuned to updates from the Arizona Department of Transportation and keep an emergency preparedness kit accessible.
Storm chances diminish after sunset, but scattered activity and isolated showers could linger until late Friday night. Officials warn residents to stay weather-aware throughout the evening, as additional advisories could be issued.
